mirror of
https://git.code.sf.net/p/quake/quakeforge
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c554dee0f8
The default is to enable (and autodetect based on lscpu) simd support, or the mode can be specified via --enable-simd=mode. --disable-simd disables the support but ensures gcc will still compile the float vector types.
147 lines
3.2 KiB
Text
147 lines
3.2 KiB
Text
dnl Process this file with autoconf to produce a configure script.
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AC_PREREQ(2.61)
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dnl This is the only place where the package name and version appear
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AC_INIT([QuakeForge], m4_esyscmd([config.d/git-version-gen --prefix '' .tarball-version]))
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AM_INIT_AUTOMAKE([foreign subdir-objects])
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dnl LT_INIT messes with CFLAGS (evil bastard)
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if test "x${CFLAGS-unset}" = xunset; then
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CFLAGS=""
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fi
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saved_CFLAGS="$CFLAGS"
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dnl LT_INIT([win32-dll])
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AM_PROG_LIBTOOL
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CFLAGS="$saved_CFLAGS"
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AC_REVISION([$Revision$]) dnl
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AC_CONFIG_HEADERS([include/config.h])
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AC_CANONICAL_BUILD
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AC_CANONICAL_HOST
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m4_include(config.d/versions.m4)
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AC_LANG_C
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if test "$x{AR-unset}" = xunset; then
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AR="ar"
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fi
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export AR
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AC_SUBST(AR)
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AC_SUBST(RANLIB)
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m4_include(config.d/windows.m4)
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m4_include(config.d/asm.m4)
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m4_include(config.d/programs.m4)
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m4_include(config.d/system_services.m4)
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m4_include(config.d/header_files.m4)
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m4_include(config.d/library_functions.m4)
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m4_include(config.d/typedefs_structs_compiler.m4)
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m4_include(config.d/cross_compile.m4)
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m4_include(config.d/pthread.m4)
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WINMM=""
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case "$host_os" in
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cygwin*)
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WINMM="-lwinmm"
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;;
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mingw32*)
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WINMM="-lwinmm"
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;;
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*)
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dnl Checks for working -lm
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AC_CHECK_LIB(m, pow,, AC_MSG_ERROR([math library (-lm) appears broken]))
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;;
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esac
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m4_include(config.d/compression.m4)
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m4_include(config.d/mgl.m4)
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m4_include(config.d/fbdev.m4)
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m4_include(config.d/svga.m4)
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m4_include(config.d/vulkan.m4)
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m4_include(config.d/x11.m4)
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m4_include(config.d/sdl.m4)
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m4_include(config.d/curses.m4)
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dnl ==================================================================
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dnl Checks for system type
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dnl ==================================================================
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dnl Checks for which system driver to use
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AC_MSG_CHECKING(for system driver)
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case "${host}" in
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i?86-*-mingw32*|x86_64-w64-mingw32*)
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SYSTYPE=WIN32
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AC_MSG_RESULT([Win32 driver])
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WIN32_LIBS=' $(NET_LIBS)'
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if test "x$host" != "x$build"; then
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case "$build_os" in
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cygwin*)
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WIN32_LIBS=" -L/usr/lib/w32api $WIN32_LIBS"
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;;
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esac
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fi
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;;
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i?86-*-cygwin*)
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SYSTYPE=WIN32
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AC_MSG_RESULT([Win32 driver])
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WIN32_LIBS=' $(NET_LIBS)'
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;;
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*-openbsd*)
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SYSTYPE=OPENBSD
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AC_MSG_RESULT([OpenBSD driver])
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WIN32_LIBS=''
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;;
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*)
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SYSTYPE=POSIX
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AC_MSG_RESULT([default POSIX driver])
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WIN32_LIBS=''
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;;
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esac
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AM_CONDITIONAL(SYSTYPE_WIN32, test "x$SYSTYPE" = "xWIN32")
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AC_SUBST(WIN32_LIBS)
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m4_include(config.d/sound.m4)
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m4_include(config.d/joystick.m4)
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m4_include(config.d/cdrom.m4)
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m4_include(config.d/networking.m4)
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m4_include(config.d/paths.m4)
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m4_include(config.d/build_control.m4)
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m4_include(config.d/qfcc.m4)
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m4_include(config.d/compiling.m4)
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AC_ARG_ENABLE(static-doc,
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[ --enable-static-doc Enable generation of doxygen docs for static]
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[ functions.])
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STATIC_DOC=NO
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if test "x$enable_static_doc" = xyes; then
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STATIC_DOC=YES
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fi
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AC_SUBST(STATIC_DOC)
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AC_ARG_ENABLE(typecheck-progs,
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[ --enable-typecheck-progs Enable type checking on progs field access])
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if test "x$enable_typecheck_progs" = xyes; then
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AC_DEFINE(TYPECHECK_PROGS, 1, [Define this if you want progs typechecking])
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fi
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TOPSRC=`readlink -f ${srcdir}`
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AC_SUBST(TOPSRC)
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dnl Output files
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m4_include(config.d/rpm.m4)
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AC_CONFIG_FILES(m4_include(config.d/ac_config_files.m4))
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AC_OUTPUT
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m4_include(config.d/result.m4)
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