build-scripts/g++-fat.sh
author Sam Lantinga <slouken@libsdl.org>
Fri, 02 Dec 2016 21:01:13 -0800
changeset 10673 4f02752f8d85
parent 10176 3115d38204aa
permissions -rwxr-xr-x
Added SDL_HINT_MOUSE_NORMAL_SPEED_SCALE and SDL_HINT_MOUSE_RELATIVE_SPEED_SCALE to scale the speed of the mouse.
This currently doesn't affect absolute motion, which would need to be implemented on each windowing system so the cursor matches the reported mouse coordinates.
     1 #!/bin/sh
     2 #
     3 # Build Universal binaries on Mac OS X, thanks Ryan!
     4 #
     5 # Usage: ./configure CXX="sh g++-fat.sh" && make && rm -rf x86 x64
     6 
     7 DEVELOPER="`xcode-select -print-path`/Platforms/MacOSX.platform/Developer"
     8 
     9 # Intel 32-bit compiler flags (10.6 runtime compatibility)
    10 GCC_COMPILE_X86="g++ -arch i386 -mmacosx-version-min=10.6 \
    11 -I/usr/local/include"
    12 
    13 GCC_LINK_X86="-mmacosx-version-min=10.6"
    14 
    15 # Intel 64-bit compiler flags (10.6 runtime compatibility)
    16 GCC_COMPILE_X64="g++ -arch x86_64 -mmacosx-version-min=10.6 \
    17 -I/usr/local/include"
    18 
    19 GCC_LINK_X64="-mmacosx-version-min=10.6"
    20 
    21 # Output both PowerPC and Intel object files
    22 args="$*"
    23 compile=yes
    24 link=yes
    25 while test x$1 != x; do
    26     case $1 in
    27         --version) exec g++ $1;;
    28         -v) exec g++ $1;;
    29         -V) exec g++ $1;;
    30         -print-prog-name=*) exec g++ $1;;
    31         -print-search-dirs) exec g++ $1;;
    32         -E) GCC_COMPILE_X86="$GCC_COMPILE_X86 -E"
    33             GCC_COMPILE_X64="$GCC_COMPILE_X64 -E"
    34             compile=no; link=no;;
    35         -c) link=no;;
    36         -o) output=$2;;
    37         *.c|*.cc|*.cpp|*.S|*.m|*.mm) source=$1;;
    38     esac
    39     shift
    40 done
    41 if test x$link = xyes; then
    42     GCC_COMPILE_X86="$GCC_COMPILE_X86 $GCC_LINK_X86"
    43     GCC_COMPILE_X64="$GCC_COMPILE_X64 $GCC_LINK_X64"
    44 fi
    45 if test x"$output" = x; then
    46     if test x$link = xyes; then
    47         output=a.out
    48     elif test x$compile = xyes; then
    49         output=`echo $source | sed -e 's|.*/||' -e 's|\(.*\)\.[^\.]*|\1|'`.o
    50     fi
    51 fi
    52 
    53 # Compile X86 32-bit
    54 if test x"$output" != x; then
    55     dir=x86/`dirname $output`
    56     if test -d $dir; then
    57         :
    58     else
    59         mkdir -p $dir
    60     fi
    61 fi
    62 set -- $args
    63 while test x$1 != x; do
    64     if test -f "x86/$1" && test "$1" != "$output"; then
    65         x86_args="$x86_args x86/$1"
    66     else
    67         x86_args="$x86_args $1"
    68     fi
    69     shift
    70 done
    71 $GCC_COMPILE_X86 $x86_args || exit $?
    72 if test x"$output" != x; then
    73     cp $output x86/$output
    74 fi
    75 
    76 # Compile X86 32-bit
    77 if test x"$output" != x; then
    78     dir=x64/`dirname $output`
    79     if test -d $dir; then
    80         :
    81     else
    82         mkdir -p $dir
    83     fi
    84 fi
    85 set -- $args
    86 while test x$1 != x; do
    87     if test -f "x64/$1" && test "$1" != "$output"; then
    88         x64_args="$x64_args x64/$1"
    89     else
    90         x64_args="$x64_args $1"
    91     fi
    92     shift
    93 done
    94 $GCC_COMPILE_X64 $x64_args || exit $?
    95 if test x"$output" != x; then
    96     cp $output x64/$output
    97 fi
    98 
    99 if test x"$output" != x; then
   100     lipo -create -o $output x86/$output x64/$output
   101 fi