/
configure.in
146 lines (129 loc) · 3.46 KB
/
configure.in
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dnl Process this file with autoconf to produce a configure script.
AC_INIT(README)
dnl Set various version strings - taken gratefully from the GTk sources
# Making releases:
# MICRO_VERSION += 1;
# INTERFACE_AGE += 1;
# BINARY_AGE += 1;
# if any functions have been added, set INTERFACE_AGE to 0.
# if backwards compatibility has been broken,
# set BINARY_AGE and INTERFACE_AGE to 0.
MAJOR_VERSION=1
MINOR_VERSION=2
MICRO_VERSION=8
INTERFACE_AGE=0
BINARY_AGE=8
VERSION=$MAJOR_VERSION.$MINOR_VERSION.$MICRO_VERSION
AC_SUBST(MAJOR_VERSION)
AC_SUBST(MINOR_VERSION)
AC_SUBST(MICRO_VERSION)
AC_SUBST(INTERFACE_AGE)
AC_SUBST(BINARY_AGE)
AC_SUBST(VERSION)
# libtool versioning
LT_INIT([win32-dll])
LT_RELEASE=$MAJOR_VERSION.$MINOR_VERSION
LT_CURRENT=`expr $MICRO_VERSION - $INTERFACE_AGE`
LT_REVISION=$INTERFACE_AGE
LT_AGE=`expr $BINARY_AGE - $INTERFACE_AGE`
AC_SUBST(LT_RELEASE)
AC_SUBST(LT_CURRENT)
AC_SUBST(LT_REVISION)
AC_SUBST(LT_AGE)
dnl Detect the canonical build and host environments
AC_CANONICAL_HOST
dnl Setup for automake
AM_INIT_AUTOMAKE(SDL_net, $VERSION)
dnl Check for tools
AC_PROG_LIBTOOL
AC_PROG_CC
AC_PROG_CXX
AC_PROG_INSTALL
AC_PROG_MAKE_SET
if test -z "$host_alias"; then
hostaliaswindres=
else
hostaliaswindres="$host_alias-windres"
fi
AC_CHECK_PROGS(WINDRES, [windres $hostaliaswindres $host_os-windres])
case "$host" in
*-*-beos*)
ac_default_prefix=/boot/develop/tools/gnupro
;;
*-*-cygwin* | *-*-mingw32*)
if test "$build" != "$host"; then # cross-compiling
# Default cross-compile location
ac_default_prefix=/usr/local/cross-tools/i386-mingw32
else
# Look for the location of the tools and install there
if test "$BUILD_PREFIX" != ""; then
ac_default_prefix=$BUILD_PREFIX
fi
fi
if test x$WINDRES != x; then
use_version_rc=true
fi
;;
esac
AM_CONDITIONAL(USE_VERSION_RC, test x$use_version_rc = xtrue)
dnl Figure out which networking libraries to use
case "$host" in
*mingw32ce*)
INETLIB="-lwinsock -lws2"
;;
x86_64-*-mingw32*)
INETLIB="-lws2_32 -liphlpapi"
;;
*-*-cygwin* | *-*-mingw32*)
INETLIB="-lwsock32 -liphlpapi"
;;
sparc*-*-solaris*)
INETLIB="-lsocket -lnsl"
;;
*-*-qnx*)
INETLIB="-lsocket"
;;
*-*-beos*)
INETLIB=""
;;
*-*-haiku*)
INETLIB="-lnetwork"
;;
*)
INETLIB=""
;;
esac
AC_SUBST(INETLIB)
dnl Check for SDL
SDL_VERSION=1.2.14
AC_SUBST(SDL_VERSION)
AM_PATH_SDL($SDL_VERSION,
:,
AC_MSG_ERROR([*** SDL version $SDL_VERSION not found!])
)
CFLAGS="$CFLAGS $SDL_CFLAGS"
LIBS="$LIBS $SDL_LIBS"
dnl Check for GUI library for the chat client
have_GUI=no
AC_ARG_ENABLE(gui,
[ --enable-gui Try to build the GUI test programs [default=yes]],
, enable_gui=yes)
if test x$enable_gui = xyes; then
AC_LANG_PUSH(C++)
AC_CHECK_LIB(GUI, GUI_Create, have_GUI=yes)
AC_LANG_POP(C++)
if test x$have_GUI != xyes; then
AC_MSG_WARN([*** Can't find the GUI library - not building test programs
The GUI library can be found at:
http://www.libsdl.org/projects/GUIlib/
])
fi
fi
AM_CONDITIONAL(HAVE_GUI_LIB, test x$have_GUI = xyes)
dnl C++ flags are the same as the C flags
CXXFLAGS="$CXXFLAGS $CFLAGS"
AC_SUBST([WINDRES])
# Finally create all the generated files
AC_OUTPUT([
Makefile SDL_net.spec SDL_net.qpg SDL_net.pc
])