339 lines
11 KiB
Plaintext
339 lines
11 KiB
Plaintext
# Process this file with autoconf to produce a configure script.
|
|
|
|
AC_PREREQ([2.56])
|
|
AC_INIT([Warzone 2100],[TRUNK],[http://wz2100.net/],[warzone2100])
|
|
AM_INIT_AUTOMAKE([1.10])
|
|
|
|
AC_CONFIG_MACRO_DIR([m4])
|
|
AC_CONFIG_SRCDIR([lib/framework/frame.c])
|
|
|
|
|
|
# HACK
|
|
# Workaround stupid autoconf CFLAGS default
|
|
# (Bash considers set but empty variables different from null for the ${VAR:+alt} operator)
|
|
CFLAGS="${CFLAGS}"
|
|
|
|
|
|
# Checks for programs.
|
|
AC_PROG_CC_STDC
|
|
AC_PROG_RANLIB
|
|
|
|
# We need a C++ compiler for build_tools/autorevision
|
|
AC_PROG_CXX
|
|
|
|
AC_PROG_YACC
|
|
if test "x$YACC" != "xbison -y" ; then
|
|
AC_MSG_ERROR([Bison is not installed])
|
|
fi
|
|
|
|
AC_PROG_LEX
|
|
if test "x$LEX" != "xflex" ; then
|
|
AC_MSG_ERROR([Flex is not installed])
|
|
fi
|
|
|
|
# Enable Compiler/LibC GNU extensions
|
|
AC_GNU_SOURCE
|
|
|
|
# Check for gettext
|
|
AM_GNU_GETTEXT([external])
|
|
|
|
# Check for pkg-config
|
|
PKG_PROG_PKG_CONFIG
|
|
|
|
|
|
# Check for compiler
|
|
case ${CC} in
|
|
icc)
|
|
cc_icc=yes
|
|
;;
|
|
esac
|
|
|
|
|
|
# Check for operating system
|
|
case ${host_os} in
|
|
*mingw32*)
|
|
host_os_mingw32=yes
|
|
AC_CHECK_TOOL([WINDRES], [windres], AC_MSG_ERROR([windres not found]))
|
|
WIN32_LIBS='-ldbghelp -lshfolder -lwinmm -lwsock32'
|
|
AC_SUBST([WIN32_LIBS], [${WIN32_LIBS}])
|
|
;;
|
|
*)
|
|
AC_DEFINE([_XOPEN_SOURCE], 600, [Enable POSIX extensions if present])
|
|
;;
|
|
esac
|
|
AM_CONDITIONAL([MINGW32], test "x$host_os_mingw32" = "xyes")
|
|
|
|
|
|
# Set compilers to use when building for the build system in a cross compile build
|
|
# Fallback to the system compilers
|
|
if test "x$CXX_FOR_BUILD" = "x" ; then
|
|
CXX_FOR_BUILD="${CXX}"
|
|
fi
|
|
AC_SUBST([CXX_FOR_BUILD])
|
|
|
|
if test "x$CC_FOR_BUILD" = "x" ; then
|
|
CC_FOR_BUILD="${CC}"
|
|
fi
|
|
AC_SUBST([CC_FOR_BUILD])
|
|
|
|
if test "x$CPPFLAGS_FOR_BUILD" = "x" ; then
|
|
CPPFLAGS_FOR_BUILD="${CPPFLAGS}"
|
|
fi
|
|
AC_SUBST([CPPFLAGS_FOR_BUILD])
|
|
|
|
|
|
# pkg-config hooks:
|
|
|
|
if test "x$PKGCONFIG_PREFIX" != "x" ; then
|
|
PKG_CONFIG="${PKG_CONFIG} --define-variable=prefix=${PKGCONFIG_PREFIX}"
|
|
fi
|
|
|
|
|
|
# Variable fixes for older autoconf versions:
|
|
|
|
if test "x$docdir" = "x" ; then
|
|
AC_SUBST([docdir], [${datarootdir}/doc/${AC_PACKAGE_TARNAME}])
|
|
fi
|
|
if test "x$localedir" = "x" ; then
|
|
AC_SUBST([localedir], [${datadir}/locale])
|
|
fi
|
|
|
|
|
|
# Installation directories
|
|
|
|
AC_ARG_WITH(icondir,
|
|
AS_HELP_STRING([--with-icondir=DIR],[icon files [DATADIR/icons]]),
|
|
[ with_icondir=${withval} ], [ with_icondir=${datadir}/icons ])
|
|
AC_SUBST([icondir], [${with_icondir}])
|
|
|
|
AC_ARG_WITH(applicationdir,
|
|
AS_HELP_STRING([--with-applicationdir=DIR],[application files [DATADIR/applications]]),
|
|
[ with_applicationdir=${withval} ], [ with_applicationdir=${datadir}/applications ])
|
|
AC_SUBST([applicationdir], [${with_applicationdir}])
|
|
|
|
|
|
# Commandline options - enable:
|
|
|
|
AC_ARG_ENABLE([installer],
|
|
AS_HELP_STRING([--enable-installer], [Build NSIS installer [no]]),
|
|
[ enable_installer=${enableval} ], [ enable_installer=no ])
|
|
AM_CONDITIONAL(INSTALLER, test "x$enable_installer" = "xyes")
|
|
AC_MSG_CHECKING([whether to build NSIS installer])
|
|
AC_MSG_RESULT([${enable_installer}])
|
|
|
|
AC_ARG_ENABLE([static],
|
|
AS_HELP_STRING([--enable-static], [Link statically [no]]),
|
|
[ enable_static=${enableval} ], [ enable_static=no ])
|
|
if test "x$enable_static" = "xyes" ; then
|
|
# Add libs where even pkg-config cannot help statically linking them,
|
|
# where one would otherwise have to provide them via commandline
|
|
WIN32_LIBS="${WIN32_LIBS} -lz -lintl -liconv"
|
|
# Tell pkg-config to link against static libraries, incl. all dependencies
|
|
PKG_CONFIG="${PKG_CONFIG} --static"
|
|
fi
|
|
|
|
# -O0 turns off all optimizations; this is necessary for accurate debugging
|
|
# -Wno-unused-label is necessary because flex produces unused labels that we cannot fix
|
|
# Add later for stricter checking: -Wextra -Wmissing-declarations -Wstrict-prototypes
|
|
AC_ARG_ENABLE([debug],
|
|
AS_HELP_STRING([--enable-debug[=yes/relaxed/profile/debugprofile/no]],[Compile debug version [yes]]),
|
|
[ enable_debug=${enableval} ], [ enable_debug=yes ])
|
|
AC_MSG_CHECKING([whether to compile in debug mode])
|
|
AC_MSG_RESULT([${enable_debug}])
|
|
|
|
if test "x$enable_debug" = "xyes" ; then
|
|
if test "x$cc_icc" = "xyes" ; then
|
|
WZ_CFLAGS="${WZ_CFLAGS} -O0 -g -Wcheck -Werror"
|
|
WZ_CPPFLAGS="${WZ_CPPFLAGS} -DDEBUG"
|
|
else
|
|
WZ_CFLAGS="${WZ_CFLAGS} -O0 -g -Wall -Werror -Wno-unused-label -Wno-pointer-to-int-cast -Wmissing-field-initializers -Wcast-align -Wwrite-strings"
|
|
WZ_CFLAGS="${WZ_CFLAGS} -Wmissing-declarations -Wstrict-prototypes -Wpointer-arith"
|
|
WZ_CPPFLAGS="${WZ_CPPFLAGS} -DDEBUG"
|
|
fi
|
|
elif test "x$enable_debug" = "xrelaxed" ; then
|
|
WZ_CFLAGS="${WZ_CFLAGS} -g -Wall -Wextra -Wwrite-strings"
|
|
WZ_CPPFLAGS="${WZ_CPPFLAGS} -DDEBUG"
|
|
elif test "x$enable_debug" = "xdebugprofile" ; then
|
|
WZ_CFLAGS="${WZ_CFLAGS} -g -O0 -pg -Wall -Wextra -Wwrite-strings"
|
|
WZ_CPPFLAGS="${WZ_CPPFLAGS} -DDEBUG"
|
|
elif test "x$enable_debug" = "xprofile" ; then
|
|
WZ_CFLAGS="${WZ_CFLAGS} -g -Os -pg -Wall -Wextra -Wwrite-strings"
|
|
WZ_CPPFLAGS="${WZ_CPPFLAGS} -DNDEBUG"
|
|
else
|
|
WZ_CFLAGS="${WZ_CFLAGS} -g -Wall -Wwrite-strings"
|
|
WZ_CPPFLAGS="${WZ_CPPFLAGS} -DNDEBUG"
|
|
fi
|
|
|
|
|
|
# Commandline options - with:
|
|
|
|
AC_ARG_WITH([distributor],
|
|
AS_HELP_STRING([--with-distributor], [Name of distributor compiling this package]),
|
|
[ with_distributor=${withval} ], [ with_applicationdir="UNKNOWN" ])
|
|
AC_DEFINE_UNQUOTED([PACKAGE_DISTRIBUTOR], ["${with_distributor}"], [Name of distributor compiling this package])
|
|
|
|
AC_ARG_WITH([makensis],
|
|
AS_HELP_STRING([--with-makensis], [Path to makensis]))
|
|
|
|
AC_ARG_WITH([installer_compression],
|
|
AS_HELP_STRING([--with-installer-compression], [Compression method to use when building NSIS [lzma]]),
|
|
[ with_installer_compression=${withval} ], [ with_installer_compression="lzma" ])
|
|
AC_SUBST([INSTALLER_COMPRESSION], [${with_installer_compression}])
|
|
|
|
AC_ARG_WITH([installer_extdir],
|
|
AS_HELP_STRING([--with-installer-extdir], [Path to external data for NSIS script]))
|
|
|
|
AC_ARG_WITH([installer_version],
|
|
AS_HELP_STRING([--with-installer-version], [4-tuble version of the installer. i.e. 1.2.3.4]))
|
|
|
|
if test "x$enable_installer" = "xyes" ; then
|
|
if test "x$with_makensis" = "x" ; then
|
|
AC_CHECK_TOOL([MAKENSIS], [makensis], [no])
|
|
if test "x$MAKENSIS" = "xno" ; then
|
|
AC_MSG_ERROR([makensis not found])
|
|
fi
|
|
else
|
|
AC_MSG_CHECKING([for makensis])
|
|
AC_MSG_RESULT([${with_makensis}])
|
|
AC_SUBST([MAKENSIS], [${with_makensis}])
|
|
fi
|
|
# Doing that check here, because without enable-installer it is not an error
|
|
if test "x$with_installer_version" = "x" ; then
|
|
AC_MSG_ERROR([installer version invalid])
|
|
else
|
|
AC_MSG_CHECKING([for installer version])
|
|
AC_MSG_RESULT([${with_installer_version}])
|
|
AC_SUBST([INSTALLER_VERSION], [${with_installer_version}])
|
|
fi
|
|
# Doing that check here, because without enable-installer it is not an error
|
|
if test "x$with_installer_extdir" = "x" ; then
|
|
AC_MSG_ERROR([installer external dir not found])
|
|
else
|
|
AC_MSG_CHECKING([for installer extdir])
|
|
AC_MSG_RESULT([${with_installer_extdir}])
|
|
AC_SUBST([INSTALLER_EXTDIR], [${with_installer_extdir}])
|
|
fi
|
|
fi
|
|
|
|
|
|
# Checks for modules:
|
|
|
|
PKG_CHECK_MODULES([SDL], [sdl >= 1.2])
|
|
PKG_CHECK_MODULES([OPENAL], [openal >= 0.0.8])
|
|
PKG_CHECK_MODULES([PNG], [libpng >= 1.2])
|
|
PKG_CHECK_MODULES([OGGVORBIS], [vorbisfile >= 1.1])
|
|
|
|
if test "x$enable_static" = "xyes" ; then
|
|
# If linking statically, make sure to include the direct dependencies of
|
|
# QuesoGLC as well, because it does not have a pkg-config file.
|
|
# FIXME Remove this whenever QuesoGLC has a pkg-config file
|
|
PKG_CHECK_MODULES([FONTCONFIG], [fontconfig])
|
|
PKG_CHECK_MODULES([FREETYPE], [freetype2])
|
|
fi
|
|
|
|
|
|
# Checks for libraries:
|
|
|
|
# Look for Popt
|
|
AC_CHECK_HEADER(popt.h, , AC_MSG_ERROR([Popt header not found.]))
|
|
AC_CHECK_LIB(popt, poptGetContext, AC_SUBST([POPT_LIBS], [-lpopt]), AC_MSG_ERROR([Popt not found.]), [${WIN32_LIBS}])
|
|
|
|
# Look for PhysicsFS
|
|
AC_CHECK_HEADER(physfs.h, , AC_MSG_ERROR([PhysicsFS header not found.]))
|
|
AC_CHECK_LIB(physfs, PHYSFS_init, AC_SUBST([PHYSFS_LIBS], [-lphysfs]), AC_MSG_ERROR([PhysicsFS not found.]), [${WIN32_LIBS}])
|
|
|
|
# Look for SDL_net
|
|
AC_CHECK_HEADER(SDL/SDL_net.h, , AC_MSG_ERROR([SDL_net header not found.]))
|
|
AC_CHECK_LIB(SDL_net, SDLNet_Init, AC_SUBST([SDL_NET_LIBS], [-lSDL_net]), AC_MSG_ERROR([SDL_net not found.]), [${SDL_LIBS} ${WIN32_LIBS}])
|
|
|
|
# Look for OpenGL
|
|
AC_CHECK_HEADER(SDL/SDL_opengl.h, ,
|
|
AC_MSG_ERROR([SDL OpenGL header not found. Please install SDL with OpenGL support.]))
|
|
AC_CHECK_LIB(GL, main,
|
|
OPENGL_LIBS="-lGL",
|
|
AC_CHECK_LIB(opengl32, main,
|
|
OPENGL_LIBS="-lopengl32",
|
|
AC_MSG_ERROR([OpenGL library not found.])))
|
|
AC_CHECK_LIB(GLU, main,
|
|
OPENGL_LIBS="${OPENGL_LIBS} -lGLU",
|
|
AC_CHECK_LIB(glu32, main,
|
|
OPENGL_LIBS="${OPENGL_LIBS} -lglu32",
|
|
AC_MSG_ERROR([GLU library not found.])))
|
|
AC_SUBST([OPENGL_LIBS], [${OPENGL_LIBS}])
|
|
|
|
# Look for OpenGLC
|
|
AC_CHECK_HEADER(GL/glc.h, ,
|
|
AC_MSG_ERROR([OpenGLC header not found. Please install QuesoGLC: http://quesoglc.sourceforge.net/]))
|
|
AC_CHECK_LIB(GLC, main,
|
|
OPENGLC_LIBS="-lGLC",
|
|
AC_CHECK_LIB(glc32, main,
|
|
OPENGLC_LIBS="-lglc32",
|
|
AC_MSG_ERROR([OpenGLC library not found. Please install QuesoGLC: http://quesoglc.sourceforge.net/])))
|
|
if test "x$enable_static" = "xyes" ; then
|
|
# If linking statically, make sure to link against the direct dependencies, too.
|
|
# FIXME Remove this whenever QuesoGLC has a pkg-config file
|
|
OPENGLC_LIBS="${OPENGLC_LIBS} ${FONTCONFIG_LIBS} ${FREETYPE_LIBS}"
|
|
fi
|
|
AC_SUBST([OPENGLC_LIBS], [${OPENGLC_LIBS}])
|
|
|
|
# When (cross-)compiling for Windows (MinGW) we need to link in BFD and iberty
|
|
# for the Dr. MinGW derived exception handler.
|
|
if test "x$host_os_mingw32" = "xyes" ; then
|
|
AC_CHECK_LIB(iberty, main, AC_SUBST([IBERTY_LIBS], [-liberty]), AC_MSG_ERROR([libiberty not found.]))
|
|
|
|
AC_CHECK_HEADER(bfd.h, , AC_MSG_ERROR([BFD header not found.]))
|
|
AC_CHECK_LIB(bfd, bfd_openr, AC_SUBST([BFD_LIBS], [-lbfd]), AC_MSG_ERROR([BFD not found.]), [${IBERTY_LIBS}])
|
|
|
|
WIN32_LIBS="${WIN32_LIBS} ${BFD_LIBS} ${IBERTY_LIBS} -lstdc++"
|
|
fi
|
|
|
|
WZ_CPPFLAGS="${WZ_CPPFLAGS} -DDATADIR=\"\\\"\${datadir}/\${PACKAGE}\\\"\""
|
|
WZ_CPPFLAGS="${WZ_CPPFLAGS} -DLOCALEDIR=\"\\\"\${localedir}\\\"\""
|
|
WZ_CPPFLAGS="${WZ_CPPFLAGS} -I\$(top_srcdir)"
|
|
|
|
|
|
AC_SUBST([WZ_CPPFLAGS], [${WZ_CPPFLAGS}])
|
|
AC_SUBST([WZ_CFLAGS], [${WZ_CFLAGS}])
|
|
|
|
|
|
AC_CONFIG_HEADER([config.h])
|
|
AC_CONFIG_FILES([Makefile
|
|
po/Makefile.in
|
|
doc/Makefile
|
|
build_tools/Makefile
|
|
build_tools/autorevision/Makefile
|
|
icons/Makefile
|
|
data/Makefile
|
|
data/mods/Makefile
|
|
data/mods/global/Makefile
|
|
data/mods/global/aivolution/multiplay/skirmish/Makefile
|
|
pkg/Makefile
|
|
pkg/nsis/Makefile
|
|
win32/Makefile
|
|
lib/Makefile
|
|
lib/framework/Makefile
|
|
lib/exceptionhandler/Makefile
|
|
lib/gamelib/Makefile
|
|
lib/ivis_opengl/Makefile
|
|
lib/ivis_common/Makefile
|
|
lib/netplay/Makefile
|
|
lib/script/Makefile
|
|
lib/sequence/Makefile
|
|
lib/sound/Makefile
|
|
lib/sqlite3/Makefile
|
|
lib/widget/Makefile
|
|
src/Makefile
|
|
tests/Makefile])
|
|
AC_OUTPUT
|
|
|
|
if test "x$enable_debug" = "xyes" ; then
|
|
AC_MSG_NOTICE()
|
|
AC_MSG_NOTICE([*** Running in debug mode! ***])
|
|
fi
|
|
|
|
if test "x$with_distributor" = "x" ; then
|
|
AC_MSG_NOTICE()
|
|
AC_MSG_WARN([Distributor unknown!])
|
|
AC_MSG_NOTICE([Use --with-distributor when compiling package for distribution])
|
|
fi
|