WinRT: merged with the latest official SDL source
authorDavid Ludwig <dludwig@pobox.com>
Sun, 16 Dec 2012 22:02:01 -0500
changeset 83773a7e8110201e
parent 8376 a607bff42803
parent 6759 b74da0b33530
child 8378 357a8e1166e5
WinRT: merged with the latest official SDL source
VisualC/SDL/SDL_VS2012.vcxproj
VisualC/SDL_VS2012.sln
Xcode-iOS/SDL/SDL.xcodeproj/project.pbxproj
src/SDL_assert.c
src/SDL_log.c
src/video/SDL_video.c
test/loopwave.c
     1.1 --- a/CMakeLists.txt	Sun Dec 16 21:39:02 2012 -0500
     1.2 +++ b/CMakeLists.txt	Sun Dec 16 22:02:01 2012 -0500
     1.3 @@ -205,7 +205,6 @@
     1.4  set_option(NAS                 "Support the NAS audio API" ${UNIX_SYS})
     1.5  set_option(RPATH               "Use an rpath when linking SDL" ${UNIX_SYS})
     1.6  set_option(CLOCK_GETTIME       "Use clock_gettime() instead of gettimeofday()" OFF)
     1.7 -set_option(INPUT_EVENTS        "Use Linux 2.4 unified input interface" ${LINUX})
     1.8  set_option(INPUT_TSLIB         "Use the Touchscreen library for input" ${UNIX_SYS})
     1.9  set_option(VIDEO_X11           "Use X11 video driver" ${UNIX_SYS})
    1.10  dep_option(X11_SHARED          "Dynamically load X11 support" ON "VIDEO_X11" OFF)
    1.11 @@ -632,7 +631,7 @@
    1.12      CheckOpenGLESX11()
    1.13    endif(SDL_VIDEO)
    1.14  
    1.15 -  if(INPUT_EVENTS)
    1.16 +  if(LINUX)
    1.17      check_c_source_compiles("
    1.18          #include <linux/input.h>
    1.19          #ifndef EVIOCGNAME
    1.20 @@ -642,16 +641,16 @@
    1.21      if(HAVE_INPUT_EVENTS)
    1.22        set(SDL_INPUT_LINUXEV 1)
    1.23      endif(HAVE_INPUT_EVENTS)
    1.24 -  endif(INPUT_EVENTS)
    1.25  
    1.26 -  if(SDL_HAPTIC AND HAVE_INPUT_EVENTS)
    1.27 -    if(LINUX)
    1.28 +    if(SDL_HAPTIC AND HAVE_INPUT_EVENTS)
    1.29        set(SDL_HAPTIC_LINUX 1)
    1.30        file(GLOB HAPTIC_SOURCES ${SDL2_SOURCE_DIR}/src/haptic/linux/*.c)
    1.31        set(SOURCE_FILES ${SOURCE_FILES} ${HAPTIC_SOURCES})
    1.32        set(HAVE_SDL_HAPTIC TRUE)
    1.33 -    endif(LINUX)
    1.34 -  endif(SDL_HAPTIC AND HAVE_INPUT_EVENTS)
    1.35 +    endif(SDL_HAPTIC AND HAVE_INPUT_EVENTS)
    1.36 +
    1.37 +    check_include_file("libudev.h" HAVE_LIBUDEV_H)
    1.38 +  endif(LINUX)
    1.39  
    1.40    if(INPUT_TSLIB)
    1.41      check_c_source_compiles("
     2.1 --- a/Makefile.in	Sun Dec 16 21:39:02 2012 -0500
     2.2 +++ b/Makefile.in	Sun Dec 16 22:02:01 2012 -0500
     2.3 @@ -53,6 +53,7 @@
     2.4  	SDL_endian.h \
     2.5  	SDL_error.h \
     2.6  	SDL_events.h \
     2.7 +	SDL_gamecontroller.h \
     2.8  	SDL_gesture.h \
     2.9  	SDL_haptic.h \
    2.10  	SDL_hints.h \
    2.11 @@ -92,8 +93,7 @@
    2.12  	begin_code.h \
    2.13  	close_code.h
    2.14  
    2.15 -SDLTEST_HDRS = \
    2.16 -	SDL_test.h
    2.17 +SDLTEST_HDRS = $(shell ls $(srcdir)/include | fgrep SDL_test)
    2.18  
    2.19  LT_AGE      = @LT_AGE@
    2.20  LT_CURRENT  = @LT_CURRENT@
     3.1 --- a/VisualC/SDL/SDL_VS2008.vcproj	Sun Dec 16 21:39:02 2012 -0500
     3.2 +++ b/VisualC/SDL/SDL_VS2008.vcproj	Sun Dec 16 22:02:01 2012 -0500
     3.3 @@ -412,6 +412,10 @@
     3.4  				>
     3.5  			</File>
     3.6  			<File
     3.7 +				RelativePath="..\..\include\SDL_gamecontroller.h"
     3.8 +				>
     3.9 +			</File>
    3.10 +			<File
    3.11  				RelativePath="..\..\include\SDL_gesture.h"
    3.12  				>
    3.13  			</File>
    3.14 @@ -452,6 +456,10 @@
    3.15  				>
    3.16  			</File>
    3.17  			<File
    3.18 +				RelativePath="..\..\include\SDL_messagebox.h"
    3.19 +				>
    3.20 +			</File>
    3.21 +			<File
    3.22  				RelativePath="..\..\include\SDL_mouse.h"
    3.23  				>
    3.24  			</File>
    3.25 @@ -857,6 +865,10 @@
    3.26  			>
    3.27  		</File>
    3.28  		<File
    3.29 +			RelativePath="..\..\src\joystick\SDL_gamecontroller.c"
    3.30 +			>
    3.31 +		</File>
    3.32 +		<File
    3.33  			RelativePath="..\..\src\events\SDL_gesture.c"
    3.34  			>
    3.35  		</File>
     4.1 --- a/VisualC/SDL/SDL_VS2010.vcxproj	Sun Dec 16 21:39:02 2012 -0500
     4.2 +++ b/VisualC/SDL/SDL_VS2010.vcxproj	Sun Dec 16 22:02:01 2012 -0500
     4.3 @@ -98,7 +98,7 @@
     4.4        <Culture>0x0409</Culture>
     4.5      </ResourceCompile>
     4.6      <Link>
     4.7 -      <AdditionalDependencies>winmm.lib;imm32.lib;version.lib;%(AdditionalDependencies)</AdditionalDependencies>
     4.8 +      <AdditionalDependencies>winmm.lib;imm32.lib;oleaut32.lib;version.lib;%(AdditionalDependencies)</AdditionalDependencies>
     4.9        <IgnoreAllDefaultLibraries>true</IgnoreAllDefaultLibraries>
    4.10        <GenerateDebugInformation>true</GenerateDebugInformation>
    4.11        <SubSystem>Windows</SubSystem>
    4.12 @@ -129,7 +129,7 @@
    4.13        <Culture>0x0409</Culture>
    4.14      </ResourceCompile>
    4.15      <Link>
    4.16 -      <AdditionalDependencies>winmm.lib;imm32.lib;version.lib;%(AdditionalDependencies)</AdditionalDependencies>
    4.17 +      <AdditionalDependencies>winmm.lib;imm32.lib;oleaut32.lib;version.lib;%(AdditionalDependencies)</AdditionalDependencies>
    4.18        <IgnoreAllDefaultLibraries>true</IgnoreAllDefaultLibraries>
    4.19        <GenerateDebugInformation>true</GenerateDebugInformation>
    4.20        <SubSystem>Windows</SubSystem>
    4.21 @@ -165,7 +165,7 @@
    4.22        <Culture>0x0409</Culture>
    4.23      </ResourceCompile>
    4.24      <Link>
    4.25 -      <AdditionalDependencies>winmm.lib;imm32.lib;version.lib;%(AdditionalDependencies)</AdditionalDependencies>
    4.26 +      <AdditionalDependencies>winmm.lib;imm32.lib;oleaut32.lib;version.lib;%(AdditionalDependencies)</AdditionalDependencies>
    4.27        <IgnoreAllDefaultLibraries>true</IgnoreAllDefaultLibraries>
    4.28        <SubSystem>Windows</SubSystem>
    4.29        <AdditionalLibraryDirectories>$(DXSDK_DIR)\lib\x86</AdditionalLibraryDirectories>
    4.30 @@ -196,7 +196,7 @@
    4.31        <Culture>0x0409</Culture>
    4.32      </ResourceCompile>
    4.33      <Link>
    4.34 -      <AdditionalDependencies>winmm.lib;imm32.lib;version.lib;%(AdditionalDependencies)</AdditionalDependencies>
    4.35 +      <AdditionalDependencies>winmm.lib;imm32.lib;oleaut32.lib;version.lib;%(AdditionalDependencies)</AdditionalDependencies>
    4.36        <IgnoreAllDefaultLibraries>true</IgnoreAllDefaultLibraries>
    4.37        <SubSystem>Windows</SubSystem>
    4.38        <AdditionalLibraryDirectories>$(DXSDK_DIR)\lib\x64</AdditionalLibraryDirectories>
    4.39 @@ -221,6 +221,7 @@
    4.40      <ClInclude Include="..\..\include\SDL_hints.h" />
    4.41      <ClInclude Include="..\..\include\SDL_input.h" />
    4.42      <ClInclude Include="..\..\include\SDL_joystick.h" />
    4.43 +    <ClInclude Include="..\..\include\SDL_gamecontroller.h" />
    4.44      <ClInclude Include="..\..\include\SDL_keyboard.h" />
    4.45      <ClInclude Include="..\..\include\SDL_keycode.h" />
    4.46      <ClInclude Include="..\..\include\SDL_loadso.h" />
    4.47 @@ -399,6 +400,7 @@
    4.48      <ClCompile Include="..\..\src\haptic\SDL_haptic.c" />
    4.49      <ClCompile Include="..\..\src\stdlib\SDL_iconv.c" />
    4.50      <ClCompile Include="..\..\src\joystick\SDL_joystick.c" />
    4.51 +    <ClCompile Include="..\..\src\joystick\SDL_gamecontroller.c" />
    4.52      <ClCompile Include="..\..\src\events\SDL_keyboard.c" />
    4.53      <ClCompile Include="..\..\src\stdlib\SDL_malloc.c" />
    4.54      <ClCompile Include="..\..\src\audio\SDL_mixer.c" />
     5.1 --- a/VisualC/SDL/SDL_VS2012.vcxproj	Sun Dec 16 21:39:02 2012 -0500
     5.2 +++ b/VisualC/SDL/SDL_VS2012.vcxproj	Sun Dec 16 22:02:01 2012 -0500
     5.3 @@ -255,6 +255,7 @@
     5.4      <ClInclude Include="..\..\include\SDL_types.h" />
     5.5      <ClInclude Include="..\..\include\SDL_version.h" />
     5.6      <ClInclude Include="..\..\include\SDL_video.h" />
     5.7 +    <ClInclude Include="..\..\include\SDL_gamecontroller.h" />
     5.8      <ClInclude Include="..\..\src\core\windows\SDL_windows.h" />
     5.9      <ClInclude Include="..\..\src\events\blank_cursor.h" />
    5.10      <ClInclude Include="..\..\src\events\default_cursor.h" />
    5.11 @@ -445,6 +446,7 @@
    5.12      <ClCompile Include="..\..\src\video\windows\SDL_windowsvideo.c" />
    5.13      <ClCompile Include="..\..\src\video\windows\SDL_windowswindow.c" />
    5.14      <ClCompile Include="..\..\src\events\SDL_windowevents.c" />
    5.15 +    <ClCompile Include="..\..\src\joystick\SDL_gamecontroller.c" />
    5.16    </ItemGroup>
    5.17    <ItemGroup>
    5.18      <ResourceCompile Include="..\..\src\main\windows\version.rc" />
     6.1 --- a/VisualC/SDL_VS2010.sln	Sun Dec 16 21:39:02 2012 -0500
     6.2 +++ b/VisualC/SDL_VS2010.sln	Sun Dec 16 22:02:01 2012 -0500
     6.3 @@ -67,6 +67,11 @@
     6.4  		{DA956FD3-E142-46F2-9DD5-C78BEBB56B7A} = {DA956FD3-E142-46F2-9DD5-C78BEBB56B7A}
     6.5  	EndProjectSection
     6.6  EndProject
     6.7 +Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "SDLtest", "SDLtest\SDLtest_VS2010.vcxproj", "{DA956FD3-E143-46F2-9FE5-C77BEBC56B1A}"
     6.8 +	ProjectSection(ProjectDependencies) = postProject
     6.9 +		{81CE8DAF-EBB2-4761-8E45-B71ABCCA8C68} = {81CE8DAF-EBB2-4761-8E45-B71ABCCA8C68}
    6.10 +	EndProjectSection
    6.11 +EndProject
    6.12  Global
    6.13  	GlobalSection(SolutionConfigurationPlatforms) = preSolution
    6.14  		Debug|Win32 = Debug|Win32
    6.15 @@ -160,6 +165,14 @@
    6.16  		{C4E04D18-EF76-4B42-B4C2-16A1BACDC0A3}.Release|Win32.ActiveCfg = Release|Win32
    6.17  		{C4E04D18-EF76-4B42-B4C2-16A1BACDC0A3}.Release|Win32.Build.0 = Release|Win32
    6.18  		{C4E04D18-EF76-4B42-B4C2-16A1BACDC0A3}.Release|x64.ActiveCfg = Release|Win32
    6.19 +		{DA956FD3-E143-46F2-9FE5-C77BEBC56B1A}.Debug|Win32.ActiveCfg = Debug|Win32
    6.20 +		{DA956FD3-E143-46F2-9FE5-C77BEBC56B1A}.Debug|Win32.Build.0 = Debug|Win32
    6.21 +		{DA956FD3-E143-46F2-9FE5-C77BEBC56B1A}.Debug|x64.ActiveCfg = Debug|x64
    6.22 +		{DA956FD3-E143-46F2-9FE5-C77BEBC56B1A}.Debug|x64.Build.0 = Debug|x64
    6.23 +		{DA956FD3-E143-46F2-9FE5-C77BEBC56B1A}.Release|Win32.ActiveCfg = Release|Win32
    6.24 +		{DA956FD3-E143-46F2-9FE5-C77BEBC56B1A}.Release|Win32.Build.0 = Release|Win32
    6.25 +		{DA956FD3-E143-46F2-9FE5-C77BEBC56B1A}.Release|x64.ActiveCfg = Release|x64
    6.26 +		{DA956FD3-E143-46F2-9FE5-C77BEBC56B1A}.Release|x64.Build.0 = Release|x64
    6.27  	EndGlobalSection
    6.28  	GlobalSection(SolutionProperties) = preSolution
    6.29  		HideSolutionNode = FALSE
     7.1 --- a/VisualC/SDL_VS2012.sln	Sun Dec 16 21:39:02 2012 -0500
     7.2 +++ b/VisualC/SDL_VS2012.sln	Sun Dec 16 22:02:01 2012 -0500
     7.3 @@ -7,7 +7,7 @@
     7.4  EndProject
     7.5  Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "tests", "tests", "{CE748C1F-3C21-4825-AA6A-F895A023F7E7}"
     7.6  EndProject
     7.7 -Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "automated", "tests\automated\automated_VS2010.vcxproj", "{DDD710DB-EC7B-4CCB-BD75-535D401A2FE0}"
     7.8 +Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "automated", "tests\automated\automated_VS2012.vcxproj", "{DDD710DB-EC7B-4CCB-BD75-535D401A2FE0}"
     7.9  	ProjectSection(ProjectDependencies) = postProject
    7.10  		{81CE8DAF-EBB2-4761-8E45-B71ABCCA8C68} = {81CE8DAF-EBB2-4761-8E45-B71ABCCA8C68}
    7.11  		{DA956FD3-E142-46F2-9DD5-C78BEBB56B7A} = {DA956FD3-E142-46F2-9DD5-C78BEBB56B7A}
    7.12 @@ -67,6 +67,11 @@
    7.13  		{DA956FD3-E142-46F2-9DD5-C78BEBB56B7A} = {DA956FD3-E142-46F2-9DD5-C78BEBB56B7A}
    7.14  	EndProjectSection
    7.15  EndProject
    7.16 +Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "SDLtest", "SDLtest\SDLtest_VS2012.vcxproj", "{DA956FD3-E143-46F2-9FE5-C77BEBC56B1A}"
    7.17 +	ProjectSection(ProjectDependencies) = postProject
    7.18 +		{81CE8DAF-EBB2-4761-8E45-B71ABCCA8C68} = {81CE8DAF-EBB2-4761-8E45-B71ABCCA8C68}
    7.19 +	EndProjectSection
    7.20 +EndProject
    7.21  Global
    7.22  	GlobalSection(SolutionConfigurationPlatforms) = preSolution
    7.23  		Debug|Win32 = Debug|Win32
    7.24 @@ -160,6 +165,14 @@
    7.25  		{C4E04D18-EF76-4B42-B4C2-16A1BACDC0A3}.Release|Win32.ActiveCfg = Release|Win32
    7.26  		{C4E04D18-EF76-4B42-B4C2-16A1BACDC0A3}.Release|Win32.Build.0 = Release|Win32
    7.27  		{C4E04D18-EF76-4B42-B4C2-16A1BACDC0A3}.Release|x64.ActiveCfg = Release|Win32
    7.28 +		{DA956FD3-E143-46F2-9FE5-C77BEBC56B1A}.Debug|Win32.ActiveCfg = Debug|Win32
    7.29 +		{DA956FD3-E143-46F2-9FE5-C77BEBC56B1A}.Debug|Win32.Build.0 = Debug|Win32
    7.30 +		{DA956FD3-E143-46F2-9FE5-C77BEBC56B1A}.Debug|x64.ActiveCfg = Debug|x64
    7.31 +		{DA956FD3-E143-46F2-9FE5-C77BEBC56B1A}.Debug|x64.Build.0 = Debug|x64
    7.32 +		{DA956FD3-E143-46F2-9FE5-C77BEBC56B1A}.Release|Win32.ActiveCfg = Release|Win32
    7.33 +		{DA956FD3-E143-46F2-9FE5-C77BEBC56B1A}.Release|Win32.Build.0 = Release|Win32
    7.34 +		{DA956FD3-E143-46F2-9FE5-C77BEBC56B1A}.Release|x64.ActiveCfg = Release|x64
    7.35 +		{DA956FD3-E143-46F2-9FE5-C77BEBC56B1A}.Release|x64.Build.0 = Release|x64
    7.36  	EndGlobalSection
    7.37  	GlobalSection(SolutionProperties) = preSolution
    7.38  		HideSolutionNode = FALSE
     8.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     8.2 +++ b/VisualC/SDLtest/SDLtest_VS2010.vcxproj	Sun Dec 16 22:02:01 2012 -0500
     8.3 @@ -0,0 +1,179 @@
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     8.5 +<Project DefaultTargets="Build" ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
     8.6 +  <ItemGroup Label="ProjectConfigurations">
     8.7 +    <ProjectConfiguration Include="Debug|Win32">
     8.8 +      <Configuration>Debug</Configuration>
     8.9 +      <Platform>Win32</Platform>
    8.10 +    </ProjectConfiguration>
    8.11 +    <ProjectConfiguration Include="Debug|x64">
    8.12 +      <Configuration>Debug</Configuration>
    8.13 +      <Platform>x64</Platform>
    8.14 +    </ProjectConfiguration>
    8.15 +    <ProjectConfiguration Include="Release|Win32">
    8.16 +      <Configuration>Release</Configuration>
    8.17 +      <Platform>Win32</Platform>
    8.18 +    </ProjectConfiguration>
    8.19 +    <ProjectConfiguration Include="Release|x64">
    8.20 +      <Configuration>Release</Configuration>
    8.21 +      <Platform>x64</Platform>
    8.22 +    </ProjectConfiguration>
    8.23 +  </ItemGroup>
    8.24 +  <PropertyGroup Label="Globals">
    8.25 +    <ProjectName>SDLtest</ProjectName>
    8.26 +    <ProjectGuid>{DA956FD3-E143-46F2-9FE5-C77BEBC56B1A}</ProjectGuid>
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   14.13 +		BBFC08C5164C6862003E6A99 /* CoreFoundation.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = 002A86A010730593007319AE /* CoreFoundation.framework */; };
   14.14 +		BBFC08C6164C6862003E6A99 /* OpenGL.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = 002A86F2107305CE007319AE /* OpenGL.framework */; };
   14.15 +		BBFC08C7164C6862003E6A99 /* AudioUnit.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = 002A871410730623007319AE /* AudioUnit.framework */; };
   14.16 +		BBFC08C8164C6862003E6A99 /* Carbon.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = 002A873910730675007319AE /* Carbon.framework */; };
   14.17 +		BBFC08C9164C6862003E6A99 /* libSDL2.a in Frameworks */ = {isa = PBXBuildFile; fileRef = 003FA645093FFD41000C53B3 /* libSDL2.a */; };
   14.18 +		BBFC08D0164C6876003E6A99 /* testgamecontroller.c in Sources */ = {isa = PBXBuildFile; fileRef = BBFC088E164C6820003E6A99 /* testgamecontroller.c */; };
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   14.22 @@ -1098,6 +1110,13 @@
   14.23  			remoteGlobalIDString = BEC567F70761D90600A33029;
   14.24  			remoteInfo = sdlcommon;
   14.25  		};
   14.26 +		BBFC08B9164C6862003E6A99 /* PBXContainerItemProxy */ = {
   14.27 +			isa = PBXContainerItemProxy;
   14.28 +			containerPortal = 08FB7793FE84155DC02AAC07 /* Project object */;
   14.29 +			proxyType = 1;
   14.30 +			remoteGlobalIDString = BEC567F70761D90600A33029;
   14.31 +			remoteInfo = "libsdlmain.a (Upgraded)";
   14.32 +		};
   14.33  		BEC568300761D90600A33029 /* PBXContainerItemProxy */ = {
   14.34  			isa = PBXContainerItemProxy;
   14.35  			containerPortal = 08FB7793FE84155DC02AAC07 /* Project object */;
   14.36 @@ -1452,6 +1471,21 @@
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   14.38  		453774A4120915E3002F0F45 /* testshape.c */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.c; name = testshape.c; path = ../../test/testshape.c; sourceTree = SOURCE_ROOT; };
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   14.40 +		BBFC088E164C6820003E6A99 /* testgamecontroller.c */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.c; name = testgamecontroller.c; path = ../../test/testgamecontroller.c; sourceTree = "<group>"; };
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   14.42 +		BBFC089F164C684D003E6A99 /* AppKit.framework */ = {isa = PBXFileReference; lastKnownFileType = wrapper.framework; name = AppKit.framework; path = System/Library/Frameworks/AppKit.framework; sourceTree = SDKROOT; };
   14.43 +		BBFC08A0164C684D003E6A99 /* CoreData.framework */ = {isa = PBXFileReference; lastKnownFileType = wrapper.framework; name = CoreData.framework; path = System/Library/Frameworks/CoreData.framework; sourceTree = SDKROOT; };
   14.44 +		BBFC08A1164C684D003E6A99 /* Foundation.framework */ = {isa = PBXFileReference; lastKnownFileType = wrapper.framework; name = Foundation.framework; path = System/Library/Frameworks/Foundation.framework; sourceTree = SDKROOT; };
   14.45 +		BBFC08A4164C684D003E6A99 /* testgamecontroller-Info.plist */ = {isa = PBXFileReference; lastKnownFileType = text.plist.xml; path = "testgamecontroller-Info.plist"; sourceTree = "<group>"; };
   14.46 +		BBFC08A6164C684D003E6A99 /* en */ = {isa = PBXFileReference; lastKnownFileType = text.plist.strings; name = en; path = en.lproj/InfoPlist.strings; sourceTree = "<group>"; };
   14.47 +		BBFC08A8164C684D003E6A99 /* main.m */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.objc; path = main.m; sourceTree = "<group>"; };
   14.48 +		BBFC08AA164C684D003E6A99 /* testgamecontroller-Prefix.pch */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; path = "testgamecontroller-Prefix.pch"; sourceTree = "<group>"; };
   14.49 +		BBFC08AC164C684D003E6A99 /* en */ = {isa = PBXFileReference; lastKnownFileType = text.rtf; name = en; path = en.lproj/Credits.rtf; sourceTree = "<group>"; };
   14.50 +		BBFC08AE164C684D003E6A99 /* AppDelegate.h */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; path = AppDelegate.h; sourceTree = "<group>"; };
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   14.52 +		BBFC08B2164C684D003E6A99 /* en */ = {isa = PBXFileReference; lastKnownFileType = file.xib; name = en; path = en.lproj/MainMenu.xib; sourceTree = "<group>"; };
   14.53 +		BBFC08CD164C6862003E6A99 /* testgamecontroller.app */ = {isa = PBXFileReference; explicitFileType = wrapper.application; includeInIndex = 0; path = testgamecontroller.app; sourceTree = BUILT_PRODUCTS_DIR; };
   14.54 +		BBFC08CF164C6863003E6A99 /* testjoystick copy-Info.plist */ = {isa = PBXFileReference; lastKnownFileType = text.plist.xml; name = "testjoystick copy-Info.plist"; path = "/Users/alfred/valve/steam3_rel_Client/src/external/SDL2/build/Xcode/SDLTest/testjoystick copy-Info.plist"; sourceTree = "<absolute>"; };
   14.55  		BEC566B60761D90300A33029 /* checkkeys.app */ = {isa = PBXFileReference; explicitFileType = wrapper.application; includeInIndex = 0; path = checkkeys.app; sourceTree = BUILT_PRODUCTS_DIR; };
   14.56  		BEC566C30761D90300A33029 /* graywin.app */ = {isa = PBXFileReference; explicitFileType = wrapper.application; includeInIndex = 0; path = graywin.app; sourceTree = BUILT_PRODUCTS_DIR; };
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   14.58 @@ -1848,6 +1882,24 @@
   14.59  			);
   14.60  			runOnlyForDeploymentPostprocessing = 0;
   14.61  		};
   14.62 +		BBFC08BE164C6862003E6A99 /* Frameworks */ = {
   14.63 +			isa = PBXFrameworksBuildPhase;
   14.64 +			buildActionMask = 2147483647;
   14.65 +			files = (
   14.66 +				BBFC08BF164C6862003E6A99 /* libsdlcommon.a in Frameworks */,
   14.67 +				BBFC08C0164C6862003E6A99 /* Cocoa.framework in Frameworks */,
   14.68 +				BBFC08C1164C6862003E6A99 /* CoreAudio.framework in Frameworks */,
   14.69 +				BBFC08C2164C6862003E6A99 /* ForceFeedback.framework in Frameworks */,
   14.70 +				BBFC08C3164C6862003E6A99 /* IOKit.framework in Frameworks */,
   14.71 +				BBFC08C4164C6862003E6A99 /* AudioToolbox.framework in Frameworks */,
   14.72 +				BBFC08C5164C6862003E6A99 /* CoreFoundation.framework in Frameworks */,
   14.73 +				BBFC08C6164C6862003E6A99 /* OpenGL.framework in Frameworks */,
   14.74 +				BBFC08C7164C6862003E6A99 /* AudioUnit.framework in Frameworks */,
   14.75 +				BBFC08C8164C6862003E6A99 /* Carbon.framework in Frameworks */,
   14.76 +				BBFC08C9164C6862003E6A99 /* libSDL2.a in Frameworks */,
   14.77 +			);
   14.78 +			runOnlyForDeploymentPostprocessing = 0;
   14.79 +		};
   14.80  		BEC566B20761D90300A33029 /* Frameworks */ = {
   14.81  			isa = PBXFrameworksBuildPhase;
   14.82  			buildActionMask = 2147483647;
   14.83 @@ -2330,7 +2382,10 @@
   14.84  				B207FF2404E1B19600A80002 /* sdlcommon_prefix.h */,
   14.85  				002F33A209CA183B00EBEB88 /* Linked Frameworks */,
   14.86  				00794E4609D207B4003FC8A1 /* Resources */,
   14.87 +				BBFC08A2164C684D003E6A99 /* testgamecontroller */,
   14.88 +				BBFC089B164C684D003E6A99 /* Frameworks */,
   14.89  				1AB674ADFE9D54B511CA2CBB /* Products */,
   14.90 +				BBFC08CF164C6863003E6A99 /* testjoystick copy-Info.plist */,
   14.91  			);
   14.92  			comments = "I made these tests link against our \"default\" framework which includes X11 stuff. If you didn't install the X11 headers with Xcode, you might have problems building the SDL.framework (which is a dependency). You can swap the dependencies around to get around this, or you can modify the default SDL.framework target to not include X11 stuff. (Go into its target build options and remove all the Preprocessor macros.)\n\n\n\nWe are sort of in a half-way state at the moment. Going \"all-the-way\" means we copy the SDL.framework inside the app bundle so we can run the test without the step of the user \"installing\" the framework. But there is an oversight/bug in Xcode that doesn't correctly find the location of the framework when in an embedded/nested Xcode project. We could probably try to hack this with a shell script that checks multiple directories for existence, but this is messier and more work than I prefer, so I rather just wait for Apple to fix this. In the meantime...\n\nThe \"All\" target will build the SDL framework from the Xcode project. The other targets do not have this dependency set (for flexibility reasons in case we make changes). If you have not built the framework, you will probably be unable to link. You will either need to build the framework, or you need to add \"-framework SDL\" to the link options and make sure you have the SDL.framework installed somewhere where it can be seen (like /Library/Frameworks...I think we already set this one up.) \n\nTo run though, you should have a copy of the SDL.framework in /Library/Frameworks or ~/Library/Frameworks.\n\n\n\n\ntestgl and testdyngl need -DHAVE_OPENGL\ntestgl needs to link against OpenGL.framework\n\n";
   14.93  			name = SDLTest;
   14.94 @@ -2363,6 +2418,7 @@
   14.95  				00179791107432FA00F5D044 /* testime.c */,
   14.96  				001797B31074339C00F5D044 /* testintersections.c */,
   14.97  				092D6D62FFB312AA7F000001 /* testjoystick.c */,
   14.98 +				BBFC088E164C6820003E6A99 /* testgamecontroller.c */,
   14.99  				092D6D6CFFB313437F000001 /* testkeys.c */,
  14.100  				001797D31074343E00F5D044 /* testloadso.c */,
  14.101  				092D6D75FFB313BB7F000001 /* testlock.c */,
  14.102 @@ -2440,10 +2496,53 @@
  14.103  				0017991610743F1000F5D044 /* testsprite2.app */,
  14.104  				0017993810743FB700F5D044 /* testwm2.app */,
  14.105  				4537749212091504002F0F45 /* testshape.app */,
  14.106 +				BBFC08CD164C6862003E6A99 /* testgamecontroller.app */,
  14.107  			);
  14.108  			name = Products;
  14.109  			sourceTree = "<group>";
  14.110  		};
  14.111 +		BBFC089B164C684D003E6A99 /* Frameworks */ = {
  14.112 +			isa = PBXGroup;
  14.113 +			children = (
  14.114 +				BBFC089C164C684D003E6A99 /* Cocoa.framework */,
  14.115 +				BBFC089E164C684D003E6A99 /* Other Frameworks */,
  14.116 +			);
  14.117 +			name = Frameworks;
  14.118 +			sourceTree = "<group>";
  14.119 +		};
  14.120 +		BBFC089E164C684D003E6A99 /* Other Frameworks */ = {
  14.121 +			isa = PBXGroup;
  14.122 +			children = (
  14.123 +				BBFC089F164C684D003E6A99 /* AppKit.framework */,
  14.124 +				BBFC08A0164C684D003E6A99 /* CoreData.framework */,
  14.125 +				BBFC08A1164C684D003E6A99 /* Foundation.framework */,
  14.126 +			);
  14.127 +			name = "Other Frameworks";
  14.128 +			sourceTree = "<group>";
  14.129 +		};
  14.130 +		BBFC08A2164C684D003E6A99 /* testgamecontroller */ = {
  14.131 +			isa = PBXGroup;
  14.132 +			children = (
  14.133 +				BBFC08AE164C684D003E6A99 /* AppDelegate.h */,
  14.134 +				BBFC08AF164C684D003E6A99 /* AppDelegate.m */,
  14.135 +				BBFC08B1164C684D003E6A99 /* MainMenu.xib */,
  14.136 +				BBFC08A3164C684D003E6A99 /* Supporting Files */,
  14.137 +			);
  14.138 +			path = testgamecontroller;
  14.139 +			sourceTree = "<group>";
  14.140 +		};
  14.141 +		BBFC08A3164C684D003E6A99 /* Supporting Files */ = {
  14.142 +			isa = PBXGroup;
  14.143 +			children = (
  14.144 +				BBFC08A4164C684D003E6A99 /* testgamecontroller-Info.plist */,
  14.145 +				BBFC08A5164C684D003E6A99 /* InfoPlist.strings */,
  14.146 +				BBFC08A8164C684D003E6A99 /* main.m */,
  14.147 +				BBFC08AA164C684D003E6A99 /* testgamecontroller-Prefix.pch */,
  14.148 +				BBFC08AB164C684D003E6A99 /* Credits.rtf */,
  14.149 +			);
  14.150 +			name = "Supporting Files";
  14.151 +			sourceTree = "<group>";
  14.152 +		};
  14.153  /* End PBXGroup section */
  14.154  
  14.155  /* Begin PBXHeadersBuildPhase section */
  14.156 @@ -2588,6 +2687,13 @@
  14.157  			);
  14.158  			runOnlyForDeploymentPostprocessing = 0;
  14.159  		};
  14.160 +		BBFC08BA164C6862003E6A99 /* Headers */ = {
  14.161 +			isa = PBXHeadersBuildPhase;
  14.162 +			buildActionMask = 2147483647;
  14.163 +			files = (
  14.164 +			);
  14.165 +			runOnlyForDeploymentPostprocessing = 0;
  14.166 +		};
  14.167  		BEC566AD0761D90300A33029 /* Headers */ = {
  14.168  			isa = PBXHeadersBuildPhase;
  14.169  			buildActionMask = 2147483647;
  14.170 @@ -3182,6 +3288,26 @@
  14.171  			productReference = 4537749212091504002F0F45 /* testshape.app */;
  14.172  			productType = "com.apple.product-type.application";
  14.173  		};
  14.174 +		BBFC08B7164C6862003E6A99 /* testgamecontroller */ = {
  14.175 +			isa = PBXNativeTarget;
  14.176 +			buildConfigurationList = BBFC08CA164C6862003E6A99 /* Build configuration list for PBXNativeTarget "testgamecontroller" */;
  14.177 +			buildPhases = (
  14.178 +				BBFC08BA164C6862003E6A99 /* Headers */,
  14.179 +				BBFC08BB164C6862003E6A99 /* Resources */,
  14.180 +				BBFC08BC164C6862003E6A99 /* Sources */,
  14.181 +				BBFC08BE164C6862003E6A99 /* Frameworks */,
  14.182 +			);
  14.183 +			buildRules = (
  14.184 +			);
  14.185 +			dependencies = (
  14.186 +				BBFC08B8164C6862003E6A99 /* PBXTargetDependency */,
  14.187 +			);
  14.188 +			name = testgamecontroller;
  14.189 +			productInstallPath = "$(USER_APPS_DIR)";
  14.190 +			productName = testjoystick;
  14.191 +			productReference = BBFC08CD164C6862003E6A99 /* testgamecontroller.app */;
  14.192 +			productType = "com.apple.product-type.application";
  14.193 +		};
  14.194  		BEC566AB0761D90300A33029 /* checkkeys */ = {
  14.195  			isa = PBXNativeTarget;
  14.196  			buildConfigurationList = 001B593808BDB826006539E9 /* Build configuration list for PBXNativeTarget "checkkeys" */;
  14.197 @@ -3686,6 +3812,7 @@
  14.198  				Japanese,
  14.199  				French,
  14.200  				German,
  14.201 +				en,
  14.202  			);
  14.203  			mainGroup = 08FB7794FE84155DC02AAC07 /* SDLTest */;
  14.204  			projectDirPath = "";
  14.205 @@ -3743,6 +3870,7 @@
  14.206  				BEC567EA0761D90600A33029 /* torturethread */,
  14.207  				BEC567F70761D90600A33029 /* sdlcommon */,
  14.208  				4537749112091504002F0F45 /* testshape */,
  14.209 +				BBFC08B7164C6862003E6A99 /* testgamecontroller */,
  14.210  			);
  14.211  		};
  14.212  /* End PBXProject section */
  14.213 @@ -3933,6 +4061,13 @@
  14.214  			);
  14.215  			runOnlyForDeploymentPostprocessing = 0;
  14.216  		};
  14.217 +		BBFC08BB164C6862003E6A99 /* Resources */ = {
  14.218 +			isa = PBXResourcesBuildPhase;
  14.219 +			buildActionMask = 2147483647;
  14.220 +			files = (
  14.221 +			);
  14.222 +			runOnlyForDeploymentPostprocessing = 0;
  14.223 +		};
  14.224  		BEC566AE0761D90300A33029 /* Resources */ = {
  14.225  			isa = PBXResourcesBuildPhase;
  14.226  			buildActionMask = 2147483647;
  14.227 @@ -4277,6 +4412,14 @@
  14.228  			);
  14.229  			runOnlyForDeploymentPostprocessing = 0;
  14.230  		};
  14.231 +		BBFC08BC164C6862003E6A99 /* Sources */ = {
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  14.233 +			buildActionMask = 2147483647;
  14.234 +			files = (
  14.235 +				BBFC08D0164C6876003E6A99 /* testgamecontroller.c in Sources */,
  14.236 +			);
  14.237 +			runOnlyForDeploymentPostprocessing = 0;
  14.238 +		};
  14.239  		BEC566B00761D90300A33029 /* Sources */ = {
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  14.241  			buildActionMask = 2147483647;
  14.242 @@ -4797,6 +4940,11 @@
  14.243  			target = BEC567F70761D90600A33029 /* sdlcommon */;
  14.244  			targetProxy = 4537749D1209152D002F0F45 /* PBXContainerItemProxy */;
  14.245  		};
  14.246 +		BBFC08B8164C6862003E6A99 /* PBXTargetDependency */ = {
  14.247 +			isa = PBXTargetDependency;
  14.248 +			target = BEC567F70761D90600A33029 /* sdlcommon */;
  14.249 +			targetProxy = BBFC08B9164C6862003E6A99 /* PBXContainerItemProxy */;
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  14.251  		BEC568310761D90600A33029 /* PBXTargetDependency */ = {
  14.252  			isa = PBXTargetDependency;
  14.253  			target = BEC567F70761D90600A33029 /* sdlcommon */;
  14.254 @@ -4914,6 +5062,33 @@
  14.255  		};
  14.256  /* End PBXTargetDependency section */
  14.257  
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  14.259 +		BBFC08A5164C684D003E6A99 /* InfoPlist.strings */ = {
  14.260 +			isa = PBXVariantGroup;
  14.261 +			children = (
  14.262 +				BBFC08A6164C684D003E6A99 /* en */,
  14.263 +			);
  14.264 +			name = InfoPlist.strings;
  14.265 +			sourceTree = "<group>";
  14.266 +		};
  14.267 +		BBFC08AB164C684D003E6A99 /* Credits.rtf */ = {
  14.268 +			isa = PBXVariantGroup;
  14.269 +			children = (
  14.270 +				BBFC08AC164C684D003E6A99 /* en */,
  14.271 +			);
  14.272 +			name = Credits.rtf;
  14.273 +			sourceTree = "<group>";
  14.274 +		};
  14.275 +		BBFC08B1164C684D003E6A99 /* MainMenu.xib */ = {
  14.276 +			isa = PBXVariantGroup;
  14.277 +			children = (
  14.278 +				BBFC08B2164C684D003E6A99 /* en */,
  14.279 +			);
  14.280 +			name = MainMenu.xib;
  14.281 +			sourceTree = "<group>";
  14.282 +		};
  14.283 +/* End PBXVariantGroup section */
  14.284 +
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  14.286  		0017958910741F7900F5D044 /* Debug */ = {
  14.287  			isa = XCBuildConfiguration;
  14.288 @@ -5830,6 +6005,24 @@
  14.289  			};
  14.290  			name = Release;
  14.291  		};
  14.292 +		BBFC08CB164C6862003E6A99 /* Debug */ = {
  14.293 +			isa = XCBuildConfiguration;
  14.294 +			buildSettings = {
  14.295 +				INFOPLIST_FILE = "testgamecontroller-Info.plist";
  14.296 +				PRODUCT_NAME = testgamecontroller;
  14.297 +				WRAPPER_EXTENSION = app;
  14.298 +			};
  14.299 +			name = Debug;
  14.300 +		};
  14.301 +		BBFC08CC164C6862003E6A99 /* Release */ = {
  14.302 +			isa = XCBuildConfiguration;
  14.303 +			buildSettings = {
  14.304 +				INFOPLIST_FILE = "testgamecontroller-Info.plist";
  14.305 +				PRODUCT_NAME = testgamecontroller;
  14.306 +				WRAPPER_EXTENSION = app;
  14.307 +			};
  14.308 +			name = Release;
  14.309 +		};
  14.310  /* End XCBuildConfiguration section */
  14.311  
  14.312  /* Begin XCConfigurationList section */
  14.313 @@ -6256,6 +6449,15 @@
  14.314  			defaultConfigurationIsVisible = 0;
  14.315  			defaultConfigurationName = Debug;
  14.316  		};
  14.317 +		BBFC08CA164C6862003E6A99 /* Build configuration list for PBXNativeTarget "testgamecontroller" */ = {
  14.318 +			isa = XCConfigurationList;
  14.319 +			buildConfigurations = (
  14.320 +				BBFC08CB164C6862003E6A99 /* Debug */,
  14.321 +				BBFC08CC164C6862003E6A99 /* Release */,
  14.322 +			);
  14.323 +			defaultConfigurationIsVisible = 0;
  14.324 +			defaultConfigurationName = Debug;
  14.325 +		};
  14.326  /* End XCConfigurationList section */
  14.327  	};
  14.328  	rootObject = 08FB7793FE84155DC02AAC07 /* Project object */;
    15.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
    15.2 +++ b/Xcode/SDLTest/testgamecontroller-Info.plist	Sun Dec 16 22:02:01 2012 -0500
    15.3 @@ -0,0 +1,32 @@
    15.4 +<?xml version="1.0" encoding="UTF-8"?>
    15.5 +<!DOCTYPE plist PUBLIC "-//Apple Computer//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
    15.6 +<plist version="1.0">
    15.7 +<dict>
    15.8 +	<key>CFBundleDevelopmentRegion</key>
    15.9 +	<string>English</string>
   15.10 +	<key>CFBundleExecutable</key>
   15.11 +	<string>testgamecontroller</string>
   15.12 +	<key>CFBundleGetInfoString</key>
   15.13 +	<string></string>
   15.14 +	<key>CFBundleIconFile</key>
   15.15 +	<string></string>
   15.16 +	<key>CFBundleIdentifier</key>
   15.17 +	<string></string>
   15.18 +	<key>CFBundleInfoDictionaryVersion</key>
   15.19 +	<string>6.0</string>
   15.20 +	<key>CFBundleName</key>
   15.21 +	<string></string>
   15.22 +	<key>CFBundlePackageType</key>
   15.23 +	<string>APPL</string>
   15.24 +	<key>CFBundleShortVersionString</key>
   15.25 +	<string></string>
   15.26 +	<key>CFBundleSignature</key>
   15.27 +	<string>????</string>
   15.28 +	<key>CFBundleVersion</key>
   15.29 +	<string>0.0.1d1</string>
   15.30 +	<key>NSMainNibFile</key>
   15.31 +	<string>SDLMain.nib</string>
   15.32 +	<key>NSPrincipalClass</key>
   15.33 +	<string>NSApplication</string>
   15.34 +</dict>
   15.35 +</plist>
    16.1 --- a/configure	Sun Dec 16 21:39:02 2012 -0500
    16.2 +++ b/configure	Sun Dec 16 22:02:01 2012 -0500
    16.3 @@ -1,60 +1,83 @@
    16.4  #! /bin/sh
    16.5  # Guess values for system-dependent variables and create Makefiles.
    16.6 -# Generated by GNU Autoconf 2.61.
    16.7 +# Generated by GNU Autoconf 2.68.
    16.8 +#
    16.9  #
   16.10  # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
   16.11 -# 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
   16.12 +# 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software
   16.13 +# Foundation, Inc.
   16.14 +#
   16.15 +#
   16.16  # This configure script is free software; the Free Software Foundation
   16.17  # gives unlimited permission to copy, distribute and modify it.
   16.18 -## --------------------- ##
   16.19 -## M4sh Initialization.  ##
   16.20 -## --------------------- ##
   16.21 +## -------------------- ##
   16.22 +## M4sh Initialization. ##
   16.23 +## -------------------- ##
   16.24  
   16.25  # Be more Bourne compatible
   16.26  DUALCASE=1; export DUALCASE # for MKS sh
   16.27 -if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
   16.28 +if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
   16.29    emulate sh
   16.30    NULLCMD=:
   16.31 -  # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
   16.32 +  # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
   16.33    # is contrary to our usage.  Disable this feature.
   16.34    alias -g '${1+"$@"}'='"$@"'
   16.35    setopt NO_GLOB_SUBST
   16.36  else
   16.37 -  case `(set -o) 2>/dev/null` in
   16.38 -  *posix*) set -o posix ;;
   16.39 -esac
   16.40 -
   16.41 -fi
   16.42 -
   16.43 -
   16.44 -
   16.45 -
   16.46 -# PATH needs CR
   16.47 -# Avoid depending upon Character Ranges.
   16.48 -as_cr_letters='abcdefghijklmnopqrstuvwxyz'
   16.49 -as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
   16.50 -as_cr_Letters=$as_cr_letters$as_cr_LETTERS
   16.51 -as_cr_digits='0123456789'
   16.52 -as_cr_alnum=$as_cr_Letters$as_cr_digits
   16.53 +  case `(set -o) 2>/dev/null` in #(
   16.54 +  *posix*) :
   16.55 +    set -o posix ;; #(
   16.56 +  *) :
   16.57 +     ;;
   16.58 +esac
   16.59 +fi
   16.60 +
   16.61 +
   16.62 +as_nl='
   16.63 +'
   16.64 +export as_nl
   16.65 +# Printing a long string crashes Solaris 7 /usr/bin/printf.
   16.66 +as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
   16.67 +as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
   16.68 +as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
   16.69 +# Prefer a ksh shell builtin over an external printf program on Solaris,
   16.70 +# but without wasting forks for bash or zsh.
   16.71 +if test -z "$BASH_VERSION$ZSH_VERSION" \
   16.72 +    && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
   16.73 +  as_echo='print -r --'
   16.74 +  as_echo_n='print -rn --'
   16.75 +elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
   16.76 +  as_echo='printf %s\n'
   16.77 +  as_echo_n='printf %s'
   16.78 +else
   16.79 +  if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
   16.80 +    as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
   16.81 +    as_echo_n='/usr/ucb/echo -n'
   16.82 +  else
   16.83 +    as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
   16.84 +    as_echo_n_body='eval
   16.85 +      arg=$1;
   16.86 +      case $arg in #(
   16.87 +      *"$as_nl"*)
   16.88 +	expr "X$arg" : "X\\(.*\\)$as_nl";
   16.89 +	arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
   16.90 +      esac;
   16.91 +      expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
   16.92 +    '
   16.93 +    export as_echo_n_body
   16.94 +    as_echo_n='sh -c $as_echo_n_body as_echo'
   16.95 +  fi
   16.96 +  export as_echo_body
   16.97 +  as_echo='sh -c $as_echo_body as_echo'
   16.98 +fi
   16.99  
  16.100  # The user is always right.
  16.101  if test "${PATH_SEPARATOR+set}" != set; then
  16.102 -  echo "#! /bin/sh" >conf$$.sh
  16.103 -  echo  "exit 0"   >>conf$$.sh
  16.104 -  chmod +x conf$$.sh
  16.105 -  if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
  16.106 -    PATH_SEPARATOR=';'
  16.107 -  else
  16.108 -    PATH_SEPARATOR=:
  16.109 -  fi
  16.110 -  rm -f conf$$.sh
  16.111 -fi
  16.112 -
  16.113 -# Support unset when possible.
  16.114 -if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
  16.115 -  as_unset=unset
  16.116 -else
  16.117 -  as_unset=false
  16.118 +  PATH_SEPARATOR=:
  16.119 +  (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
  16.120 +    (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
  16.121 +      PATH_SEPARATOR=';'
  16.122 +  }
  16.123  fi
  16.124  
  16.125  
  16.126 @@ -63,20 +86,19 @@
  16.127  # there to prevent editors from complaining about space-tab.
  16.128  # (If _AS_PATH_WALK were called with IFS unset, it would disable word
  16.129  # splitting by setting IFS to empty value.)
  16.130 -as_nl='
  16.131 -'
  16.132  IFS=" ""	$as_nl"
  16.133  
  16.134  # Find who we are.  Look in the path if we contain no directory separator.
  16.135 -case $0 in
  16.136 +as_myself=
  16.137 +case $0 in #((
  16.138    *[\\/]* ) as_myself=$0 ;;
  16.139    *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  16.140  for as_dir in $PATH
  16.141  do
  16.142    IFS=$as_save_IFS
  16.143    test -z "$as_dir" && as_dir=.
  16.144 -  test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
  16.145 -done
  16.146 +    test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
  16.147 +  done
  16.148  IFS=$as_save_IFS
  16.149  
  16.150       ;;
  16.151 @@ -87,32 +109,285 @@
  16.152    as_myself=$0
  16.153  fi
  16.154  if test ! -f "$as_myself"; then
  16.155 -  echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
  16.156 -  { (exit 1); exit 1; }
  16.157 -fi
  16.158 -
  16.159 -# Work around bugs in pre-3.0 UWIN ksh.
  16.160 -for as_var in ENV MAIL MAILPATH
  16.161 -do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
  16.162 +  $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
  16.163 +  exit 1
  16.164 +fi
  16.165 +
  16.166 +# Unset variables that we do not need and which cause bugs (e.g. in
  16.167 +# pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
  16.168 +# suppresses any "Segmentation fault" message there.  '((' could
  16.169 +# trigger a bug in pdksh 5.2.14.
  16.170 +for as_var in BASH_ENV ENV MAIL MAILPATH
  16.171 +do eval test x\${$as_var+set} = xset \
  16.172 +  && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
  16.173  done
  16.174  PS1='$ '
  16.175  PS2='> '
  16.176  PS4='+ '
  16.177  
  16.178  # NLS nuisances.
  16.179 -for as_var in \
  16.180 -  LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
  16.181 -  LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
  16.182 -  LC_TELEPHONE LC_TIME
  16.183 -do
  16.184 -  if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
  16.185 -    eval $as_var=C; export $as_var
  16.186 -  else
  16.187 -    ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
  16.188 -  fi
  16.189 -done
  16.190 -
  16.191 -# Required to use basename.
  16.192 +LC_ALL=C
  16.193 +export LC_ALL
  16.194 +LANGUAGE=C
  16.195 +export LANGUAGE
  16.196 +
  16.197 +# CDPATH.
  16.198 +(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
  16.199 +
  16.200 +if test "x$CONFIG_SHELL" = x; then
  16.201 +  as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
  16.202 +  emulate sh
  16.203 +  NULLCMD=:
  16.204 +  # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
  16.205 +  # is contrary to our usage.  Disable this feature.
  16.206 +  alias -g '\${1+\"\$@\"}'='\"\$@\"'
  16.207 +  setopt NO_GLOB_SUBST
  16.208 +else
  16.209 +  case \`(set -o) 2>/dev/null\` in #(
  16.210 +  *posix*) :
  16.211 +    set -o posix ;; #(
  16.212 +  *) :
  16.213 +     ;;
  16.214 +esac
  16.215 +fi
  16.216 +"
  16.217 +  as_required="as_fn_return () { (exit \$1); }
  16.218 +as_fn_success () { as_fn_return 0; }
  16.219 +as_fn_failure () { as_fn_return 1; }
  16.220 +as_fn_ret_success () { return 0; }
  16.221 +as_fn_ret_failure () { return 1; }
  16.222 +
  16.223 +exitcode=0
  16.224 +as_fn_success || { exitcode=1; echo as_fn_success failed.; }
  16.225 +as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
  16.226 +as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
  16.227 +as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
  16.228 +if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
  16.229 +
  16.230 +else
  16.231 +  exitcode=1; echo positional parameters were not saved.
  16.232 +fi
  16.233 +test x\$exitcode = x0 || exit 1"
  16.234 +  as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
  16.235 +  as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
  16.236 +  eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
  16.237 +  test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
  16.238 +
  16.239 +  test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
  16.240 +    ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
  16.241 +    ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
  16.242 +    ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
  16.243 +    PATH=/empty FPATH=/empty; export PATH FPATH
  16.244 +    test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
  16.245 +      || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1
  16.246 +test \$(( 1 + 1 )) = 2 || exit 1"
  16.247 +  if (eval "$as_required") 2>/dev/null; then :
  16.248 +  as_have_required=yes
  16.249 +else
  16.250 +  as_have_required=no
  16.251 +fi
  16.252 +  if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
  16.253 +
  16.254 +else
  16.255 +  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  16.256 +as_found=false
  16.257 +for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
  16.258 +do
  16.259 +  IFS=$as_save_IFS
  16.260 +  test -z "$as_dir" && as_dir=.
  16.261 +  as_found=:
  16.262 +  case $as_dir in #(
  16.263 +	 /*)
  16.264 +	   for as_base in sh bash ksh sh5; do
  16.265 +	     # Try only shells that exist, to save several forks.
  16.266 +	     as_shell=$as_dir/$as_base
  16.267 +	     if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
  16.268 +		    { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
  16.269 +  CONFIG_SHELL=$as_shell as_have_required=yes
  16.270 +		   if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
  16.271 +  break 2
  16.272 +fi
  16.273 +fi
  16.274 +	   done;;
  16.275 +       esac
  16.276 +  as_found=false
  16.277 +done
  16.278 +$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
  16.279 +	      { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
  16.280 +  CONFIG_SHELL=$SHELL as_have_required=yes
  16.281 +fi; }
  16.282 +IFS=$as_save_IFS
  16.283 +
  16.284 +
  16.285 +      if test "x$CONFIG_SHELL" != x; then :
  16.286 +  # We cannot yet assume a decent shell, so we have to provide a
  16.287 +	# neutralization value for shells without unset; and this also
  16.288 +	# works around shells that cannot unset nonexistent variables.
  16.289 +	# Preserve -v and -x to the replacement shell.
  16.290 +	BASH_ENV=/dev/null
  16.291 +	ENV=/dev/null
  16.292 +	(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
  16.293 +	export CONFIG_SHELL
  16.294 +	case $- in # ((((
  16.295 +	  *v*x* | *x*v* ) as_opts=-vx ;;
  16.296 +	  *v* ) as_opts=-v ;;
  16.297 +	  *x* ) as_opts=-x ;;
  16.298 +	  * ) as_opts= ;;
  16.299 +	esac
  16.300 +	exec "$CONFIG_SHELL" $as_opts "$as_myself" ${1+"$@"}
  16.301 +fi
  16.302 +
  16.303 +    if test x$as_have_required = xno; then :
  16.304 +  $as_echo "$0: This script requires a shell more modern than all"
  16.305 +  $as_echo "$0: the shells that I found on your system."
  16.306 +  if test x${ZSH_VERSION+set} = xset ; then
  16.307 +    $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
  16.308 +    $as_echo "$0: be upgraded to zsh 4.3.4 or later."
  16.309 +  else
  16.310 +    $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
  16.311 +$0: including any error possibly output before this
  16.312 +$0: message. Then install a modern shell, or manually run
  16.313 +$0: the script under such a shell if you do have one."
  16.314 +  fi
  16.315 +  exit 1
  16.316 +fi
  16.317 +fi
  16.318 +fi
  16.319 +SHELL=${CONFIG_SHELL-/bin/sh}
  16.320 +export SHELL
  16.321 +# Unset more variables known to interfere with behavior of common tools.
  16.322 +CLICOLOR_FORCE= GREP_OPTIONS=
  16.323 +unset CLICOLOR_FORCE GREP_OPTIONS
  16.324 +
  16.325 +## --------------------- ##
  16.326 +## M4sh Shell Functions. ##
  16.327 +## --------------------- ##
  16.328 +# as_fn_unset VAR
  16.329 +# ---------------
  16.330 +# Portably unset VAR.
  16.331 +as_fn_unset ()
  16.332 +{
  16.333 +  { eval $1=; unset $1;}
  16.334 +}
  16.335 +as_unset=as_fn_unset
  16.336 +
  16.337 +# as_fn_set_status STATUS
  16.338 +# -----------------------
  16.339 +# Set $? to STATUS, without forking.
  16.340 +as_fn_set_status ()
  16.341 +{
  16.342 +  return $1
  16.343 +} # as_fn_set_status
  16.344 +
  16.345 +# as_fn_exit STATUS
  16.346 +# -----------------
  16.347 +# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
  16.348 +as_fn_exit ()
  16.349 +{
  16.350 +  set +e
  16.351 +  as_fn_set_status $1
  16.352 +  exit $1
  16.353 +} # as_fn_exit
  16.354 +
  16.355 +# as_fn_mkdir_p
  16.356 +# -------------
  16.357 +# Create "$as_dir" as a directory, including parents if necessary.
  16.358 +as_fn_mkdir_p ()
  16.359 +{
  16.360 +
  16.361 +  case $as_dir in #(
  16.362 +  -*) as_dir=./$as_dir;;
  16.363 +  esac
  16.364 +  test -d "$as_dir" || eval $as_mkdir_p || {
  16.365 +    as_dirs=
  16.366 +    while :; do
  16.367 +      case $as_dir in #(
  16.368 +      *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
  16.369 +      *) as_qdir=$as_dir;;
  16.370 +      esac
  16.371 +      as_dirs="'$as_qdir' $as_dirs"
  16.372 +      as_dir=`$as_dirname -- "$as_dir" ||
  16.373 +$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
  16.374 +	 X"$as_dir" : 'X\(//\)[^/]' \| \
  16.375 +	 X"$as_dir" : 'X\(//\)$' \| \
  16.376 +	 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
  16.377 +$as_echo X"$as_dir" |
  16.378 +    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
  16.379 +	    s//\1/
  16.380 +	    q
  16.381 +	  }
  16.382 +	  /^X\(\/\/\)[^/].*/{
  16.383 +	    s//\1/
  16.384 +	    q
  16.385 +	  }
  16.386 +	  /^X\(\/\/\)$/{
  16.387 +	    s//\1/
  16.388 +	    q
  16.389 +	  }
  16.390 +	  /^X\(\/\).*/{
  16.391 +	    s//\1/
  16.392 +	    q
  16.393 +	  }
  16.394 +	  s/.*/./; q'`
  16.395 +      test -d "$as_dir" && break
  16.396 +    done
  16.397 +    test -z "$as_dirs" || eval "mkdir $as_dirs"
  16.398 +  } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
  16.399 +
  16.400 +
  16.401 +} # as_fn_mkdir_p
  16.402 +# as_fn_append VAR VALUE
  16.403 +# ----------------------
  16.404 +# Append the text in VALUE to the end of the definition contained in VAR. Take
  16.405 +# advantage of any shell optimizations that allow amortized linear growth over
  16.406 +# repeated appends, instead of the typical quadratic growth present in naive
  16.407 +# implementations.
  16.408 +if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
  16.409 +  eval 'as_fn_append ()
  16.410 +  {
  16.411 +    eval $1+=\$2
  16.412 +  }'
  16.413 +else
  16.414 +  as_fn_append ()
  16.415 +  {
  16.416 +    eval $1=\$$1\$2
  16.417 +  }
  16.418 +fi # as_fn_append
  16.419 +
  16.420 +# as_fn_arith ARG...
  16.421 +# ------------------
  16.422 +# Perform arithmetic evaluation on the ARGs, and store the result in the
  16.423 +# global $as_val. Take advantage of shells that can avoid forks. The arguments
  16.424 +# must be portable across $(()) and expr.
  16.425 +if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
  16.426 +  eval 'as_fn_arith ()
  16.427 +  {
  16.428 +    as_val=$(( $* ))
  16.429 +  }'
  16.430 +else
  16.431 +  as_fn_arith ()
  16.432 +  {
  16.433 +    as_val=`expr "$@" || test $? -eq 1`
  16.434 +  }
  16.435 +fi # as_fn_arith
  16.436 +
  16.437 +
  16.438 +# as_fn_error STATUS ERROR [LINENO LOG_FD]
  16.439 +# ----------------------------------------
  16.440 +# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
  16.441 +# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
  16.442 +# script with STATUS, using 1 if that was 0.
  16.443 +as_fn_error ()
  16.444 +{
  16.445 +  as_status=$1; test $as_status -eq 0 && as_status=1
  16.446 +  if test "$4"; then
  16.447 +    as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
  16.448 +    $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
  16.449 +  fi
  16.450 +  $as_echo "$as_me: error: $2" >&2
  16.451 +  as_fn_exit $as_status
  16.452 +} # as_fn_error
  16.453 +
  16.454  if expr a : '\(a\)' >/dev/null 2>&1 &&
  16.455     test "X`expr 00001 : '.*\(...\)'`" = X001; then
  16.456    as_expr=expr
  16.457 @@ -126,13 +401,17 @@
  16.458    as_basename=false
  16.459  fi
  16.460  
  16.461 -
  16.462 -# Name of the executable.
  16.463 +if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
  16.464 +  as_dirname=dirname
  16.465 +else
  16.466 +  as_dirname=false
  16.467 +fi
  16.468 +
  16.469  as_me=`$as_basename -- "$0" ||
  16.470  $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
  16.471  	 X"$0" : 'X\(//\)$' \| \
  16.472  	 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
  16.473 -echo X/"$0" |
  16.474 +$as_echo X/"$0" |
  16.475      sed '/^.*\/\([^/][^/]*\)\/*$/{
  16.476  	    s//\1/
  16.477  	    q
  16.478 @@ -147,312 +426,19 @@
  16.479  	  }
  16.480  	  s/.*/./; q'`
  16.481  
  16.482 -# CDPATH.
  16.483 -$as_unset CDPATH
  16.484 -
  16.485 -
  16.486 -if test "x$CONFIG_SHELL" = x; then
  16.487 -  if (eval ":") 2>/dev/null; then
  16.488 -  as_have_required=yes
  16.489 -else
  16.490 -  as_have_required=no
  16.491 -fi
  16.492 -
  16.493 -  if test $as_have_required = yes && 	 (eval ":
  16.494 -(as_func_return () {
  16.495 -  (exit \$1)
  16.496 -}
  16.497 -as_func_success () {
  16.498 -  as_func_return 0
  16.499 -}
  16.500 -as_func_failure () {
  16.501 -  as_func_return 1
  16.502 -}
  16.503 -as_func_ret_success () {
  16.504 -  return 0
  16.505 -}
  16.506 -as_func_ret_failure () {
  16.507 -  return 1
  16.508 -}
  16.509 -
  16.510 -exitcode=0
  16.511 -if as_func_success; then
  16.512 -  :
  16.513 -else
  16.514 -  exitcode=1
  16.515 -  echo as_func_success failed.
  16.516 -fi
  16.517 -
  16.518 -if as_func_failure; then
  16.519 -  exitcode=1
  16.520 -  echo as_func_failure succeeded.
  16.521 -fi
  16.522 -
  16.523 -if as_func_ret_success; then
  16.524 -  :
  16.525 -else
  16.526 -  exitcode=1
  16.527 -  echo as_func_ret_success failed.
  16.528 -fi
  16.529 -
  16.530 -if as_func_ret_failure; then
  16.531 -  exitcode=1
  16.532 -  echo as_func_ret_failure succeeded.
  16.533 -fi
  16.534 -
  16.535 -if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
  16.536 -  :
  16.537 -else
  16.538 -  exitcode=1
  16.539 -  echo positional parameters were not saved.
  16.540 -fi
  16.541 -
  16.542 -test \$exitcode = 0) || { (exit 1); exit 1; }
  16.543 -
  16.544 -(
  16.545 -  as_lineno_1=\$LINENO
  16.546 -  as_lineno_2=\$LINENO
  16.547 -  test \"x\$as_lineno_1\" != \"x\$as_lineno_2\" &&
  16.548 -  test \"x\`expr \$as_lineno_1 + 1\`\" = \"x\$as_lineno_2\") || { (exit 1); exit 1; }
  16.549 -
  16.550 -(
  16.551 -  test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
  16.552 -    ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
  16.553 -    ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
  16.554 -    ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
  16.555 -    PATH=/empty FPATH=/empty; export PATH FPATH
  16.556 -    test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
  16.557 -      || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" )) || { (exit 1); exit 1; }
  16.558 -") 2> /dev/null; then
  16.559 -  :
  16.560 -else
  16.561 -  as_candidate_shells=
  16.562 -    as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  16.563 -for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
  16.564 -do
  16.565 -  IFS=$as_save_IFS
  16.566 -  test -z "$as_dir" && as_dir=.
  16.567 -  case $as_dir in
  16.568 -	 /*)
  16.569 -	   for as_base in sh bash ksh sh5; do
  16.570 -	     as_candidate_shells="$as_candidate_shells $as_dir/$as_base"
  16.571 -	   done;;
  16.572 -       esac
  16.573 -done
  16.574 -IFS=$as_save_IFS
  16.575 -
  16.576 -
  16.577 -      for as_shell in $as_candidate_shells $SHELL; do
  16.578 -	 # Try only shells that exist, to save several forks.
  16.579 -	 if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
  16.580 -		{ ("$as_shell") 2> /dev/null <<\_ASEOF
  16.581 -if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
  16.582 -  emulate sh
  16.583 -  NULLCMD=:
  16.584 -  # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
  16.585 -  # is contrary to our usage.  Disable this feature.
  16.586 -  alias -g '${1+"$@"}'='"$@"'
  16.587 -  setopt NO_GLOB_SUBST
  16.588 -else
  16.589 -  case `(set -o) 2>/dev/null` in
  16.590 -  *posix*) set -o posix ;;
  16.591 -esac
  16.592 -
  16.593 -fi
  16.594 -
  16.595 -
  16.596 -:
  16.597 -_ASEOF
  16.598 -}; then
  16.599 -  CONFIG_SHELL=$as_shell
  16.600 -	       as_have_required=yes
  16.601 -	       if { "$as_shell" 2> /dev/null <<\_ASEOF
  16.602 -if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
  16.603 -  emulate sh
  16.604 -  NULLCMD=:
  16.605 -  # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
  16.606 -  # is contrary to our usage.  Disable this feature.
  16.607 -  alias -g '${1+"$@"}'='"$@"'
  16.608 -  setopt NO_GLOB_SUBST
  16.609 -else
  16.610 -  case `(set -o) 2>/dev/null` in
  16.611 -  *posix*) set -o posix ;;
  16.612 -esac
  16.613 -
  16.614 -fi
  16.615 -
  16.616 -
  16.617 -:
  16.618 -(as_func_return () {
  16.619 -  (exit $1)
  16.620 -}
  16.621 -as_func_success () {
  16.622 -  as_func_return 0
  16.623 -}
  16.624 -as_func_failure () {
  16.625 -  as_func_return 1
  16.626 -}
  16.627 -as_func_ret_success () {
  16.628 -  return 0
  16.629 -}
  16.630 -as_func_ret_failure () {
  16.631 -  return 1
  16.632 -}
  16.633 -
  16.634 -exitcode=0
  16.635 -if as_func_success; then
  16.636 -  :
  16.637 -else
  16.638 -  exitcode=1
  16.639 -  echo as_func_success failed.
  16.640 -fi
  16.641 -
  16.642 -if as_func_failure; then
  16.643 -  exitcode=1
  16.644 -  echo as_func_failure succeeded.
  16.645 -fi
  16.646 -
  16.647 -if as_func_ret_success; then
  16.648 -  :
  16.649 -else
  16.650 -  exitcode=1
  16.651 -  echo as_func_ret_success failed.
  16.652 -fi
  16.653 -
  16.654 -if as_func_ret_failure; then
  16.655 -  exitcode=1
  16.656 -  echo as_func_ret_failure succeeded.
  16.657 -fi
  16.658 -
  16.659 -if ( set x; as_func_ret_success y && test x = "$1" ); then
  16.660 -  :
  16.661 -else
  16.662 -  exitcode=1
  16.663 -  echo positional parameters were not saved.
  16.664 -fi
  16.665 -
  16.666 -test $exitcode = 0) || { (exit 1); exit 1; }
  16.667 -
  16.668 -(
  16.669 -  as_lineno_1=$LINENO
  16.670 -  as_lineno_2=$LINENO
  16.671 -  test "x$as_lineno_1" != "x$as_lineno_2" &&
  16.672 -  test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2") || { (exit 1); exit 1; }
  16.673 -
  16.674 -(
  16.675 -  test -n "${ZSH_VERSION+set}${BASH_VERSION+set}" || (
  16.676 -    ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
  16.677 -    ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
  16.678 -    ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
  16.679 -    PATH=/empty FPATH=/empty; export PATH FPATH
  16.680 -    test "X`printf %s $ECHO`" = "X$ECHO" \
  16.681 -      || test "X`print -r -- $ECHO`" = "X$ECHO" )) || { (exit 1); exit 1; }
  16.682 -
  16.683 -_ASEOF
  16.684 -}; then
  16.685 -  break
  16.686 -fi
  16.687 -
  16.688 -fi
  16.689 -
  16.690 -      done
  16.691 -
  16.692 -      if test "x$CONFIG_SHELL" != x; then
  16.693 -  for as_var in BASH_ENV ENV
  16.694 -        do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
  16.695 -        done
  16.696 -        export CONFIG_SHELL
  16.697 -        exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
  16.698 -fi
  16.699 -
  16.700 -
  16.701 -    if test $as_have_required = no; then
  16.702 -  echo This script requires a shell more modern than all the
  16.703 -      echo shells that I found on your system.  Please install a
  16.704 -      echo modern shell, or manually run the script under such a
  16.705 -      echo shell if you do have one.
  16.706 -      { (exit 1); exit 1; }
  16.707 -fi
  16.708 -
  16.709 -
  16.710 -fi
  16.711 -
  16.712 -fi
  16.713 -
  16.714 -
  16.715 -
  16.716 -(eval "as_func_return () {
  16.717 -  (exit \$1)
  16.718 -}
  16.719 -as_func_success () {
  16.720 -  as_func_return 0
  16.721 -}
  16.722 -as_func_failure () {
  16.723 -  as_func_return 1
  16.724 -}
  16.725 -as_func_ret_success () {
  16.726 -  return 0
  16.727 -}
  16.728 -as_func_ret_failure () {
  16.729 -  return 1
  16.730 -}
  16.731 -
  16.732 -exitcode=0
  16.733 -if as_func_success; then
  16.734 -  :
  16.735 -else
  16.736 -  exitcode=1
  16.737 -  echo as_func_success failed.
  16.738 -fi
  16.739 -
  16.740 -if as_func_failure; then
  16.741 -  exitcode=1
  16.742 -  echo as_func_failure succeeded.
  16.743 -fi
  16.744 -
  16.745 -if as_func_ret_success; then
  16.746 -  :
  16.747 -else
  16.748 -  exitcode=1
  16.749 -  echo as_func_ret_success failed.
  16.750 -fi
  16.751 -
  16.752 -if as_func_ret_failure; then
  16.753 -  exitcode=1
  16.754 -  echo as_func_ret_failure succeeded.
  16.755 -fi
  16.756 -
  16.757 -if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
  16.758 -  :
  16.759 -else
  16.760 -  exitcode=1
  16.761 -  echo positional parameters were not saved.
  16.762 -fi
  16.763 -
  16.764 -test \$exitcode = 0") || {
  16.765 -  echo No shell found that supports shell functions.
  16.766 -  echo Please tell autoconf@gnu.org about your system,
  16.767 -  echo including any error possibly output before this
  16.768 -  echo message
  16.769 -}
  16.770 -
  16.771 -
  16.772 -
  16.773 -  as_lineno_1=$LINENO
  16.774 -  as_lineno_2=$LINENO
  16.775 -  test "x$as_lineno_1" != "x$as_lineno_2" &&
  16.776 -  test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
  16.777 -
  16.778 -  # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
  16.779 -  # uniformly replaced by the line number.  The first 'sed' inserts a
  16.780 -  # line-number line after each line using $LINENO; the second 'sed'
  16.781 -  # does the real work.  The second script uses 'N' to pair each
  16.782 -  # line-number line with the line containing $LINENO, and appends
  16.783 -  # trailing '-' during substitution so that $LINENO is not a special
  16.784 -  # case at line end.
  16.785 -  # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
  16.786 -  # scripts with optimization help from Paolo Bonzini.  Blame Lee
  16.787 -  # E. McMahon (1931-1989) for sed's syntax.  :-)
  16.788 +# Avoid depending upon Character Ranges.
  16.789 +as_cr_letters='abcdefghijklmnopqrstuvwxyz'
  16.790 +as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
  16.791 +as_cr_Letters=$as_cr_letters$as_cr_LETTERS
  16.792 +as_cr_digits='0123456789'
  16.793 +as_cr_alnum=$as_cr_Letters$as_cr_digits
  16.794 +
  16.795 +
  16.796 +  as_lineno_1=$LINENO as_lineno_1a=$LINENO
  16.797 +  as_lineno_2=$LINENO as_lineno_2a=$LINENO
  16.798 +  eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
  16.799 +  test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
  16.800 +  # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
  16.801    sed -n '
  16.802      p
  16.803      /[$]LINENO/=
  16.804 @@ -469,8 +455,7 @@
  16.805        s/-\n.*//
  16.806      ' >$as_me.lineno &&
  16.807    chmod +x "$as_me.lineno" ||
  16.808 -    { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
  16.809 -   { (exit 1); exit 1; }; }
  16.810 +    { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
  16.811  
  16.812    # Don't try to exec as it changes $[0], causing all sort of problems
  16.813    # (the dirname of $[0] is not the place where we might find the
  16.814 @@ -480,49 +465,40 @@
  16.815    exit
  16.816  }
  16.817  
  16.818 -
  16.819 -if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
  16.820 -  as_dirname=dirname
  16.821 -else
  16.822 -  as_dirname=false
  16.823 -fi
  16.824 -
  16.825  ECHO_C= ECHO_N= ECHO_T=
  16.826 -case `echo -n x` in
  16.827 +case `echo -n x` in #(((((
  16.828  -n*)
  16.829 -  case `echo 'x\c'` in
  16.830 +  case `echo 'xy\c'` in
  16.831    *c*) ECHO_T='	';;	# ECHO_T is single tab character.
  16.832 -  *)   ECHO_C='\c';;
  16.833 +  xy)  ECHO_C='\c';;
  16.834 +  *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
  16.835 +       ECHO_T='	';;
  16.836    esac;;
  16.837  *)
  16.838    ECHO_N='-n';;
  16.839  esac
  16.840  
  16.841 -if expr a : '\(a\)' >/dev/null 2>&1 &&
  16.842 -   test "X`expr 00001 : '.*\(...\)'`" = X001; then
  16.843 -  as_expr=expr
  16.844 -else
  16.845 -  as_expr=false
  16.846 -fi
  16.847 -
  16.848  rm -f conf$$ conf$$.exe conf$$.file
  16.849  if test -d conf$$.dir; then
  16.850    rm -f conf$$.dir/conf$$.file
  16.851  else
  16.852    rm -f conf$$.dir
  16.853 -  mkdir conf$$.dir
  16.854 -fi
  16.855 -echo >conf$$.file
  16.856 -if ln -s conf$$.file conf$$ 2>/dev/null; then
  16.857 -  as_ln_s='ln -s'
  16.858 -  # ... but there are two gotchas:
  16.859 -  # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
  16.860 -  # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
  16.861 -  # In both cases, we have to default to `cp -p'.
  16.862 -  ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
  16.863 +  mkdir conf$$.dir 2>/dev/null
  16.864 +fi
  16.865 +if (echo >conf$$.file) 2>/dev/null; then
  16.866 +  if ln -s conf$$.file conf$$ 2>/dev/null; then
  16.867 +    as_ln_s='ln -s'
  16.868 +    # ... but there are two gotchas:
  16.869 +    # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
  16.870 +    # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
  16.871 +    # In both cases, we have to default to `cp -p'.
  16.872 +    ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
  16.873 +      as_ln_s='cp -p'
  16.874 +  elif ln conf$$.file conf$$ 2>/dev/null; then
  16.875 +    as_ln_s=ln
  16.876 +  else
  16.877      as_ln_s='cp -p'
  16.878 -elif ln conf$$.file conf$$ 2>/dev/null; then
  16.879 -  as_ln_s=ln
  16.880 +  fi
  16.881  else
  16.882    as_ln_s='cp -p'
  16.883  fi
  16.884 @@ -530,7 +506,7 @@
  16.885  rmdir conf$$.dir 2>/dev/null
  16.886  
  16.887  if mkdir -p . 2>/dev/null; then
  16.888 -  as_mkdir_p=:
  16.889 +  as_mkdir_p='mkdir -p "$as_dir"'
  16.890  else
  16.891    test -d ./-p && rmdir ./-p
  16.892    as_mkdir_p=false
  16.893 @@ -547,12 +523,12 @@
  16.894    as_test_x='
  16.895      eval sh -c '\''
  16.896        if test -d "$1"; then
  16.897 -        test -d "$1/.";
  16.898 +	test -d "$1/.";
  16.899        else
  16.900 -	case $1 in
  16.901 -        -*)set "./$1";;
  16.902 +	case $1 in #(
  16.903 +	-*)set "./$1";;
  16.904  	esac;
  16.905 -	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
  16.906 +	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
  16.907  	???[sx]*):;;*)false;;esac;fi
  16.908      '\'' sh
  16.909    '
  16.910 @@ -565,14 +541,14 @@
  16.911  # Sed expression to map a string onto a valid variable name.
  16.912  as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
  16.913  
  16.914 -
  16.915  SHELL=${CONFIG_SHELL-/bin/sh}
  16.916  
  16.917  
  16.918 -exec 7<&0 </dev/null 6>&1
  16.919 +test -n "$DJDIR" || exec 7<&0 </dev/null
  16.920 +exec 6>&1
  16.921  
  16.922  # Name of the host.
  16.923 -# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
  16.924 +# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
  16.925  # so uname gets run too.
  16.926  ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
  16.927  
  16.928 @@ -587,7 +563,6 @@
  16.929  subdirs=
  16.930  MFLAGS=
  16.931  MAKEFLAGS=
  16.932 -SHELL=${CONFIG_SHELL-/bin/sh}
  16.933  
  16.934  # Identity of this package.
  16.935  PACKAGE_NAME=
  16.936 @@ -595,6 +570,7 @@
  16.937  PACKAGE_VERSION=
  16.938  PACKAGE_STRING=
  16.939  PACKAGE_BUGREPORT=
  16.940 +PACKAGE_URL=
  16.941  
  16.942  ac_unique_file="README"
  16.943  # Factoring default headers for most tests.
  16.944 @@ -633,138 +609,219 @@
  16.945  # include <unistd.h>
  16.946  #endif"
  16.947  
  16.948 -ac_subst_vars='SHELL
  16.949 +ac_subst_vars='LTLIBOBJS
  16.950 +EXTRA_LDFLAGS
  16.951 +BUILD_LDFLAGS
  16.952 +EXTRA_CFLAGS
  16.953 +BUILD_CFLAGS
  16.954 +SDLTEST_OBJECTS
  16.955 +SDLMAIN_OBJECTS
  16.956 +VERSION_OBJECTS
  16.957 +OBJECTS
  16.958 +INCLUDE
  16.959 +ac_aux_dir
  16.960 +ENABLE_STATIC_FALSE
  16.961 +ENABLE_STATIC_TRUE
  16.962 +ENABLE_SHARED_FALSE
  16.963 +ENABLE_SHARED_TRUE
  16.964 +SDL_RLD_FLAGS
  16.965 +SDL_STATIC_LIBS
  16.966 +SDL_LIBS
  16.967 +SDL_CFLAGS
  16.968 +DIRECTFBCONFIG
  16.969 +X_EXTRA_LIBS
  16.970 +X_LIBS
  16.971 +X_PRE_LIBS
  16.972 +X_CFLAGS
  16.973 +XMKMF
  16.974 +ARTSCONFIG
  16.975 +PKG_CONFIG
  16.976 +ESD_LIBS
  16.977 +ESD_CFLAGS
  16.978 +ESD_CONFIG
  16.979 +ALSA_LIBS
  16.980 +ALSA_CFLAGS
  16.981 +POW_LIB
  16.982 +LIBOBJS
  16.983 +ALLOCA
  16.984 +WINDRES
  16.985 +SET_MAKE
  16.986 +INSTALL_DATA
  16.987 +INSTALL_SCRIPT
  16.988 +INSTALL_PROGRAM
  16.989 +CXXCPP
  16.990 +ac_ct_CXX
  16.991 +CXXFLAGS
  16.992 +CXX
  16.993 +LT_AGE
  16.994 +LT_REVISION
  16.995 +LT_CURRENT
  16.996 +LT_RELEASE
  16.997 +CPP
  16.998 +OTOOL64
  16.999 +OTOOL
 16.1000 +LIPO
 16.1001 +NMEDIT
 16.1002 +DSYMUTIL
 16.1003 +MANIFEST_TOOL
 16.1004 +AWK
 16.1005 +RANLIB
 16.1006 +STRIP
 16.1007 +ac_ct_AR
 16.1008 +AR
 16.1009 +LN_S
 16.1010 +NM
 16.1011 +ac_ct_DUMPBIN
 16.1012 +DUMPBIN
 16.1013 +LD
 16.1014 +FGREP
 16.1015 +EGREP
 16.1016 +GREP
 16.1017 +SED
 16.1018 +OBJEXT
 16.1019 +EXEEXT
 16.1020 +ac_ct_CC
 16.1021 +CPPFLAGS
 16.1022 +LDFLAGS
 16.1023 +CFLAGS
 16.1024 +CC
 16.1025 +host_os
 16.1026 +host_vendor
 16.1027 +host_cpu
 16.1028 +host
 16.1029 +build_os
 16.1030 +build_vendor
 16.1031 +build_cpu
 16.1032 +build
 16.1033 +LIBTOOL
 16.1034 +OBJDUMP
 16.1035 +DLLTOOL
 16.1036 +AS
 16.1037 +SDL_VERSION
 16.1038 +SDL_BINARY_AGE
 16.1039 +SDL_INTERFACE_AGE
 16.1040 +SDL_MICRO_VERSION
 16.1041 +SDL_MINOR_VERSION
 16.1042 +SDL_MAJOR_VERSION
 16.1043 +target_alias
 16.1044 +host_alias
 16.1045 +build_alias
 16.1046 +LIBS
 16.1047 +ECHO_T
 16.1048 +ECHO_N
 16.1049 +ECHO_C
 16.1050 +DEFS
 16.1051 +mandir
 16.1052 +localedir
 16.1053 +libdir
 16.1054 +psdir
 16.1055 +pdfdir
 16.1056 +dvidir
 16.1057 +htmldir
 16.1058 +infodir
 16.1059 +docdir
 16.1060 +oldincludedir
 16.1061 +includedir
 16.1062 +localstatedir
 16.1063 +sharedstatedir
 16.1064 +sysconfdir
 16.1065 +datadir
 16.1066 +datarootdir
 16.1067 +libexecdir
 16.1068 +sbindir
 16.1069 +bindir
 16.1070 +program_transform_name
 16.1071 +prefix
 16.1072 +exec_prefix
 16.1073 +PACKAGE_URL
 16.1074 +PACKAGE_BUGREPORT
 16.1075 +PACKAGE_STRING
 16.1076 +PACKAGE_VERSION
 16.1077 +PACKAGE_TARNAME
 16.1078 +PACKAGE_NAME
 16.1079  PATH_SEPARATOR
 16.1080 -PACKAGE_NAME
 16.1081 -PACKAGE_TARNAME
 16.1082 -PACKAGE_VERSION
 16.1083 -PACKAGE_STRING
 16.1084 -PACKAGE_BUGREPORT
 16.1085 -exec_prefix
 16.1086 -prefix
 16.1087 -program_transform_name
 16.1088 -bindir
 16.1089 -sbindir
 16.1090 -libexecdir
 16.1091 -datarootdir
 16.1092 -datadir
 16.1093 -sysconfdir
 16.1094 -sharedstatedir
 16.1095 -localstatedir
 16.1096 -includedir
 16.1097 -oldincludedir
 16.1098 -docdir
 16.1099 -infodir
 16.1100 -htmldir
 16.1101 -dvidir
 16.1102 -pdfdir
 16.1103 -psdir
 16.1104 -libdir
 16.1105 -localedir
 16.1106 -mandir
 16.1107 -DEFS
 16.1108 -ECHO_C
 16.1109 -ECHO_N
 16.1110 -ECHO_T
 16.1111 -LIBS
 16.1112 -build_alias
 16.1113 -host_alias
 16.1114 -target_alias
 16.1115 -SDL_MAJOR_VERSION
 16.1116 -SDL_MINOR_VERSION
 16.1117 -SDL_MICRO_VERSION
 16.1118 -SDL_INTERFACE_AGE
 16.1119 -SDL_BINARY_AGE
 16.1120 -SDL_VERSION
 16.1121 -AS
 16.1122 -DLLTOOL
 16.1123 -OBJDUMP
 16.1124 -LIBTOOL
 16.1125 -build
 16.1126 -build_cpu
 16.1127 -build_vendor
 16.1128 -build_os
 16.1129 -host
 16.1130 -host_cpu
 16.1131 -host_vendor
 16.1132 -host_os
 16.1133 -CC
 16.1134 -CFLAGS
 16.1135 -LDFLAGS
 16.1136 -CPPFLAGS
 16.1137 -ac_ct_CC
 16.1138 -EXEEXT
 16.1139 -OBJEXT
 16.1140 -SED
 16.1141 -GREP
 16.1142 -EGREP
 16.1143 -FGREP
 16.1144 -LD
 16.1145 -DUMPBIN
 16.1146 -ac_ct_DUMPBIN
 16.1147 -NM
 16.1148 -LN_S
 16.1149 -AR
 16.1150 -ac_ct_AR
 16.1151 -STRIP
 16.1152 -RANLIB
 16.1153 -AWK
 16.1154 -MANIFEST_TOOL
 16.1155 -DSYMUTIL
 16.1156 -NMEDIT
 16.1157 -LIPO
 16.1158 -OTOOL
 16.1159 -OTOOL64
 16.1160 -CPP
 16.1161 -LT_RELEASE
 16.1162 -LT_CURRENT
 16.1163 -LT_REVISION
 16.1164 -LT_AGE
 16.1165 -CXX
 16.1166 -CXXFLAGS
 16.1167 -ac_ct_CXX
 16.1168 -CXXCPP
 16.1169 -INSTALL_PROGRAM
 16.1170 -INSTALL_SCRIPT
 16.1171 -INSTALL_DATA
 16.1172 -SET_MAKE
 16.1173 -WINDRES
 16.1174 -ALLOCA
 16.1175 -LIBOBJS
 16.1176 -POW_LIB
 16.1177 -ALSA_CFLAGS
 16.1178 -ALSA_LIBS
 16.1179 -ESD_CONFIG
 16.1180 -ESD_CFLAGS
 16.1181 -ESD_LIBS
 16.1182 -PKG_CONFIG
 16.1183 -ARTSCONFIG
 16.1184 -XMKMF
 16.1185 -X_CFLAGS
 16.1186 -X_PRE_LIBS
 16.1187 -X_LIBS
 16.1188 -X_EXTRA_LIBS
 16.1189 -DIRECTFBCONFIG
 16.1190 -SDL_CFLAGS
 16.1191 -SDL_LIBS
 16.1192 -SDL_STATIC_LIBS
 16.1193 -SDL_RLD_FLAGS
 16.1194 -ENABLE_SHARED_TRUE
 16.1195 -ENABLE_SHARED_FALSE
 16.1196 -ENABLE_STATIC_TRUE
 16.1197 -ENABLE_STATIC_FALSE
 16.1198 -ac_aux_dir
 16.1199 -INCLUDE
 16.1200 -OBJECTS
 16.1201 -VERSION_OBJECTS
 16.1202 -SDLMAIN_OBJECTS
 16.1203 -SDLTEST_OBJECTS
 16.1204 -BUILD_CFLAGS
 16.1205 -EXTRA_CFLAGS
 16.1206 -BUILD_LDFLAGS
 16.1207 -EXTRA_LDFLAGS
 16.1208 -LTLIBOBJS'
 16.1209 +SHELL'
 16.1210  ac_subst_files=''
 16.1211 +ac_user_opts='
 16.1212 +enable_option_checking
 16.1213 +enable_shared
 16.1214 +enable_static
 16.1215 +with_pic
 16.1216 +enable_fast_install
 16.1217 +with_gnu_ld
 16.1218 +with_sysroot
 16.1219 +enable_libtool_lock
 16.1220 +enable_assertions
 16.1221 +enable_dependency_tracking
 16.1222 +enable_libc
 16.1223 +enable_gcc_atomics
 16.1224 +enable_atomic
 16.1225 +enable_audio
 16.1226 +enable_video
 16.1227 +enable_render
 16.1228 +enable_events
 16.1229 +enable_joystick
 16.1230 +enable_haptic
 16.1231 +enable_power
 16.1232 +enable_threads
 16.1233 +enable_timers
 16.1234 +enable_file
 16.1235 +enable_loadso
 16.1236 +enable_cpuinfo
 16.1237 +enable_assembly
 16.1238 +enable_ssemath
 16.1239 +enable_mmx
 16.1240 +enable_3dnow
 16.1241 +enable_sse
 16.1242 +enable_sse2
 16.1243 +enable_altivec
 16.1244 +enable_oss
 16.1245 +enable_alsa
 16.1246 +with_alsa_prefix
 16.1247 +with_alsa_inc_prefix
 16.1248 +enable_alsatest
 16.1249 +enable_alsa_shared
 16.1250 +enable_esd
 16.1251 +with_esd_prefix
 16.1252 +with_esd_exec_prefix
 16.1253 +enable_esdtest
 16.1254 +enable_esd_shared
 16.1255 +enable_pulseaudio
 16.1256 +enable_pulseaudio_shared
 16.1257 +enable_arts
 16.1258 +enable_arts_shared
 16.1259 +enable_nas
 16.1260 +enable_nas_shared
 16.1261 +enable_diskaudio
 16.1262 +enable_dummyaudio
 16.1263 +enable_video_x11
 16.1264 +with_x
 16.1265 +enable_x11_shared
 16.1266 +enable_video_x11_xcursor
 16.1267 +enable_video_x11_xinerama
 16.1268 +enable_video_x11_xinput
 16.1269 +enable_video_x11_xrandr
 16.1270 +enable_video_x11_scrnsaver
 16.1271 +enable_video_x11_xshape
 16.1272 +enable_video_x11_vm
 16.1273 +enable_video_cocoa
 16.1274 +enable_video_directfb
 16.1275 +enable_directfb_shared
 16.1276 +enable_fusionsound
 16.1277 +enable_fusionsound_shared
 16.1278 +enable_video_dummy
 16.1279 +enable_video_opengl
 16.1280 +enable_video_opengles
 16.1281 +enable_libudev
 16.1282 +enable_input_tslib
 16.1283 +enable_pthreads
 16.1284 +enable_pthread_sem
 16.1285 +enable_directx
 16.1286 +enable_sdl_dlopen
 16.1287 +enable_clock_gettime
 16.1288 +enable_rpath
 16.1289 +enable_render_d3d
 16.1290 +'
 16.1291        ac_precious_vars='build_alias
 16.1292  host_alias
 16.1293  target_alias
 16.1294 @@ -784,6 +841,8 @@
 16.1295  # Initialize some variables set by options.
 16.1296  ac_init_help=
 16.1297  ac_init_version=false
 16.1298 +ac_unrecognized_opts=
 16.1299 +ac_unrecognized_sep=
 16.1300  # The variables have the same names as the options, with
 16.1301  # dashes changed to underlines.
 16.1302  cache_file=/dev/null
 16.1303 @@ -839,8 +898,9 @@
 16.1304    fi
 16.1305  
 16.1306    case $ac_option in
 16.1307 -  *=*)	ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 16.1308 -  *)	ac_optarg=yes ;;
 16.1309 +  *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 16.1310 +  *=)   ac_optarg= ;;
 16.1311 +  *)    ac_optarg=yes ;;
 16.1312    esac
 16.1313  
 16.1314    # Accept the important Cygnus configure options, so we can diagnose typos.
 16.1315 @@ -882,13 +942,20 @@
 16.1316      datarootdir=$ac_optarg ;;
 16.1317  
 16.1318    -disable-* | --disable-*)
 16.1319 -    ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 16.1320 +    ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 16.1321      # Reject names that are not valid shell variable names.
 16.1322 -    expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&
 16.1323 -      { echo "$as_me: error: invalid feature name: $ac_feature" >&2
 16.1324 -   { (exit 1); exit 1; }; }
 16.1325 -    ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`
 16.1326 -    eval enable_$ac_feature=no ;;
 16.1327 +    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 16.1328 +      as_fn_error $? "invalid feature name: $ac_useropt"
 16.1329 +    ac_useropt_orig=$ac_useropt
 16.1330 +    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 16.1331 +    case $ac_user_opts in
 16.1332 +      *"
 16.1333 +"enable_$ac_useropt"
 16.1334 +"*) ;;
 16.1335 +      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 16.1336 +	 ac_unrecognized_sep=', ';;
 16.1337 +    esac
 16.1338 +    eval enable_$ac_useropt=no ;;
 16.1339  
 16.1340    -docdir | --docdir | --docdi | --doc | --do)
 16.1341      ac_prev=docdir ;;
 16.1342 @@ -901,13 +968,20 @@
 16.1343      dvidir=$ac_optarg ;;
 16.1344  
 16.1345    -enable-* | --enable-*)
 16.1346 -    ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 16.1347 +    ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 16.1348      # Reject names that are not valid shell variable names.
 16.1349 -    expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&
 16.1350 -      { echo "$as_me: error: invalid feature name: $ac_feature" >&2
 16.1351 -   { (exit 1); exit 1; }; }
 16.1352 -    ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`
 16.1353 -    eval enable_$ac_feature=\$ac_optarg ;;
 16.1354 +    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 16.1355 +      as_fn_error $? "invalid feature name: $ac_useropt"
 16.1356 +    ac_useropt_orig=$ac_useropt
 16.1357 +    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 16.1358 +    case $ac_user_opts in
 16.1359 +      *"
 16.1360 +"enable_$ac_useropt"
 16.1361 +"*) ;;
 16.1362 +      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 16.1363 +	 ac_unrecognized_sep=', ';;
 16.1364 +    esac
 16.1365 +    eval enable_$ac_useropt=\$ac_optarg ;;
 16.1366  
 16.1367    -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 16.1368    | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 16.1369 @@ -1098,22 +1172,36 @@
 16.1370      ac_init_version=: ;;
 16.1371  
 16.1372    -with-* | --with-*)
 16.1373 -    ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
 16.1374 +    ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
 16.1375      # Reject names that are not valid shell variable names.
 16.1376 -    expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&
 16.1377 -      { echo "$as_me: error: invalid package name: $ac_package" >&2
 16.1378 -   { (exit 1); exit 1; }; }
 16.1379 -    ac_package=`echo $ac_package | sed 's/[-.]/_/g'`
 16.1380 -    eval with_$ac_package=\$ac_optarg ;;
 16.1381 +    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 16.1382 +      as_fn_error $? "invalid package name: $ac_useropt"
 16.1383 +    ac_useropt_orig=$ac_useropt
 16.1384 +    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 16.1385 +    case $ac_user_opts in
 16.1386 +      *"
 16.1387 +"with_$ac_useropt"
 16.1388 +"*) ;;
 16.1389 +      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
 16.1390 +	 ac_unrecognized_sep=', ';;
 16.1391 +    esac
 16.1392 +    eval with_$ac_useropt=\$ac_optarg ;;
 16.1393  
 16.1394    -without-* | --without-*)
 16.1395 -    ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
 16.1396 +    ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
 16.1397      # Reject names that are not valid shell variable names.
 16.1398 -    expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&
 16.1399 -      { echo "$as_me: error: invalid package name: $ac_package" >&2
 16.1400 -   { (exit 1); exit 1; }; }
 16.1401 -    ac_package=`echo $ac_package | sed 's/[-.]/_/g'`
 16.1402 -    eval with_$ac_package=no ;;
 16.1403 +    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 16.1404 +      as_fn_error $? "invalid package name: $ac_useropt"
 16.1405 +    ac_useropt_orig=$ac_useropt
 16.1406 +    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 16.1407 +    case $ac_user_opts in
 16.1408 +      *"
 16.1409 +"with_$ac_useropt"
 16.1410 +"*) ;;
 16.1411 +      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
 16.1412 +	 ac_unrecognized_sep=', ';;
 16.1413 +    esac
 16.1414 +    eval with_$ac_useropt=no ;;
 16.1415  
 16.1416    --x)
 16.1417      # Obsolete; use --with-x.
 16.1418 @@ -1133,26 +1221,26 @@
 16.1419    | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
 16.1420      x_libraries=$ac_optarg ;;
 16.1421  
 16.1422 -  -*) { echo "$as_me: error: unrecognized option: $ac_option
 16.1423 -Try \`$0 --help' for more information." >&2
 16.1424 -   { (exit 1); exit 1; }; }
 16.1425 +  -*) as_fn_error $? "unrecognized option: \`$ac_option'
 16.1426 +Try \`$0 --help' for more information"
 16.1427      ;;
 16.1428  
 16.1429    *=*)
 16.1430      ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
 16.1431      # Reject names that are not valid shell variable names.
 16.1432 -    expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
 16.1433 -      { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
 16.1434 -   { (exit 1); exit 1; }; }
 16.1435 +    case $ac_envvar in #(
 16.1436 +      '' | [0-9]* | *[!_$as_cr_alnum]* )
 16.1437 +      as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
 16.1438 +    esac
 16.1439      eval $ac_envvar=\$ac_optarg
 16.1440      export $ac_envvar ;;
 16.1441  
 16.1442    *)
 16.1443      # FIXME: should be removed in autoconf 3.0.
 16.1444 -    echo "$as_me: WARNING: you should use --build, --host, --target" >&2
 16.1445 +    $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
 16.1446      expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
 16.1447 -      echo "$as_me: WARNING: invalid host type: $ac_option" >&2
 16.1448 -    : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
 16.1449 +      $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
 16.1450 +    : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
 16.1451      ;;
 16.1452  
 16.1453    esac
 16.1454 @@ -1160,23 +1248,36 @@
 16.1455  
 16.1456  if test -n "$ac_prev"; then
 16.1457    ac_option=--`echo $ac_prev | sed 's/_/-/g'`
 16.1458 -  { echo "$as_me: error: missing argument to $ac_option" >&2
 16.1459 -   { (exit 1); exit 1; }; }
 16.1460 -fi
 16.1461 -
 16.1462 -# Be sure to have absolute directory names.
 16.1463 +  as_fn_error $? "missing argument to $ac_option"
 16.1464 +fi
 16.1465 +
 16.1466 +if test -n "$ac_unrecognized_opts"; then
 16.1467 +  case $enable_option_checking in
 16.1468 +    no) ;;
 16.1469 +    fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
 16.1470 +    *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
 16.1471 +  esac
 16.1472 +fi
 16.1473 +
 16.1474 +# Check all directory arguments for consistency.
 16.1475  for ac_var in	exec_prefix prefix bindir sbindir libexecdir datarootdir \
 16.1476  		datadir sysconfdir sharedstatedir localstatedir includedir \
 16.1477  		oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
 16.1478  		libdir localedir mandir
 16.1479  do
 16.1480    eval ac_val=\$$ac_var
 16.1481 +  # Remove trailing slashes.
 16.1482 +  case $ac_val in
 16.1483 +    */ )
 16.1484 +      ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
 16.1485 +      eval $ac_var=\$ac_val;;
 16.1486 +  esac
 16.1487 +  # Be sure to have absolute directory names.
 16.1488    case $ac_val in
 16.1489      [\\/$]* | ?:[\\/]* )  continue;;
 16.1490      NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
 16.1491    esac
 16.1492 -  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
 16.1493 -   { (exit 1); exit 1; }; }
 16.1494 +  as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
 16.1495  done
 16.1496  
 16.1497  # There might be people who depend on the old broken behavior: `$host'
 16.1498 @@ -1190,8 +1291,8 @@
 16.1499  if test "x$host_alias" != x; then
 16.1500    if test "x$build_alias" = x; then
 16.1501      cross_compiling=maybe
 16.1502 -    echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
 16.1503 -    If a cross compiler is detected then cross compile mode will be used." >&2
 16.1504 +    $as_echo "$as_me: WARNING: if you wanted to set the --build type, don't use --host.
 16.1505 +    If a cross compiler is detected then cross compile mode will be used" >&2
 16.1506    elif test "x$build_alias" != "x$host_alias"; then
 16.1507      cross_compiling=yes
 16.1508    fi
 16.1509 @@ -1206,23 +1307,21 @@
 16.1510  ac_pwd=`pwd` && test -n "$ac_pwd" &&
 16.1511  ac_ls_di=`ls -di .` &&
 16.1512  ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
 16.1513 -  { echo "$as_me: error: Working directory cannot be determined" >&2
 16.1514 -   { (exit 1); exit 1; }; }
 16.1515 +  as_fn_error $? "working directory cannot be determined"
 16.1516  test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
 16.1517 -  { echo "$as_me: error: pwd does not report name of working directory" >&2
 16.1518 -   { (exit 1); exit 1; }; }
 16.1519 +  as_fn_error $? "pwd does not report name of working directory"
 16.1520  
 16.1521  
 16.1522  # Find the source files, if location was not specified.
 16.1523  if test -z "$srcdir"; then
 16.1524    ac_srcdir_defaulted=yes
 16.1525    # Try the directory containing this script, then the parent directory.
 16.1526 -  ac_confdir=`$as_dirname -- "$0" ||
 16.1527 -$as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 16.1528 -	 X"$0" : 'X\(//\)[^/]' \| \
 16.1529 -	 X"$0" : 'X\(//\)$' \| \
 16.1530 -	 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 16.1531 -echo X"$0" |
 16.1532 +  ac_confdir=`$as_dirname -- "$as_myself" ||
 16.1533 +$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 16.1534 +	 X"$as_myself" : 'X\(//\)[^/]' \| \
 16.1535 +	 X"$as_myself" : 'X\(//\)$' \| \
 16.1536 +	 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
 16.1537 +$as_echo X"$as_myself" |
 16.1538      sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 16.1539  	    s//\1/
 16.1540  	    q
 16.1541 @@ -1249,13 +1348,11 @@
 16.1542  fi
 16.1543  if test ! -r "$srcdir/$ac_unique_file"; then
 16.1544    test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
 16.1545 -  { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
 16.1546 -   { (exit 1); exit 1; }; }
 16.1547 +  as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
 16.1548  fi
 16.1549  ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
 16.1550  ac_abs_confdir=`(
 16.1551 -	cd "$srcdir" && test -r "./$ac_unique_file" || { echo "$as_me: error: $ac_msg" >&2
 16.1552 -   { (exit 1); exit 1; }; }
 16.1553 +	cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
 16.1554  	pwd)`
 16.1555  # When building in place, set srcdir=.
 16.1556  if test "$ac_abs_confdir" = "$ac_pwd"; then
 16.1557 @@ -1295,7 +1392,7 @@
 16.1558        --help=short        display options specific to this package
 16.1559        --help=recursive    display the short help of all the included packages
 16.1560    -V, --version           display version information and exit
 16.1561 -  -q, --quiet, --silent   do not print \`checking...' messages
 16.1562 +  -q, --quiet, --silent   do not print \`checking ...' messages
 16.1563        --cache-file=FILE   cache test results in FILE [disabled]
 16.1564    -C, --config-cache      alias for \`--cache-file=config.cache'
 16.1565    -n, --no-create         do not create output files
 16.1566 @@ -1303,9 +1400,9 @@
 16.1567  
 16.1568  Installation directories:
 16.1569    --prefix=PREFIX         install architecture-independent files in PREFIX
 16.1570 -			  [$ac_default_prefix]
 16.1571 +                          [$ac_default_prefix]
 16.1572    --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
 16.1573 -			  [PREFIX]
 16.1574 +                          [PREFIX]
 16.1575  
 16.1576  By default, \`make install' will install all the files in
 16.1577  \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
 16.1578 @@ -1315,25 +1412,25 @@
 16.1579  For better control, use the options below.
 16.1580  
 16.1581  Fine tuning of the installation directories:
 16.1582 -  --bindir=DIR           user executables [EPREFIX/bin]
 16.1583 -  --sbindir=DIR          system admin executables [EPREFIX/sbin]
 16.1584 -  --libexecdir=DIR       program executables [EPREFIX/libexec]
 16.1585 -  --sysconfdir=DIR       read-only single-machine data [PREFIX/etc]
 16.1586 -  --sharedstatedir=DIR   modifiable architecture-independent data [PREFIX/com]
 16.1587 -  --localstatedir=DIR    modifiable single-machine data [PREFIX/var]
 16.1588 -  --libdir=DIR           object code libraries [EPREFIX/lib]
 16.1589 -  --includedir=DIR       C header files [PREFIX/include]
 16.1590 -  --oldincludedir=DIR    C header files for non-gcc [/usr/include]
 16.1591 -  --datarootdir=DIR      read-only arch.-independent data root [PREFIX/share]
 16.1592 -  --datadir=DIR          read-only architecture-independent data [DATAROOTDIR]
 16.1593 -  --infodir=DIR          info documentation [DATAROOTDIR/info]
 16.1594 -  --localedir=DIR        locale-dependent data [DATAROOTDIR/locale]
 16.1595 -  --mandir=DIR           man documentation [DATAROOTDIR/man]
 16.1596 -  --docdir=DIR           documentation root [DATAROOTDIR/doc/PACKAGE]
 16.1597 -  --htmldir=DIR          html documentation [DOCDIR]
 16.1598 -  --dvidir=DIR           dvi documentation [DOCDIR]
 16.1599 -  --pdfdir=DIR           pdf documentation [DOCDIR]
 16.1600 -  --psdir=DIR            ps documentation [DOCDIR]
 16.1601 +  --bindir=DIR            user executables [EPREFIX/bin]
 16.1602 +  --sbindir=DIR           system admin executables [EPREFIX/sbin]
 16.1603 +  --libexecdir=DIR        program executables [EPREFIX/libexec]
 16.1604 +  --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
 16.1605 +  --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
 16.1606 +  --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
 16.1607 +  --libdir=DIR            object code libraries [EPREFIX/lib]
 16.1608 +  --includedir=DIR        C header files [PREFIX/include]
 16.1609 +  --oldincludedir=DIR     C header files for non-gcc [/usr/include]
 16.1610 +  --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
 16.1611 +  --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
 16.1612 +  --infodir=DIR           info documentation [DATAROOTDIR/info]
 16.1613 +  --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
 16.1614 +  --mandir=DIR            man documentation [DATAROOTDIR/man]
 16.1615 +  --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
 16.1616 +  --htmldir=DIR           html documentation [DOCDIR]
 16.1617 +  --dvidir=DIR            dvi documentation [DOCDIR]
 16.1618 +  --pdfdir=DIR            pdf documentation [DOCDIR]
 16.1619 +  --psdir=DIR             ps documentation [DOCDIR]
 16.1620  _ACEOF
 16.1621  
 16.1622    cat <<\_ACEOF
 16.1623 @@ -1353,6 +1450,7 @@
 16.1624    cat <<\_ACEOF
 16.1625  
 16.1626  Optional Features:
 16.1627 +  --disable-option-checking  ignore unrecognized --enable/--with options
 16.1628    --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
 16.1629    --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
 16.1630    --enable-shared[=PKGS]  build shared libraries [default=yes]
 16.1631 @@ -1362,94 +1460,93 @@
 16.1632    --disable-libtool-lock  avoid locking (might break parallel builds)
 16.1633    --enable-assertions     Enable internal sanity checks
 16.1634                            (auto/disabled/release/enabled/paranoid)
 16.1635 -                          [default=auto]
 16.1636 +                          [[default=auto]]
 16.1637    --enable-dependency-tracking
 16.1638 -                          Use gcc -MMD -MT dependency tracking [default=yes]
 16.1639 -  --enable-libc           Use the system C library [default=yes]
 16.1640 -  --enable-gcc-atomics    Use gcc builtin atomics [default=yes]
 16.1641 +                          Use gcc -MMD -MT dependency tracking [[default=yes]]
 16.1642 +  --enable-libc           Use the system C library [[default=yes]]
 16.1643 +  --enable-gcc-atomics    Use gcc builtin atomics [[default=yes]]
 16.1644    --enable-atomic         Enable the atomic operations subsystem
 16.1645 -                          [default=yes]
 16.1646 -  --enable-audio          Enable the audio subsystem [default=yes]
 16.1647 -  --enable-video          Enable the video subsystem [default=yes]
 16.1648 -  --enable-render         Enable the render subsystem [default=yes]
 16.1649 -  --enable-events         Enable the events subsystem [default=yes]
 16.1650 -  --enable-joystick       Enable the joystick subsystem [default=yes]
 16.1651 +                          [[default=yes]]
 16.1652 +  --enable-audio          Enable the audio subsystem [[default=yes]]
 16.1653 +  --enable-video          Enable the video subsystem [[default=yes]]
 16.1654 +  --enable-render         Enable the render subsystem [[default=yes]]
 16.1655 +  --enable-events         Enable the events subsystem [[default=yes]]
 16.1656 +  --enable-joystick       Enable the joystick subsystem [[default=yes]]
 16.1657    --enable-haptic         Enable the haptic (force feedback) subsystem
 16.1658 -                          [default=yes]
 16.1659 -  --enable-power          Enable the power subsystem [default=yes]
 16.1660 -  --enable-threads        Enable the threading subsystem [default=yes]
 16.1661 -  --enable-timers         Enable the timer subsystem [default=yes]
 16.1662 -  --enable-file           Enable the file subsystem [default=yes]
 16.1663 +                          [[default=yes]]
 16.1664 +  --enable-power          Enable the power subsystem [[default=yes]]
 16.1665 +  --enable-threads        Enable the threading subsystem [[default=yes]]
 16.1666 +  --enable-timers         Enable the timer subsystem [[default=yes]]
 16.1667 +  --enable-file           Enable the file subsystem [[default=yes]]
 16.1668    --enable-loadso         Enable the shared object loading subsystem
 16.1669 -                          [default=yes]
 16.1670 -  --enable-cpuinfo        Enable the cpuinfo subsystem [default=yes]
 16.1671 -  --enable-atomic         Enable the atomic operations [default=yes]
 16.1672 -  --enable-assembly       Enable assembly routines [default=yes]
 16.1673 +                          [[default=yes]]
 16.1674 +  --enable-cpuinfo        Enable the cpuinfo subsystem [[default=yes]]
 16.1675 +  --enable-atomic         Enable the atomic operations [[default=yes]]
 16.1676 +  --enable-assembly       Enable assembly routines [[default=yes]]
 16.1677    --enable-ssemath        Allow GCC to use SSE floating point math
 16.1678 -                          [default=no]
 16.1679 -  --enable-mmx            use MMX assembly routines [default=yes]
 16.1680 -  --enable-3dnow          use 3DNow! assembly routines [default=yes]
 16.1681 -  --enable-sse            use SSE assembly routines [default=yes]
 16.1682 -  --enable-sse2           use SSE2 assembly routines [default=no]
 16.1683 -  --enable-altivec        use Altivec assembly routines [default=yes]
 16.1684 -  --enable-oss            support the OSS audio API [default=yes]
 16.1685 -  --enable-alsa           support the ALSA audio API [default=yes]
 16.1686 +                          [[default=no]]
 16.1687 +  --enable-mmx            use MMX assembly routines [[default=yes]]
 16.1688 +  --enable-3dnow          use 3DNow! assembly routines [[default=yes]]
 16.1689 +  --enable-sse            use SSE assembly routines [[default=yes]]
 16.1690 +  --enable-sse2           use SSE2 assembly routines [[default=no]]
 16.1691 +  --enable-altivec        use Altivec assembly routines [[default=yes]]
 16.1692 +  --enable-oss            support the OSS audio API [[default=yes]]
 16.1693 +  --enable-alsa           support the ALSA audio API [[default=yes]]
 16.1694    --disable-alsatest      Do not try to compile and run a test Alsa program
 16.1695 -  --enable-alsa-shared    dynamically load ALSA audio support [default=yes]
 16.1696 -  --enable-esd            support the Enlightened Sound Daemon [default=yes]
 16.1697 +  --enable-alsa-shared    dynamically load ALSA audio support [[default=yes]]
 16.1698 +  --enable-esd            support the Enlightened Sound Daemon [[default=yes]]
 16.1699    --disable-esdtest       Do not try to compile and run a test ESD program
 16.1700 -  --enable-esd-shared     dynamically load ESD audio support [default=yes]
 16.1701 -  --enable-pulseaudio     use PulseAudio [default=yes]
 16.1702 +  --enable-esd-shared     dynamically load ESD audio support [[default=yes]]
 16.1703 +  --enable-pulseaudio     use PulseAudio [[default=yes]]
 16.1704    --enable-pulseaudio-shared
 16.1705 -                          dynamically load PulseAudio support [default=yes]
 16.1706 +                          dynamically load PulseAudio support [[default=yes]]
 16.1707    --enable-arts           support the Analog Real Time Synthesizer
 16.1708 -                          [default=yes]
 16.1709 -  --enable-arts-shared    dynamically load aRts audio support [default=yes]
 16.1710 -  --enable-nas            support the NAS audio API [default=yes]
 16.1711 -  --enable-nas-shared     dynamically load NAS audio support [default=yes]
 16.1712 -  --enable-diskaudio      support the disk writer audio driver [default=yes]
 16.1713 -  --enable-dummyaudio     support the dummy audio driver [default=yes]
 16.1714 -  --enable-video-x11      use X11 video driver [default=yes]
 16.1715 -  --enable-x11-shared     dynamically load X11 support [default=maybe]
 16.1716 +                          [[default=yes]]
 16.1717 +  --enable-arts-shared    dynamically load aRts audio support [[default=yes]]
 16.1718 +  --enable-nas            support the NAS audio API [[default=yes]]
 16.1719 +  --enable-nas-shared     dynamically load NAS audio support [[default=yes]]
 16.1720 +  --enable-diskaudio      support the disk writer audio driver [[default=yes]]
 16.1721 +  --enable-dummyaudio     support the dummy audio driver [[default=yes]]
 16.1722 +  --enable-video-x11      use X11 video driver [[default=yes]]
 16.1723 +  --enable-x11-shared     dynamically load X11 support [[default=maybe]]
 16.1724    --enable-video-x11-xcursor
 16.1725 -                          enable X11 Xcursor support [default=yes]
 16.1726 +                          enable X11 Xcursor support [[default=yes]]
 16.1727    --enable-video-x11-xinerama
 16.1728 -                          enable X11 Xinerama support [default=yes]
 16.1729 +                          enable X11 Xinerama support [[default=yes]]
 16.1730    --enable-video-x11-xinput
 16.1731                            enable X11 XInput extension for manymouse, tablets,
 16.1732 -                          etc [default=yes]
 16.1733 +                          etc [[default=yes]]
 16.1734    --enable-video-x11-xrandr
 16.1735                            enable X11 Xrandr extension for fullscreen
 16.1736 -                          [default=yes]
 16.1737 +                          [[default=yes]]
 16.1738    --enable-video-x11-scrnsaver
 16.1739 -                          enable X11 screensaver extension [default=yes]
 16.1740 +                          enable X11 screensaver extension [[default=yes]]
 16.1741    --enable-video-x11-xshape
 16.1742 -                          enable X11 XShape support [default=yes]
 16.1743 -  --enable-video-x11-vm   use X11 VM extension for fullscreen [default=yes]
 16.1744 -  --enable-video-cocoa    use Cocoa video driver [default=yes]
 16.1745 -  --enable-video-directfb use DirectFB video driver [default=no]
 16.1746 +                          enable X11 XShape support [[default=yes]]
 16.1747 +  --enable-video-x11-vm   use X11 VM extension for fullscreen [[default=yes]]
 16.1748 +  --enable-video-cocoa    use Cocoa video driver [[default=yes]]
 16.1749 +  --enable-video-directfb use DirectFB video driver [[default=no]]
 16.1750    --enable-directfb-shared
 16.1751 -                          dynamically load directfb support [default=yes]
 16.1752 -  --enable-fusionsound    use FusionSound audio driver [default=no]
 16.1753 +                          dynamically load directfb support [[default=yes]]
 16.1754 +  --enable-fusionsound    use FusionSound audio driver [[default=no]]
 16.1755    --enable-fusionsound-shared
 16.1756                            dynamically load fusionsound audio support
 16.1757 -                          [default=yes]
 16.1758 -  --enable-video-dummy    use dummy video driver [default=yes]
 16.1759 -  --enable-video-opengl   include OpenGL support [default=yes]
 16.1760 -  --enable-video-opengles include OpenGL ES support [default=yes]
 16.1761 -  --enable-input-events   use Linux 2.4 unified input interface
 16.1762 -                          [default=yes]
 16.1763 +                          [[default=yes]]
 16.1764 +  --enable-video-dummy    use dummy video driver [[default=yes]]
 16.1765 +  --enable-video-opengl   include OpenGL support [[default=yes]]
 16.1766 +  --enable-video-opengles include OpenGL ES support [[default=yes]]
 16.1767 +  --enable-libudev        enable libudev support [[default=yes]]
 16.1768    --enable-input-tslib    use the Touchscreen library for input
 16.1769 -                          [default=yes]
 16.1770 +                          [[default=yes]]
 16.1771    --enable-pthreads       use POSIX threads for multi-threading
 16.1772 -                          [default=yes]
 16.1773 -  --enable-pthread-sem    use pthread semaphores [default=yes]
 16.1774 -  --enable-directx        use DirectX for Windows audio/video [default=yes]
 16.1775 -  --enable-sdl-dlopen     use dlopen for shared object loading [default=yes]
 16.1776 +                          [[default=yes]]
 16.1777 +  --enable-pthread-sem    use pthread semaphores [[default=yes]]
 16.1778 +  --enable-directx        use DirectX for Windows audio/video [[default=yes]]
 16.1779 +  --enable-sdl-dlopen     use dlopen for shared object loading [[default=yes]]
 16.1780    --enable-clock_gettime  use clock_gettime() instead of gettimeofday() on
 16.1781 -                          UNIX [default=no]
 16.1782 -  --enable-rpath          use an rpath when linking SDL [default=yes]
 16.1783 -  --enable-render-d3d     enable the Direct3D render driver [default=yes]
 16.1784 +                          UNIX [[default=no]]
 16.1785 +  --enable-rpath          use an rpath when linking SDL [[default=yes]]
 16.1786 +  --enable-render-d3d     enable the Direct3D render driver [[default=yes]]
 16.1787  
 16.1788  Optional Packages:
 16.1789    --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
 16.1790 @@ -1471,7 +1568,7 @@
 16.1791    LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
 16.1792                nonstandard directory <lib dir>
 16.1793    LIBS        libraries to pass to the linker, e.g. -l<library>
 16.1794 -  CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
 16.1795 +  CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
 16.1796                you have headers in a nonstandard directory <include dir>
 16.1797    CPP         C preprocessor
 16.1798    CXX         C++ compiler command
 16.1799 @@ -1482,6 +1579,7 @@
 16.1800  Use these variables to override the choices made by `configure' or to help
 16.1801  it to find libraries and programs with nonstandard names/locations.
 16.1802  
 16.1803 +Report bugs to the package provider.
 16.1804  _ACEOF
 16.1805  ac_status=$?
 16.1806  fi
 16.1807 @@ -1489,15 +1587,17 @@
 16.1808  if test "$ac_init_help" = "recursive"; then
 16.1809    # If there are subdirs, report their specific --help.
 16.1810    for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
 16.1811 -    test -d "$ac_dir" || continue
 16.1812 +    test -d "$ac_dir" ||
 16.1813 +      { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
 16.1814 +      continue
 16.1815      ac_builddir=.
 16.1816  
 16.1817  case "$ac_dir" in
 16.1818  .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
 16.1819  *)
 16.1820 -  ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
 16.1821 +  ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
 16.1822    # A ".." for each directory in $ac_dir_suffix.
 16.1823 -  ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`
 16.1824 +  ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
 16.1825    case $ac_top_builddir_sub in
 16.1826    "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
 16.1827    *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
 16.1828 @@ -1533,7 +1633,7 @@
 16.1829        echo &&
 16.1830        $SHELL "$ac_srcdir/configure" --help=recursive
 16.1831      else
 16.1832 -      echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
 16.1833 +      $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
 16.1834      fi || ac_status=$?
 16.1835      cd "$ac_pwd" || { ac_status=$?; break; }
 16.1836    done
 16.1837 @@ -1543,21 +1643,782 @@
 16.1838  if $ac_init_version; then
 16.1839    cat <<\_ACEOF
 16.1840  configure
 16.1841 -generated by GNU Autoconf 2.61
 16.1842 -
 16.1843 -Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
 16.1844 -2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
 16.1845 +generated by GNU Autoconf 2.68
 16.1846 +
 16.1847 +Copyright (C) 2010 Free Software Foundation, Inc.
 16.1848  This configure script is free software; the Free Software Foundation
 16.1849  gives unlimited permission to copy, distribute and modify it.
 16.1850  _ACEOF
 16.1851    exit
 16.1852  fi
 16.1853 +
 16.1854 +## ------------------------ ##
 16.1855 +## Autoconf initialization. ##
 16.1856 +## ------------------------ ##
 16.1857 +
 16.1858 +# ac_fn_c_try_compile LINENO
 16.1859 +# --------------------------
 16.1860 +# Try to compile conftest.$ac_ext, and return whether this succeeded.
 16.1861 +ac_fn_c_try_compile ()
 16.1862 +{
 16.1863 +  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 16.1864 +  rm -f conftest.$ac_objext
 16.1865 +  if { { ac_try="$ac_compile"
 16.1866 +case "(($ac_try" in
 16.1867 +  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
 16.1868 +  *) ac_try_echo=$ac_try;;
 16.1869 +esac
 16.1870 +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
 16.1871 +$as_echo "$ac_try_echo"; } >&5
 16.1872 +  (eval "$ac_compile") 2>conftest.err
 16.1873 +  ac_status=$?
 16.1874 +  if test -s conftest.err; then
 16.1875 +    grep -v '^ *+' conftest.err >conftest.er1
 16.1876 +    cat conftest.er1 >&5
 16.1877 +    mv -f conftest.er1 conftest.err
 16.1878 +  fi
 16.1879 +  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
 16.1880 +  test $ac_status = 0; } && {
 16.1881 +	 test -z "$ac_c_werror_flag" ||
 16.1882 +	 test ! -s conftest.err
 16.1883 +       } && test -s conftest.$ac_objext; then :
 16.1884 +  ac_retval=0
 16.1885 +else
 16.1886 +  $as_echo "$as_me: failed program was:" >&5
 16.1887 +sed 's/^/| /' conftest.$ac_ext >&5
 16.1888 +
 16.1889 +	ac_retval=1
 16.1890 +fi
 16.1891 +  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
 16.1892 +  as_fn_set_status $ac_retval
 16.1893 +
 16.1894 +} # ac_fn_c_try_compile
 16.1895 +
 16.1896 +# ac_fn_c_try_link LINENO
 16.1897 +# -----------------------
 16.1898 +# Try to link conftest.$ac_ext, and return whether this succeeded.
 16.1899 +ac_fn_c_try_link ()
 16.1900 +{
 16.1901 +  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 16.1902 +  rm -f conftest.$ac_objext conftest$ac_exeext
 16.1903 +  if { { ac_try="$ac_link"
 16.1904 +case "(($ac_try" in
 16.1905 +  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
 16.1906 +  *) ac_try_echo=$ac_try;;
 16.1907 +esac
 16.1908 +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
 16.1909 +$as_echo "$ac_try_echo"; } >&5
 16.1910 +  (eval "$ac_link") 2>conftest.err
 16.1911 +  ac_status=$?
 16.1912 +  if test -s conftest.err; then
 16.1913 +    grep -v '^ *+' conftest.err >conftest.er1
 16.1914 +    cat conftest.er1 >&5
 16.1915 +    mv -f conftest.er1 conftest.err
 16.1916 +  fi
 16.1917 +  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
 16.1918 +  test $ac_status = 0; } && {
 16.1919 +	 test -z "$ac_c_werror_flag" ||
 16.1920 +	 test ! -s conftest.err
 16.1921 +       } && test -s conftest$ac_exeext && {
 16.1922 +	 test "$cross_compiling" = yes ||
 16.1923 +	 $as_test_x conftest$ac_exeext
 16.1924 +       }; then :
 16.1925 +  ac_retval=0
 16.1926 +else
 16.1927 +  $as_echo "$as_me: failed program was:" >&5
 16.1928 +sed 's/^/| /' conftest.$ac_ext >&5
 16.1929 +
 16.1930 +	ac_retval=1
 16.1931 +fi
 16.1932 +  # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
 16.1933 +  # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
 16.1934 +  # interfere with the next link command; also delete a directory that is
 16.1935 +  # left behind by Apple's compiler.  We do this before executing the actions.
 16.1936 +  rm -rf conftest.dSYM conftest_ipa8_conftest.oo
 16.1937 +  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
 16.1938 +  as_fn_set_status $ac_retval
 16.1939 +
 16.1940 +} # ac_fn_c_try_link
 16.1941 +
 16.1942 +# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
 16.1943 +# -------------------------------------------------------
 16.1944 +# Tests whether HEADER exists and can be compiled using the include files in
 16.1945 +# INCLUDES, setting the cache variable VAR accordingly.
 16.1946 +ac_fn_c_check_header_compile ()
 16.1947 +{
 16.1948 +  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 16.1949 +  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
 16.1950 +$as_echo_n "checking for $2... " >&6; }
 16.1951 +if eval \${$3+:} false; then :
 16.1952 +  $as_echo_n "(cached) " >&6
 16.1953 +else
 16.1954 +  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 16.1955 +/* end confdefs.h.  */
 16.1956 +$4
 16.1957 +#include <$2>
 16.1958 +_ACEOF
 16.1959 +if ac_fn_c_try_compile "$LINENO"; then :
 16.1960 +  eval "$3=yes"
 16.1961 +else
 16.1962 +  eval "$3=no"
 16.1963 +fi
 16.1964 +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
 16.1965 +fi
 16.1966 +eval ac_res=\$$3
 16.1967 +	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
 16.1968 +$as_echo "$ac_res" >&6; }
 16.1969 +  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
 16.1970 +
 16.1971 +} # ac_fn_c_check_header_compile
 16.1972 +
 16.1973 +# ac_fn_c_try_cpp LINENO
 16.1974 +# ----------------------
 16.1975 +# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
 16.1976 +ac_fn_c_try_cpp ()
 16.1977 +{
 16.1978 +  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 16.1979 +  if { { ac_try="$ac_cpp conftest.$ac_ext"
 16.1980 +case "(($ac_try" in
 16.1981 +  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
 16.1982 +  *) ac_try_echo=$ac_try;;
 16.1983 +esac
 16.1984 +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
 16.1985 +$as_echo "$ac_try_echo"; } >&5
 16.1986 +  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
 16.1987 +  ac_status=$?
 16.1988 +  if test -s conftest.err; then
 16.1989 +    grep -v '^ *+' conftest.err >conftest.er1
 16.1990 +    cat conftest.er1 >&5
 16.1991 +    mv -f conftest.er1 conftest.err
 16.1992 +  fi
 16.1993 +  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
 16.1994 +  test $ac_status = 0; } > conftest.i && {
 16.1995 +	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
 16.1996 +	 test ! -s conftest.err
 16.1997 +       }; then :
 16.1998 +  ac_retval=0
 16.1999 +else
 16.2000 +  $as_echo "$as_me: failed program was:" >&5
 16.2001 +sed 's/^/| /' conftest.$ac_ext >&5
 16.2002 +
 16.2003 +    ac_retval=1
 16.2004 +fi
 16.2005 +  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
 16.2006 +  as_fn_set_status $ac_retval
 16.2007 +
 16.2008 +} # ac_fn_c_try_cpp
 16.2009 +
 16.2010 +# ac_fn_c_try_run LINENO
 16.2011 +# ----------------------
 16.2012 +# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
 16.2013 +# that executables *can* be run.
 16.2014 +ac_fn_c_try_run ()
 16.2015 +{
 16.2016 +  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 16.2017 +  if { { ac_try="$ac_link"
 16.2018 +case "(($ac_try" in
 16.2019 +  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
 16.2020 +  *) ac_try_echo=$ac_try;;
 16.2021 +esac
 16.2022 +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
 16.2023 +$as_echo "$ac_try_echo"; } >&5
 16.2024 +  (eval "$ac_link") 2>&5
 16.2025 +  ac_status=$?
 16.2026 +  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
 16.2027 +  test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
 16.2028 +  { { case "(($ac_try" in
 16.2029 +  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
 16.2030 +  *) ac_try_echo=$ac_try;;
 16.2031 +esac
 16.2032 +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
 16.2033 +$as_echo "$ac_try_echo"; } >&5
 16.2034 +  (eval "$ac_try") 2>&5
 16.2035 +  ac_status=$?
 16.2036 +  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
 16.2037 +  test $ac_status = 0; }; }; then :
 16.2038 +  ac_retval=0
 16.2039 +else
 16.2040 +  $as_echo "$as_me: program exited with status $ac_status" >&5
 16.2041 +       $as_echo "$as_me: failed program was:" >&5
 16.2042 +sed 's/^/| /' conftest.$ac_ext >&5
 16.2043 +
 16.2044 +       ac_retval=$ac_status
 16.2045 +fi
 16.2046 +  rm -rf conftest.dSYM conftest_ipa8_conftest.oo
 16.2047 +  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
 16.2048 +  as_fn_set_status $ac_retval
 16.2049 +
 16.2050 +} # ac_fn_c_try_run
 16.2051 +
 16.2052 +# ac_fn_c_check_func LINENO FUNC VAR
 16.2053 +# ----------------------------------
 16.2054 +# Tests whether FUNC exists, setting the cache variable VAR accordingly
 16.2055 +ac_fn_c_check_func ()
 16.2056 +{
 16.2057 +  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 16.2058 +  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
 16.2059 +$as_echo_n "checking for $2... " >&6; }
 16.2060 +if eval \${$3+:} false; then :
 16.2061 +  $as_echo_n "(cached) " >&6
 16.2062 +else
 16.2063 +  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 16.2064 +/* end confdefs.h.  */
 16.2065 +/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
 16.2066 +   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
 16.2067 +#define $2 innocuous_$2
 16.2068 +
 16.2069 +/* System header to define __stub macros and hopefully few prototypes,
 16.2070 +    which can conflict with char $2 (); below.
 16.2071 +    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
 16.2072 +    <limits.h> exists even on freestanding compilers.  */
 16.2073 +
 16.2074 +#ifdef __STDC__
 16.2075 +# include <limits.h>
 16.2076 +#else
 16.2077 +# include <assert.h>
 16.2078 +#endif
 16.2079 +
 16.2080 +#undef $2
 16.2081 +
 16.2082 +/* Override any GCC internal prototype to avoid an error.
 16.2083 +   Use char because int might match the return type of a GCC
 16.2084 +   builtin and then its argument prototype would still apply.  */
 16.2085 +#ifdef __cplusplus
 16.2086 +extern "C"
 16.2087 +#endif
 16.2088 +char $2 ();
 16.2089 +/* The GNU C library defines this for functions which it implements
 16.2090 +    to always fail with ENOSYS.  Some functions are actually named
 16.2091 +    something starting with __ and the normal name is an alias.  */
 16.2092 +#if defined __stub_$2 || defined __stub___$2
 16.2093 +choke me
 16.2094 +#endif
 16.2095 +
 16.2096 +int
 16.2097 +main ()
 16.2098 +{
 16.2099 +return $2 ();
 16.2100 +  ;
 16.2101 +  return 0;
 16.2102 +}
 16.2103 +_ACEOF
 16.2104 +if ac_fn_c_try_link "$LINENO"; then :
 16.2105 +  eval "$3=yes"
 16.2106 +else
 16.2107 +  eval "$3=no"
 16.2108 +fi
 16.2109 +rm -f core conftest.err conftest.$ac_objext \
 16.2110 +    conftest$ac_exeext conftest.$ac_ext
 16.2111 +fi
 16.2112 +eval ac_res=\$$3
 16.2113 +	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
 16.2114 +$as_echo "$ac_res" >&6; }
 16.2115 +  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
 16.2116 +
 16.2117 +} # ac_fn_c_check_func
 16.2118 +
 16.2119 +# ac_fn_cxx_try_compile LINENO
 16.2120 +# ----------------------------
 16.2121 +# Try to compile conftest.$ac_ext, and return whether this succeeded.
 16.2122 +ac_fn_cxx_try_compile ()
 16.2123 +{
 16.2124 +  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 16.2125 +  rm -f conftest.$ac_objext
 16.2126 +  if { { ac_try="$ac_compile"
 16.2127 +case "(($ac_try" in
 16.2128 +  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
 16.2129 +  *) ac_try_echo=$ac_try;;
 16.2130 +esac
 16.2131 +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
 16.2132 +$as_echo "$ac_try_echo"; } >&5
 16.2133 +  (eval "$ac_compile") 2>conftest.err
 16.2134 +  ac_status=$?
 16.2135 +  if test -s conftest.err; then
 16.2136 +    grep -v '^ *+' conftest.err >conftest.er1
 16.2137 +    cat conftest.er1 >&5
 16.2138 +    mv -f conftest.er1 conftest.err
 16.2139 +  fi
 16.2140 +  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
 16.2141 +  test $ac_status = 0; } && {
 16.2142 +	 test -z "$ac_cxx_werror_flag" ||
 16.2143 +	 test ! -s conftest.err
 16.2144 +       } && test -s conftest.$ac_objext; then :
 16.2145 +  ac_retval=0
 16.2146 +else
 16.2147 +  $as_echo "$as_me: failed program was:" >&5
 16.2148 +sed 's/^/| /' conftest.$ac_ext >&5
 16.2149 +
 16.2150 +	ac_retval=1
 16.2151 +fi
 16.2152 +  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
 16.2153 +  as_fn_set_status $ac_retval
 16.2154 +
 16.2155 +} # ac_fn_cxx_try_compile
 16.2156 +
 16.2157 +# ac_fn_cxx_try_cpp LINENO
 16.2158 +# ------------------------
 16.2159 +# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
 16.2160 +ac_fn_cxx_try_cpp ()
 16.2161 +{
 16.2162 +  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 16.2163 +  if { { ac_try="$ac_cpp conftest.$ac_ext"
 16.2164 +case "(($ac_try" in
 16.2165 +  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
 16.2166 +  *) ac_try_echo=$ac_try;;
 16.2167 +esac
 16.2168 +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
 16.2169 +$as_echo "$ac_try_echo"; } >&5
 16.2170 +  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
 16.2171 +  ac_status=$?
 16.2172 +  if test -s conftest.err; then
 16.2173 +    grep -v '^ *+' conftest.err >conftest.er1
 16.2174 +    cat conftest.er1 >&5
 16.2175 +    mv -f conftest.er1 conftest.err
 16.2176 +  fi
 16.2177 +  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
 16.2178 +  test $ac_status = 0; } > conftest.i && {
 16.2179 +	 test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
 16.2180 +	 test ! -s conftest.err
 16.2181 +       }; then :
 16.2182 +  ac_retval=0
 16.2183 +else
 16.2184 +  $as_echo "$as_me: failed program was:" >&5
 16.2185 +sed 's/^/| /' conftest.$ac_ext >&5
 16.2186 +
 16.2187 +    ac_retval=1
 16.2188 +fi
 16.2189 +  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
 16.2190 +  as_fn_set_status $ac_retval
 16.2191 +
 16.2192 +} # ac_fn_cxx_try_cpp
 16.2193 +
 16.2194 +# ac_fn_cxx_try_link LINENO
 16.2195 +# -------------------------
 16.2196 +# Try to link conftest.$ac_ext, and return whether this succeeded.
 16.2197 +ac_fn_cxx_try_link ()
 16.2198 +{
 16.2199 +  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 16.2200 +  rm -f conftest.$ac_objext conftest$ac_exeext
 16.2201 +  if { { ac_try="$ac_link"
 16.2202 +case "(($ac_try" in
 16.2203 +  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
 16.2204 +  *) ac_try_echo=$ac_try;;
 16.2205 +esac
 16.2206 +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
 16.2207 +$as_echo "$ac_try_echo"; } >&5
 16.2208 +  (eval "$ac_link") 2>conftest.err
 16.2209 +  ac_status=$?
 16.2210 +  if test -s conftest.err; then
 16.2211 +    grep -v '^ *+' conftest.err >conftest.er1
 16.2212 +    cat conftest.er1 >&5
 16.2213 +    mv -f conftest.er1 conftest.err
 16.2214 +  fi
 16.2215 +  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
 16.2216 +  test $ac_status = 0; } && {
 16.2217 +	 test -z "$ac_cxx_werror_flag" ||
 16.2218 +	 test ! -s conftest.err
 16.2219 +       } && test -s conftest$ac_exeext && {
 16.2220 +	 test "$cross_compiling" = yes ||
 16.2221 +	 $as_test_x conftest$ac_exeext
 16.2222 +       }; then :
 16.2223 +  ac_retval=0
 16.2224 +else
 16.2225 +  $as_echo "$as_me: failed program was:" >&5
 16.2226 +sed 's/^/| /' conftest.$ac_ext >&5
 16.2227 +
 16.2228 +	ac_retval=1
 16.2229 +fi
 16.2230 +  # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
 16.2231 +  # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
 16.2232 +  # interfere with the next link command; also delete a directory that is
 16.2233 +  # left behind by Apple's compiler.  We do this before executing the actions.
 16.2234 +  rm -rf conftest.dSYM conftest_ipa8_conftest.oo
 16.2235 +  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
 16.2236 +  as_fn_set_status $ac_retval
 16.2237 +
 16.2238 +} # ac_fn_cxx_try_link
 16.2239 +
 16.2240 +# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
 16.2241 +# -------------------------------------------------------
 16.2242 +# Tests whether HEADER exists, giving a warning if it cannot be compiled using
 16.2243 +# the include files in INCLUDES and setting the cache variable VAR
 16.2244 +# accordingly.
 16.2245 +ac_fn_c_check_header_mongrel ()
 16.2246 +{
 16.2247 +  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 16.2248 +  if eval \${$3+:} false; then :
 16.2249 +  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
 16.2250 +$as_echo_n "checking for $2... " >&6; }
 16.2251 +if eval \${$3+:} false; then :
 16.2252 +  $as_echo_n "(cached) " >&6
 16.2253 +fi
 16.2254 +eval ac_res=\$$3
 16.2255 +	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
 16.2256 +$as_echo "$ac_res" >&6; }
 16.2257 +else
 16.2258 +  # Is the header compilable?
 16.2259 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
 16.2260 +$as_echo_n "checking $2 usability... " >&6; }
 16.2261 +cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 16.2262 +/* end confdefs.h.  */
 16.2263 +$4
 16.2264 +#include <$2>
 16.2265 +_ACEOF
 16.2266 +if ac_fn_c_try_compile "$LINENO"; then :
 16.2267 +  ac_header_compiler=yes
 16.2268 +else
 16.2269 +  ac_header_compiler=no
 16.2270 +fi
 16.2271 +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
 16.2272 +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
 16.2273 +$as_echo "$ac_header_compiler" >&6; }
 16.2274 +
 16.2275 +# Is the header present?
 16.2276 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
 16.2277 +$as_echo_n "checking $2 presence... " >&6; }
 16.2278 +cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 16.2279 +/* end confdefs.h.  */
 16.2280 +#include <$2>
 16.2281 +_ACEOF
 16.2282 +if ac_fn_c_try_cpp "$LINENO"; then :
 16.2283 +  ac_header_preproc=yes
 16.2284 +else
 16.2285 +  ac_header_preproc=no
 16.2286 +fi
 16.2287 +rm -f conftest.err conftest.i conftest.$ac_ext
 16.2288 +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
 16.2289 +$as_echo "$ac_header_preproc" >&6; }
 16.2290 +
 16.2291 +# So?  What about this header?
 16.2292 +case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
 16.2293 +  yes:no: )
 16.2294 +    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
 16.2295 +$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
 16.2296 +    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
 16.2297 +$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
 16.2298 +    ;;
 16.2299 +  no:yes:* )
 16.2300 +    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
 16.2301 +$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
 16.2302 +    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
 16.2303 +$as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
 16.2304 +    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
 16.2305 +$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
 16.2306 +    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
 16.2307 +$as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
 16.2308 +    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
 16.2309 +$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
 16.2310 +    ;;
 16.2311 +esac
 16.2312 +  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
 16.2313 +$as_echo_n "checking for $2... " >&6; }
 16.2314 +if eval \${$3+:} false; then :
 16.2315 +  $as_echo_n "(cached) " >&6
 16.2316 +else
 16.2317 +  eval "$3=\$ac_header_compiler"
 16.2318 +fi
 16.2319 +eval ac_res=\$$3
 16.2320 +	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
 16.2321 +$as_echo "$ac_res" >&6; }
 16.2322 +fi
 16.2323 +  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
 16.2324 +
 16.2325 +} # ac_fn_c_check_header_mongrel
 16.2326 +
 16.2327 +# ac_fn_c_check_type LINENO TYPE VAR INCLUDES
 16.2328 +# -------------------------------------------
 16.2329 +# Tests whether TYPE exists after having included INCLUDES, setting cache
 16.2330 +# variable VAR accordingly.
 16.2331 +ac_fn_c_check_type ()
 16.2332 +{
 16.2333 +  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 16.2334 +  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
 16.2335 +$as_echo_n "checking for $2... " >&6; }
 16.2336 +if eval \${$3+:} false; then :
 16.2337 +  $as_echo_n "(cached) " >&6
 16.2338 +else
 16.2339 +  eval "$3=no"
 16.2340 +  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 16.2341 +/* end confdefs.h.  */
 16.2342 +$4
 16.2343 +int
 16.2344 +main ()
 16.2345 +{
 16.2346 +if (sizeof ($2))
 16.2347 +	 return 0;
 16.2348 +  ;
 16.2349 +  return 0;
 16.2350 +}
 16.2351 +_ACEOF
 16.2352 +if ac_fn_c_try_compile "$LINENO"; then :
 16.2353 +  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 16.2354 +/* end confdefs.h.  */
 16.2355 +$4
 16.2356 +int
 16.2357 +main ()
 16.2358 +{
 16.2359 +if (sizeof (($2)))
 16.2360 +	    return 0;
 16.2361 +  ;
 16.2362 +  return 0;
 16.2363 +}
 16.2364 +_ACEOF
 16.2365 +if ac_fn_c_try_compile "$LINENO"; then :
 16.2366 +
 16.2367 +else
 16.2368 +  eval "$3=yes"
 16.2369 +fi
 16.2370 +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
 16.2371 +fi
 16.2372 +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
 16.2373 +fi
 16.2374 +eval ac_res=\$$3
 16.2375 +	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
 16.2376 +$as_echo "$ac_res" >&6; }
 16.2377 +  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
 16.2378 +
 16.2379 +} # ac_fn_c_check_type
 16.2380 +
 16.2381 +# ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
 16.2382 +# ----------------------------------------------------
 16.2383 +# Tries to find if the field MEMBER exists in type AGGR, after including
 16.2384 +# INCLUDES, setting cache variable VAR accordingly.
 16.2385 +ac_fn_c_check_member ()
 16.2386 +{
 16.2387 +  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 16.2388 +  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
 16.2389 +$as_echo_n "checking for $2.$3... " >&6; }
 16.2390 +if eval \${$4+:} false; then :
 16.2391 +  $as_echo_n "(cached) " >&6
 16.2392 +else
 16.2393 +  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 16.2394 +/* end confdefs.h.  */
 16.2395 +$5
 16.2396 +int
 16.2397 +main ()
 16.2398 +{
 16.2399 +static $2 ac_aggr;
 16.2400 +if (ac_aggr.$3)
 16.2401 +return 0;
 16.2402 +  ;
 16.2403 +  return 0;
 16.2404 +}
 16.2405 +_ACEOF
 16.2406 +if ac_fn_c_try_compile "$LINENO"; then :
 16.2407 +  eval "$4=yes"
 16.2408 +else
 16.2409 +  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 16.2410 +/* end confdefs.h.  */
 16.2411 +$5
 16.2412 +int
 16.2413 +main ()
 16.2414 +{
 16.2415 +static $2 ac_aggr;
 16.2416 +if (sizeof ac_aggr.$3)
 16.2417 +return 0;
 16.2418 +  ;
 16.2419 +  return 0;
 16.2420 +}
 16.2421 +_ACEOF
 16.2422 +if ac_fn_c_try_compile "$LINENO"; then :
 16.2423 +  eval "$4=yes"
 16.2424 +else
 16.2425 +  eval "$4=no"
 16.2426 +fi
 16.2427 +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
 16.2428 +fi
 16.2429 +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
 16.2430 +fi
 16.2431 +eval ac_res=\$$4
 16.2432 +	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
 16.2433 +$as_echo "$ac_res" >&6; }
 16.2434 +  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
 16.2435 +
 16.2436 +} # ac_fn_c_check_member
 16.2437 +
 16.2438 +# ac_fn_c_compute_int LINENO EXPR VAR INCLUDES
 16.2439 +# --------------------------------------------
 16.2440 +# Tries to find the compile-time value of EXPR in a program that includes
 16.2441 +# INCLUDES, setting VAR accordingly. Returns whether the value could be
 16.2442 +# computed
 16.2443 +ac_fn_c_compute_int ()
 16.2444 +{
 16.2445 +  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 16.2446 +  if test "$cross_compiling" = yes; then
 16.2447 +    # Depending upon the size, compute the lo and hi bounds.
 16.2448 +cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 16.2449 +/* end confdefs.h.  */
 16.2450 +$4
 16.2451 +int
 16.2452 +main ()
 16.2453 +{
 16.2454 +static int test_array [1 - 2 * !(($2) >= 0)];
 16.2455 +test_array [0] = 0
 16.2456 +
 16.2457 +  ;
 16.2458 +  return 0;
 16.2459 +}
 16.2460 +_ACEOF
 16.2461 +if ac_fn_c_try_compile "$LINENO"; then :
 16.2462 +  ac_lo=0 ac_mid=0
 16.2463 +  while :; do
 16.2464 +    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 16.2465 +/* end confdefs.h.  */
 16.2466 +$4
 16.2467 +int
 16.2468 +main ()
 16.2469 +{
 16.2470 +static int test_array [1 - 2 * !(($2) <= $ac_mid)];
 16.2471 +test_array [0] = 0
 16.2472 +
 16.2473 +  ;
 16.2474 +  return 0;
 16.2475 +}
 16.2476 +_ACEOF
 16.2477 +if ac_fn_c_try_compile "$LINENO"; then :
 16.2478 +  ac_hi=$ac_mid; break
 16.2479 +else
 16.2480 +  as_fn_arith $ac_mid + 1 && ac_lo=$as_val
 16.2481 +			if test $ac_lo -le $ac_mid; then
 16.2482 +			  ac_lo= ac_hi=
 16.2483 +			  break
 16.2484 +			fi
 16.2485 +			as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val
 16.2486 +fi
 16.2487 +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
 16.2488 +  done
 16.2489 +else
 16.2490 +  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 16.2491 +/* end confdefs.h.  */
 16.2492 +$4
 16.2493 +int
 16.2494 +main ()
 16.2495 +{
 16.2496 +static int test_array [1 - 2 * !(($2) < 0)];
 16.2497 +test_array [0] = 0
 16.2498 +
 16.2499 +  ;
 16.2500 +  return 0;
 16.2501 +}
 16.2502 +_ACEOF
 16.2503 +if ac_fn_c_try_compile "$LINENO"; then :
 16.2504 +  ac_hi=-1 ac_mid=-1
 16.2505 +  while :; do
 16.2506 +    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 16.2507 +/* end confdefs.h.  */
 16.2508 +$4
 16.2509 +int
 16.2510 +main ()
 16.2511 +{
 16.2512 +static int test_array [1 - 2 * !(($2) >= $ac_mid)];
 16.2513 +test_array [0] = 0
 16.2514 +
 16.2515 +  ;
 16.2516 +  return 0;
 16.2517 +}
 16.2518 +_ACEOF
 16.2519 +if ac_fn_c_try_compile "$LINENO"; then :
 16.2520 +  ac_lo=$ac_mid; break
 16.2521 +else
 16.2522 +  as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val
 16.2523 +			if test $ac_mid -le $ac_hi; then
 16.2524 +			  ac_lo= ac_hi=
 16.2525 +			  break
 16.2526 +			fi
 16.2527 +			as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val
 16.2528 +fi
 16.2529 +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
 16.2530 +  done
 16.2531 +else
 16.2532 +  ac_lo= ac_hi=
 16.2533 +fi
 16.2534 +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
 16.2535 +fi
 16.2536 +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
 16.2537 +# Binary search between lo and hi bounds.
 16.2538 +while test "x$ac_lo" != "x$ac_hi"; do
 16.2539 +  as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val
 16.2540 +  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 16.2541 +/* end confdefs.h.  */
 16.2542 +$4
 16.2543 +int
 16.2544 +main ()
 16.2545 +{
 16.2546 +static int test_array [1 - 2 * !(($2) <= $ac_mid)];
 16.2547 +test_array [0] = 0
 16.2548 +
 16.2549 +  ;
 16.2550 +  return 0;
 16.2551 +}
 16.2552 +_ACEOF
 16.2553 +if ac_fn_c_try_compile "$LINENO"; then :
 16.2554 +  ac_hi=$ac_mid
 16.2555 +else
 16.2556 +  as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val
 16.2557 +fi
 16.2558 +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
 16.2559 +done
 16.2560 +case $ac_lo in #((
 16.2561 +?*) eval "$3=\$ac_lo"; ac_retval=0 ;;
 16.2562 +'') ac_retval=1 ;;
 16.2563 +esac
 16.2564 +  else
 16.2565 +    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 16.2566 +/* end confdefs.h.  */
 16.2567 +$4
 16.2568 +static long int longval () { return $2; }
 16.2569 +static unsigned long int ulongval () { return $2; }
 16.2570 +#include <stdio.h>
 16.2571 +#include <stdlib.h>
 16.2572 +int
 16.2573 +main ()
 16.2574 +{
 16.2575 +
 16.2576 +  FILE *f = fopen ("conftest.val", "w");
 16.2577 +  if (! f)
 16.2578 +    return 1;
 16.2579 +  if (($2) < 0)
 16.2580 +    {
 16.2581 +      long int i = longval ();
 16.2582 +      if (i != ($2))
 16.2583 +	return 1;
 16.2584 +      fprintf (f, "%ld", i);
 16.2585 +    }
 16.2586 +  else
 16.2587 +    {
 16.2588 +      unsigned long int i = ulongval ();
 16.2589 +      if (i != ($2))
 16.2590 +	return 1;
 16.2591 +      fprintf (f, "%lu", i);
 16.2592 +    }
 16.2593 +  /* Do not output a trailing newline, as this causes \r\n confusion
 16.2594 +     on some platforms.  */
 16.2595 +  return ferror (f) || fclose (f) != 0;
 16.2596 +
 16.2597 +  ;
 16.2598 +  return 0;
 16.2599 +}
 16.2600 +_ACEOF
 16.2601 +if ac_fn_c_try_run "$LINENO"; then :
 16.2602 +  echo >>conftest.val; read $3 <conftest.val; ac_retval=0
 16.2603 +else
 16.2604 +  ac_retval=1
 16.2605 +fi
 16.2606 +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
 16.2607 +  conftest.$ac_objext conftest.beam conftest.$ac_ext
 16.2608 +rm -f conftest.val
 16.2609 +
 16.2610 +  fi
 16.2611 +  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
 16.2612 +  as_fn_set_status $ac_retval
 16.2613 +
 16.2614 +} # ac_fn_c_compute_int
 16.2615  cat >config.log <<_ACEOF
 16.2616  This file contains any messages produced by compilers while
 16.2617  running configure, to aid debugging if configure makes a mistake.
 16.2618  
 16.2619  It was created by $as_me, which was
 16.2620 -generated by GNU Autoconf 2.61.  Invocation command line was
 16.2621 +generated by GNU Autoconf 2.68.  Invocation command line was
 16.2622  
 16.2623    $ $0 $@
 16.2624  
 16.2625 @@ -1593,8 +2454,8 @@
 16.2626  do
 16.2627    IFS=$as_save_IFS
 16.2628    test -z "$as_dir" && as_dir=.
 16.2629 -  echo "PATH: $as_dir"
 16.2630 -done
 16.2631 +    $as_echo "PATH: $as_dir"
 16.2632 +  done
 16.2633  IFS=$as_save_IFS
 16.2634  
 16.2635  } >&5
 16.2636 @@ -1628,12 +2489,12 @@
 16.2637      | -silent | --silent | --silen | --sile | --sil)
 16.2638        continue ;;
 16.2639      *\'*)
 16.2640 -      ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
 16.2641 +      ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
 16.2642      esac
 16.2643      case $ac_pass in
 16.2644 -    1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
 16.2645 +    1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
 16.2646      2)
 16.2647 -      ac_configure_args1="$ac_configure_args1 '$ac_arg'"
 16.2648 +      as_fn_append ac_configure_args1 " '$ac_arg'"
 16.2649        if test $ac_must_keep_next = true; then
 16.2650  	ac_must_keep_next=false # Got value, back to normal.
 16.2651        else
 16.2652 @@ -1649,13 +2510,13 @@
 16.2653  	  -* ) ac_must_keep_next=true ;;
 16.2654  	esac
 16.2655        fi
 16.2656 -      ac_configure_args="$ac_configure_args '$ac_arg'"
 16.2657 -      ;;
 16.2658 -    esac
 16.2659 -  done
 16.2660 -done
 16.2661 -$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
 16.2662 -$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
 16.2663 +      as_fn_append ac_configure_args " '$ac_arg'"
 16.2664 +      ;;
 16.2665 +    esac
 16.2666 +  done
 16.2667 +done
 16.2668 +{ ac_configure_args0=; unset ac_configure_args0;}
 16.2669 +{ ac_configure_args1=; unset ac_configure_args1;}
 16.2670  
 16.2671  # When interrupted or exit'd, cleanup temporary files, and complete
 16.2672  # config.log.  We remove comments because anyway the quotes in there
 16.2673 @@ -1667,11 +2528,9 @@
 16.2674    {
 16.2675      echo
 16.2676  
 16.2677 -    cat <<\_ASBOX
 16.2678 -## ---------------- ##
 16.2679 +    $as_echo "## ---------------- ##
 16.2680  ## Cache variables. ##
 16.2681 -## ---------------- ##
 16.2682 -_ASBOX
 16.2683 +## ---------------- ##"
 16.2684      echo
 16.2685      # The following way of writing the cache mishandles newlines in values,
 16.2686  (
 16.2687 @@ -1680,12 +2539,13 @@
 16.2688      case $ac_val in #(
 16.2689      *${as_nl}*)
 16.2690        case $ac_var in #(
 16.2691 -      *_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
 16.2692 -echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
 16.2693 +      *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
 16.2694 +$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
 16.2695        esac
 16.2696        case $ac_var in #(
 16.2697        _ | IFS | as_nl) ;; #(
 16.2698 -      *) $as_unset $ac_var ;;
 16.2699 +      BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
 16.2700 +      *) { eval $ac_var=; unset $ac_var;} ;;
 16.2701        esac ;;
 16.2702      esac
 16.2703    done
 16.2704 @@ -1704,128 +2564,136 @@
 16.2705  )
 16.2706      echo
 16.2707  
 16.2708 -    cat <<\_ASBOX
 16.2709 -## ----------------- ##
 16.2710 +    $as_echo "## ----------------- ##
 16.2711  ## Output variables. ##
 16.2712 -## ----------------- ##
 16.2713 -_ASBOX
 16.2714 +## ----------------- ##"
 16.2715      echo
 16.2716      for ac_var in $ac_subst_vars
 16.2717      do
 16.2718        eval ac_val=\$$ac_var
 16.2719        case $ac_val in
 16.2720 -      *\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
 16.2721 +      *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
 16.2722        esac
 16.2723 -      echo "$ac_var='\''$ac_val'\''"
 16.2724 +      $as_echo "$ac_var='\''$ac_val'\''"
 16.2725      done | sort
 16.2726      echo
 16.2727  
 16.2728      if test -n "$ac_subst_files"; then
 16.2729 -      cat <<\_ASBOX
 16.2730 -## ------------------- ##
 16.2731 +      $as_echo "## ------------------- ##
 16.2732  ## File substitutions. ##
 16.2733 -## ------------------- ##
 16.2734 -_ASBOX
 16.2735 +## ------------------- ##"
 16.2736        echo
 16.2737        for ac_var in $ac_subst_files
 16.2738        do
 16.2739  	eval ac_val=\$$ac_var
 16.2740  	case $ac_val in
 16.2741 -	*\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
 16.2742 +	*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
 16.2743  	esac
 16.2744 -	echo "$ac_var='\''$ac_val'\''"
 16.2745 +	$as_echo "$ac_var='\''$ac_val'\''"
 16.2746        done | sort
 16.2747        echo
 16.2748      fi
 16.2749  
 16.2750      if test -s confdefs.h; then
 16.2751 -      cat <<\_ASBOX
 16.2752 -## ----------- ##
 16.2753 +      $as_echo "## ----------- ##
 16.2754  ## confdefs.h. ##
 16.2755 -## ----------- ##
 16.2756 -_ASBOX
 16.2757 +## ----------- ##"
 16.2758        echo
 16.2759        cat confdefs.h
 16.2760        echo
 16.2761      fi
 16.2762      test "$ac_signal" != 0 &&
 16.2763 -      echo "$as_me: caught signal $ac_signal"
 16.2764 -    echo "$as_me: exit $exit_status"
 16.2765 +      $as_echo "$as_me: caught signal $ac_signal"
 16.2766 +    $as_echo "$as_me: exit $exit_status"
 16.2767    } >&5
 16.2768    rm -f core *.core core.conftest.* &&
 16.2769      rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
 16.2770      exit $exit_status
 16.2771  ' 0
 16.2772  for ac_signal in 1 2 13 15; do
 16.2773 -  trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
 16.2774 +  trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
 16.2775  done
 16.2776  ac_signal=0
 16.2777  
 16.2778  # confdefs.h avoids OS command line length limits that DEFS can exceed.
 16.2779  rm -f -r conftest* confdefs.h
 16.2780  
 16.2781 +$as_echo "/* confdefs.h */" > confdefs.h
 16.2782 +
 16.2783  # Predefined preprocessor variables.
 16.2784  
 16.2785  cat >>confdefs.h <<_ACEOF
 16.2786  #define PACKAGE_NAME "$PACKAGE_NAME"
 16.2787  _ACEOF
 16.2788  
 16.2789 -
 16.2790  cat >>confdefs.h <<_ACEOF
 16.2791  #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
 16.2792  _ACEOF
 16.2793  
 16.2794 -
 16.2795  cat >>confdefs.h <<_ACEOF
 16.2796  #define PACKAGE_VERSION "$PACKAGE_VERSION"
 16.2797  _ACEOF
 16.2798  
 16.2799 -
 16.2800  cat >>confdefs.h <<_ACEOF
 16.2801  #define PACKAGE_STRING "$PACKAGE_STRING"
 16.2802  _ACEOF
 16.2803  
 16.2804 -
 16.2805  cat >>confdefs.h <<_ACEOF
 16.2806  #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
 16.2807  _ACEOF
 16.2808  
 16.2809 +cat >>confdefs.h <<_ACEOF
 16.2810 +#define PACKAGE_URL "$PACKAGE_URL"
 16.2811 +_ACEOF
 16.2812 +
 16.2813  
 16.2814  # Let the site file select an alternate cache file if it wants to.
 16.2815 -# Prefer explicitly selected file to automatically selected ones.
 16.2816 +# Prefer an explicitly selected file to automatically selected ones.
 16.2817 +ac_site_file1=NONE
 16.2818 +ac_site_file2=NONE
 16.2819  if test -n "$CONFIG_SITE"; then
 16.2820 -  set x "$CONFIG_SITE"
 16.2821 +  # We do not want a PATH search for config.site.
 16.2822 +  case $CONFIG_SITE in #((
 16.2823 +    -*)  ac_site_file1=./$CONFIG_SITE;;
 16.2824 +    */*) ac_site_file1=$CONFIG_SITE;;
 16.2825 +    *)   ac_site_file1=./$CONFIG_SITE;;
 16.2826 +  esac
 16.2827  elif test "x$prefix" != xNONE; then
 16.2828 -  set x "$prefix/share/config.site" "$prefix/etc/config.site"
 16.2829 -else
 16.2830 -  set x "$ac_default_prefix/share/config.site" \
 16.2831 -	"$ac_default_prefix/etc/config.site"
 16.2832 -fi
 16.2833 -shift
 16.2834 -for ac_site_file
 16.2835 -do
 16.2836 -  if test -r "$ac_site_file"; then
 16.2837 -    { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
 16.2838 -echo "$as_me: loading site script $ac_site_file" >&6;}
 16.2839 +  ac_site_file1=$prefix/share/config.site
 16.2840 +  ac_site_file2=$prefix/etc/config.site
 16.2841 +else
 16.2842 +  ac_site_file1=$ac_default_prefix/share/config.site
 16.2843 +  ac_site_file2=$ac_default_prefix/etc/config.site
 16.2844 +fi
 16.2845 +for ac_site_file in "$ac_site_file1" "$ac_site_file2"
 16.2846 +do
 16.2847 +  test "x$ac_site_file" = xNONE && continue
 16.2848 +  if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
 16.2849 +    { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
 16.2850 +$as_echo "$as_me: loading site script $ac_site_file" >&6;}
 16.2851      sed 's/^/| /' "$ac_site_file" >&5
 16.2852 -    . "$ac_site_file"
 16.2853 +    . "$ac_site_file" \
 16.2854 +      || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
 16.2855 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
 16.2856 +as_fn_error $? "failed to load site script $ac_site_file
 16.2857 +See \`config.log' for more details" "$LINENO" 5; }
 16.2858    fi
 16.2859  done
 16.2860  
 16.2861  if test -r "$cache_file"; then
 16.2862 -  # Some versions of bash will fail to source /dev/null (special
 16.2863 -  # files actually), so we avoid doing that.
 16.2864 -  if test -f "$cache_file"; then
 16.2865 -    { echo "$as_me:$LINENO: loading cache $cache_file" >&5
 16.2866 -echo "$as_me: loading cache $cache_file" >&6;}
 16.2867 +  # Some versions of bash will fail to source /dev/null (special files
 16.2868 +  # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
 16.2869 +  if test /dev/null != "$cache_file" && test -f "$cache_file"; then
 16.2870 +    { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
 16.2871 +$as_echo "$as_me: loading cache $cache_file" >&6;}
 16.2872      case $cache_file in
 16.2873        [\\/]* | ?:[\\/]* ) . "$cache_file";;
 16.2874        *)                      . "./$cache_file";;
 16.2875      esac
 16.2876    fi
 16.2877  else
 16.2878 -  { echo "$as_me:$LINENO: creating cache $cache_file" >&5
 16.2879 -echo "$as_me: creating cache $cache_file" >&6;}
 16.2880 +  { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
 16.2881 +$as_echo "$as_me: creating cache $cache_file" >&6;}
 16.2882    >$cache_file
 16.2883  fi
 16.2884  
 16.2885 @@ -1839,60 +2707,56 @@
 16.2886    eval ac_new_val=\$ac_env_${ac_var}_value
 16.2887    case $ac_old_set,$ac_new_set in
 16.2888      set,)
 16.2889 -      { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
 16.2890 -echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
 16.2891 +      { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
 16.2892 +$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
 16.2893        ac_cache_corrupted=: ;;
 16.2894      ,set)
 16.2895 -      { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
 16.2896 -echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
 16.2897 +      { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
 16.2898 +$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
 16.2899        ac_cache_corrupted=: ;;
 16.2900      ,);;
 16.2901      *)
 16.2902        if test "x$ac_old_val" != "x$ac_new_val"; then
 16.2903 -	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
 16.2904 -echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
 16.2905 -	{ echo "$as_me:$LINENO:   former value:  $ac_old_val" >&5
 16.2906 -echo "$as_me:   former value:  $ac_old_val" >&2;}
 16.2907 -	{ echo "$as_me:$LINENO:   current value: $ac_new_val" >&5
 16.2908 -echo "$as_me:   current value: $ac_new_val" >&2;}
 16.2909 -	ac_cache_corrupted=:
 16.2910 +	# differences in whitespace do not lead to failure.
 16.2911 +	ac_old_val_w=`echo x $ac_old_val`
 16.2912 +	ac_new_val_w=`echo x $ac_new_val`
 16.2913 +	if test "$ac_old_val_w" != "$ac_new_val_w"; then
 16.2914 +	  { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
 16.2915 +$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
 16.2916 +	  ac_cache_corrupted=:
 16.2917 +	else
 16.2918 +	  { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
 16.2919 +$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
 16.2920 +	  eval $ac_var=\$ac_old_val
 16.2921 +	fi
 16.2922 +	{ $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
 16.2923 +$as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
 16.2924 +	{ $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
 16.2925 +$as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
 16.2926        fi;;
 16.2927    esac
 16.2928    # Pass precious variables to config.status.
 16.2929    if test "$ac_new_set" = set; then
 16.2930      case $ac_new_val in
 16.2931 -    *\'*) ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
 16.2932 +    *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
 16.2933      *) ac_arg=$ac_var=$ac_new_val ;;
 16.2934      esac
 16.2935      case " $ac_configure_args " in
 16.2936        *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
 16.2937 -      *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
 16.2938 +      *) as_fn_append ac_configure_args " '$ac_arg'" ;;
 16.2939      esac
 16.2940    fi
 16.2941  done
 16.2942  if $ac_cache_corrupted; then
 16.2943 -  { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
 16.2944 -echo "$as_me: error: changes in the environment can compromise the build" >&2;}
 16.2945 -  { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
 16.2946 -echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
 16.2947 -   { (exit 1); exit 1; }; }
 16.2948 -fi
 16.2949 -
 16.2950 -
 16.2951 -
 16.2952 -
 16.2953 -
 16.2954 -
 16.2955 -
 16.2956 -
 16.2957 -
 16.2958 -
 16.2959 -
 16.2960 -
 16.2961 -
 16.2962 -
 16.2963 -
 16.2964 -
 16.2965 +  { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
 16.2966 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
 16.2967 +  { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
 16.2968 +$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
 16.2969 +  as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
 16.2970 +fi
 16.2971 +## -------------------- ##
 16.2972 +## Main body of script. ##
 16.2973 +## -------------------- ##
 16.2974  
 16.2975  ac_ext=c
 16.2976  ac_cpp='$CPP $CPPFLAGS'
 16.2977 @@ -1920,9 +2784,7 @@
 16.2978    fi
 16.2979  done
 16.2980  if test -z "$ac_aux_dir"; then
 16.2981 -  { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in build-scripts \"$srcdir\"/build-scripts" >&5
 16.2982 -echo "$as_me: error: cannot find install-sh or install.sh in build-scripts \"$srcdir\"/build-scripts" >&2;}
 16.2983 -   { (exit 1); exit 1; }; }
 16.2984 +  as_fn_error $? "cannot find install-sh, install.sh, or shtool in build-scripts \"$srcdir\"/build-scripts" "$LINENO" 5
 16.2985  fi
 16.2986  
 16.2987  # These three variables are undocumented and unsupported,
 16.2988 @@ -1965,8 +2827,8 @@
 16.2989  # libtool versioning
 16.2990  case `pwd` in
 16.2991    *\ * | *\	*)
 16.2992 -    { echo "$as_me:$LINENO: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
 16.2993 -echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
 16.2994 +    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
 16.2995 +$as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
 16.2996  esac
 16.2997  
 16.2998  
 16.2999 @@ -1990,35 +2852,27 @@
 16.3000  
 16.3001  # Make sure we can run config.sub.
 16.3002  $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
 16.3003 -  { { echo "$as_me:$LINENO: error: cannot run $SHELL $ac_aux_dir/config.sub" >&5
 16.3004 -echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;}
 16.3005 -   { (exit 1); exit 1; }; }
 16.3006 -
 16.3007 -{ echo "$as_me:$LINENO: checking build system type" >&5
 16.3008 -echo $ECHO_N "checking build system type... $ECHO_C" >&6; }
 16.3009 -if test "${ac_cv_build+set}" = set; then
 16.3010 -  echo $ECHO_N "(cached) $ECHO_C" >&6
 16.3011 +  as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
 16.3012 +
 16.3013 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
 16.3014 +$as_echo_n "checking build system type... " >&6; }
 16.3015 +if ${ac_cv_build+:} false; then :
 16.3016 +  $as_echo_n "(cached) " >&6
 16.3017  else
 16.3018    ac_build_alias=$build_alias
 16.3019  test "x$ac_build_alias" = x &&
 16.3020    ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
 16.3021  test "x$ac_build_alias" = x &&
 16.3022 -  { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
 16.3023 -echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
 16.3024 -   { (exit 1); exit 1; }; }
 16.3025 +  as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
 16.3026  ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
 16.3027 -  { { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&5
 16.3028 -echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&2;}
 16.3029 -   { (exit 1); exit 1; }; }
 16.3030 -
 16.3031 -fi
 16.3032 -{ echo "$as_me:$LINENO: result: $ac_cv_build" >&5
 16.3033 -echo "${ECHO_T}$ac_cv_build" >&6; }
 16.3034 +  as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
 16.3035 +
 16.3036 +fi
 16.3037 +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
 16.3038 +$as_echo "$ac_cv_build" >&6; }
 16.3039  case $ac_cv_build in
 16.3040  *-*-*) ;;
 16.3041 -*) { { echo "$as_me:$LINENO: error: invalid value of canonical build" >&5
 16.3042 -echo "$as_me: error: invalid value of canonical build" >&2;}
 16.3043 -   { (exit 1); exit 1; }; };;
 16.3044 +*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
 16.3045  esac
 16.3046  build=$ac_cv_build
 16.3047  ac_save_IFS=$IFS; IFS='-'
 16.3048 @@ -2034,28 +2888,24 @@
 16.3049  case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
 16.3050  
 16.3051  
 16.3052 -{ echo "$as_me:$LINENO: checking host system type" >&5
 16.3053 -echo $ECHO_N "checking host system type... $ECHO_C" >&6; }
 16.3054 -if test "${ac_cv_host+set}" = set; then
 16.3055 -  echo $ECHO_N "(cached) $ECHO_C" >&6
 16.3056 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
 16.3057 +$as_echo_n "checking host system type... " >&6; }
 16.3058 +if ${ac_cv_host+:} false; then :
 16.3059 +  $as_echo_n "(cached) " >&6
 16.3060  else
 16.3061    if test "x$host_alias" = x; then
 16.3062    ac_cv_host=$ac_cv_build
 16.3063  else
 16.3064    ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
 16.3065 -    { { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5
 16.3066 -echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;}
 16.3067 -   { (exit 1); exit 1; }; }
 16.3068 -fi
 16.3069 -
 16.3070 -fi
 16.3071 -{ echo "$as_me:$LINENO: result: $ac_cv_host" >&5
 16.3072 -echo "${ECHO_T}$ac_cv_host" >&6; }
 16.3073 +    as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
 16.3074 +fi
 16.3075 +
 16.3076 +fi
 16.3077 +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
 16.3078 +$as_echo "$ac_cv_host" >&6; }
 16.3079  case $ac_cv_host in
 16.3080  *-*-*) ;;
 16.3081 -*) { { echo "$as_me:$LINENO: error: invalid value of canonical host" >&5
 16.3082 -echo "$as_me: error: invalid value of canonical host" >&2;}
 16.3083 -   { (exit 1); exit 1; }; };;
 16.3084 +*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
 16.3085  esac
 16.3086  host=$ac_cv_host
 16.3087  ac_save_IFS=$IFS; IFS='-'
 16.3088 @@ -2092,8 +2942,8 @@
 16.3089  ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
 16.3090  ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
 16.3091  
 16.3092 -{ echo "$as_me:$LINENO: checking how to print strings" >&5
 16.3093 -echo $ECHO_N "checking how to print strings... $ECHO_C" >&6; }
 16.3094 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
 16.3095 +$as_echo_n "checking how to print strings... " >&6; }
 16.3096  # Test print first, because it will be a builtin if present.
 16.3097  if test "X`( print -r -- -n ) 2>/dev/null`" = X-n && \
 16.3098     test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
 16.3099 @@ -2119,12 +2969,12 @@
 16.3100  }
 16.3101  
 16.3102  case "$ECHO" in
 16.3103 -  printf*) { echo "$as_me:$LINENO: result: printf" >&5
 16.3104 -echo "${ECHO_T}printf" >&6; } ;;
 16.3105 -  print*) { echo "$as_me:$LINENO: result: print -r" >&5
 16.3106 -echo "${ECHO_T}print -r" >&6; } ;;
 16.3107 -  *) { echo "$as_me:$LINENO: result: cat" >&5
 16.3108 -echo "${ECHO_T}cat" >&6; } ;;
 16.3109 +  printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
 16.3110 +$as_echo "printf" >&6; } ;;
 16.3111 +  print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
 16.3112 +$as_echo "print -r" >&6; } ;;
 16.3113 +  *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
 16.3114 +$as_echo "cat" >&6; } ;;
 16.3115  esac
 16.3116  
 16.3117  
 16.3118 @@ -2148,10 +2998,10 @@
 16.3119  if test -n "$ac_tool_prefix"; then
 16.3120    # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
 16.3121  set dummy ${ac_tool_prefix}gcc; ac_word=$2
 16.3122 -{ echo "$as_me:$LINENO: checking for $ac_word" >&5
 16.3123 -echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
 16.3124 -if test "${ac_cv_prog_CC+set}" = set; then
 16.3125 -  echo $ECHO_N "(cached) $ECHO_C" >&6
 16.3126 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 16.3127 +$as_echo_n "checking for $ac_word... " >&6; }
 16.3128 +if ${ac_cv_prog_CC+:} false; then :
 16.3129 +  $as_echo_n "(cached) " >&6
 16.3130  else
 16.3131    if test -n "$CC"; then
 16.3132    ac_cv_prog_CC="$CC" # Let the user override the test.
 16.3133 @@ -2161,25 +3011,25 @@
 16.3134  do
 16.3135    IFS=$as_save_IFS
 16.3136    test -z "$as_dir" && as_dir=.
 16.3137 -  for ac_exec_ext in '' $ac_executable_extensions; do
 16.3138 +    for ac_exec_ext in '' $ac_executable_extensions; do
 16.3139    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
 16.3140      ac_cv_prog_CC="${ac_tool_prefix}gcc"
 16.3141 -    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
 16.3142 -    break 2
 16.3143 -  fi
 16.3144 -done
 16.3145 -done
 16.3146 +    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
 16.3147 +    break 2
 16.3148 +  fi
 16.3149 +done
 16.3150 +  done
 16.3151  IFS=$as_save_IFS
 16.3152  
 16.3153  fi
 16.3154  fi
 16.3155  CC=$ac_cv_prog_CC
 16.3156  if test -n "$CC"; then
 16.3157 -  { echo "$as_me:$LINENO: result: $CC" >&5
 16.3158 -echo "${ECHO_T}$CC" >&6; }
 16.3159 -else
 16.3160 -  { echo "$as_me:$LINENO: result: no" >&5
 16.3161 -echo "${ECHO_T}no" >&6; }
 16.3162 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
 16.3163 +$as_echo "$CC" >&6; }
 16.3164 +else
 16.3165 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
 16.3166 +$as_echo "no" >&6; }
 16.3167  fi
 16.3168  
 16.3169  
 16.3170 @@ -2188,10 +3038,10 @@
 16.3171    ac_ct_CC=$CC
 16.3172    # Extract the first word of "gcc", so it can be a program name with args.
 16.3173  set dummy gcc; ac_word=$2
 16.3174 -{ echo "$as_me:$LINENO: checking for $ac_word" >&5
 16.3175 -echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
 16.3176 -if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
 16.3177 -  echo $ECHO_N "(cached) $ECHO_C" >&6
 16.3178 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 16.3179 +$as_echo_n "checking for $ac_word... " >&6; }
 16.3180 +if ${ac_cv_prog_ac_ct_CC+:} false; then :
 16.3181 +  $as_echo_n "(cached) " >&6
 16.3182  else
 16.3183    if test -n "$ac_ct_CC"; then
 16.3184    ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
 16.3185 @@ -2201,25 +3051,25 @@
 16.3186  do
 16.3187    IFS=$as_save_IFS
 16.3188    test -z "$as_dir" && as_dir=.
 16.3189 -  for ac_exec_ext in '' $ac_executable_extensions; do
 16.3190 +    for ac_exec_ext in '' $ac_executable_extensions; do
 16.3191    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
 16.3192      ac_cv_prog_ac_ct_CC="gcc"
 16.3193 -    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
 16.3194 -    break 2
 16.3195 -  fi
 16.3196 -done
 16.3197 -done
 16.3198 +    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
 16.3199 +    break 2
 16.3200 +  fi
 16.3201 +done
 16.3202 +  done
 16.3203  IFS=$as_save_IFS
 16.3204  
 16.3205  fi
 16.3206  fi
 16.3207  ac_ct_CC=$ac_cv_prog_ac_ct_CC
 16.3208  if test -n "$ac_ct_CC"; then
 16.3209 -  { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
 16.3210 -echo "${ECHO_T}$ac_ct_CC" >&6; }
 16.3211 -else
 16.3212 -  { echo "$as_me:$LINENO: result: no" >&5
 16.3213 -echo "${ECHO_T}no" >&6; }
 16.3214 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
 16.3215 +$as_echo "$ac_ct_CC" >&6; }
 16.3216 +else
 16.3217 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
 16.3218 +$as_echo "no" >&6; }
 16.3219  fi
 16.3220  
 16.3221    if test "x$ac_ct_CC" = x; then
 16.3222 @@ -2227,12 +3077,8 @@
 16.3223    else
 16.3224      case $cross_compiling:$ac_tool_warned in
 16.3225  yes:)
 16.3226 -{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
 16.3227 -whose name does not start with the host triplet.  If you think this
 16.3228 -configuration is useful to you, please write to autoconf@gnu.org." >&5
 16.3229 -echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
 16.3230 -whose name does not start with the host triplet.  If you think this
 16.3231 -configuration is useful to you, please write to autoconf@gnu.org." >&2;}
 16.3232 +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
 16.3233 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
 16.3234  ac_tool_warned=yes ;;
 16.3235  esac
 16.3236      CC=$ac_ct_CC
 16.3237 @@ -2245,10 +3091,10 @@
 16.3238            if test -n "$ac_tool_prefix"; then
 16.3239      # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
 16.3240  set dummy ${ac_tool_prefix}cc; ac_word=$2
 16.3241 -{ echo "$as_me:$LINENO: checking for $ac_word" >&5
 16.3242 -echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
 16.3243 -if test "${ac_cv_prog_CC+set}" = set; then
 16.3244 -  echo $ECHO_N "(cached) $ECHO_C" >&6
 16.3245 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 16.3246 +$as_echo_n "checking for $ac_word... " >&6; }
 16.3247 +if ${ac_cv_prog_CC+:} false; then :
 16.3248 +  $as_echo_n "(cached) " >&6
 16.3249  else
 16.3250    if test -n "$CC"; then
 16.3251    ac_cv_prog_CC="$CC" # Let the user override the test.
 16.3252 @@ -2258,25 +3104,25 @@
 16.3253  do
 16.3254    IFS=$as_save_IFS
 16.3255    test -z "$as_dir" && as_dir=.
 16.3256 -  for ac_exec_ext in '' $ac_executable_extensions; do
 16.3257 +    for ac_exec_ext in '' $ac_executable_extensions; do
 16.3258    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
 16.3259      ac_cv_prog_CC="${ac_tool_prefix}cc"
 16.3260 -    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
 16.3261 -    break 2
 16.3262 -  fi
 16.3263 -done
 16.3264 -done
 16.3265 +    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
 16.3266 +    break 2
 16.3267 +  fi
 16.3268 +done
 16.3269 +  done
 16.3270  IFS=$as_save_IFS
 16.3271  
 16.3272  fi
 16.3273  fi
 16.3274  CC=$ac_cv_prog_CC
 16.3275  if test -n "$CC"; then
 16.3276 -  { echo "$as_me:$LINENO: result: $CC" >&5
 16.3277 -echo "${ECHO_T}$CC" >&6; }
 16.3278 -else
 16.3279 -  { echo "$as_me:$LINENO: result: no" >&5
 16.3280 -echo "${ECHO_T}no" >&6; }
 16.3281 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
 16.3282 +$as_echo "$CC" >&6; }
 16.3283 +else
 16.3284 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
 16.3285 +$as_echo "no" >&6; }
 16.3286  fi
 16.3287  
 16.3288  
 16.3289 @@ -2285,10 +3131,10 @@
 16.3290  if test -z "$CC"; then
 16.3291    # Extract the first word of "cc", so it can be a program name with args.
 16.3292  set dummy cc; ac_word=$2
 16.3293 -{ echo "$as_me:$LINENO: checking for $ac_word" >&5
 16.3294 -echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
 16.3295 -if test "${ac_cv_prog_CC+set}" = set; then
 16.3296 -  echo $ECHO_N "(cached) $ECHO_C" >&6
 16.3297 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 16.3298 +$as_echo_n "checking for $ac_word... " >&6; }
 16.3299 +if ${ac_cv_prog_CC+:} false; then :
 16.3300 +  $as_echo_n "(cached) " >&6
 16.3301  else
 16.3302    if test -n "$CC"; then
 16.3303    ac_cv_prog_CC="$CC" # Let the user override the test.
 16.3304 @@ -2299,18 +3145,18 @@
 16.3305  do
 16.3306    IFS=$as_save_IFS
 16.3307    test -z "$as_dir" && as_dir=.
 16.3308 -  for ac_exec_ext in '' $ac_executable_extensions; do
 16.3309 +    for ac_exec_ext in '' $ac_executable_extensions; do
 16.3310    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
 16.3311      if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
 16.3312         ac_prog_rejected=yes
 16.3313         continue
 16.3314       fi
 16.3315      ac_cv_prog_CC="cc"
 16.3316 -    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
 16.3317 -    break 2
 16.3318 -  fi
 16.3319 -done
 16.3320 -done
 16.3321 +    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
 16.3322 +    break 2
 16.3323 +  fi
 16.3324 +done
 16.3325 +  done
 16.3326  IFS=$as_save_IFS
 16.3327  
 16.3328  if test $ac_prog_rejected = yes; then
 16.3329 @@ -2329,11 +3175,11 @@
 16.3330  fi
 16.3331  CC=$ac_cv_prog_CC
 16.3332  if test -n "$CC"; then
 16.3333 -  { echo "$as_me:$LINENO: result: $CC" >&5
 16.3334 -echo "${ECHO_T}$CC" >&6; }
 16.3335 -else
 16.3336 -  { echo "$as_me:$LINENO: result: no" >&5
 16.3337 -echo "${ECHO_T}no" >&6; }
 16.3338 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
 16.3339 +$as_echo "$CC" >&6; }
 16.3340 +else
 16.3341 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
 16.3342 +$as_echo "no" >&6; }
 16.3343  fi
 16.3344  
 16.3345  
 16.3346 @@ -2344,10 +3190,10 @@
 16.3347    do
 16.3348      # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
 16.3349  set dummy $ac_tool_prefix$ac_prog; ac_word=$2
 16.3350 -{ echo "$as_me:$LINENO: checking for $ac_word" >&5
 16.3351 -echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
 16.3352 -if test "${ac_cv_prog_CC+set}" = set; then
 16.3353 -  echo $ECHO_N "(cached) $ECHO_C" >&6
 16.3354 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 16.3355 +$as_echo_n "checking for $ac_word... " >&6; }
 16.3356 +if ${ac_cv_prog_CC+:} false; then :
 16.3357 +  $as_echo_n "(cached) " >&6
 16.3358  else
 16.3359    if test -n "$CC"; then
 16.3360    ac_cv_prog_CC="$CC" # Let the user override the test.
 16.3361 @@ -2357,25 +3203,25 @@
 16.3362  do
 16.3363    IFS=$as_save_IFS
 16.3364    test -z "$as_dir" && as_dir=.
 16.3365 -  for ac_exec_ext in '' $ac_executable_extensions; do
 16.3366 +    for ac_exec_ext in '' $ac_executable_extensions; do
 16.3367    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
 16.3368      ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
 16.3369 -    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
 16.3370 -    break 2
 16.3371 -  fi
 16.3372 -done
 16.3373 -done
 16.3374 +    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
 16.3375 +    break 2
 16.3376 +  fi
 16.3377 +done
 16.3378 +  done
 16.3379  IFS=$as_save_IFS
 16.3380  
 16.3381  fi
 16.3382  fi
 16.3383  CC=$ac_cv_prog_CC
 16.3384  if test -n "$CC"; then
 16.3385 -  { echo "$as_me:$LINENO: result: $CC" >&5
 16.3386 -echo "${ECHO_T}$CC" >&6; }
 16.3387 -else
 16.3388 -  { echo "$as_me:$LINENO: result: no" >&5
 16.3389 -echo "${ECHO_T}no" >&6; }
 16.3390 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
 16.3391 +$as_echo "$CC" >&6; }
 16.3392 +else
 16.3393 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
 16.3394 +$as_echo "no" >&6; }
 16.3395  fi
 16.3396  
 16.3397  
 16.3398 @@ -2388,10 +3234,10 @@
 16.3399  do
 16.3400    # Extract the first word of "$ac_prog", so it can be a program name with args.
 16.3401  set dummy $ac_prog; ac_word=$2
 16.3402 -{ echo "$as_me:$LINENO: checking for $ac_word" >&5
 16.3403 -echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
 16.3404 -if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
 16.3405 -  echo $ECHO_N "(cached) $ECHO_C" >&6
 16.3406 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 16.3407 +$as_echo_n "checking for $ac_word... " >&6; }
 16.3408 +if ${ac_cv_prog_ac_ct_CC+:} false; then :
 16.3409 +  $as_echo_n "(cached) " >&6
 16.3410  else
 16.3411    if test -n "$ac_ct_CC"; then
 16.3412    ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
 16.3413 @@ -2401,25 +3247,25 @@
 16.3414  do
 16.3415    IFS=$as_save_IFS
 16.3416    test -z "$as_dir" && as_dir=.
 16.3417 -  for ac_exec_ext in '' $ac_executable_extensions; do
 16.3418 +    for ac_exec_ext in '' $ac_executable_extensions; do
 16.3419    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
 16.3420      ac_cv_prog_ac_ct_CC="$ac_prog"
 16.3421 -    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
 16.3422 -    break 2
 16.3423 -  fi
 16.3424 -done
 16.3425 -done
 16.3426 +    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
 16.3427 +    break 2
 16.3428 +  fi
 16.3429 +done
 16.3430 +  done
 16.3431  IFS=$as_save_IFS
 16.3432  
 16.3433  fi
 16.3434  fi
 16.3435  ac_ct_CC=$ac_cv_prog_ac_ct_CC
 16.3436  if test -n "$ac_ct_CC"; then
 16.3437 -  { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
 16.3438 -echo "${ECHO_T}$ac_ct_CC" >&6; }
 16.3439 -else
 16.3440 -  { echo "$as_me:$LINENO: result: no" >&5
 16.3441 -echo "${ECHO_T}no" >&6; }
 16.3442 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
 16.3443 +$as_echo "$ac_ct_CC" >&6; }
 16.3444 +else
 16.3445 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
 16.3446 +$as_echo "no" >&6; }
 16.3447  fi
 16.3448  
 16.3449  
 16.3450 @@ -2431,12 +3277,8 @@
 16.3451    else
 16.3452      case $cross_compiling:$ac_tool_warned in
 16.3453  yes:)
 16.3454 -{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
 16.3455 -whose name does not start with the host triplet.  If you think this
 16.3456 -configuration is useful to you, please write to autoconf@gnu.org." >&5
 16.3457 -echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
 16.3458 -whose name does not start with the host triplet.  If you think this
 16.3459 -configuration is useful to you, please write to autoconf@gnu.org." >&2;}
 16.3460 +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
 16.3461 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
 16.3462  ac_tool_warned=yes ;;
 16.3463  esac
 16.3464      CC=$ac_ct_CC
 16.3465 @@ -2446,98 +3288,80 @@
 16.3466  fi
 16.3467  
 16.3468  
 16.3469 -test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
 16.3470 -See \`config.log' for more details." >&5
 16.3471 -echo "$as_me: error: no acceptable C compiler found in \$PATH
 16.3472 -See \`config.log' for more details." >&2;}
 16.3473 -   { (exit 1); exit 1; }; }
 16.3474 +test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
 16.3475 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
 16.3476 +as_fn_error $? "no acceptable C compiler found in \$PATH
 16.3477 +See \`config.log' for more details" "$LINENO" 5; }
 16.3478  
 16.3479  # Provide some information about the compiler.
 16.3480 -echo "$as_me:$LINENO: checking for C compiler version" >&5
 16.3481 -ac_compiler=`set X $ac_compile; echo $2`
 16.3482 -{ (ac_try="$ac_compiler --version >&5"
 16.3483 +$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
 16.3484 +set X $ac_compile
 16.3485 +ac_compiler=$2
 16.3486 +for ac_option in --version -v -V -qversion; do
 16.3487 +  { { ac_try="$ac_compiler $ac_option >&5"
 16.3488  case "(($ac_try" in
 16.3489    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
 16.3490    *) ac_try_echo=$ac_try;;
 16.3491  esac
 16.3492 -eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
 16.3493 -  (eval "$ac_compiler --version >&5") 2>&5
 16.3494 +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
 16.3495 +$as_echo "$ac_try_echo"; } >&5
 16.3496 +  (eval "$ac_compiler $ac_option >&5") 2>conftest.err
 16.3497    ac_status=$?
 16.3498 -  echo "$as_me:$LINENO: \$? = $ac_status" >&5
 16.3499 -  (exit $ac_status); }
 16.3500 -{ (ac_try="$ac_compiler -v >&5"
 16.3501 +  if test -s conftest.err; then
 16.3502 +    sed '10a\
 16.3503 +... rest of stderr output deleted ...
 16.3504 +         10q' conftest.err >conftest.er1
 16.3505 +    cat conftest.er1 >&5
 16.3506 +  fi
 16.3507 +  rm -f conftest.er1 conftest.err
 16.3508 +  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
 16.3509 +  test $ac_status = 0; }
 16.3510 +done
 16.3511 +
 16.3512 +cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 16.3513 +/* end confdefs.h.  */
 16.3514 +
 16.3515 +int
 16.3516 +main ()
 16.3517 +{
 16.3518 +
 16.3519 +  ;
 16.3520 +  return 0;
 16.3521 +}
 16.3522 +_ACEOF
 16.3523 +ac_clean_files_save=$ac_clean_files
 16.3524 +ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
 16.3525 +# Try to create an executable without -o first, disregard a.out.
 16.3526 +# It will help us diagnose broken compilers, and finding out an intuition
 16.3527 +# of exeext.
 16.3528 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
 16.3529 +$as_echo_n "checking whether the C compiler works... " >&6; }
 16.3530 +ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
 16.3531 +
 16.3532 +# The possible output files:
 16.3533 +ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
 16.3534 +
 16.3535 +ac_rmfiles=
 16.3536 +for ac_file in $ac_files
 16.3537 +do
 16.3538 +  case $ac_file in
 16.3539 +    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
 16.3540 +    * ) ac_rmfiles="$ac_rmfiles $ac_file";;
 16.3541 +  esac
 16.3542 +done
 16.3543 +rm -f $ac_rmfiles
 16.3544 +
 16.3545 +if { { ac_try="$ac_link_default"
 16.3546  case "(($ac_try" in
 16.3547    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
 16.3548    *) ac_try_echo=$ac_try;;
 16.3549  esac
 16.3550 -eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
 16.3551 -  (eval "$ac_compiler -v >&5") 2>&5
 16.3552 -  ac_status=$?
 16.3553 -  echo "$as_me:$LINENO: \$? = $ac_status" >&5
 16.3554 -  (exit $ac_status); }
 16.3555 -{ (ac_try="$ac_compiler -V >&5"
 16.3556 -case "(($ac_try" in
 16.3557 -  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
 16.3558 -  *) ac_try_echo=$ac_try;;
 16.3559 -esac
 16.3560 -eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
 16.3561 -  (eval "$ac_compiler -V >&5") 2>&5
 16.3562 -  ac_status=$?
 16.3563 -  echo "$as_me:$LINENO: \$? = $ac_status" >&5
 16.3564 -  (exit $ac_status); }
 16.3565 -
 16.3566 -cat >conftest.$ac_ext <<_ACEOF
 16.3567 -/* confdefs.h.  */
 16.3568 -_ACEOF
 16.3569 -cat confdefs.h >>conftest.$ac_ext
 16.3570 -cat >>conftest.$ac_ext <<_ACEOF
 16.3571 -/* end confdefs.h.  */
 16.3572 -
 16.3573 -int
 16.3574 -main ()
 16.3575 -{
 16.3576 -
 16.3577 -  ;
 16.3578 -  return 0;
 16.3579 -}
 16.3580 -_ACEOF
 16.3581 -ac_clean_files_save=$ac_clean_files
 16.3582 -ac_clean_files="$ac_clean_files a.out a.exe b.out"
 16.3583 -# Try to create an executable without -o first, disregard a.out.
 16.3584 -# It will help us diagnose broken compilers, and finding out an intuition
 16.3585 -# of exeext.
 16.3586 -{ echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
 16.3587 -echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6; }
 16.3588 -ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
 16.3589 -#
 16.3590 -# List of possible output files, starting from the most likely.
 16.3591 -# The algorithm is not robust to junk in `.', hence go to wildcards (a.*)
 16.3592 -# only as a last resort.  b.out is created by i960 compilers.
 16.3593 -ac_files='a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out'
 16.3594 -#
 16.3595 -# The IRIX 6 linker writes into existing files which may not be
 16.3596 -# executable, retaining their permissions.  Remove them first so a
 16.3597 -# subsequent execution test works.
 16.3598 -ac_rmfiles=
 16.3599 -for ac_file in $ac_files
 16.3600 -do
 16.3601 -  case $ac_file in
 16.3602 -    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
 16.3603 -    * ) ac_rmfiles="$ac_rmfiles $ac_file";;
 16.3604 -  esac
 16.3605 -done
 16.3606 -rm -f $ac_rmfiles
 16.3607 -
 16.3608 -if { (ac_try="$ac_link_default"
 16.3609 -case "(($ac_try" in
 16.3610 -  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
 16.3611 -  *) ac_try_echo=$ac_try;;
 16.3612 -esac
 16.3613 -eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
 16.3614 +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
 16.3615 +$as_echo "$ac_try_echo"; } >&5
 16.3616    (eval "$ac_link_default") 2>&5
 16.3617    ac_status=$?
 16.3618 -  echo "$as_me:$LINENO: \$? = $ac_status" >&5
 16.3619 -  (exit $ac_status); }; then
 16.3620 +  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
 16.3621 +  test $ac_status = 0; }; then :
 16.3622    # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
 16.3623  # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
 16.3624  # in a Makefile.  We should not override ac_cv_exeext if it was cached,
 16.3625 @@ -2547,14 +3371,14 @@
 16.3626  do
 16.3627    test -f "$ac_file" || continue
 16.3628    case $ac_file in
 16.3629 -    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj )
 16.3630 +    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
 16.3631  	;;
 16.3632      [ab].out )
 16.3633  	# We found the default executable, but exeext='' is most
 16.3634  	# certainly right.
 16.3635  	break;;
 16.3636      *.* )
 16.3637 -        if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
 16.3638 +	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
 16.3639  	then :; else
 16.3640  	   ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
 16.3641  	fi
 16.3642 @@ -2573,78 +3397,41 @@
 16.3643  else
 16.3644    ac_file=''
 16.3645  fi
 16.3646 -
 16.3647 -{ echo "$as_me:$LINENO: result: $ac_file" >&5
 16.3648 -echo "${ECHO_T}$ac_file" >&6; }
 16.3649 -if test -z "$ac_file"; then
 16.3650 -  echo "$as_me: failed program was:" >&5
 16.3651 +if test -z "$ac_file"; then :
 16.3652 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
 16.3653 +$as_echo "no" >&6; }
 16.3654 +$as_echo "$as_me: failed program was:" >&5
 16.3655  sed 's/^/| /' conftest.$ac_ext >&5
 16.3656  
 16.3657 -{ { echo "$as_me:$LINENO: error: C compiler cannot create executables
 16.3658 -See \`config.log' for more details." >&5
 16.3659 -echo "$as_me: error: C compiler cannot create executables
 16.3660 -See \`config.log' for more details." >&2;}
 16.3661 -   { (exit 77); exit 77; }; }
 16.3662 -fi
 16.3663 -
 16.3664 +{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
 16.3665 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
 16.3666 +as_fn_error 77 "C compiler cannot create executables
 16.3667 +See \`config.log' for more details" "$LINENO" 5; }
 16.3668 +else
 16.3669 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
 16.3670 +$as_echo "yes" >&6; }
 16.3671 +fi
 16.3672 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
 16.3673 +$as_echo_n "checking for C compiler default output file name... " >&6; }
 16.3674 +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
 16.3675 +$as_echo "$ac_file" >&6; }
 16.3676  ac_exeext=$ac_cv_exeext
 16.3677  
 16.3678 -# Check that the compiler produces executables we can run.  If not, either
 16.3679 -# the compiler is broken, or we cross compile.
 16.3680 -{ echo "$as_me:$LINENO: checking whether the C compiler works" >&5
 16.3681 -echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6; }
 16.3682 -# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
 16.3683 -# If not cross compiling, check that we can run a simple program.
 16.3684 -if test "$cross_compiling" != yes; then
 16.3685 -  if { ac_try='./$ac_file'
 16.3686 -  { (case "(($ac_try" in
 16.3687 -  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
 16.3688 -  *) ac_try_echo=$ac_try;;
 16.3689 -esac
 16.3690 -eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
 16.3691 -  (eval "$ac_try") 2>&5
 16.3692 -  ac_status=$?
 16.3693 -  echo "$as_me:$LINENO: \$? = $ac_status" >&5
 16.3694 -  (exit $ac_status); }; }; then
 16.3695 -    cross_compiling=no
 16.3696 -  else
 16.3697 -    if test "$cross_compiling" = maybe; then
 16.3698 -	cross_compiling=yes
 16.3699 -    else
 16.3700 -	{ { echo "$as_me:$LINENO: error: cannot run C compiled programs.
 16.3701 -If you meant to cross compile, use \`--host'.
 16.3702 -See \`config.log' for more details." >&5
 16.3703 -echo "$as_me: error: cannot run C compiled programs.
 16.3704 -If you meant to cross compile, use \`--host'.
 16.3705 -See \`config.log' for more details." >&2;}
 16.3706 -   { (exit 1); exit 1; }; }
 16.3707 -    fi
 16.3708 -  fi
 16.3709 -fi
 16.3710 -{ echo "$as_me:$LINENO: result: yes" >&5
 16.3711 -echo "${ECHO_T}yes" >&6; }
 16.3712 -
 16.3713 -rm -f a.out a.exe conftest$ac_cv_exeext b.out
 16.3714 +rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
 16.3715  ac_clean_files=$ac_clean_files_save
 16.3716 -# Check that the compiler produces executables we can run.  If not, either
 16.3717 -# the compiler is broken, or we cross compile.
 16.3718 -{ echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
 16.3719 -echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6; }
 16.3720 -{ echo "$as_me:$LINENO: result: $cross_compiling" >&5
 16.3721 -echo "${ECHO_T}$cross_compiling" >&6; }
 16.3722 -
 16.3723 -{ echo "$as_me:$LINENO: checking for suffix of executables" >&5
 16.3724 -echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6; }
 16.3725 -if { (ac_try="$ac_link"
 16.3726 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
 16.3727 +$as_echo_n "checking for suffix of executables... " >&6; }
 16.3728 +if { { ac_try="$ac_link"
 16.3729  case "(($ac_try" in
 16.3730    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
 16.3731    *) ac_try_echo=$ac_try;;
 16.3732  esac
 16.3733 -eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
 16.3734 +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
 16.3735 +$as_echo "$ac_try_echo"; } >&5
 16.3736    (eval "$ac_link") 2>&5
 16.3737    ac_status=$?
 16.3738 -  echo "$as_me:$LINENO: \$? = $ac_status" >&5
 16.3739 -  (exit $ac_status); }; then
 16.3740 +  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
 16.3741 +  test $ac_status = 0; }; then :
 16.3742    # If both `conftest.exe' and `conftest' are `present' (well, observable)
 16.3743  # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
 16.3744  # work properly (i.e., refer to `conftest.exe'), while it won't with
 16.3745 @@ -2652,93 +3439,141 @@
 16.3746  for ac_file in conftest.exe conftest conftest.*; do
 16.3747    test -f "$ac_file" || continue
 16.3748    case $ac_file in
 16.3749 -    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
 16.3750 +    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
 16.3751      *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
 16.3752  	  break;;
 16.3753      * ) break;;
 16.3754    esac
 16.3755  done
 16.3756  else
 16.3757 -  { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
 16.3758 -See \`config.log' for more details." >&5
 16.3759 -echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
 16.3760 -See \`config.log' for more details." >&2;}
 16.3761 -   { (exit 1); exit 1; }; }
 16.3762 -fi
 16.3763 -
 16.3764 -rm -f conftest$ac_cv_exeext
 16.3765 -{ echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
 16.3766 -echo "${ECHO_T}$ac_cv_exeext" >&6; }
 16.3767 +  { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
 16.3768 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
 16.3769 +as_fn_error $? "cannot compute suffix of executables: cannot compile and link
 16.3770 +See \`config.log' for more details" "$LINENO" 5; }
 16.3771 +fi
 16.3772 +rm -f conftest conftest$ac_cv_exeext
 16.3773 +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
 16.3774 +$as_echo "$ac_cv_exeext" >&6; }
 16.3775  
 16.3776  rm -f conftest.$ac_ext
 16.3777  EXEEXT=$ac_cv_exeext
 16.3778  ac_exeext=$EXEEXT
 16.3779 -{ echo "$as_me:$LINENO: checking for suffix of object files" >&5
 16.3780 -echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6; }
 16.3781 -if test "${ac_cv_objext+set}" = set; then
 16.3782 -  echo $ECHO_N "(cached) $ECHO_C" >&6
 16.3783 -else
 16.3784 -  cat >conftest.$ac_ext <<_ACEOF
 16.3785 -/* confdefs.h.  */
 16.3786 -_ACEOF
 16.3787 -cat confdefs.h >>conftest.$ac_ext
 16.3788 -cat >>conftest.$ac_ext <<_ACEOF
 16.3789 -/* end confdefs.h.  */
 16.3790 -
 16.3791 -int
 16.3792 -main ()
 16.3793 -{
 16.3794 -
 16.3795 -  ;
 16.3796 -  return 0;
 16.3797 -}
 16.3798 -_ACEOF
 16.3799 -rm -f conftest.o conftest.obj
 16.3800 -if { (ac_try="$ac_compile"
 16.3801 +cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 16.3802 +/* end confdefs.h.  */
 16.3803 +#include <stdio.h>
 16.3804 +int
 16.3805 +main ()
 16.3806 +{
 16.3807 +FILE *f = fopen ("conftest.out", "w");
 16.3808 + return ferror (f) || fclose (f) != 0;
 16.3809 +
 16.3810 +  ;
 16.3811 +  return 0;
 16.3812 +}
 16.3813 +_ACEOF
 16.3814 +ac_clean_files="$ac_clean_files conftest.out"
 16.3815 +# Check that the compiler produces executables we can run.  If not, either
 16.3816 +# the compiler is broken, or we cross compile.
 16.3817 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
 16.3818 +$as_echo_n "checking whether we are cross compiling... " >&6; }
 16.3819 +if test "$cross_compiling" != yes; then
 16.3820 +  { { ac_try="$ac_link"
 16.3821  case "(($ac_try" in
 16.3822    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
 16.3823    *) ac_try_echo=$ac_try;;
 16.3824  esac
 16.3825 -eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
 16.3826 +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
 16.3827 +$as_echo "$ac_try_echo"; } >&5
 16.3828 +  (eval "$ac_link") 2>&5
 16.3829 +  ac_status=$?
 16.3830 +  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
 16.3831 +  test $ac_status = 0; }
 16.3832 +  if { ac_try='./conftest$ac_cv_exeext'
 16.3833 +  { { case "(($ac_try" in
 16.3834 +  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
 16.3835 +  *) ac_try_echo=$ac_try;;
 16.3836 +esac
 16.3837 +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
 16.3838 +$as_echo "$ac_try_echo"; } >&5
 16.3839 +  (eval "$ac_try") 2>&5
 16.3840 +  ac_status=$?
 16.3841 +  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
 16.3842 +  test $ac_status = 0; }; }; then
 16.3843 +    cross_compiling=no
 16.3844 +  else
 16.3845 +    if test "$cross_compiling" = maybe; then
 16.3846 +	cross_compiling=yes
 16.3847 +    else
 16.3848 +	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
 16.3849 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
 16.3850 +as_fn_error $? "cannot run C compiled programs.
 16.3851 +If you meant to cross compile, use \`--host'.
 16.3852 +See \`config.log' for more details" "$LINENO" 5; }
 16.3853 +    fi
 16.3854 +  fi
 16.3855 +fi
 16.3856 +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
 16.3857 +$as_echo "$cross_compiling" >&6; }
 16.3858 +
 16.3859 +rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
 16.3860 +ac_clean_files=$ac_clean_files_save
 16.3861 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
 16.3862 +$as_echo_n "checking for suffix of object files... " >&6; }
 16.3863 +if ${ac_cv_objext+:} false; then :
 16.3864 +  $as_echo_n "(cached) " >&6
 16.3865 +else
 16.3866 +  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 16.3867 +/* end confdefs.h.  */
 16.3868 +
 16.3869 +int
 16.3870 +main ()
 16.3871 +{
 16.3872 +
 16.3873 +  ;
 16.3874 +  return 0;
 16.3875 +}
 16.3876 +_ACEOF
 16.3877 +rm -f conftest.o conftest.obj
 16.3878 +if { { ac_try="$ac_compile"
 16.3879 +case "(($ac_try" in
 16.3880 +  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
 16.3881 +  *) ac_try_echo=$ac_try;;
 16.3882 +esac
 16.3883 +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
 16.3884 +$as_echo "$ac_try_echo"; } >&5
 16.3885    (eval "$ac_compile") 2>&5
 16.3886    ac_status=$?
 16.3887 -  echo "$as_me:$LINENO: \$? = $ac_status" >&5
 16.3888 -  (exit $ac_status); }; then
 16.3889 +  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
 16.3890 +  test $ac_status = 0; }; then :
 16.3891    for ac_file in conftest.o conftest.obj conftest.*; do
 16.3892    test -f "$ac_file" || continue;
 16.3893    case $ac_file in
 16.3894 -    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf ) ;;
 16.3895 +    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
 16.3896      *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
 16.3897         break;;
 16.3898    esac
 16.3899  done
 16.3900  else
 16.3901 -  echo "$as_me: failed program was:" >&5
 16.3902 +  $as_echo "$as_me: failed program was:" >&5
 16.3903  sed 's/^/| /' conftest.$ac_ext >&5
 16.3904  
 16.3905 -{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
 16.3906 -See \`config.log' for more details." >&5
 16.3907 -echo "$as_me: error: cannot compute suffix of object files: cannot compile
 16.3908 -See \`config.log' for more details." >&2;}
 16.3909 -   { (exit 1); exit 1; }; }
 16.3910 -fi
 16.3911 -
 16.3912 +{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
 16.3913 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
 16.3914 +as_fn_error $? "cannot compute suffix of object files: cannot compile
 16.3915 +See \`config.log' for more details" "$LINENO" 5; }
 16.3916 +fi
 16.3917  rm -f conftest.$ac_cv_objext conftest.$ac_ext
 16.3918  fi
 16.3919 -{ echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
 16.3920 -echo "${ECHO_T}$ac_cv_objext" >&6; }
 16.3921 +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
 16.3922 +$as_echo "$ac_cv_objext" >&6; }
 16.3923  OBJEXT=$ac_cv_objext
 16.3924  ac_objext=$OBJEXT
 16.3925 -{ echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
 16.3926 -echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; }
 16.3927 -if test "${ac_cv_c_compiler_gnu+set}" = set; then
 16.3928 -  echo $ECHO_N "(cached) $ECHO_C" >&6
 16.3929 -else
 16.3930 -  cat >conftest.$ac_ext <<_ACEOF
 16.3931 -/* confdefs.h.  */
 16.3932 -_ACEOF
 16.3933 -cat confdefs.h >>conftest.$ac_ext
 16.3934 -cat >>conftest.$ac_ext <<_ACEOF
 16.3935 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
 16.3936 +$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
 16.3937 +if ${ac_cv_c_compiler_gnu+:} false; then :
 16.3938 +  $as_echo_n "(cached) " >&6
 16.3939 +else
 16.3940 +  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 16.3941  /* end confdefs.h.  */
 16.3942  
 16.3943  int
 16.3944 @@ -2752,177 +3587,87 @@
 16.3945    return 0;
 16.3946  }
 16.3947  _ACEOF
 16.3948 -rm -f conftest.$ac_objext
 16.3949 -if { (ac_try="$ac_compile"
 16.3950 -case "(($ac_try" in
 16.3951 -  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
 16.3952 -  *) ac_try_echo=$ac_try;;
 16.3953 -esac
 16.3954 -eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
 16.3955 -  (eval "$ac_compile") 2>conftest.er1
 16.3956 -  ac_status=$?
 16.3957 -  grep -v '^ *+' conftest.er1 >conftest.err
 16.3958 -  rm -f conftest.er1
 16.3959 -  cat conftest.err >&5
 16.3960 -  echo "$as_me:$LINENO: \$? = $ac_status" >&5
 16.3961 -  (exit $ac_status); } && {
 16.3962 -	 test -z "$ac_c_werror_flag" ||
 16.3963 -	 test ! -s conftest.err
 16.3964 -       } && test -s conftest.$ac_objext; then
 16.3965 +if ac_fn_c_try_compile "$LINENO"; then :
 16.3966    ac_compiler_gnu=yes
 16.3967  else
 16.3968 -  echo "$as_me: failed program was:" >&5
 16.3969 -sed 's/^/| /' conftest.$ac_ext >&5
 16.3970 -
 16.3971 -	ac_compiler_gnu=no
 16.3972 -fi
 16.3973 -
 16.3974 +  ac_compiler_gnu=no
 16.3975 +fi
 16.3976  rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
 16.3977  ac_cv_c_compiler_gnu=$ac_compiler_gnu
 16.3978  
 16.3979  fi
 16.3980 -{ echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
 16.3981 -echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; }
 16.3982 -GCC=`test $ac_compiler_gnu = yes && echo yes`
 16.3983 +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
 16.3984 +$as_echo "$ac_cv_c_compiler_gnu" >&6; }
 16.3985 +if test $ac_compiler_gnu = yes; then
 16.3986 +  GCC=yes
 16.3987 +else
 16.3988 +  GCC=
 16.3989 +fi
 16.3990  ac_test_CFLAGS=${CFLAGS+set}
 16.3991  ac_save_CFLAGS=$CFLAGS
 16.3992 -{ echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
 16.3993 -echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; }
 16.3994 -if test "${ac_cv_prog_cc_g+set}" = set; then
 16.3995 -  echo $ECHO_N "(cached) $ECHO_C" >&6
 16.3996 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
 16.3997 +$as_echo_n "checking whether $CC accepts -g... " >&6; }
 16.3998 +if ${ac_cv_prog_cc_g+:} false; then :
 16.3999 +  $as_echo_n "(cached) " >&6
 16.4000  else
 16.4001    ac_save_c_werror_flag=$ac_c_werror_flag
 16.4002     ac_c_werror_flag=yes
 16.4003     ac_cv_prog_cc_g=no
 16.4004     CFLAGS="-g"
 16.4005 -   cat >conftest.$ac_ext <<_ACEOF
 16.4006 -/* confdefs.h.  */
 16.4007 -_ACEOF
 16.4008 -cat confdefs.h >>conftest.$ac_ext
 16.4009 -cat >>conftest.$ac_ext <<_ACEOF
 16.4010 -/* end confdefs.h.  */
 16.4011 -
 16.4012 -int
 16.4013 -main ()
 16.4014 -{
 16.4015 -
 16.4016 -  ;
 16.4017 -  return 0;
 16.4018 -}
 16.4019 -_ACEOF
 16.4020 -rm -f conftest.$ac_objext
 16.4021 -if { (ac_try="$ac_compile"
 16.4022 -case "(($ac_try" in
 16.4023 -  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
 16.4024 -  *) ac_try_echo=$ac_try;;
 16.4025 -esac
 16.4026 -eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
 16.4027 -  (eval "$ac_compile") 2>conftest.er1
 16.4028 -  ac_status=$?
 16.4029 -  grep -v '^ *+' conftest.er1 >conftest.err
 16.4030 -  rm -f conftest.er1
 16.4031 -  cat conftest.err >&5
 16.4032 -  echo "$as_me:$LINENO: \$? = $ac_status" >&5
 16.4033 -  (exit $ac_status); } && {
 16.4034 -	 test -z "$ac_c_werror_flag" ||
 16.4035 -	 test ! -s conftest.err
 16.4036 -       } && test -s conftest.$ac_objext; then
 16.4037 +   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 16.4038 +/* end confdefs.h.  */
 16.4039 +
 16.4040 +int
 16.4041 +main ()
 16.4042 +{
 16.4043 +
 16.4044 +  ;
 16.4045 +  return 0;
 16.4046 +}
 16.4047 +_ACEOF
 16.4048 +if ac_fn_c_try_compile "$LINENO"; then :
 16.4049    ac_cv_prog_cc_g=yes
 16.4050  else
 16.4051 -  echo "$as_me: failed program was:" >&5
 16.4052 -sed 's/^/| /' conftest.$ac_ext >&5
 16.4053 -
 16.4054 -	CFLAGS=""
 16.4055 -      cat >conftest.$ac_ext <<_ACEOF
 16.4056 -/* confdefs.h.  */
 16.4057 -_ACEOF
 16.4058 -cat confdefs.h >>conftest.$ac_ext
 16.4059 -cat >>conftest.$ac_ext <<_ACEOF
 16.4060 -/* end confdefs.h.  */
 16.4061 -
 16.4062 -int
 16.4063 -main ()
 16.4064 -{
 16.4065 -
 16.4066 -  ;
 16.4067 -  return 0;
 16.4068 -}
 16.4069 -_ACEOF
 16.4070 -rm -f conftest.$ac_objext
 16.4071 -if { (ac_try="$ac_compile"
 16.4072 -case "(($ac_try" in
 16.4073 -  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
 16.4074 -  *) ac_try_echo=$ac_try;;
 16.4075 -esac
 16.4076 -eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
 16.4077 -  (eval "$ac_compile") 2>conftest.er1
 16.4078 -  ac_status=$?
 16.4079 -  grep -v '^ *+' conftest.er1 >conftest.err
 16.4080 -  rm -f conftest.er1
 16.4081 -  cat conftest.err >&5
 16.4082 -  echo "$as_me:$LINENO: \$? = $ac_status" >&5
 16.4083 -  (exit $ac_status); } && {
 16.4084 -	 test -z "$ac_c_werror_flag" ||
 16.4085 -	 test ! -s conftest.err
 16.4086 -       } && test -s conftest.$ac_objext; then
 16.4087 -  :
 16.4088 -else
 16.4089 -  echo "$as_me: failed program was:" >&5
 16.4090 -sed 's/^/| /' conftest.$ac_ext >&5
 16.4091 -
 16.4092 -	ac_c_werror_flag=$ac_save_c_werror_flag
 16.4093 +  CFLAGS=""
 16.4094 +      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 16.4095 +/* end confdefs.h.  */
 16.4096 +
 16.4097 +int
 16.4098 +main ()
 16.4099 +{
 16.4100 +
 16.4101 +  ;
 16.4102 +  return 0;
 16.4103 +}
 16.4104 +_ACEOF
 16.4105 +if ac_fn_c_try_compile "$LINENO"; then :
 16.4106 +
 16.4107 +else
 16.4108 +  ac_c_werror_flag=$ac_save_c_werror_flag
 16.4109  	 CFLAGS="-g"
 16.4110 -	 cat >conftest.$ac_ext <<_ACEOF
 16.4111 -/* confdefs.h.  */
 16.4112 -_ACEOF
 16.4113 -cat confdefs.h >>conftest.$ac_ext
 16.4114 -cat >>conftest.$ac_ext <<_ACEOF
 16.4115 -/* end confdefs.h.  */
 16.4116 -
 16.4117 -int
 16.4118 -main ()
 16.4119 -{
 16.4120 -
 16.4121 -  ;
 16.4122 -  return 0;
 16.4123 -}
 16.4124 -_ACEOF
 16.4125 -rm -f conftest.$ac_objext
 16.4126 -if { (ac_try="$ac_compile"
 16.4127 -case "(($ac_try" in
 16.4128 -  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
 16.4129 -  *) ac_try_echo=$ac_try;;
 16.4130 -esac
 16.4131 -eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
 16.4132 -  (eval "$ac_compile") 2>conftest.er1
 16.4133 -  ac_status=$?
 16.4134 -  grep -v '^ *+' conftest.er1 >conftest.err
 16.4135 -  rm -f conftest.er1
 16.4136 -  cat conftest.err >&5
 16.4137 -  echo "$as_me:$LINENO: \$? = $ac_status" >&5
 16.4138 -  (exit $ac_status); } && {
 16.4139 -	 test -z "$ac_c_werror_flag" ||
 16.4140 -	 test ! -s conftest.err
 16.4141 -       } && test -s conftest.$ac_objext; then
 16.4142 +	 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 16.4143 +/* end confdefs.h.  */
 16.4144 +
 16.4145 +int
 16.4146 +main ()
 16.4147 +{
 16.4148 +
 16.4149 +  ;
 16.4150 +  return 0;
 16.4151 +}
 16.4152 +_ACEOF
 16.4153 +if ac_fn_c_try_compile "$LINENO"; then :
 16.4154    ac_cv_prog_cc_g=yes
 16.4155 -else
 16.4156 -  echo "$as_me: failed program was:" >&5
 16.4157 -sed 's/^/| /' conftest.$ac_ext >&5
 16.4158 -
 16.4159 -
 16.4160 -fi
 16.4161 -
 16.4162 -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
 16.4163 -fi
 16.4164 -
 16.4165 -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
 16.4166 -fi
 16.4167 -
 16.4168 +fi
 16.4169 +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
 16.4170 +fi
 16.4171 +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
 16.4172 +fi
 16.4173  rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
 16.4174     ac_c_werror_flag=$ac_save_c_werror_flag
 16.4175  fi
 16.4176 -{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
 16.4177 -echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; }
 16.4178 +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
 16.4179 +$as_echo "$ac_cv_prog_cc_g" >&6; }
 16.4180  if test "$ac_test_CFLAGS" = set; then
 16.4181    CFLAGS=$ac_save_CFLAGS
 16.4182  elif test $ac_cv_prog_cc_g = yes; then
 16.4183 @@ -2938,18 +3683,14 @@
 16.4184      CFLAGS=
 16.4185    fi
 16.4186  fi
 16.4187 -{ echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5
 16.4188 -echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; }
 16.4189 -if test "${ac_cv_prog_cc_c89+set}" = set; then
 16.4190 -  echo $ECHO_N "(cached) $ECHO_C" >&6
 16.4191 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
 16.4192 +$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
 16.4193 +if ${ac_cv_prog_cc_c89+:} false; then :
 16.4194 +  $as_echo_n "(cached) " >&6
 16.4195  else
 16.4196    ac_cv_prog_cc_c89=no
 16.4197  ac_save_CC=$CC
 16.4198 -cat >conftest.$ac_ext <<_ACEOF
 16.4199 -/* confdefs.h.  */
 16.4200 -_ACEOF
 16.4201 -cat confdefs.h >>conftest.$ac_ext
 16.4202 -cat >>conftest.$ac_ext <<_ACEOF
 16.4203 +cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 16.4204  /* end confdefs.h.  */
 16.4205  #include <stdarg.h>
 16.4206  #include <stdio.h>
 16.4207 @@ -3006,31 +3747,9 @@
 16.4208  	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
 16.4209  do
 16.4210    CC="$ac_save_CC $ac_arg"
 16.4211 -  rm -f conftest.$ac_objext
 16.4212 -if { (ac_try="$ac_compile"
 16.4213 -case "(($ac_try" in
 16.4214 -  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
 16.4215 -  *) ac_try_echo=$ac_try;;
 16.4216 -esac
 16.4217 -eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
 16.4218 -  (eval "$ac_compile") 2>conftest.er1
 16.4219 -  ac_status=$?
 16.4220 -  grep -v '^ *+' conftest.er1 >conftest.err
 16.4221 -  rm -f conftest.er1
 16.4222 -  cat conftest.err >&5
 16.4223 -  echo "$as_me:$LINENO: \$? = $ac_status" >&5
 16.4224 -  (exit $ac_status); } && {
 16.4225 -	 test -z "$ac_c_werror_flag" ||
 16.4226 -	 test ! -s conftest.err
 16.4227 -       } && test -s conftest.$ac_objext; then
 16.4228 +  if ac_fn_c_try_compile "$LINENO"; then :
 16.4229    ac_cv_prog_cc_c89=$ac_arg
 16.4230 -else
 16.4231 -  echo "$as_me: failed program was:" >&5
 16.4232 -sed 's/^/| /' conftest.$ac_ext >&5
 16.4233 -
 16.4234 -
 16.4235 -fi
 16.4236 -
 16.4237 +fi
 16.4238  rm -f core conftest.err conftest.$ac_objext
 16.4239    test "x$ac_cv_prog_cc_c89" != "xno" && break
 16.4240  done
 16.4241 @@ -3041,17 +3760,19 @@
 16.4242  # AC_CACHE_VAL
 16.4243  case "x$ac_cv_prog_cc_c89" in
 16.4244    x)
 16.4245 -    { echo "$as_me:$LINENO: result: none needed" >&5
 16.4246 -echo "${ECHO_T}none needed" >&6; } ;;
 16.4247 +    { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
 16.4248 +$as_echo "none needed" >&6; } ;;
 16.4249    xno)
 16.4250 -    { echo "$as_me:$LINENO: result: unsupported" >&5
 16.4251 -echo "${ECHO_T}unsupported" >&6; } ;;
 16.4252 +    { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
 16.4253 +$as_echo "unsupported" >&6; } ;;
 16.4254    *)
 16.4255      CC="$CC $ac_cv_prog_cc_c89"
 16.4256 -    { echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5
 16.4257 -echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;;
 16.4258 -esac
 16.4259 -
 16.4260 +    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
 16.4261 +$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
 16.4262 +esac
 16.4263 +if test "x$ac_cv_prog_cc_c89" != xno; then :
 16.4264 +
 16.4265 +fi
 16.4266  
 16.4267  ac_ext=c
 16.4268  ac_cpp='$CPP $CPPFLAGS'
 16.4269 @@ -3059,51 +3780,46 @@
 16.4270  ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
 16.4271  ac_compiler_gnu=$ac_cv_c_compiler_gnu
 16.4272  
 16.4273 -{ echo "$as_me:$LINENO: checking for a sed that does not truncate output" >&5
 16.4274 -echo $ECHO_N "checking for a sed that does not truncate output... $ECHO_C" >&6; }
 16.4275 -if test "${ac_cv_path_SED+set}" = set; then
 16.4276 -  echo $ECHO_N "(cached) $ECHO_C" >&6
 16.4277 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
 16.4278 +$as_echo_n "checking for a sed that does not truncate output... " >&6; }
 16.4279 +if ${ac_cv_path_SED+:} false; then :
 16.4280 +  $as_echo_n "(cached) " >&6
 16.4281  else
 16.4282              ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
 16.4283       for ac_i in 1 2 3 4 5 6 7; do
 16.4284         ac_script="$ac_script$as_nl$ac_script"
 16.4285       done
 16.4286 -     echo "$ac_script" | sed 99q >conftest.sed
 16.4287 -     $as_unset ac_script || ac_script=
 16.4288 -     # Extract the first word of "sed gsed" to use in msg output
 16.4289 -if test -z "$SED"; then
 16.4290 -set dummy sed gsed; ac_prog_name=$2
 16.4291 -if test "${ac_cv_path_SED+set}" = set; then
 16.4292 -  echo $ECHO_N "(cached) $ECHO_C" >&6
 16.4293 -else
 16.4294 +     echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
 16.4295 +     { ac_script=; unset ac_script;}
 16.4296 +     if test -z "$SED"; then
 16.4297    ac_path_SED_found=false
 16.4298 -# Loop through the user's path and test for each of PROGNAME-LIST
 16.4299 -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 16.4300 -for as_dir in $PATH
 16.4301 -do
 16.4302 -  IFS=$as_save_IFS
 16.4303 -  test -z "$as_dir" && as_dir=.
 16.4304 -  for ac_prog in sed gsed; do
 16.4305 -  for ac_exec_ext in '' $ac_executable_extensions; do
 16.4306 -    ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
 16.4307 -    { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
 16.4308 -    # Check for GNU ac_path_SED and select it if it is found.
 16.4309 +  # Loop through the user's path and test for each of PROGNAME-LIST
 16.4310 +  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 16.4311 +for as_dir in $PATH
 16.4312 +do
 16.4313 +  IFS=$as_save_IFS
 16.4314 +  test -z "$as_dir" && as_dir=.
 16.4315 +    for ac_prog in sed gsed; do
 16.4316 +    for ac_exec_ext in '' $ac_executable_extensions; do
 16.4317 +      ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
 16.4318 +      { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
 16.4319 +# Check for GNU ac_path_SED and select it if it is found.
 16.4320    # Check for GNU $ac_path_SED
 16.4321  case `"$ac_path_SED" --version 2>&1` in
 16.4322  *GNU*)
 16.4323    ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
 16.4324  *)
 16.4325    ac_count=0
 16.4326 -  echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"
 16.4327 +  $as_echo_n 0123456789 >"conftest.in"
 16.4328    while :
 16.4329    do
 16.4330      cat "conftest.in" "conftest.in" >"conftest.tmp"
 16.4331      mv "conftest.tmp" "conftest.in"
 16.4332      cp "conftest.in" "conftest.nl"
 16.4333 -    echo '' >> "conftest.nl"
 16.4334 +    $as_echo '' >> "conftest.nl"
 16.4335      "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
 16.4336      diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
 16.4337 -    ac_count=`expr $ac_count + 1`
 16.4338 +    as_fn_arith $ac_count + 1 && ac_count=$as_val
 16.4339      if test $ac_count -gt ${ac_path_SED_max-0}; then
 16.4340        # Best one so far, save it but keep looking for a better one
 16.4341        ac_cv_path_SED="$ac_path_SED"
 16.4342 @@ -3115,31 +3831,21 @@
 16.4343    rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
 16.4344  esac
 16.4345  
 16.4346 -
 16.4347 -    $ac_path_SED_found && break 3
 16.4348 -  done
 16.4349 -done
 16.4350 -
 16.4351 -done
 16.4352 -IFS=$as_save_IFS
 16.4353 -
 16.4354 -
 16.4355 -fi
 16.4356 -
 16.4357 -SED="$ac_cv_path_SED"
 16.4358 -if test -z "$SED"; then
 16.4359 -  { { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in \$PATH" >&5
 16.4360 -echo "$as_me: error: no acceptable $ac_prog_name could be found in \$PATH" >&2;}
 16.4361 -   { (exit 1); exit 1; }; }
 16.4362 -fi
 16.4363 -
 16.4364 +      $ac_path_SED_found && break 3
 16.4365 +    done
 16.4366 +  done
 16.4367 +  done
 16.4368 +IFS=$as_save_IFS
 16.4369 +  if test -z "$ac_cv_path_SED"; then
 16.4370 +    as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
 16.4371 +  fi
 16.4372  else
 16.4373    ac_cv_path_SED=$SED
 16.4374  fi
 16.4375  
 16.4376  fi
 16.4377 -{ echo "$as_me:$LINENO: result: $ac_cv_path_SED" >&5
 16.4378 -echo "${ECHO_T}$ac_cv_path_SED" >&6; }
 16.4379 +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
 16.4380 +$as_echo "$ac_cv_path_SED" >&6; }
 16.4381   SED="$ac_cv_path_SED"
 16.4382    rm -f conftest.sed
 16.4383  
 16.4384 @@ -3156,45 +3862,40 @@
 16.4385  
 16.4386  
 16.4387  
 16.4388 -{ echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5
 16.4389 -echo $ECHO_N "checking for grep that handles long lines and -e... $ECHO_C" >&6; }
 16.4390 -if test "${ac_cv_path_GREP+set}" = set; then
 16.4391 -  echo $ECHO_N "(cached) $ECHO_C" >&6
 16.4392 -else
 16.4393 -  # Extract the first word of "grep ggrep" to use in msg output
 16.4394 -if test -z "$GREP"; then
 16.4395 -set dummy grep ggrep; ac_prog_name=$2
 16.4396 -if test "${ac_cv_path_GREP+set}" = set; then
 16.4397 -  echo $ECHO_N "(cached) $ECHO_C" >&6
 16.4398 -else
 16.4399 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
 16.4400 +$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
 16.4401 +if ${ac_cv_path_GREP+:} false; then :
 16.4402 +  $as_echo_n "(cached) " >&6
 16.4403 +else
 16.4404 +  if test -z "$GREP"; then
 16.4405    ac_path_GREP_found=false
 16.4406 -# Loop through the user's path and test for each of PROGNAME-LIST
 16.4407 -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 16.4408 +  # Loop through the user's path and test for each of PROGNAME-LIST
 16.4409 +  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 16.4410  for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
 16.4411  do
 16.4412    IFS=$as_save_IFS
 16.4413    test -z "$as_dir" && as_dir=.
 16.4414 -  for ac_prog in grep ggrep; do
 16.4415 -  for ac_exec_ext in '' $ac_executable_extensions; do
 16.4416 -    ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
 16.4417 -    { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
 16.4418 -    # Check for GNU ac_path_GREP and select it if it is found.
 16.4419 +    for ac_prog in grep ggrep; do
 16.4420 +    for ac_exec_ext in '' $ac_executable_extensions; do
 16.4421 +      ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
 16.4422 +      { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
 16.4423 +# Check for GNU ac_path_GREP and select it if it is found.
 16.4424    # Check for GNU $ac_path_GREP
 16.4425  case `"$ac_path_GREP" --version 2>&1` in
 16.4426  *GNU*)
 16.4427    ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
 16.4428  *)
 16.4429    ac_count=0
 16.4430 -  echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"
 16.4431 +  $as_echo_n 0123456789 >"conftest.in"
 16.4432    while :
 16.4433    do
 16.4434      cat "conftest.in" "conftest.in" >"conftest.tmp"
 16.4435      mv "conftest.tmp" "conftest.in"
 16.4436      cp "conftest.in" "conftest.nl"
 16.4437 -    echo 'GREP' >> "conftest.nl"
 16.4438 +    $as_echo 'GREP' >> "conftest.nl"
 16.4439      "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
 16.4440      diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
 16.4441 -    ac_count=`expr $ac_count + 1`
 16.4442 +    as_fn_arith $ac_count + 1 && ac_count=$as_val
 16.4443      if test $ac_count -gt ${ac_path_GREP_max-0}; then
 16.4444        # Best one so far, save it but keep looking for a better one
 16.4445        ac_cv_path_GREP="$ac_path_GREP"
 16.4446 @@ -3206,77 +3907,61 @@
 16.4447    rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
 16.4448  esac
 16.4449  
 16.4450 -
 16.4451 -    $ac_path_GREP_found && break 3
 16.4452 -  done
 16.4453 -done
 16.4454 -
 16.4455 -done
 16.4456 -IFS=$as_save_IFS
 16.4457 -
 16.4458 -
 16.4459 -fi
 16.4460 -
 16.4461 -GREP="$ac_cv_path_GREP"
 16.4462 -if test -z "$GREP"; then
 16.4463 -  { { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
 16.4464 -echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
 16.4465 -   { (exit 1); exit 1; }; }
 16.4466 -fi
 16.4467 -
 16.4468 +      $ac_path_GREP_found && break 3
 16.4469 +    done
 16.4470 +  done
 16.4471 +  done
 16.4472 +IFS=$as_save_IFS
 16.4473 +  if test -z "$ac_cv_path_GREP"; then
 16.4474 +    as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
 16.4475 +  fi
 16.4476  else
 16.4477    ac_cv_path_GREP=$GREP
 16.4478  fi
 16.4479  
 16.4480 -
 16.4481 -fi
 16.4482 -{ echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5
 16.4483 -echo "${ECHO_T}$ac_cv_path_GREP" >&6; }
 16.4484 +fi
 16.4485 +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
 16.4486 +$as_echo "$ac_cv_path_GREP" >&6; }
 16.4487   GREP="$ac_cv_path_GREP"
 16.4488  
 16.4489  
 16.4490 -{ echo "$as_me:$LINENO: checking for egrep" >&5
 16.4491 -echo $ECHO_N "checking for egrep... $ECHO_C" >&6; }
 16.4492 -if test "${ac_cv_path_EGREP+set}" = set; then
 16.4493 -  echo $ECHO_N "(cached) $ECHO_C" >&6
 16.4494 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
 16.4495 +$as_echo_n "checking for egrep... " >&6; }
 16.4496 +if ${ac_cv_path_EGREP+:} false; then :
 16.4497 +  $as_echo_n "(cached) " >&6
 16.4498  else
 16.4499    if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
 16.4500     then ac_cv_path_EGREP="$GREP -E"
 16.4501     else
 16.4502 -     # Extract the first word of "egrep" to use in msg output
 16.4503 -if test -z "$EGREP"; then
 16.4504 -set dummy egrep; ac_prog_name=$2
 16.4505 -if test "${ac_cv_path_EGREP+set}" = set; then
 16.4506 -  echo $ECHO_N "(cached) $ECHO_C" >&6
 16.4507 -else
 16.4508 +     if test -z "$EGREP"; then
 16.4509    ac_path_EGREP_found=false
 16.4510 -# Loop through the user's path and test for each of PROGNAME-LIST
 16.4511 -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 16.4512 +  # Loop through the user's path and test for each of PROGNAME-LIST
 16.4513 +  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 16.4514  for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
 16.4515  do
 16.4516    IFS=$as_save_IFS
 16.4517    test -z "$as_dir" && as_dir=.
 16.4518 -  for ac_prog in egrep; do
 16.4519 -  for ac_exec_ext in '' $ac_executable_extensions; do
 16.4520 -    ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
 16.4521 -    { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
 16.4522 -    # Check for GNU ac_path_EGREP and select it if it is found.
 16.4523 +    for ac_prog in egrep; do
 16.4524 +    for ac_exec_ext in '' $ac_executable_extensions; do
 16.4525 +      ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
 16.4526 +      { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
 16.4527 +# Check for GNU ac_path_EGREP and select it if it is found.
 16.4528    # Check for GNU $ac_path_EGREP
 16.4529  case `"$ac_path_EGREP" --version 2>&1` in
 16.4530  *GNU*)
 16.4531    ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
 16.4532  *)
 16.4533    ac_count=0
 16.4534 -  echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"
 16.4535 +  $as_echo_n 0123456789 >"conftest.in"
 16.4536    while :
 16.4537    do
 16.4538      cat "conftest.in" "conftest.in" >"conftest.tmp"
 16.4539      mv "conftest.tmp" "conftest.in"
 16.4540      cp "conftest.in" "conftest.nl"
 16.4541 -    echo 'EGREP' >> "conftest.nl"
 16.4542 +    $as_echo 'EGREP' >> "conftest.nl"
 16.4543      "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
 16.4544      diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
 16.4545 -    ac_count=`expr $ac_count + 1`
 16.4546 +    as_fn_arith $ac_count + 1 && ac_count=$as_val
 16.4547      if test $ac_count -gt ${ac_path_EGREP_max-0}; then
 16.4548        # Best one so far, save it but keep looking for a better one
 16.4549        ac_cv_path_EGREP="$ac_path_EGREP"
 16.4550 @@ -3288,78 +3973,62 @@
 16.4551    rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
 16.4552  esac
 16.4553  
 16.4554 -
 16.4555 -    $ac_path_EGREP_found && break 3
 16.4556 -  done
 16.4557 -done
 16.4558 -
 16.4559 -done
 16.4560 -IFS=$as_save_IFS
 16.4561 -
 16.4562 -
 16.4563 -fi
 16.4564 -
 16.4565 -EGREP="$ac_cv_path_EGREP"
 16.4566 -if test -z "$EGREP"; then
 16.4567 -  { { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
 16.4568 -echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
 16.4569 -   { (exit 1); exit 1; }; }
 16.4570 -fi
 16.4571 -
 16.4572 +      $ac_path_EGREP_found && break 3
 16.4573 +    done
 16.4574 +  done
 16.4575 +  done
 16.4576 +IFS=$as_save_IFS
 16.4577 +  if test -z "$ac_cv_path_EGREP"; then
 16.4578 +    as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
 16.4579 +  fi
 16.4580  else
 16.4581    ac_cv_path_EGREP=$EGREP
 16.4582  fi
 16.4583  
 16.4584 -
 16.4585     fi
 16.4586  fi
 16.4587 -{ echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5
 16.4588 -echo "${ECHO_T}$ac_cv_path_EGREP" >&6; }
 16.4589 +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
 16.4590 +$as_echo "$ac_cv_path_EGREP" >&6; }
 16.4591   EGREP="$ac_cv_path_EGREP"
 16.4592  
 16.4593  
 16.4594 -{ echo "$as_me:$LINENO: checking for fgrep" >&5
 16.4595 -echo $ECHO_N "checking for fgrep... $ECHO_C" >&6; }
 16.4596 -if test "${ac_cv_path_FGREP+set}" = set; then
 16.4597 -  echo $ECHO_N "(cached) $ECHO_C" >&6
 16.4598 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
 16.4599 +$as_echo_n "checking for fgrep... " >&6; }
 16.4600 +if ${ac_cv_path_FGREP+:} false; then :
 16.4601 +  $as_echo_n "(cached) " >&6
 16.4602  else
 16.4603    if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
 16.4604     then ac_cv_path_FGREP="$GREP -F"
 16.4605     else
 16.4606 -     # Extract the first word of "fgrep" to use in msg output
 16.4607 -if test -z "$FGREP"; then
 16.4608 -set dummy fgrep; ac_prog_name=$2
 16.4609 -if test "${ac_cv_path_FGREP+set}" = set; then
 16.4610 -  echo $ECHO_N "(cached) $ECHO_C" >&6
 16.4611 -else
 16.4612 +     if test -z "$FGREP"; then
 16.4613    ac_path_FGREP_found=false
 16.4614 -# Loop through the user's path and test for each of PROGNAME-LIST
 16.4615 -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 16.4616 +  # Loop through the user's path and test for each of PROGNAME-LIST
 16.4617 +  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 16.4618  for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
 16.4619  do
 16.4620    IFS=$as_save_IFS
 16.4621    test -z "$as_dir" && as_dir=.
 16.4622 -  for ac_prog in fgrep; do
 16.4623 -  for ac_exec_ext in '' $ac_executable_extensions; do
 16.4624 -    ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
 16.4625 -    { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
 16.4626 -    # Check for GNU ac_path_FGREP and select it if it is found.
 16.4627 +    for ac_prog in fgrep; do
 16.4628 +    for ac_exec_ext in '' $ac_executable_extensions; do
 16.4629 +      ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
 16.4630 +      { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
 16.4631 +# Check for GNU ac_path_FGREP and select it if it is found.
 16.4632    # Check for GNU $ac_path_FGREP
 16.4633  case `"$ac_path_FGREP" --version 2>&1` in
 16.4634  *GNU*)
 16.4635    ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
 16.4636  *)
 16.4637    ac_count=0
 16.4638 -  echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"
 16.4639 +  $as_echo_n 0123456789 >"conftest.in"
 16.4640    while :
 16.4641    do
 16.4642      cat "conftest.in" "conftest.in" >"conftest.tmp"
 16.4643      mv "conftest.tmp" "conftest.in"
 16.4644      cp "conftest.in" "conftest.nl"
 16.4645 -    echo 'FGREP' >> "conftest.nl"
 16.4646 +    $as_echo 'FGREP' >> "conftest.nl"
 16.4647      "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
 16.4648      diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
 16.4649 -    ac_count=`expr $ac_count + 1`
 16.4650 +    as_fn_arith $ac_count + 1 && ac_count=$as_val
 16.4651      if test $ac_count -gt ${ac_path_FGREP_max-0}; then
 16.4652        # Best one so far, save it but keep looking for a better one
 16.4653        ac_cv_path_FGREP="$ac_path_FGREP"
 16.4654 @@ -3371,33 +4040,22 @@
 16.4655    rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
 16.4656  esac
 16.4657  
 16.4658 -
 16.4659 -    $ac_path_FGREP_found && break 3
 16.4660 -  done
 16.4661 -done
 16.4662 -
 16.4663 -done
 16.4664 -IFS=$as_save_IFS
 16.4665 -
 16.4666 -
 16.4667 -fi
 16.4668 -
 16.4669 -FGREP="$ac_cv_path_FGREP"
 16.4670 -if test -z "$FGREP"; then
 16.4671 -  { { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
 16.4672 -echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
 16.4673 -   { (exit 1); exit 1; }; }
 16.4674 -fi
 16.4675 -
 16.4676 +      $ac_path_FGREP_found && break 3
 16.4677 +    done
 16.4678 +  done
 16.4679 +  done
 16.4680 +IFS=$as_save_IFS
 16.4681 +  if test -z "$ac_cv_path_FGREP"; then
 16.4682 +    as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
 16.4683 +  fi
 16.4684  else
 16.4685    ac_cv_path_FGREP=$FGREP
 16.4686  fi
 16.4687  
 16.4688 -
 16.4689     fi
 16.4690  fi
 16.4691 -{ echo "$as_me:$LINENO: result: $ac_cv_path_FGREP" >&5
 16.4692 -echo "${ECHO_T}$ac_cv_path_FGREP" >&6; }
 16.4693 +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
 16.4694 +$as_echo "$ac_cv_path_FGREP" >&6; }
 16.4695   FGREP="$ac_cv_path_FGREP"
 16.4696  
 16.4697  
 16.4698 @@ -3422,7 +4080,7 @@
 16.4699  
 16.4700  
 16.4701  # Check whether --with-gnu-ld was given.
 16.4702 -if test "${with_gnu_ld+set}" = set; then
 16.4703 +if test "${with_gnu_ld+set}" = set; then :
 16.4704    withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
 16.4705  else
 16.4706    with_gnu_ld=no
 16.4707 @@ -3431,8 +4089,8 @@
 16.4708  ac_prog=ld
 16.4709  if test "$GCC" = yes; then
 16.4710    # Check if gcc -print-prog-name=ld gives a path.
 16.4711 -  { echo "$as_me:$LINENO: checking for ld used by $CC" >&5
 16.4712 -echo $ECHO_N "checking for ld used by $CC... $ECHO_C" >&6; }
 16.4713 +  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
 16.4714 +$as_echo_n "checking for ld used by $CC... " >&6; }
 16.4715    case $host in
 16.4716    *-*-mingw*)
 16.4717      # gcc leaves a trailing carriage return which upsets mingw
 16.4718 @@ -3461,14 +4119,14 @@
 16.4719      ;;
 16.4720    esac
 16.4721  elif test "$with_gnu_ld" = yes; then
 16.4722 -  { echo "$as_me:$LINENO: checking for GNU ld" >&5
 16.4723 -echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6; }
 16.4724 -else
 16.4725 -  { echo "$as_me:$LINENO: checking for non-GNU ld" >&5
 16.4726 -echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6; }
 16.4727 -fi
 16.4728 -if test "${lt_cv_path_LD+set}" = set; then
 16.4729 -  echo $ECHO_N "(cached) $ECHO_C" >&6
 16.4730 +  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
 16.4731 +$as_echo_n "checking for GNU ld... " >&6; }
 16.4732 +else
 16.4733 +  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
 16.4734 +$as_echo_n "checking for non-GNU ld... " >&6; }
 16.4735 +fi
 16.4736 +if ${lt_cv_path_LD+:} false; then :
 16.4737 +  $as_echo_n "(cached) " >&6
 16.4738  else
 16.4739    if test -z "$LD"; then
 16.4740    lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
 16.4741 @@ -3498,19 +4156,17 @@
 16.4742  
 16.4743  LD="$lt_cv_path_LD"
 16.4744  if test -n "$LD"; then
 16.4745 -  { echo "$as_me:$LINENO: result: $LD" >&5
 16.4746 -echo "${ECHO_T}$LD" >&6; }
 16.4747 -else
 16.4748 -  { echo "$as_me:$LINENO: result: no" >&5
 16.4749 -echo "${ECHO_T}no" >&6; }
 16.4750 -fi
 16.4751 -test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5
 16.4752 -echo "$as_me: error: no acceptable ld found in \$PATH" >&2;}
 16.4753 -   { (exit 1); exit 1; }; }
 16.4754 -{ echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5
 16.4755 -echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6; }
 16.4756 -if test "${lt_cv_prog_gnu_ld+set}" = set; then
 16.4757 -  echo $ECHO_N "(cached) $ECHO_C" >&6
 16.4758 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
 16.4759 +$as_echo "$LD" >&6; }
 16.4760 +else
 16.4761 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
 16.4762 +$as_echo "no" >&6; }
 16.4763 +fi
 16.4764 +test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
 16.4765 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
 16.4766 +$as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
 16.4767 +if ${lt_cv_prog_gnu_ld+:} false; then :
 16.4768 +  $as_echo_n "(cached) " >&6
 16.4769  else
 16.4770    # I'd rather use --version here, but apparently some GNU lds only accept -v.
 16.4771  case `$LD -v 2>&1 </dev/null` in
 16.4772 @@ -3522,8 +4178,8 @@
 16.4773    ;;
 16.4774  esac
 16.4775  fi
 16.4776 -{ echo "$as_me:$LINENO: result: $lt_cv_prog_gnu_ld" >&5
 16.4777 -echo "${ECHO_T}$lt_cv_prog_gnu_ld" >&6; }
 16.4778 +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
 16.4779 +$as_echo "$lt_cv_prog_gnu_ld" >&6; }
 16.4780  with_gnu_ld=$lt_cv_prog_gnu_ld
 16.4781  
 16.4782  
 16.4783 @@ -3534,10 +4190,10 @@
 16.4784  
 16.4785  
 16.4786  
 16.4787 -{ echo "$as_me:$LINENO: checking for BSD- or MS-compatible name lister (nm)" >&5
 16.4788 -echo $ECHO_N "checking for BSD- or MS-compatible name lister (nm)... $ECHO_C" >&6; }
 16.4789 -if test "${lt_cv_path_NM+set}" = set; then
 16.4790 -  echo $ECHO_N "(cached) $ECHO_C" >&6
 16.4791 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
 16.4792 +$as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
 16.4793 +if ${lt_cv_path_NM+:} false; then :
 16.4794 +  $as_echo_n "(cached) " >&6
 16.4795  else
 16.4796    if test -n "$NM"; then
 16.4797    # Let the user override the test.
 16.4798 @@ -3583,8 +4239,8 @@
 16.4799    : ${lt_cv_path_NM=no}
 16.4800  fi
 16.4801  fi
 16.4802 -{ echo "$as_me:$LINENO: result: $lt_cv_path_NM" >&5
 16.4803 -echo "${ECHO_T}$lt_cv_path_NM" >&6; }
 16.4804 +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
 16.4805 +$as_echo "$lt_cv_path_NM" >&6; }
 16.4806  if test "$lt_cv_path_NM" != "no"; then
 16.4807    NM="$lt_cv_path_NM"
 16.4808  else
 16.4809 @@ -3597,10 +4253,10 @@
 16.4810    do
 16.4811      # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
 16.4812  set dummy $ac_tool_prefix$ac_prog; ac_word=$2
 16.4813 -{ echo "$as_me:$LINENO: checking for $ac_word" >&5
 16.4814 -echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
 16.4815 -if test "${ac_cv_prog_DUMPBIN+set}" = set; then
 16.4816 -  echo $ECHO_N "(cached) $ECHO_C" >&6
 16.4817 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 16.4818 +$as_echo_n "checking for $ac_word... " >&6; }
 16.4819 +if ${ac_cv_prog_DUMPBIN+:} false; then :
 16.4820 +  $as_echo_n "(cached) " >&6
 16.4821  else
 16.4822    if test -n "$DUMPBIN"; then
 16.4823    ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
 16.4824 @@ -3610,25 +4266,25 @@
 16.4825  do
 16.4826    IFS=$as_save_IFS
 16.4827    test -z "$as_dir" && as_dir=.
 16.4828 -  for ac_exec_ext in '' $ac_executable_extensions; do
 16.4829 +    for ac_exec_ext in '' $ac_executable_extensions; do
 16.4830    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
 16.4831      ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
 16.4832 -    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
 16.4833 -    break 2
 16.4834 -  fi
 16.4835 -done
 16.4836 -done
 16.4837 +    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
 16.4838 +    break 2
 16.4839 +  fi
 16.4840 +done
 16.4841 +  done
 16.4842  IFS=$as_save_IFS
 16.4843  
 16.4844  fi
 16.4845  fi
 16.4846  DUMPBIN=$ac_cv_prog_DUMPBIN
 16.4847  if test -n "$DUMPBIN"; then
 16.4848 -  { echo "$as_me:$LINENO: result: $DUMPBIN" >&5
 16.4849 -echo "${ECHO_T}$DUMPBIN" >&6; }
 16.4850 -else
 16.4851 -  { echo "$as_me:$LINENO: result: no" >&5
 16.4852 -echo "${ECHO_T}no" >&6; }
 16.4853 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
 16.4854 +$as_echo "$DUMPBIN" >&6; }
 16.4855 +else
 16.4856 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
 16.4857 +$as_echo "no" >&6; }
 16.4858  fi
 16.4859  
 16.4860  
 16.4861 @@ -3641,10 +4297,10 @@
 16.4862  do
 16.4863    # Extract the first word of "$ac_prog", so it can be a program name with args.
 16.4864  set dummy $ac_prog; ac_word=$2
 16.4865 -{ echo "$as_me:$LINENO: checking for $ac_word" >&5
 16.4866 -echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
 16.4867 -if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then
 16.4868 -  echo $ECHO_N "(cached) $ECHO_C" >&6
 16.4869 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 16.4870 +$as_echo_n "checking for $ac_word... " >&6; }
 16.4871 +if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
 16.4872 +  $as_echo_n "(cached) " >&6
 16.4873  else
 16.4874    if test -n "$ac_ct_DUMPBIN"; then
 16.4875    ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
 16.4876 @@ -3654,25 +4310,25 @@
 16.4877  do
 16.4878    IFS=$as_save_IFS
 16.4879    test -z "$as_dir" && as_dir=.
 16.4880 -  for ac_exec_ext in '' $ac_executable_extensions; do
 16.4881 +    for ac_exec_ext in '' $ac_executable_extensions; do
 16.4882    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
 16.4883      ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
 16.4884 -    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
 16.4885 -    break 2
 16.4886 -  fi
 16.4887 -done
 16.4888 -done
 16.4889 +    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
 16.4890 +    break 2
 16.4891 +  fi
 16.4892 +done
 16.4893 +  done
 16.4894  IFS=$as_save_IFS
 16.4895  
 16.4896  fi
 16.4897  fi
 16.4898  ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
 16.4899  if test -n "$ac_ct_DUMPBIN"; then
 16.4900 -  { echo "$as_me:$LINENO: result: $ac_ct_DUMPBIN" >&5
 16.4901 -echo "${ECHO_T}$ac_ct_DUMPBIN" >&6; }
 16.4902 -else
 16.4903 -  { echo "$as_me:$LINENO: result: no" >&5
 16.4904 -echo "${ECHO_T}no" >&6; }
 16.4905 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
 16.4906 +$as_echo "$ac_ct_DUMPBIN" >&6; }
 16.4907 +else
 16.4908 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
 16.4909 +$as_echo "no" >&6; }
 16.4910  fi
 16.4911  
 16.4912  
 16.4913 @@ -3684,12 +4340,8 @@
 16.4914    else
 16.4915      case $cross_compiling:$ac_tool_warned in
 16.4916  yes:)
 16.4917 -{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
 16.4918 -whose name does not start with the host triplet.  If you think this
 16.4919 -configuration is useful to you, please write to autoconf@gnu.org." >&5
 16.4920 -echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
 16.4921 -whose name does not start with the host triplet.  If you think this
 16.4922 -configuration is useful to you, please write to autoconf@gnu.org." >&2;}
 16.4923 +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
 16.4924 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
 16.4925  ac_tool_warned=yes ;;
 16.4926  esac
 16.4927      DUMPBIN=$ac_ct_DUMPBIN
 16.4928 @@ -3717,10 +4369,10 @@
 16.4929  
 16.4930  
 16.4931  
 16.4932 -{ echo "$as_me:$LINENO: checking the name lister ($NM) interface" >&5
 16.4933 -echo $ECHO_N "checking the name lister ($NM) interface... $ECHO_C" >&6; }
 16.4934 -if test "${lt_cv_nm_interface+set}" = set; then
 16.4935 -  echo $ECHO_N "(cached) $ECHO_C" >&6
 16.4936 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
 16.4937 +$as_echo_n "checking the name lister ($NM) interface... " >&6; }
 16.4938 +if ${lt_cv_nm_interface+:} false; then :
 16.4939 +  $as_echo_n "(cached) " >&6
 16.4940  else
 16.4941    lt_cv_nm_interface="BSD nm"
 16.4942    echo "int some_variable = 0;" > conftest.$ac_ext
 16.4943 @@ -3737,25 +4389,25 @@
 16.4944    fi
 16.4945    rm -f conftest*
 16.4946  fi
 16.4947 -{ echo "$as_me:$LINENO: result: $lt_cv_nm_interface" >&5
 16.4948 -echo "${ECHO_T}$lt_cv_nm_interface" >&6; }
 16.4949 -
 16.4950 -{ echo "$as_me:$LINENO: checking whether ln -s works" >&5
 16.4951 -echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6; }
 16.4952 +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
 16.4953 +$as_echo "$lt_cv_nm_interface" >&6; }
 16.4954 +
 16.4955 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
 16.4956 +$as_echo_n "checking whether ln -s works... " >&6; }
 16.4957  LN_S=$as_ln_s
 16.4958  if test "$LN_S" = "ln -s"; then
 16.4959 -  { echo "$as_me:$LINENO: result: yes" >&5
 16.4960 -echo "${ECHO_T}yes" >&6; }
 16.4961 -else
 16.4962 -  { echo "$as_me:$LINENO: result: no, using $LN_S" >&5
 16.4963 -echo "${ECHO_T}no, using $LN_S" >&6; }
 16.4964 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
 16.4965 +$as_echo "yes" >&6; }
 16.4966 +else
 16.4967 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
 16.4968 +$as_echo "no, using $LN_S" >&6; }
 16.4969  fi
 16.4970  
 16.4971  # find the maximum length of command line arguments
 16.4972 -{ echo "$as_me:$LINENO: checking the maximum length of command line arguments" >&5
 16.4973 -echo $ECHO_N "checking the maximum length of command line arguments... $ECHO_C" >&6; }
 16.4974 -if test "${lt_cv_sys_max_cmd_len+set}" = set; then
 16.4975 -  echo $ECHO_N "(cached) $ECHO_C" >&6
 16.4976 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
 16.4977 +$as_echo_n "checking the maximum length of command line arguments... " >&6; }
 16.4978 +if ${lt_cv_sys_max_cmd_len+:} false; then :
 16.4979 +  $as_echo_n "(cached) " >&6
 16.4980  else
 16.4981      i=0
 16.4982    teststring="ABCD"
 16.4983 @@ -3882,11 +4534,11 @@
 16.4984  fi
 16.4985  
 16.4986  if test -n $lt_cv_sys_max_cmd_len ; then
 16.4987 -  { echo "$as_me:$LINENO: result: $lt_cv_sys_max_cmd_len" >&5
 16.4988 -echo "${ECHO_T}$lt_cv_sys_max_cmd_len" >&6; }
 16.4989 -else
 16.4990 -  { echo "$as_me:$LINENO: result: none" >&5
 16.4991 -echo "${ECHO_T}none" >&6; }
 16.4992 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
 16.4993 +$as_echo "$lt_cv_sys_max_cmd_len" >&6; }
 16.4994 +else
 16.4995 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
 16.4996 +$as_echo "none" >&6; }
 16.4997  fi
 16.4998  max_cmd_len=$lt_cv_sys_max_cmd_len
 16.4999  
 16.5000 @@ -3899,8 +4551,8 @@
 16.5001  : ${MV="mv -f"}
 16.5002  : ${RM="rm -f"}
 16.5003  
 16.5004 -{ echo "$as_me:$LINENO: checking whether the shell understands some XSI constructs" >&5
 16.5005 -echo $ECHO_N "checking whether the shell understands some XSI constructs... $ECHO_C" >&6; }
 16.5006 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
 16.5007 +$as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
 16.5008  # Try some XSI features
 16.5009  xsi_shell=no
 16.5010  ( _lt_dummy="a/b/c"
 16.5011 @@ -3909,18 +4561,18 @@
 16.5012      && eval 'test $(( 1 + 1 )) -eq 2 \
 16.5013      && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
 16.5014    && xsi_shell=yes
 16.5015 -{ echo "$as_me:$LINENO: result: $xsi_shell" >&5
 16.5016 -echo "${ECHO_T}$xsi_shell" >&6; }
 16.5017 -
 16.5018 -
 16.5019 -{ echo "$as_me:$LINENO: checking whether the shell understands \"+=\"" >&5
 16.5020 -echo $ECHO_N "checking whether the shell understands \"+=\"... $ECHO_C" >&6; }
 16.5021 +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
 16.5022 +$as_echo "$xsi_shell" >&6; }
 16.5023 +
 16.5024 +
 16.5025 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
 16.5026 +$as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
 16.5027  lt_shell_append=no
 16.5028  ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
 16.5029      >/dev/null 2>&1 \
 16.5030    && lt_shell_append=yes
 16.5031 -{ echo "$as_me:$LINENO: result: $lt_shell_append" >&5
 16.5032 -echo "${ECHO_T}$lt_shell_append" >&6; }
 16.5033 +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
 16.5034 +$as_echo "$lt_shell_append" >&6; }
 16.5035  
 16.5036  
 16.5037  if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
 16.5038 @@ -3954,10 +4606,10 @@
 16.5039  
 16.5040  
 16.5041  
 16.5042 -{ echo "$as_me:$LINENO: checking how to convert $build file names to $host format" >&5
 16.5043 -echo $ECHO_N "checking how to convert $build file names to $host format... $ECHO_C" >&6; }
 16.5044 -if test "${lt_cv_to_host_file_cmd+set}" = set; then
 16.5045 -  echo $ECHO_N "(cached) $ECHO_C" >&6
 16.5046 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to $host format" >&5
 16.5047 +$as_echo_n "checking how to convert $build file names to $host format... " >&6; }
 16.5048 +if ${lt_cv_to_host_file_cmd+:} false; then :
 16.5049 +  $as_echo_n "(cached) " >&6
 16.5050  else
 16.5051    case $host in
 16.5052    *-*-mingw* )
 16.5053 @@ -3994,17 +4646,17 @@
 16.5054  fi
 16.5055  
 16.5056  to_host_file_cmd=$lt_cv_to_host_file_cmd
 16.5057 -{ echo "$as_me:$LINENO: result: $lt_cv_to_host_file_cmd" >&5
 16.5058 -echo "${ECHO_T}$lt_cv_to_host_file_cmd" >&6; }
 16.5059 -
 16.5060 -
 16.5061 -
 16.5062 -
 16.5063 -
 16.5064 -{ echo "$as_me:$LINENO: checking how to convert $build file names to toolchain format" >&5
 16.5065 -echo $ECHO_N "checking how to convert $build file names to toolchain format... $ECHO_C" >&6; }
 16.5066 -if test "${lt_cv_to_tool_file_cmd+set}" = set; then
 16.5067 -  echo $ECHO_N "(cached) $ECHO_C" >&6
 16.5068 +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_host_file_cmd" >&5
 16.5069 +$as_echo "$lt_cv_to_host_file_cmd" >&6; }
 16.5070 +
 16.5071 +
 16.5072 +
 16.5073 +
 16.5074 +
 16.5075 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to toolchain format" >&5
 16.5076 +$as_echo_n "checking how to convert $build file names to toolchain format... " >&6; }
 16.5077 +if ${lt_cv_to_tool_file_cmd+:} false; then :
 16.5078 +  $as_echo_n "(cached) " >&6
 16.5079  else
 16.5080    #assume ordinary cross tools, or native build.
 16.5081  lt_cv_to_tool_file_cmd=func_convert_file_noop
 16.5082 @@ -4021,22 +4673,22 @@
 16.5083  fi
 16.5084  
 16.5085  to_tool_file_cmd=$lt_cv_to_tool_file_cmd
 16.5086 -{ echo "$as_me:$LINENO: result: $lt_cv_to_tool_file_cmd" >&5
 16.5087 -echo "${ECHO_T}$lt_cv_to_tool_file_cmd" >&6; }
 16.5088 -
 16.5089 -
 16.5090 -
 16.5091 -
 16.5092 -
 16.5093 -{ echo "$as_me:$LINENO: checking for $LD option to reload object files" >&5
 16.5094 -echo $ECHO_N "checking for $LD option to reload object files... $ECHO_C" >&6; }
 16.5095 -if test "${lt_cv_ld_reload_flag+set}" = set; then
 16.5096 -  echo $ECHO_N "(cached) $ECHO_C" >&6
 16.5097 +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_tool_file_cmd" >&5
 16.5098 +$as_echo "$lt_cv_to_tool_file_cmd" >&6; }
 16.5099 +
 16.5100 +
 16.5101 +
 16.5102 +
 16.5103 +
 16.5104 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
 16.5105 +$as_echo_n "checking for $LD option to reload object files... " >&6; }
 16.5106 +if ${lt_cv_ld_reload_flag+:} false; then :
 16.5107 +  $as_echo_n "(cached) " >&6
 16.5108  else
 16.5109    lt_cv_ld_reload_flag='-r'
 16.5110  fi
 16.5111 -{ echo "$as_me:$LINENO: result: $lt_cv_ld_reload_flag" >&5
 16.5112 -echo "${ECHO_T}$lt_cv_ld_reload_flag" >&6; }
 16.5113 +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
 16.5114 +$as_echo "$lt_cv_ld_reload_flag" >&6; }
 16.5115  reload_flag=$lt_cv_ld_reload_flag
 16.5116  case $reload_flag in
 16.5117  "" | " "*) ;;
 16.5118 @@ -4069,10 +4721,10 @@
 16.5119  if test -n "$ac_tool_prefix"; then
 16.5120    # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
 16.5121  set dummy ${ac_tool_prefix}objdump; ac_word=$2
 16.5122 -{ echo "$as_me:$LINENO: checking for $ac_word" >&5
 16.5123 -echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
 16.5124 -if test "${ac_cv_prog_OBJDUMP+set}" = set; then
 16.5125 -  echo $ECHO_N "(cached) $ECHO_C" >&6
 16.5126 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 16.5127 +$as_echo_n "checking for $ac_word... " >&6; }
 16.5128 +if ${ac_cv_prog_OBJDUMP+:} false; then :
 16.5129 +  $as_echo_n "(cached) " >&6
 16.5130  else
 16.5131    if test -n "$OBJDUMP"; then
 16.5132    ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
 16.5133 @@ -4082,25 +4734,25 @@
 16.5134  do
 16.5135    IFS=$as_save_IFS
 16.5136    test -z "$as_dir" && as_dir=.
 16.5137 -  for ac_exec_ext in '' $ac_executable_extensions; do
 16.5138 +    for ac_exec_ext in '' $ac_executable_extensions; do
 16.5139    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
 16.5140      ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
 16.5141 -    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
 16.5142 -    break 2
 16.5143 -  fi
 16.5144 -done
 16.5145 -done
 16.5146 +    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
 16.5147 +    break 2
 16.5148 +  fi
 16.5149 +done
 16.5150 +  done
 16.5151  IFS=$as_save_IFS
 16.5152  
 16.5153  fi
 16.5154  fi
 16.5155  OBJDUMP=$ac_cv_prog_OBJDUMP
 16.5156  if test -n "$OBJDUMP"; then
 16.5157 -  { echo "$as_me:$LINENO: result: $OBJDUMP" >&5
 16.5158 -echo "${ECHO_T}$OBJDUMP" >&6; }
 16.5159 -else
 16.5160 -  { echo "$as_me:$LINENO: result: no" >&5
 16.5161 -echo "${ECHO_T}no" >&6; }
 16.5162 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
 16.5163 +$as_echo "$OBJDUMP" >&6; }
 16.5164 +else
 16.5165 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
 16.5166 +$as_echo "no" >&6; }
 16.5167  fi
 16.5168  
 16.5169  
 16.5170 @@ -4109,10 +4761,10 @@
 16.5171    ac_ct_OBJDUMP=$OBJDUMP
 16.5172    # Extract the first word of "objdump", so it can be a program name with args.
 16.5173  set dummy objdump; ac_word=$2
 16.5174 -{ echo "$as_me:$LINENO: checking for $ac_word" >&5
 16.5175 -echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
 16.5176 -if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then
 16.5177 -  echo $ECHO_N "(cached) $ECHO_C" >&6
 16.5178 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 16.5179 +$as_echo_n "checking for $ac_word... " >&6; }
 16.5180 +if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
 16.5181 +  $as_echo_n "(cached) " >&6
 16.5182  else
 16.5183    if test -n "$ac_ct_OBJDUMP"; then
 16.5184    ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
 16.5185 @@ -4122,25 +4774,25 @@
 16.5186  do
 16.5187    IFS=$as_save_IFS
 16.5188    test -z "$as_dir" && as_dir=.
 16.5189 -  for ac_exec_ext in '' $ac_executable_extensions; do
 16.5190 +    for ac_exec_ext in '' $ac_executable_extensions; do
 16.5191    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
 16.5192      ac_cv_prog_ac_ct_OBJDUMP="objdump"
 16.5193 -    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
 16.5194 -    break 2
 16.5195 -  fi
 16.5196 -done
 16.5197 -done
 16.5198 +    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
 16.5199 +    break 2
 16.5200 +  fi
 16.5201 +done
 16.5202 +  done
 16.5203  IFS=$as_save_IFS
 16.5204  
 16.5205  fi
 16.5206  fi
 16.5207  ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
 16.5208  if test -n "$ac_ct_OBJDUMP"; then
 16.5209 -  { echo "$as_me:$LINENO: result: $ac_ct_OBJDUMP" >&5
 16.5210 -echo "${ECHO_T}$ac_ct_OBJDUMP" >&6; }
 16.5211 -else
 16.5212 -  { echo "$as_me:$LINENO: result: no" >&5
 16.5213 -echo "${ECHO_T}no" >&6; }
 16.5214 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
 16.5215 +$as_echo "$ac_ct_OBJDUMP" >&6; }
 16.5216 +else
 16.5217 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
 16.5218 +$as_echo "no" >&6; }
 16.5219  fi
 16.5220  
 16.5221    if test "x$ac_ct_OBJDUMP" = x; then
 16.5222 @@ -4148,12 +4800,8 @@
 16.5223    else
 16.5224      case $cross_compiling:$ac_tool_warned in
 16.5225  yes:)
 16.5226 -{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
 16.5227 -whose name does not start with the host triplet.  If you think this
 16.5228 -configuration is useful to you, please write to autoconf@gnu.org." >&5
 16.5229 -echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
 16.5230 -whose name does not start with the host triplet.  If you think this
 16.5231 -configuration is useful to you, please write to autoconf@gnu.org." >&2;}
 16.5232 +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
 16.5233 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
 16.5234  ac_tool_warned=yes ;;
 16.5235  esac
 16.5236      OBJDUMP=$ac_ct_OBJDUMP
 16.5237 @@ -4169,10 +4817,10 @@
 16.5238  
 16.5239  
 16.5240  
 16.5241 -{ echo "$as_me:$LINENO: checking how to recognize dependent libraries" >&5
 16.5242 -echo $ECHO_N "checking how to recognize dependent libraries... $ECHO_C" >&6; }
 16.5243 -if test "${lt_cv_deplibs_check_method+set}" = set; then
 16.5244 -  echo $ECHO_N "(cached) $ECHO_C" >&6
 16.5245 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
 16.5246 +$as_echo_n "checking how to recognize dependent libraries... " >&6; }
 16.5247 +if ${lt_cv_deplibs_check_method+:} false; then :
 16.5248 +  $as_echo_n "(cached) " >&6
 16.5249  else
 16.5250    lt_cv_file_magic_cmd='$MAGIC_CMD'
 16.5251  lt_cv_file_magic_test_file=
 16.5252 @@ -4373,8 +5021,8 @@
 16.5253  esac
 16.5254  
 16.5255  fi
 16.5256 -{ echo "$as_me:$LINENO: result: $lt_cv_deplibs_check_method" >&5
 16.5257 -echo "${ECHO_T}$lt_cv_deplibs_check_method" >&6; }
 16.5258 +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
 16.5259 +$as_echo "$lt_cv_deplibs_check_method" >&6; }
 16.5260  
 16.5261  file_magic_glob=
 16.5262  want_nocaseglob=no
 16.5263 @@ -4418,10 +5066,10 @@
 16.5264  if test -n "$ac_tool_prefix"; then
 16.5265    # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args.
 16.5266  set dummy ${ac_tool_prefix}dlltool; ac_word=$2
 16.5267 -{ echo "$as_me:$LINENO: checking for $ac_word" >&5
 16.5268 -echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
 16.5269 -if test "${ac_cv_prog_DLLTOOL+set}" = set; then
 16.5270 -  echo $ECHO_N "(cached) $ECHO_C" >&6
 16.5271 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 16.5272 +$as_echo_n "checking for $ac_word... " >&6; }
 16.5273 +if ${ac_cv_prog_DLLTOOL+:} false; then :
 16.5274 +  $as_echo_n "(cached) " >&6
 16.5275  else
 16.5276    if test -n "$DLLTOOL"; then
 16.5277    ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
 16.5278 @@ -4431,25 +5079,25 @@
 16.5279  do
 16.5280    IFS=$as_save_IFS
 16.5281    test -z "$as_dir" && as_dir=.
 16.5282 -  for ac_exec_ext in '' $ac_executable_extensions; do
 16.5283 +    for ac_exec_ext in '' $ac_executable_extensions; do
 16.5284    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
 16.5285      ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool"
 16.5286 -    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
 16.5287 -    break 2
 16.5288 -  fi
 16.5289 -done
 16.5290 -done
 16.5291 +    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
 16.5292 +    break 2
 16.5293 +  fi
 16.5294 +done
 16.5295 +  done
 16.5296  IFS=$as_save_IFS
 16.5297  
 16.5298  fi
 16.5299  fi
 16.5300  DLLTOOL=$ac_cv_prog_DLLTOOL
 16.5301  if test -n "$DLLTOOL"; then
 16.5302 -  { echo "$as_me:$LINENO: result: $DLLTOOL" >&5
 16.5303 -echo "${ECHO_T}$DLLTOOL" >&6; }
 16.5304 -else
 16.5305 -  { echo "$as_me:$LINENO: result: no" >&5
 16.5306 -echo "${ECHO_T}no" >&6; }
 16.5307 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
 16.5308 +$as_echo "$DLLTOOL" >&6; }
 16.5309 +else
 16.5310 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
 16.5311 +$as_echo "no" >&6; }
 16.5312  fi
 16.5313  
 16.5314  
 16.5315 @@ -4458,10 +5106,10 @@
 16.5316    ac_ct_DLLTOOL=$DLLTOOL
 16.5317    # Extract the first word of "dlltool", so it can be a program name with args.
 16.5318  set dummy dlltool; ac_word=$2
 16.5319 -{ echo "$as_me:$LINENO: checking for $ac_word" >&5
 16.5320 -echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
 16.5321 -if test "${ac_cv_prog_ac_ct_DLLTOOL+set}" = set; then
 16.5322 -  echo $ECHO_N "(cached) $ECHO_C" >&6
 16.5323 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 16.5324 +$as_echo_n "checking for $ac_word... " >&6; }
 16.5325 +if ${ac_cv_prog_ac_ct_DLLTOOL+:} false; then :
 16.5326 +  $as_echo_n "(cached) " >&6
 16.5327  else
 16.5328    if test -n "$ac_ct_DLLTOOL"; then
 16.5329    ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test.
 16.5330 @@ -4471,25 +5119,25 @@
 16.5331  do
 16.5332    IFS=$as_save_IFS
 16.5333    test -z "$as_dir" && as_dir=.
 16.5334 -  for ac_exec_ext in '' $ac_executable_extensions; do
 16.5335 +    for ac_exec_ext in '' $ac_executable_extensions; do
 16.5336    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
 16.5337      ac_cv_prog_ac_ct_DLLTOOL="dlltool"
 16.5338 -    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
 16.5339 -    break 2
 16.5340 -  fi
 16.5341 -done
 16.5342 -done
 16.5343 +    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
 16.5344 +    break 2
 16.5345 +  fi
 16.5346 +done
 16.5347 +  done
 16.5348  IFS=$as_save_IFS
 16.5349  
 16.5350  fi
 16.5351  fi
 16.5352  ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL
 16.5353  if test -n "$ac_ct_DLLTOOL"; then
 16.5354 -  { echo "$as_me:$LINENO: result: $ac_ct_DLLTOOL" >&5
 16.5355 -echo "${ECHO_T}$ac_ct_DLLTOOL" >&6; }
 16.5356 -else
 16.5357 -  { echo "$as_me:$LINENO: result: no" >&5
 16.5358 -echo "${ECHO_T}no" >&6; }
 16.5359 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5
 16.5360 +$as_echo "$ac_ct_DLLTOOL" >&6; }
 16.5361 +else
 16.5362 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
 16.5363 +$as_echo "no" >&6; }
 16.5364  fi
 16.5365  
 16.5366    if test "x$ac_ct_DLLTOOL" = x; then
 16.5367 @@ -4497,12 +5145,8 @@
 16.5368    else
 16.5369      case $cross_compiling:$ac_tool_warned in
 16.5370  yes:)
 16.5371 -{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
 16.5372 -whose name does not start with the host triplet.  If you think this
 16.5373 -configuration is useful to you, please write to autoconf@gnu.org." >&5
 16.5374 -echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
 16.5375 -whose name does not start with the host triplet.  If you think this
 16.5376 -configuration is useful to you, please write to autoconf@gnu.org." >&2;}
 16.5377 +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
 16.5378 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
 16.5379  ac_tool_warned=yes ;;
 16.5380  esac
 16.5381      DLLTOOL=$ac_ct_DLLTOOL
 16.5382 @@ -4519,10 +5163,10 @@
 16.5383  
 16.5384  
 16.5385  
 16.5386 -{ echo "$as_me:$LINENO: checking how to associate runtime and link libraries" >&5
 16.5387 -echo $ECHO_N "checking how to associate runtime and link libraries... $ECHO_C" >&6; }
 16.5388 -if test "${lt_cv_sharedlib_from_linklib_cmd+set}" = set; then
 16.5389 -  echo $ECHO_N "(cached) $ECHO_C" >&6
 16.5390 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to associate runtime and link libraries" >&5
 16.5391 +$as_echo_n "checking how to associate runtime and link libraries... " >&6; }
 16.5392 +if ${lt_cv_sharedlib_from_linklib_cmd+:} false; then :
 16.5393 +  $as_echo_n "(cached) " >&6
 16.5394  else
 16.5395    lt_cv_sharedlib_from_linklib_cmd='unknown'
 16.5396  
 16.5397 @@ -4546,8 +5190,8 @@
 16.5398  esac
 16.5399  
 16.5400  fi
 16.5401 -{ echo "$as_me:$LINENO: result: $lt_cv_sharedlib_from_linklib_cmd" >&5
 16.5402 -echo "${ECHO_T}$lt_cv_sharedlib_from_linklib_cmd" >&6; }
 16.5403 +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sharedlib_from_linklib_cmd" >&5
 16.5404 +$as_echo "$lt_cv_sharedlib_from_linklib_cmd" >&6; }
 16.5405  sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd
 16.5406  test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO
 16.5407  
 16.5408 @@ -4563,10 +5207,10 @@
 16.5409    do
 16.5410      # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
 16.5411  set dummy $ac_tool_prefix$ac_prog; ac_word=$2
 16.5412 -{ echo "$as_me:$LINENO: checking for $ac_word" >&5
 16.5413 -echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
 16.5414 -if test "${ac_cv_prog_AR+set}" = set; then
 16.5415 -  echo $ECHO_N "(cached) $ECHO_C" >&6
 16.5416 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 16.5417 +$as_echo_n "checking for $ac_word... " >&6; }
 16.5418 +if ${ac_cv_prog_AR+:} false; then :
 16.5419 +  $as_echo_n "(cached) " >&6
 16.5420  else
 16.5421    if test -n "$AR"; then
 16.5422    ac_cv_prog_AR="$AR" # Let the user override the test.
 16.5423 @@ -4576,25 +5220,25 @@
 16.5424  do
 16.5425    IFS=$as_save_IFS
 16.5426    test -z "$as_dir" && as_dir=.
 16.5427 -  for ac_exec_ext in '' $ac_executable_extensions; do
 16.5428 +    for ac_exec_ext in '' $ac_executable_extensions; do
 16.5429    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
 16.5430      ac_cv_prog_AR="$ac_tool_prefix$ac_prog"
 16.5431 -    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
 16.5432 -    break 2
 16.5433 -  fi
 16.5434 -done
 16.5435 -done
 16.5436 +    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
 16.5437 +    break 2
 16.5438 +  fi
 16.5439 +done
 16.5440 +  done
 16.5441  IFS=$as_save_IFS
 16.5442  
 16.5443  fi
 16.5444  fi
 16.5445  AR=$ac_cv_prog_AR
 16.5446  if test -n "$AR"; then
 16.5447 -  { echo "$as_me:$LINENO: result: $AR" >&5
 16.5448 -echo "${ECHO_T}$AR" >&6; }
 16.5449 -else
 16.5450 -  { echo "$as_me:$LINENO: result: no" >&5
 16.5451 -echo "${ECHO_T}no" >&6; }
 16.5452 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
 16.5453 +$as_echo "$AR" >&6; }
 16.5454 +else
 16.5455 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
 16.5456 +$as_echo "no" >&6; }
 16.5457  fi
 16.5458  
 16.5459  
 16.5460 @@ -4607,10 +5251,10 @@
 16.5461  do
 16.5462    # Extract the first word of "$ac_prog", so it can be a program name with args.
 16.5463  set dummy $ac_prog; ac_word=$2
 16.5464 -{ echo "$as_me:$LINENO: checking for $ac_word" >&5
 16.5465 -echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
 16.5466 -if test "${ac_cv_prog_ac_ct_AR+set}" = set; then
 16.5467 -  echo $ECHO_N "(cached) $ECHO_C" >&6
 16.5468 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 16.5469 +$as_echo_n "checking for $ac_word... " >&6; }
 16.5470 +if ${ac_cv_prog_ac_ct_AR+:} false; then :
 16.5471 +  $as_echo_n "(cached) " >&6
 16.5472  else
 16.5473    if test -n "$ac_ct_AR"; then
 16.5474    ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
 16.5475 @@ -4620,25 +5264,25 @@
 16.5476  do
 16.5477    IFS=$as_save_IFS
 16.5478    test -z "$as_dir" && as_dir=.
 16.5479 -  for ac_exec_ext in '' $ac_executable_extensions; do
 16.5480 +    for ac_exec_ext in '' $ac_executable_extensions; do
 16.5481    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
 16.5482      ac_cv_prog_ac_ct_AR="$ac_prog"
 16.5483 -    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
 16.5484 -    break 2
 16.5485 -  fi
 16.5486 -done
 16.5487 -done
 16.5488 +    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
 16.5489 +    break 2
 16.5490 +  fi
 16.5491 +done
 16.5492 +  done
 16.5493  IFS=$as_save_IFS
 16.5494  
 16.5495  fi
 16.5496  fi
 16.5497  ac_ct_AR=$ac_cv_prog_ac_ct_AR
 16.5498  if test -n "$ac_ct_AR"; then
 16.5499 -  { echo "$as_me:$LINENO: result: $ac_ct_AR" >&5
 16.5500 -echo "${ECHO_T}$ac_ct_AR" >&6; }
 16.5501 -else
 16.5502 -  { echo "$as_me:$LINENO: result: no" >&5
 16.5503 -echo "${ECHO_T}no" >&6; }
 16.5504 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
 16.5505 +$as_echo "$ac_ct_AR" >&6; }
 16.5506 +else
 16.5507 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
 16.5508 +$as_echo "no" >&6; }
 16.5509  fi
 16.5510  
 16.5511  
 16.5512 @@ -4650,12 +5294,8 @@
 16.5513    else
 16.5514      case $cross_compiling:$ac_tool_warned in
 16.5515  yes:)
 16.5516 -{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
 16.5517 -whose name does not start with the host triplet.  If you think this
 16.5518 -configuration is useful to you, please write to autoconf@gnu.org." >&5
 16.5519 -echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
 16.5520 -whose name does not start with the host triplet.  If you think this
 16.5521 -configuration is useful to you, please write to autoconf@gnu.org." >&2;}
 16.5522 +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
 16.5523 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
 16.5524  ac_tool_warned=yes ;;
 16.5525  esac
 16.5526      AR=$ac_ct_AR
 16.5527 @@ -4675,77 +5315,51 @@
 16.5528  
 16.5529  
 16.5530  
 16.5531 -{ echo "$as_me:$LINENO: checking for archiver @FILE support" >&5
 16.5532 -echo $ECHO_N "checking for archiver @FILE support... $ECHO_C" >&6; }
 16.5533 -if test "${lt_cv_ar_at_file+set}" = set; then
 16.5534 -  echo $ECHO_N "(cached) $ECHO_C" >&6
 16.5535 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for archiver @FILE support" >&5
 16.5536 +$as_echo_n "checking for archiver @FILE support... " >&6; }
 16.5537 +if ${lt_cv_ar_at_file+:} false; then :
 16.5538 +  $as_echo_n "(cached) " >&6
 16.5539  else
 16.5540    lt_cv_ar_at_file=no
 16.5541 -   cat >conftest.$ac_ext <<_ACEOF
 16.5542 -/* confdefs.h.  */
 16.5543 -_ACEOF
 16.5544 -cat confdefs.h >>conftest.$ac_ext
 16.5545 -cat >>conftest.$ac_ext <<_ACEOF
 16.5546 -/* end confdefs.h.  */
 16.5547 -
 16.5548 -int
 16.5549 -main ()
 16.5550 -{
 16.5551 -
 16.5552 -  ;
 16.5553 -  return 0;
 16.5554 -}
 16.5555 -_ACEOF
 16.5556 -rm -f conftest.$ac_objext
 16.5557 -if { (ac_try="$ac_compile"
 16.5558 -case "(($ac_try" in
 16.5559 -  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
 16.5560 -  *) ac_try_echo=$ac_try;;
 16.5561 -esac
 16.5562 -eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
 16.5563 -  (eval "$ac_compile") 2>conftest.er1
 16.5564 -  ac_status=$?
 16.5565 -  grep -v '^ *+' conftest.er1 >conftest.err
 16.5566 -  rm -f conftest.er1
 16.5567 -  cat conftest.err >&5
 16.5568 -  echo "$as_me:$LINENO: \$? = $ac_status" >&5
 16.5569 -  (exit $ac_status); } && {
 16.5570 -	 test -z "$ac_c_werror_flag" ||
 16.5571 -	 test ! -s conftest.err
 16.5572 -       } && test -s conftest.$ac_objext; then
 16.5573 +   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 16.5574 +/* end confdefs.h.  */
 16.5575 +
 16.5576 +int
 16.5577 +main ()
 16.5578 +{
 16.5579 +
 16.5580 +  ;
 16.5581 +  return 0;
 16.5582 +}
 16.5583 +_ACEOF
 16.5584 +if ac_fn_c_try_compile "$LINENO"; then :
 16.5585    echo conftest.$ac_objext > conftest.lst
 16.5586        lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&5'
 16.5587 -      { (eval echo "$as_me:$LINENO: \"$lt_ar_try\"") >&5
 16.5588 +      { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5
 16.5589    (eval $lt_ar_try) 2>&5
 16.5590    ac_status=$?
 16.5591 -  echo "$as_me:$LINENO: \$? = $ac_status" >&5
 16.5592 -  (exit $ac_status); }
 16.5593 +  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
 16.5594 +  test $ac_status = 0; }
 16.5595        if test "$ac_status" -eq 0; then
 16.5596  	# Ensure the archiver fails upon bogus file names.
 16.5597  	rm -f conftest.$ac_objext libconftest.a
 16.5598 -	{ (eval echo "$as_me:$LINENO: \"$lt_ar_try\"") >&5
 16.5599 +	{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5
 16.5600    (eval $lt_ar_try) 2>&5
 16.5601    ac_status=$?
 16.5602 -  echo "$as_me:$LINENO: \$? = $ac_status" >&5
 16.5603 -  (exit $ac_status); }
 16.5604 +  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
 16.5605 +  test $ac_status = 0; }
 16.5606  	if test "$ac_status" -ne 0; then
 16.5607            lt_cv_ar_at_file=@
 16.5608          fi
 16.5609        fi
 16.5610        rm -f conftest.* libconftest.a
 16.5611  
 16.5612 -else
 16.5613 -  echo "$as_me: failed program was:" >&5
 16.5614 -sed 's/^/| /' conftest.$ac_ext >&5
 16.5615 -
 16.5616 -
 16.5617 -fi
 16.5618 -
 16.5619 -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
 16.5620 -
 16.5621 -fi
 16.5622 -{ echo "$as_me:$LINENO: result: $lt_cv_ar_at_file" >&5
 16.5623 -echo "${ECHO_T}$lt_cv_ar_at_file" >&6; }
 16.5624 +fi
 16.5625 +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
 16.5626 +
 16.5627 +fi
 16.5628 +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ar_at_file" >&5
 16.5629 +$as_echo "$lt_cv_ar_at_file" >&6; }
 16.5630  
 16.5631  if test "x$lt_cv_ar_at_file" = xno; then
 16.5632    archiver_list_spec=
 16.5633 @@ -4762,10 +5376,10 @@
 16.5634  if test -n "$ac_tool_prefix"; then
 16.5635    # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
 16.5636  set dummy ${ac_tool_prefix}strip; ac_word=$2
 16.5637 -{ echo "$as_me:$LINENO: checking for $ac_word" >&5
 16.5638 -echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
 16.5639 -if test "${ac_cv_prog_STRIP+set}" = set; then
 16.5640 -  echo $ECHO_N "(cached) $ECHO_C" >&6
 16.5641 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 16.5642 +$as_echo_n "checking for $ac_word... " >&6; }
 16.5643 +if ${ac_cv_prog_STRIP+:} false; then :
 16.5644 +  $as_echo_n "(cached) " >&6
 16.5645  else
 16.5646    if test -n "$STRIP"; then
 16.5647    ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
 16.5648 @@ -4775,25 +5389,25 @@
 16.5649  do
 16.5650    IFS=$as_save_IFS
 16.5651    test -z "$as_dir" && as_dir=.
 16.5652 -  for ac_exec_ext in '' $ac_executable_extensions; do
 16.5653 +    for ac_exec_ext in '' $ac_executable_extensions; do
 16.5654    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
 16.5655      ac_cv_prog_STRIP="${ac_tool_prefix}strip"
 16.5656 -    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
 16.5657 -    break 2
 16.5658 -  fi
 16.5659 -done
 16.5660 -done
 16.5661 +    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
 16.5662 +    break 2
 16.5663 +  fi
 16.5664 +done
 16.5665 +  done
 16.5666  IFS=$as_save_IFS
 16.5667  
 16.5668  fi
 16.5669  fi
 16.5670  STRIP=$ac_cv_prog_STRIP
 16.5671  if test -n "$STRIP"; then
 16.5672 -  { echo "$as_me:$LINENO: result: $STRIP" >&5
 16.5673 -echo "${ECHO_T}$STRIP" >&6; }
 16.5674 -else
 16.5675 -  { echo "$as_me:$LINENO: result: no" >&5
 16.5676 -echo "${ECHO_T}no" >&6; }
 16.5677 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
 16.5678 +$as_echo "$STRIP" >&6; }
 16.5679 +else
 16.5680 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
 16.5681 +$as_echo "no" >&6; }
 16.5682  fi
 16.5683  
 16.5684  
 16.5685 @@ -4802,10 +5416,10 @@
 16.5686    ac_ct_STRIP=$STRIP
 16.5687    # Extract the first word of "strip", so it can be a program name with args.
 16.5688  set dummy strip; ac_word=$2
 16.5689 -{ echo "$as_me:$LINENO: checking for $ac_word" >&5
 16.5690 -echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
 16.5691 -if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
 16.5692 -  echo $ECHO_N "(cached) $ECHO_C" >&6
 16.5693 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 16.5694 +$as_echo_n "checking for $ac_word... " >&6; }
 16.5695 +if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
 16.5696 +  $as_echo_n "(cached) " >&6
 16.5697  else
 16.5698    if test -n "$ac_ct_STRIP"; then
 16.5699    ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
 16.5700 @@ -4815,25 +5429,25 @@
 16.5701  do
 16.5702    IFS=$as_save_IFS
 16.5703    test -z "$as_dir" && as_dir=.
 16.5704 -  for ac_exec_ext in '' $ac_executable_extensions; do
 16.5705 +    for ac_exec_ext in '' $ac_executable_extensions; do
 16.5706    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
 16.5707      ac_cv_prog_ac_ct_STRIP="strip"
 16.5708 -    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
 16.5709 -    break 2
 16.5710 -  fi
 16.5711 -done
 16.5712 -done
 16.5713 +    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
 16.5714 +    break 2
 16.5715 +  fi
 16.5716 +done
 16.5717 +  done
 16.5718  IFS=$as_save_IFS
 16.5719  
 16.5720  fi
 16.5721  fi
 16.5722  ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
 16.5723  if test -n "$ac_ct_STRIP"; then
 16.5724 -  { echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
 16.5725 -echo "${ECHO_T}$ac_ct_STRIP" >&6; }
 16.5726 -else
 16.5727 -  { echo "$as_me:$LINENO: result: no" >&5
 16.5728 -echo "${ECHO_T}no" >&6; }
 16.5729 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
 16.5730 +$as_echo "$ac_ct_STRIP" >&6; }
 16.5731 +else
 16.5732 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
 16.5733 +$as_echo "no" >&6; }
 16.5734  fi
 16.5735  
 16.5736    if test "x$ac_ct_STRIP" = x; then
 16.5737 @@ -4841,12 +5455,8 @@
 16.5738    else
 16.5739      case $cross_compiling:$ac_tool_warned in
 16.5740  yes:)
 16.5741 -{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
 16.5742 -whose name does not start with the host triplet.  If you think this
 16.5743 -configuration is useful to you, please write to autoconf@gnu.org." >&5
 16.5744 -echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
 16.5745 -whose name does not start with the host triplet.  If you think this
 16.5746 -configuration is useful to you, please write to autoconf@gnu.org." >&2;}
 16.5747 +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
 16.5748 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
 16.5749  ac_tool_warned=yes ;;
 16.5750  esac
 16.5751      STRIP=$ac_ct_STRIP
 16.5752 @@ -4865,10 +5475,10 @@
 16.5753  if test -n "$ac_tool_prefix"; then
 16.5754    # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
 16.5755  set dummy ${ac_tool_prefix}ranlib; ac_word=$2
 16.5756 -{ echo "$as_me:$LINENO: checking for $ac_word" >&5
 16.5757 -echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
 16.5758 -if test "${ac_cv_prog_RANLIB+set}" = set; then
 16.5759 -  echo $ECHO_N "(cached) $ECHO_C" >&6
 16.5760 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 16.5761 +$as_echo_n "checking for $ac_word... " >&6; }
 16.5762 +if ${ac_cv_prog_RANLIB+:} false; then :
 16.5763 +  $as_echo_n "(cached) " >&6
 16.5764  else
 16.5765    if test -n "$RANLIB"; then
 16.5766    ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
 16.5767 @@ -4878,25 +5488,25 @@
 16.5768  do
 16.5769    IFS=$as_save_IFS
 16.5770    test -z "$as_dir" && as_dir=.
 16.5771 -  for ac_exec_ext in '' $ac_executable_extensions; do
 16.5772 +    for ac_exec_ext in '' $ac_executable_extensions; do
 16.5773    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
 16.5774      ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
 16.5775 -    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
 16.5776 -    break 2
 16.5777 -  fi
 16.5778 -done
 16.5779 -done
 16.5780 +    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
 16.5781 +    break 2
 16.5782 +  fi
 16.5783 +done
 16.5784 +  done
 16.5785  IFS=$as_save_IFS
 16.5786  
 16.5787  fi
 16.5788  fi
 16.5789  RANLIB=$ac_cv_prog_RANLIB
 16.5790  if test -n "$RANLIB"; then
 16.5791 -  { echo "$as_me:$LINENO: result: $RANLIB" >&5
 16.5792 -echo "${ECHO_T}$RANLIB" >&6; }
 16.5793 -else
 16.5794 -  { echo "$as_me:$LINENO: result: no" >&5
 16.5795 -echo "${ECHO_T}no" >&6; }
 16.5796 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
 16.5797 +$as_echo "$RANLIB" >&6; }
 16.5798 +else
 16.5799 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
 16.5800 +$as_echo "no" >&6; }
 16.5801  fi
 16.5802  
 16.5803  
 16.5804 @@ -4905,10 +5515,10 @@
 16.5805    ac_ct_RANLIB=$RANLIB
 16.5806    # Extract the first word of "ranlib", so it can be a program name with args.
 16.5807  set dummy ranlib; ac_word=$2
 16.5808 -{ echo "$as_me:$LINENO: checking for $ac_word" >&5
 16.5809 -echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
 16.5810 -if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
 16.5811 -  echo $ECHO_N "(cached) $ECHO_C" >&6
 16.5812 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 16.5813 +$as_echo_n "checking for $ac_word... " >&6; }
 16.5814 +if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
 16.5815 +  $as_echo_n "(cached) " >&6
 16.5816  else
 16.5817    if test -n "$ac_ct_RANLIB"; then
 16.5818    ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
 16.5819 @@ -4918,25 +5528,25 @@
 16.5820  do
 16.5821    IFS=$as_save_IFS
 16.5822    test -z "$as_dir" && as_dir=.
 16.5823 -  for ac_exec_ext in '' $ac_executable_extensions; do
 16.5824 +    for ac_exec_ext in '' $ac_executable_extensions; do
 16.5825    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
 16.5826      ac_cv_prog_ac_ct_RANLIB="ranlib"
 16.5827 -    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
 16.5828 -    break 2
 16.5829 -  fi
 16.5830 -done
 16.5831 -done
 16.5832 +    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
 16.5833 +    break 2
 16.5834 +  fi
 16.5835 +done
 16.5836 +  done
 16.5837  IFS=$as_save_IFS
 16.5838  
 16.5839  fi
 16.5840  fi
 16.5841  ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
 16.5842  if test -n "$ac_ct_RANLIB"; then
 16.5843 -  { echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
 16.5844 -echo "${ECHO_T}$ac_ct_RANLIB" >&6; }
 16.5845 -else
 16.5846 -  { echo "$as_me:$LINENO: result: no" >&5
 16.5847 -echo "${ECHO_T}no" >&6; }
 16.5848 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
 16.5849 +$as_echo "$ac_ct_RANLIB" >&6; }
 16.5850 +else
 16.5851 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
 16.5852 +$as_echo "no" >&6; }
 16.5853  fi
 16.5854  
 16.5855    if test "x$ac_ct_RANLIB" = x; then
 16.5856 @@ -4944,12 +5554,8 @@
 16.5857    else
 16.5858      case $cross_compiling:$ac_tool_warned in
 16.5859  yes:)
 16.5860 -{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
 16.5861 -whose name does not start with the host triplet.  If you think this
 16.5862 -configuration is useful to you, please write to autoconf@gnu.org." >&5
 16.5863 -echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
 16.5864 -whose name does not start with the host triplet.  If you think this
 16.5865 -configuration is useful to you, please write to autoconf@gnu.org." >&2;}
 16.5866 +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
 16.5867 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
 16.5868  ac_tool_warned=yes ;;
 16.5869  esac
 16.5870      RANLIB=$ac_ct_RANLIB
 16.5871 @@ -5013,10 +5619,10 @@
 16.5872  do
 16.5873    # Extract the first word of "$ac_prog", so it can be a program name with args.
 16.5874  set dummy $ac_prog; ac_word=$2
 16.5875 -{ echo "$as_me:$LINENO: checking for $ac_word" >&5
 16.5876 -echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
 16.5877 -if test "${ac_cv_prog_AWK+set}" = set; then
 16.5878 -  echo $ECHO_N "(cached) $ECHO_C" >&6
 16.5879 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 16.5880 +$as_echo_n "checking for $ac_word... " >&6; }
 16.5881 +if ${ac_cv_prog_AWK+:} false; then :
 16.5882 +  $as_echo_n "(cached) " >&6
 16.5883  else
 16.5884    if test -n "$AWK"; then
 16.5885    ac_cv_prog_AWK="$AWK" # Let the user override the test.
 16.5886 @@ -5026,25 +5632,25 @@
 16.5887  do
 16.5888    IFS=$as_save_IFS
 16.5889    test -z "$as_dir" && as_dir=.
 16.5890 -  for ac_exec_ext in '' $ac_executable_extensions; do
 16.5891 +    for ac_exec_ext in '' $ac_executable_extensions; do
 16.5892    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
 16.5893      ac_cv_prog_AWK="$ac_prog"
 16.5894 -    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
 16.5895 -    break 2
 16.5896 -  fi
 16.5897 -done
 16.5898 -done
 16.5899 +    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
 16.5900 +    break 2
 16.5901 +  fi
 16.5902 +done
 16.5903 +  done
 16.5904  IFS=$as_save_IFS
 16.5905  
 16.5906  fi
 16.5907  fi
 16.5908  AWK=$ac_cv_prog_AWK
 16.5909  if test -n "$AWK"; then
 16.5910 -  { echo "$as_me:$LINENO: result: $AWK" >&5
 16.5911 -echo "${ECHO_T}$AWK" >&6; }
 16.5912 -else
 16.5913 -  { echo "$as_me:$LINENO: result: no" >&5
 16.5914 -echo "${ECHO_T}no" >&6; }
 16.5915 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
 16.5916 +$as_echo "$AWK" >&6; }
 16.5917 +else
 16.5918 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
 16.5919 +$as_echo "no" >&6; }
 16.5920  fi
 16.5921  
 16.5922  
 16.5923 @@ -5080,10 +5686,10 @@
 16.5924  
 16.5925  
 16.5926  # Check for command to grab the raw symbol name followed by C symbol from nm.
 16.5927 -{ echo "$as_me:$LINENO: checking command to parse $NM output from $compiler object" >&5
 16.5928 -echo $ECHO_N "checking command to parse $NM output from $compiler object... $ECHO_C" >&6; }
 16.5929 -if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then
 16.5930 -  echo $ECHO_N "(cached) $ECHO_C" >&6
 16.5931 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
 16.5932 +$as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
 16.5933 +if ${lt_cv_sys_global_symbol_pipe+:} false; then :
 16.5934 +  $as_echo_n "(cached) " >&6
 16.5935  else
 16.5936  
 16.5937  # These are sane defaults that work on at least a few old systems.
 16.5938 @@ -5200,18 +5806,18 @@
 16.5939  int main(){nm_test_var='a';nm_test_func();return(0);}
 16.5940  _LT_EOF
 16.5941  
 16.5942 -  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
 16.5943 +  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
 16.5944    (eval $ac_compile) 2>&5
 16.5945    ac_status=$?
 16.5946 -  echo "$as_me:$LINENO: \$? = $ac_status" >&5
 16.5947 -  (exit $ac_status); }; then
 16.5948 +  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
 16.5949 +  test $ac_status = 0; }; then
 16.5950      # Now try to grab the symbols.
 16.5951      nlist=conftest.nm
 16.5952 -    if { (eval echo "$as_me:$LINENO: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\"") >&5
 16.5953 +    if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
 16.5954    (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
 16.5955    ac_status=$?
 16.5956 -  echo "$as_me:$LINENO: \$? = $ac_status" >&5
 16.5957 -  (exit $ac_status); } && test -s "$nlist"; then
 16.5958 +  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
 16.5959 +  test $ac_status = 0; } && test -s "$nlist"; then
 16.5960        # Try sorting and uniquifying the output.
 16.5961        if sort "$nlist" | uniq > "$nlist"T; then
 16.5962  	mv -f "$nlist"T "$nlist"
 16.5963 @@ -5276,11 +5882,11 @@
 16.5964  	  lt_globsym_save_CFLAGS=$CFLAGS
 16.5965  	  LIBS="conftstm.$ac_objext"
 16.5966  	  CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
 16.5967 -	  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
 16.5968 +	  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
 16.5969    (eval $ac_link) 2>&5
 16.5970    ac_status=$?
 16.5971 -  echo "$as_me:$LINENO: \$? = $ac_status" >&5
 16.5972 -  (exit $ac_status); } && test -s conftest${ac_exeext}; then
 16.5973 +  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
 16.5974 +  test $ac_status = 0; } && test -s conftest${ac_exeext}; then
 16.5975  	    pipe_works=yes
 16.5976  	  fi
 16.5977  	  LIBS=$lt_globsym_save_LIBS
 16.5978 @@ -5314,11 +5920,11 @@
 16.5979    lt_cv_sys_global_symbol_to_cdecl=
 16.5980  fi
 16.5981  if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
 16.5982 -  { echo "$as_me:$LINENO: result: failed" >&5
 16.5983 -echo "${ECHO_T}failed" >&6; }
 16.5984 -else
 16.5985 -  { echo "$as_me:$LINENO: result: ok" >&5
 16.5986 -echo "${ECHO_T}ok" >&6; }
 16.5987 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
 16.5988 +$as_echo "failed" >&6; }
 16.5989 +else
 16.5990 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
 16.5991 +$as_echo "ok" >&6; }
 16.5992  fi
 16.5993  
 16.5994  # Response file support.
 16.5995 @@ -5354,11 +5960,11 @@
 16.5996  
 16.5997  
 16.5998  
 16.5999 -{ echo "$as_me:$LINENO: checking for sysroot" >&5
 16.6000 -echo $ECHO_N "checking for sysroot... $ECHO_C" >&6; }
 16.6001 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for sysroot" >&5
 16.6002 +$as_echo_n "checking for sysroot... " >&6; }
 16.6003  
 16.6004  # Check whether --with-sysroot was given.
 16.6005 -if test "${with_sysroot+set}" = set; then
 16.6006 +if test "${with_sysroot+set}" = set; then :
 16.6007    withval=$with_sysroot;
 16.6008  else
 16.6009    with_sysroot=no
 16.6010 @@ -5378,23 +5984,21 @@
 16.6011   no|'')
 16.6012     ;; #(
 16.6013   *)
 16.6014 -   { echo "$as_me:$LINENO: result: ${with_sysroot}" >&5
 16.6015 -echo "${ECHO_T}${with_sysroot}" >&6; }
 16.6016 -   { { echo "$as_me:$LINENO: error: The sysroot must be an absolute path." >&5
 16.6017 -echo "$as_me: error: The sysroot must be an absolute path." >&2;}
 16.6018 -   { (exit 1); exit 1; }; }
 16.6019 +   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${with_sysroot}" >&5
 16.6020 +$as_echo "${with_sysroot}" >&6; }
 16.6021 +   as_fn_error $? "The sysroot must be an absolute path." "$LINENO" 5
 16.6022     ;;
 16.6023  esac
 16.6024  
 16.6025 - { echo "$as_me:$LINENO: result: ${lt_sysroot:-no}" >&5
 16.6026 -echo "${ECHO_T}${lt_sysroot:-no}" >&6; }
 16.6027 + { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${lt_sysroot:-no}" >&5
 16.6028 +$as_echo "${lt_sysroot:-no}" >&6; }
 16.6029  
 16.6030  
 16.6031  
 16.6032  
 16.6033  
 16.6034  # Check whether --enable-libtool-lock was given.
 16.6035 -if test "${enable_libtool_lock+set}" = set; then
 16.6036 +if test "${enable_libtool_lock+set}" = set; then :
 16.6037    enableval=$enable_libtool_lock;
 16.6038  fi
 16.6039  
 16.6040 @@ -5406,11 +6010,11 @@
 16.6041  ia64-*-hpux*)
 16.6042    # Find out which ABI we are using.
 16.6043    echo 'int i;' > conftest.$ac_ext
 16.6044 -  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
 16.6045 +  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
 16.6046    (eval $ac_compile) 2>&5
 16.6047    ac_status=$?
 16.6048 -  echo "$as_me:$LINENO: \$? = $ac_status" >&5
 16.6049 -  (exit $ac_status); }; then
 16.6050 +  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
 16.6051 +  test $ac_status = 0; }; then
 16.6052      case `/usr/bin/file conftest.$ac_objext` in
 16.6053        *ELF-32*)
 16.6054  	HPUX_IA64_MODE="32"
 16.6055 @@ -5425,11 +6029,11 @@
 16.6056  *-*-irix6*)
 16.6057    # Find out which ABI we are using.
 16.6058    echo '#line '$LINENO' "configure"' > conftest.$ac_ext
 16.6059 -  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
 16.6060 +  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
 16.6061    (eval $ac_compile) 2>&5
 16.6062    ac_status=$?
 16.6063 -  echo "$as_me:$LINENO: \$? = $ac_status" >&5
 16.6064 -  (exit $ac_status); }; then
 16.6065 +  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
 16.6066 +  test $ac_status = 0; }; then
 16.6067      if test "$lt_cv_prog_gnu_ld" = yes; then
 16.6068        case `/usr/bin/file conftest.$ac_objext` in
 16.6069  	*32-bit*)
 16.6070 @@ -5463,11 +6067,11 @@
 16.6071  s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
 16.6072    # Find out which ABI we are using.
 16.6073    echo 'int i;' > conftest.$ac_ext
 16.6074 -  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
 16.6075 +  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
 16.6076    (eval $ac_compile) 2>&5
 16.6077    ac_status=$?
 16.6078 -  echo "$as_me:$LINENO: \$? = $ac_status" >&5
 16.6079 -  (exit $ac_status); }; then
 16.6080 +  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
 16.6081 +  test $ac_status = 0; }; then
 16.6082      case `/usr/bin/file conftest.o` in
 16.6083        *32-bit*)
 16.6084  	case $host in
 16.6085 @@ -5516,10 +6120,10 @@
 16.6086    # On SCO OpenServer 5, we need -belf to get full-featured binaries.
 16.6087    SAVE_CFLAGS="$CFLAGS"
 16.6088    CFLAGS="$CFLAGS -belf"
 16.6089 -  { echo "$as_me:$LINENO: checking whether the C compiler needs -belf" >&5
 16.6090 -echo $ECHO_N "checking whether the C compiler needs -belf... $ECHO_C" >&6; }
 16.6091 -if test "${lt_cv_cc_needs_belf+set}" = set; then
 16.6092 -  echo $ECHO_N "(cached) $ECHO_C" >&6
 16.6093 +  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
 16.6094 +$as_echo_n "checking whether the C compiler needs -belf... " >&6; }
 16.6095 +if ${lt_cv_cc_needs_belf+:} false; then :
 16.6096 +  $as_echo_n "(cached) " >&6
 16.6097  else
 16.6098    ac_ext=c
 16.6099  ac_cpp='$CPP $CPPFLAGS'
 16.6100 @@ -5527,49 +6131,24 @@
 16.6101  ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
 16.6102  ac_compiler_gnu=$ac_cv_c_compiler_gnu
 16.6103  
 16.6104 -     cat >conftest.$ac_ext <<_ACEOF
 16.6105 -/* confdefs.h.  */
 16.6106 -_ACEOF
 16.6107 -cat confdefs.h >>conftest.$ac_ext
 16.6108 -cat >>conftest.$ac_ext <<_ACEOF
 16.6109 -/* end confdefs.h.  */
 16.6110 -
 16.6111 -int
 16.6112 -main ()
 16.6113 -{
 16.6114 -
 16.6115 -  ;
 16.6116 -  return 0;
 16.6117 -}
 16.6118 -_ACEOF
 16.6119 -rm -f conftest.$ac_objext conftest$ac_exeext
 16.6120 -if { (ac_try="$ac_link"
 16.6121 -case "(($ac_try" in
 16.6122 -  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
 16.6123 -  *) ac_try_echo=$ac_try;;
 16.6124 -esac
 16.6125 -eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
 16.6126 -  (eval "$ac_link") 2>conftest.er1
 16.6127 -  ac_status=$?
 16.6128 -  grep -v '^ *+' conftest.er1 >conftest.err
 16.6129 -  rm -f conftest.er1
 16.6130 -  cat conftest.err >&5
 16.6131 -  echo "$as_me:$LINENO: \$? = $ac_status" >&5
 16.6132 -  (exit $ac_status); } && {
 16.6133 -	 test -z "$ac_c_werror_flag" ||
 16.6134 -	 test ! -s conftest.err
 16.6135 -       } && test -s conftest$ac_exeext &&
 16.6136 -       $as_test_x conftest$ac_exeext; then
 16.6137 +     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 16.6138 +/* end confdefs.h.  */
 16.6139 +
 16.6140 +int
 16.6141 +main ()
 16.6142 +{
 16.6143 +
 16.6144 +  ;
 16.6145 +  return 0;
 16.6146 +}
 16.6147 +_ACEOF
 16.6148 +if ac_fn_c_try_link "$LINENO"; then :
 16.6149    lt_cv_cc_needs_belf=yes
 16.6150  else
 16.6151 -  echo "$as_me: failed program was:" >&5
 16.6152 -sed 's/^/| /' conftest.$ac_ext >&5
 16.6153 -
 16.6154 -	lt_cv_cc_needs_belf=no
 16.6155 -fi
 16.6156 -
 16.6157 -rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
 16.6158 -      conftest$ac_exeext conftest.$ac_ext
 16.6159 +  lt_cv_cc_needs_belf=no
 16.6160 +fi
 16.6161 +rm -f core conftest.err conftest.$ac_objext \
 16.6162 +    conftest$ac_exeext conftest.$ac_ext
 16.6163       ac_ext=c
 16.6164  ac_cpp='$CPP $CPPFLAGS'
 16.6165  ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
 16.6166 @@ -5577,8 +6156,8 @@
 16.6167  ac_compiler_gnu=$ac_cv_c_compiler_gnu
 16.6168  
 16.6169  fi
 16.6170 -{ echo "$as_me:$LINENO: result: $lt_cv_cc_needs_belf" >&5
 16.6171 -echo "${ECHO_T}$lt_cv_cc_needs_belf" >&6; }
 16.6172 +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
 16.6173 +$as_echo "$lt_cv_cc_needs_belf" >&6; }
 16.6174    if test x"$lt_cv_cc_needs_belf" != x"yes"; then
 16.6175      # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
 16.6176      CFLAGS="$SAVE_CFLAGS"
 16.6177 @@ -5587,11 +6166,11 @@
 16.6178  *-*solaris*)
 16.6179    # Find out which ABI we are using.
 16.6180    echo 'int i;' > conftest.$ac_ext
 16.6181 -  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
 16.6182 +  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
 16.6183    (eval $ac_compile) 2>&5
 16.6184    ac_status=$?
 16.6185 -  echo "$as_me:$LINENO: \$? = $ac_status" >&5
 16.6186 -  (exit $ac_status); }; then
 16.6187 +  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
 16.6188 +  test $ac_status = 0; }; then
 16.6189      case `/usr/bin/file conftest.o` in
 16.6190      *64-bit*)
 16.6191        case $lt_cv_prog_gnu_ld in
 16.6192 @@ -5627,10 +6206,10 @@
 16.6193  if test -n "$ac_tool_prefix"; then
 16.6194    # Extract the first word of "${ac_tool_prefix}mt", so it can be a program name with args.
 16.6195  set dummy ${ac_tool_prefix}mt; ac_word=$2
 16.6196 -{ echo "$as_me:$LINENO: checking for $ac_word" >&5
 16.6197 -echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
 16.6198 -if test "${ac_cv_prog_MANIFEST_TOOL+set}" = set; then
 16.6199 -  echo $ECHO_N "(cached) $ECHO_C" >&6
 16.6200 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 16.6201 +$as_echo_n "checking for $ac_word... " >&6; }
 16.6202 +if ${ac_cv_prog_MANIFEST_TOOL+:} false; then :
 16.6203 +  $as_echo_n "(cached) " >&6
 16.6204  else
 16.6205    if test -n "$MANIFEST_TOOL"; then
 16.6206    ac_cv_prog_MANIFEST_TOOL="$MANIFEST_TOOL" # Let the user override the test.
 16.6207 @@ -5640,25 +6219,25 @@
 16.6208  do
 16.6209    IFS=$as_save_IFS
 16.6210    test -z "$as_dir" && as_dir=.
 16.6211 -  for ac_exec_ext in '' $ac_executable_extensions; do
 16.6212 +    for ac_exec_ext in '' $ac_executable_extensions; do
 16.6213    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
 16.6214      ac_cv_prog_MANIFEST_TOOL="${ac_tool_prefix}mt"
 16.6215 -    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
 16.6216 -    break 2
 16.6217 -  fi
 16.6218 -done
 16.6219 -done
 16.6220 +    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
 16.6221 +    break 2
 16.6222 +  fi
 16.6223 +done
 16.6224 +  done
 16.6225  IFS=$as_save_IFS
 16.6226  
 16.6227  fi
 16.6228  fi
 16.6229  MANIFEST_TOOL=$ac_cv_prog_MANIFEST_TOOL
 16.6230  if test -n "$MANIFEST_TOOL"; then
 16.6231 -  { echo "$as_me:$LINENO: result: $MANIFEST_TOOL" >&5
 16.6232 -echo "${ECHO_T}$MANIFEST_TOOL" >&6; }
 16.6233 -else
 16.6234 -  { echo "$as_me:$LINENO: result: no" >&5
 16.6235 -echo "${ECHO_T}no" >&6; }
 16.6236 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MANIFEST_TOOL" >&5
 16.6237 +$as_echo "$MANIFEST_TOOL" >&6; }
 16.6238 +else
 16.6239 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
 16.6240 +$as_echo "no" >&6; }
 16.6241  fi
 16.6242  
 16.6243  
 16.6244 @@ -5667,10 +6246,10 @@
 16.6245    ac_ct_MANIFEST_TOOL=$MANIFEST_TOOL
 16.6246    # Extract the first word of "mt", so it can be a program name with args.
 16.6247  set dummy mt; ac_word=$2
 16.6248 -{ echo "$as_me:$LINENO: checking for $ac_word" >&5
 16.6249 -echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
 16.6250 -if test "${ac_cv_prog_ac_ct_MANIFEST_TOOL+set}" = set; then
 16.6251 -  echo $ECHO_N "(cached) $ECHO_C" >&6
 16.6252 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 16.6253 +$as_echo_n "checking for $ac_word... " >&6; }
 16.6254 +if ${ac_cv_prog_ac_ct_MANIFEST_TOOL+:} false; then :
 16.6255 +  $as_echo_n "(cached) " >&6
 16.6256  else
 16.6257    if test -n "$ac_ct_MANIFEST_TOOL"; then
 16.6258    ac_cv_prog_ac_ct_MANIFEST_TOOL="$ac_ct_MANIFEST_TOOL" # Let the user override the test.
 16.6259 @@ -5680,25 +6259,25 @@
 16.6260  do
 16.6261    IFS=$as_save_IFS
 16.6262    test -z "$as_dir" && as_dir=.
 16.6263 -  for ac_exec_ext in '' $ac_executable_extensions; do
 16.6264 +    for ac_exec_ext in '' $ac_executable_extensions; do
 16.6265    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
 16.6266      ac_cv_prog_ac_ct_MANIFEST_TOOL="mt"
 16.6267 -    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
 16.6268 -    break 2
 16.6269 -  fi
 16.6270 -done
 16.6271 -done
 16.6272 +    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
 16.6273 +    break 2
 16.6274 +  fi
 16.6275 +done
 16.6276 +  done
 16.6277  IFS=$as_save_IFS
 16.6278  
 16.6279  fi
 16.6280  fi
 16.6281  ac_ct_MANIFEST_TOOL=$ac_cv_prog_ac_ct_MANIFEST_TOOL
 16.6282  if test -n "$ac_ct_MANIFEST_TOOL"; then
 16.6283 -  { echo "$as_me:$LINENO: result: $ac_ct_MANIFEST_TOOL" >&5
 16.6284 -echo "${ECHO_T}$ac_ct_MANIFEST_TOOL" >&6; }
 16.6285 -else
 16.6286 -  { echo "$as_me:$LINENO: result: no" >&5
 16.6287 -echo "${ECHO_T}no" >&6; }
 16.6288 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MANIFEST_TOOL" >&5
 16.6289 +$as_echo "$ac_ct_MANIFEST_TOOL" >&6; }
 16.6290 +else
 16.6291 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
 16.6292 +$as_echo "no" >&6; }
 16.6293  fi
 16.6294  
 16.6295    if test "x$ac_ct_MANIFEST_TOOL" = x; then
 16.6296 @@ -5706,12 +6285,8 @@
 16.6297    else
 16.6298      case $cross_compiling:$ac_tool_warned in
 16.6299  yes:)
 16.6300 -{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
 16.6301 -whose name does not start with the host triplet.  If you think this
 16.6302 -configuration is useful to you, please write to autoconf@gnu.org." >&5
 16.6303 -echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
 16.6304 -whose name does not start with the host triplet.  If you think this
 16.6305 -configuration is useful to you, please write to autoconf@gnu.org." >&2;}
 16.6306 +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
 16.6307 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
 16.6308  ac_tool_warned=yes ;;
 16.6309  esac
 16.6310      MANIFEST_TOOL=$ac_ct_MANIFEST_TOOL
 16.6311 @@ -5721,10 +6296,10 @@
 16.6312  fi
 16.6313  
 16.6314  test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt
 16.6315 -{ echo "$as_me:$LINENO: checking if $MANIFEST_TOOL is a manifest tool" >&5
 16.6316 -echo $ECHO_N "checking if $MANIFEST_TOOL is a manifest tool... $ECHO_C" >&6; }
 16.6317 -if test "${lt_cv_path_mainfest_tool+set}" = set; then
 16.6318 -  echo $ECHO_N "(cached) $ECHO_C" >&6
 16.6319 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $MANIFEST_TOOL is a manifest tool" >&5
 16.6320 +$as_echo_n "checking if $MANIFEST_TOOL is a manifest tool... " >&6; }
 16.6321 +if ${lt_cv_path_mainfest_tool+:} false; then :
 16.6322 +  $as_echo_n "(cached) " >&6
 16.6323  else
 16.6324    lt_cv_path_mainfest_tool=no
 16.6325    echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&5
 16.6326 @@ -5735,8 +6310,8 @@
 16.6327    fi
 16.6328    rm -f conftest*
 16.6329  fi
 16.6330 -{ echo "$as_me:$LINENO: result: $lt_cv_path_mainfest_tool" >&5
 16.6331 -echo "${ECHO_T}$lt_cv_path_mainfest_tool" >&6; }
 16.6332 +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_mainfest_tool" >&5
 16.6333 +$as_echo "$lt_cv_path_mainfest_tool" >&6; }
 16.6334  if test "x$lt_cv_path_mainfest_tool" != xyes; then
 16.6335    MANIFEST_TOOL=:
 16.6336  fi
 16.6337 @@ -5751,10 +6326,10 @@
 16.6338      if test -n "$ac_tool_prefix"; then
 16.6339    # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
 16.6340  set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
 16.6341 -{ echo "$as_me:$LINENO: checking for $ac_word" >&5
 16.6342 -echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
 16.6343 -if test "${ac_cv_prog_DSYMUTIL+set}" = set; then
 16.6344 -  echo $ECHO_N "(cached) $ECHO_C" >&6
 16.6345 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 16.6346 +$as_echo_n "checking for $ac_word... " >&6; }
 16.6347 +if ${ac_cv_prog_DSYMUTIL+:} false; then :
 16.6348 +  $as_echo_n "(cached) " >&6
 16.6349  else
 16.6350    if test -n "$DSYMUTIL"; then
 16.6351    ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
 16.6352 @@ -5764,25 +6339,25 @@
 16.6353  do
 16.6354    IFS=$as_save_IFS
 16.6355    test -z "$as_dir" && as_dir=.
 16.6356 -  for ac_exec_ext in '' $ac_executable_extensions; do
 16.6357 +    for ac_exec_ext in '' $ac_executable_extensions; do
 16.6358    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
 16.6359      ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
 16.6360 -    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
 16.6361 -    break 2
 16.6362 -  fi
 16.6363 -done
 16.6364 -done
 16.6365 +    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
 16.6366 +    break 2
 16.6367 +  fi
 16.6368 +done
 16.6369 +  done
 16.6370  IFS=$as_save_IFS
 16.6371  
 16.6372  fi
 16.6373  fi
 16.6374  DSYMUTIL=$ac_cv_prog_DSYMUTIL
 16.6375  if test -n "$DSYMUTIL"; then
 16.6376 -  { echo "$as_me:$LINENO: result: $DSYMUTIL" >&5
 16.6377 -echo "${ECHO_T}$DSYMUTIL" >&6; }
 16.6378 -else
 16.6379 -  { echo "$as_me:$LINENO: result: no" >&5
 16.6380 -echo "${ECHO_T}no" >&6; }
 16.6381 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
 16.6382 +$as_echo "$DSYMUTIL" >&6; }
 16.6383 +else
 16.6384 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
 16.6385 +$as_echo "no" >&6; }
 16.6386  fi
 16.6387  
 16.6388  
 16.6389 @@ -5791,10 +6366,10 @@
 16.6390    ac_ct_DSYMUTIL=$DSYMUTIL
 16.6391    # Extract the first word of "dsymutil", so it can be a program name with args.
 16.6392  set dummy dsymutil; ac_word=$2
 16.6393 -{ echo "$as_me:$LINENO: checking for $ac_word" >&5
 16.6394 -echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
 16.6395 -if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then
 16.6396 -  echo $ECHO_N "(cached) $ECHO_C" >&6
 16.6397 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 16.6398 +$as_echo_n "checking for $ac_word... " >&6; }
 16.6399 +if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
 16.6400 +  $as_echo_n "(cached) " >&6
 16.6401  else
 16.6402    if test -n "$ac_ct_DSYMUTIL"; then
 16.6403    ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
 16.6404 @@ -5804,25 +6379,25 @@
 16.6405  do
 16.6406    IFS=$as_save_IFS
 16.6407    test -z "$as_dir" && as_dir=.
 16.6408 -  for ac_exec_ext in '' $ac_executable_extensions; do
 16.6409 +    for ac_exec_ext in '' $ac_executable_extensions; do
 16.6410    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
 16.6411      ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
 16.6412 -    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
 16.6413 -    break 2
 16.6414 -  fi
 16.6415 -done
 16.6416 -done
 16.6417 +    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
 16.6418 +    break 2
 16.6419 +  fi
 16.6420 +done
 16.6421 +  done
 16.6422  IFS=$as_save_IFS
 16.6423  
 16.6424  fi
 16.6425  fi
 16.6426  ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
 16.6427  if test -n "$ac_ct_DSYMUTIL"; then
 16.6428 -  { echo "$as_me:$LINENO: result: $ac_ct_DSYMUTIL" >&5
 16.6429 -echo "${ECHO_T}$ac_ct_DSYMUTIL" >&6; }
 16.6430 -else
 16.6431 -  { echo "$as_me:$LINENO: result: no" >&5
 16.6432 -echo "${ECHO_T}no" >&6; }
 16.6433 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
 16.6434 +$as_echo "$ac_ct_DSYMUTIL" >&6; }
 16.6435 +else
 16.6436 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
 16.6437 +$as_echo "no" >&6; }
 16.6438  fi
 16.6439  
 16.6440    if test "x$ac_ct_DSYMUTIL" = x; then
 16.6441 @@ -5830,12 +6405,8 @@
 16.6442    else
 16.6443      case $cross_compiling:$ac_tool_warned in
 16.6444  yes:)
 16.6445 -{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
 16.6446 -whose name does not start with the host triplet.  If you think this
 16.6447 -configuration is useful to you, please write to autoconf@gnu.org." >&5
 16.6448 -echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
 16.6449 -whose name does not start with the host triplet.  If you think this
 16.6450 -configuration is useful to you, please write to autoconf@gnu.org." >&2;}
 16.6451 +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
 16.6452 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
 16.6453  ac_tool_warned=yes ;;
 16.6454  esac
 16.6455      DSYMUTIL=$ac_ct_DSYMUTIL
 16.6456 @@ -5847,10 +6418,10 @@
 16.6457      if test -n "$ac_tool_prefix"; then
 16.6458    # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
 16.6459  set dummy ${ac_tool_prefix}nmedit; ac_word=$2
 16.6460 -{ echo "$as_me:$LINENO: checking for $ac_word" >&5
 16.6461 -echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
 16.6462 -if test "${ac_cv_prog_NMEDIT+set}" = set; then