AC_PREREQ(2.59) m4_include([m4/objc.m4]) dnl Note that autoconf/autoheader/automake cache using autom4te, so version.sh dnl will only be run if configure.ac has changed. This must be done before dnl AC_INIT so that XINE_VERSION_SPEC, which is an m4 macro, is available. m4_esyscmd([./version.sh]) dnl Initialize autoconf, autoheader, and automake AC_INIT([xine-lib], XINE_VERSION_SPEC, [xine-bugs@lists.sourceforge.net]) AM_INIT_AUTOMAKE AC_CONFIG_SRCDIR([src/xine-engine/xine.c]) AC_CONFIG_MACRO_DIR([m4]) AC_CONFIG_LIBOBJ_DIR([lib]) AC_CONFIG_HEADERS([include/configure.h]) AM_MAINTAINER_MODE m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES]) AH_TOP([#ifndef __XINE_LIB_CONFIG_H__ #define __XINE_LIB_CONFIG_H__ 1 ]) AH_BOTTOM([#ifdef ASMALIGN_1SLN # define ASMALIGN(ZEROBITS) ".align " #ZEROBITS "\n\t" #else # define ASMALIGN(ZEROBITS) ".align 1<<" #ZEROBITS "\n\t" #endif #endif /* __XINE_LIB_CONFIG_H__ */ ]) test x"$prefix" = x"NONE" && prefix="${ac_default_prefix}" test x"$exec_prefix" = x"NONE" && exec_prefix='${prefix}' dnl Use features of autoconf 2.61, but stay compatible with older versions. if test x"$datarootdir" = x""; then datarootdir='${datadir}' AC_SUBST(datarootdir) fi if test x"$docdir" = x""; then docdir='${datarootdir}/doc/${PACKAGE}' AC_SUBST(docdir) fi if test x"$htmldir" = x""; then htmldir='${docdir}' AC_SUBST(htmldir) fi dnl ------------------------- dnl Setup version information dnl ------------------------- dnl Do not change these manually; they come from running ./version.sh when dnl autoconf runs. This must all be done after AC_INIT is done, but running dnl the version.sh script must be done before AC_INIT. XINE_MAJOR=XINE_VERSION_MAJOR AC_SUBST(XINE_MAJOR) AC_DEFINE_UNQUOTED([XINE_MAJOR], [$XINE_MAJOR], [xine major version number]) XINE_MINOR=XINE_VERSION_MINOR AC_SUBST(XINE_MINOR) AC_DEFINE_UNQUOTED([XINE_MINOR], [$XINE_MINOR], [xine minor version number]) XINE_SUB=XINE_VERSION_SUB AC_SUBST(XINE_SUB) AC_DEFINE_UNQUOTED([XINE_SUB], [$XINE_SUB], [xine sub version number]) XINE_PATCH=XINE_VERSION_PATCH AC_SUBST(XINE_PATCH) AC_DEFINE_UNQUOTED([XINE_PATCH], [$XINE_PATCH], [xine patch version number]) XINE_SERIES=XINE_VERSION_SERIES AC_SUBST(XINE_SERIES) XINE_LT_CURRENT=__XINE_LT_CURRENT AC_SUBST(XINE_LT_CURRENT) AC_DEFINE_UNQUOTED(XINE_LT_CURRENT, $XINE_LT_CURRENT, [xine interface version number]) XINE_LT_REVISION=__XINE_LT_REVISION AC_SUBST(XINE_LT_REVISION) XINE_LT_AGE=__XINE_LT_AGE AC_SUBST(XINE_LT_AGE) AC_DEFINE_UNQUOTED(XINE_LT_AGE, $XINE_LT_AGE, [xine interface version age]) LIBNAME="libxine$(($XINE_LT_CURRENT-$XINE_LT_AGE))" AC_SUBST(LIBNAME) AC_DEFINE_UNQUOTED([XINE_TEXTDOMAIN], "$LIBNAME", [catalog message text domain]) dnl Always set flags to begin with -g so that debug information will be dnl included. In release bulids, this can be stripped out later if desired. dnl More importantly, it prevents autoconf from initializing the defaults to dnl include -O2, which is not desirable in a debug build, and it messes with dnl other optimizations that we'll want to be setting ourselves later. CFLAGS="-g $CFLAGS" CPPFLAGS="-D_REENTRANT -DXINE_COMPILE $CPPFLAGS" LDFLAGS="-g $LDFLAGS" OBJCFLAGS="-g $OBJCFLAGS" dnl ------------------------------ dnl Build modes: debug and profile dnl ------------------------------ AC_ARG_ENABLE([debug], [AS_HELP_STRING([--enable-debug], [build with debugging code enabled])], [], [enable_debug="no"]) if test x"$enable_debug" != x"no"; then CPPFLAGS="-DDEBUG $CPPFLAGS" else CPPFLAGS="-DNDEBUG $CPPFLAGS" fi AM_CONDITIONAL([DEBUG_BUILD], [test x"$enable_debug" != x"no"]) AC_ARG_ENABLE([profiling], [AS_HELP_STRING([--enable-profiling], [build with profiling code enabled])], [], [enable_profiling="no"]) if test x"$enable_profiling" != x"no"; then CFLAGS="-pg $CFLAGS" OBJCFLAGS="-pg $OBJCFLAGS" LDFLAGS="-pg $LDFLAGS" fi AM_CONDITIONAL([PROFILING_BUILD], [test x"$enable_profiling" != x"no"]) dnl -------------- dnl Build features dnl -------------- AC_ARG_ENABLE([ipv6], [AS_HELP_STRING([--enable-ipv6], [enable use of IPv6])], [if test x"$enableval" != x"no"; then AC_DEFINE([ENABLE_IPV6], 1, [Enable this when IPv6 is requested]) fi]) AC_ARG_ENABLE([antialiasing], [AS_HELP_STRING([--enable-antialiasing], [enable font antialiasing])], [if test x"$enableval" != x"no"; then AC_DEFINE([ENABLE_ANTIALIASING], 1, [Define this to 1 to enable font antialising.]) fi]) dnl ---------------------------------------------- dnl Cross compilation, Mac OS X Universal Binaries dnl ---------------------------------------------- AC_CANONICAL_BUILD AC_CANONICAL_HOST dnl check for Mac OS X universal binary support early, because certain flags dnl must be set prior to looking for cc/libtool, etc. MACOSX_UNIVERSAL_BINARIES dnl Check to see if $host is empty. If it is, try $host_alias instead. dnl If $host is empty, it's because the user has run ./configure with a host dnl parameter unknown to config.sub. This used to be set in xv handling, but dnl it's also used in a bunch of other places unrelated to Xwindows support, dnl so if X is disabled, other things could go badly. host_or_hostalias="$host" test x"$host_or_hostalias" = x"" && host_or_hostalias="$host_alias" dnl ------------------- dnl checks for programs dnl ------------------- AC_PROG_CC AM_PROG_CC_C_O AC_GNU_SOURCE AC_ISC_POSIX AC_PROG_OBJC CC_PROG_AS AC_PROG_MAKE_SET AC_PROG_EGREP AC_PROG_INSTALL AC_PROG_LN_S AC_PROG_AWK AC_PATH_PROG([PERL], [perl], [no]) if test "$PERL" = no; then AC_MSG_ERROR([perl not found]) fi AC_SUBST([PERL]) AC_CHECK_TOOL([STRINGS], [strings], [false]) PKG_PROG_PKG_CONFIG dnl --------------------------------------------- dnl Libtool dnl --------------------------------------------- AC_DISABLE_STATIC AC_LIBTOOL_DLOPEN AC_LIBTOOL_WIN32_DLL AC_PATH_MAGIC AC_PROG_LIBTOOL AC_PROG_LIBTOOL_SANITYCHECK dnl -------------------- dnl checks for libraries dnl -------------------- AM_ICONV AC_ARG_ENABLE([iconvtest], [AS_HELP_STRING([--disable-iconvtest], [don't require iconv library])]) if test x"$enable_iconvtest" != x"no"; then if test x"$am_cv_func_iconv" != x"yes"; then AC_MSG_ERROR([ **************************************************************** * iconv library not found. It's necessary for proper * * manipulation with texts so xine requires it as default. * * * * You need to install iconv library or to specify prefix * * by option --with-libiconv-prefix. * * * * If you don't want iconv support use the option * * --disable-iconvtest. * **************************************************************** ]) fi fi AM_GNU_GETTEXT([external]) AM_GNU_GETTEXT_VERSION([0.17]) AC_PROG_GMSGFMT_PLURAL AC_CHECK_LIB([c], [dlopen], [DYNAMIC_LD_LIBS=""], [AC_CHECK_LIB([dl], [dlopen], [DYNAMIC_LD_LIBS="-ldl"], [AC_MSG_CHECKING(for dlopen under win32) AC_LANG_PUSH([C]) ac_save_CPPFLAGS="$CPPFLAGS" CPPFLAGS="-I${srcdir}/win32/include $CPPFLAGS" ac_save_LIBS="$LIBS" LIBS="$LIBS -lkernel32" AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include #include ]], [[dlopen(NULL, 0)]])], [DYNAMIC_LD_LIBS="-lkernel32" AC_MSG_RESULT([yes])], [AC_MSG_RESULT([no])]) CPPFLAGS="$ac_save_CPPFLAGS" LIBS="$ac_save_LIBS" AC_LANG_POP([C])], [AC_MSG_ERROR([dynamic linker needed])])]) AC_SUBST([DYNAMIC_LD_LIBS]) AC_ARG_WITH([external-libxdg-basedir], [AS_HELP_STRING([--without-external-libxdg-basedir], [use internal copy of libxdg-basedir])]) have_xdg_basedir=no if test x"$with_external_libxdg_basedir" != x"no"; then PKG_CHECK_MODULES([XDG_BASEDIR], [libxdg-basedir >= 1], [have_xdg_basedir=yes], [have_xdg_basedir=no]) if test x"$have_xdg_basedir" = x"no" -a x"$with_external_libxdg_basedir" = x"yes"; then AC_MSG_ERROR([--with-external-libxdg-basedir used but no libxdg-basedir found]) fi fi if test x"$have_xdg_basedir" = xyes; then XDG_BASEDIR_REQUIRES="libxdg-basedir" else XDG_BASEDIR_CPPFLAGS='-I$(top_srcdir)/contrib/libxdg-basedir' XDG_BASEDIR_LIBS='$(top_builddir)/contrib/libxdg-basedir/libxdg-basedir.la' XDG_BASEDIR_DEPS='$(top_builddir)/contrib/libxdg-basedir/libxdg-basedir.la' fi AC_SUBST([XDG_BASEDIR_REQUIRES]) AC_SUBST([XDG_BASEDIR_CPPFLAGS]) AC_SUBST([XDG_BASEDIR_LIBS]) AC_SUBST([XDG_BASEDIR_DEPS]) AM_CONDITIONAL([EXTERNAL_LIBXDG_BASEDIR], [test x"$have_xdg_basedir" = xyes]) dnl Test for socket and network support library AC_CHECK_LIB([socket], [socket], [NET_LIBS="-lsocket $NET_LIBS"]) AC_CHECK_LIB([nsl], [gethostbyname], [NET_LIBS="-lnsl $NET_LIBS"]) AC_CHECK_LIB([resolv], [hstrerror], [NET_LIBS="-lresolv $NET_LIBS"]) AC_SUBST(NET_LIBS) AC_CHECK_LIB([rt], [clock_getres], [RT_LIBS="-lrt" AC_DEFINE(HAVE_POSIX_TIMERS, 1, [Define this if you have POSIX timers.])], [AC_MSG_RESULT([*** no POSIX timers available.])]) AC_SUBST(RT_LIBS) AC_CHECK_LIB([posix4], [sched_get_priority_min]) AC_CHECK_LIB([kstat], [kstat_open], [KSTAT_LIBS=-lkstat AC_DEFINE([HAVE_KSTAT], 1, [Define this if you have kernel statistics available via kstat interface])]) AC_SUBST(KSTAT_LIBS) AC_ARG_WITH([zlib-prefix], [AS_HELP_STRING([--with-zlib-prefix=PREFIX], [path to zlib compression library])], [if test x"$withval" != x"no"; then ZLIB_CPPFLAGS="-I$withval/include" ZLIB_LIBS="-L$withval/lib" fi]) AC_CHECK_LIB([z], [gzsetparams], [ZLIB_LIBS="$ZLIB_LIBS -lz" ac_save_CPPFLAGS="$CPPFLAGS" CPPFLAGS="$CPPFLAGS $ZLIB_CPPFLAGS" AC_CHECK_HEADER([zlib.h], [have_zlib=yes], [have_zlib=no]) CPPFLAGS="$ac_save_CPPFLAGS"], [have_zlib=no], ["$ZLIB_LIBS"]) test x"$have_zlib" != x"yes" && AC_MSG_ERROR(zlib needed) AC_SUBST(ZLIB_CPPFLAGS) AC_SUBST(ZLIB_LIBS) dnl FreeType2 (optional; disabled by default) AC_ARG_WITH([freetype], [AS_HELP_STRING([--with-freetype], [Build with FreeType2 library])], [], [with_freetype=no]) if test x"$with_freetype" != x"no"; then PKG_CHECK_MODULES([FT2], [freetype2], [have_freetype=yes], [have_freetype=no]) if test x"$have_freetype" = x"no"; then AC_MSG_ERROR([FreeType2 support requested but FreeType2 library not found]) elif test x"$have_freetype" = x"yes"; then AC_DEFINE([HAVE_FT2], 1, [Define this if you have freetype2 library]) fi fi dnl fontconfig (optional; disabled by default) AC_ARG_WITH([fontconfig], [AS_HELP_STRING([--with-fontconfig], [Build with fontconfig library])], [], [with_fontconfig=no]) if test x"$with_fontconfig" = x"yes"; then if test x"$have_freetype" != x"yes"; then AC_MSG_ERROR([fontconfig support requested, but FreeType2 not enabled.]) fi PKG_CHECK_MODULES([FONTCONFIG], [fontconfig], [have_fontconfig=yes], [have_fontconfig=no]) if test x"$have_fontconfig" = x"no"; then AC_MSG_ERROR([fontconfig support requested but fontconfig library not found]) elif test x"$have_fontconfig" = x"yes"; then AC_DEFINE([HAVE_FONTCONFIG], 1, [Define this if you have fontconfig library]) fi fi dnl ----------------------- dnl checks for header files dnl ----------------------- AC_HEADER_STDC AC_CHECK_HEADERS([alloca.h]) AC_CHECK_HEADERS([assert.h byteswap.h dirent.h errno.h execinfo.h fcntl.h glob.h]) AC_CHECK_HEADERS([libgen.h malloc.h netdb.h stdbool.h ucontext.h]) AC_CHECK_HEADERS([sys/ioctl.h sys/mixer.h sys/mman.h sys/param.h sys/times.h sys/wait.h]) dnl This is duplicative due to AC_HEADER_STDC, but src/input/vcd stuff needs to dnl have HAVE_STDIO_H defined, or it won't compile. AC_CHECK_HEADERS([stdio.h]) dnl cdrom ioctls (common for dvdnav and vcd) case "$host_os" in linux*) AC_CHECK_HEADERS([linux/cdrom.h], [AC_DEFINE([HAVE_LINUX_CDROM], 1, [Define 1 if you have Linux-type CD-ROM support]) AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include ]], [[struct cdrom_generic_command test; int has_timeout = sizeof(test.timeout);]])], [AC_DEFINE([HAVE_LINUX_CDROM_TIMEOUT], [1], [Define 1 if timeout is in cdrom_generic_command struct])])]) ;; esac AC_CHECK_HEADERS([sys/dvdio.h sys/cdio.h sys/scsiio.h]) dnl ---------------- dnl checks for types dnl ---------------- AC_TYPE_OFF_T AC_TYPE_SIZE_T AC_CHECK_SIZEOF([int]) AC_CHECK_SIZEOF([long]) AC_CHECK_GENERATE_INTTYPES([include]) AM_CONDITIONAL([GENERATED_INTTYPES_H], [test "x$ac_cv_header_inttypes_h" != x"yes"]) AC_CHECK_TYPE([ssize_t], [], [AC_DEFINE([ssize_t], [__int64], [define ssize_t to __int64 if it's missing in default includes])]) AC_CHECK_SOCKLEN_T AC_CACHE_CHECK([type of request parameter for ioctl()], [ac_cv_ioctl_request], [ for ac_ioctl_request_type in "unsigned long" "int"; do AC_LINK_IFELSE([AC_LANG_PROGRAM([[#include int ioctl(int fd, $ac_ioctl_request_type request, ...);]], [[]])], [ac_cv_ioctl_request=$ac_ioctl_request_type], []) done if test x"$ac_cv_ioctl_request" = x""; then AC_MSG_ERROR([Unable to determine the type for ioctl() request parameter]) fi ]) AC_DEFINE_UNQUOTED([IOCTL_REQUEST_TYPE], [$ac_cv_ioctl_request], [Type of the request parameter for ioctl()]) dnl --------------------- dnl checks for structures dnl --------------------- AC_CHECK_MEMBER([struct tm.tm_gmtoff], [AC_DEFINE([HAVE_TM_GMTOFF], 1, [Define if struct tm has the tm_gmtoff member.])], [], [#include ]) dnl ----------------------------------- dnl checks for compiler characteristics dnl ----------------------------------- if test x"$GCC" = x"yes"; then GCC_VERSION="`$CC -dumpversion`" GCC_VERSION_MAJOR="`echo "$GCC_VERSION" | cut -d '.' -f1`" GCC_VERSION_MINOR="`echo "$GCC_VERSION" | cut -d '.' -f2`" GCC_VERSION_PATCHLEVEL="`echo "$GCC_VERSION" | cut -d '.' -f3`" fi CC_CHECK_WERROR CC_PTHREAD_FLAGS([], [AC_MSG_ERROR([Pthread support is needed])]) CC_PTHREAD_RECURSIVE_MUTEX([], [AC_MSG_ERROR([recursive mutex support is needed - please report])]) dnl is implicitly included by xine-internals.h, so the include dir is needed everywhere CPPFLAGS="$CPPFLAGS $PTHREAD_CFLAGS" dnl REVISIT: AC_C_ALWAYS_INLINE removal allows ffmpeg to be more widely buildable AC_C_BIGENDIAN AC_C_CONST AC_C_INLINE AC_C_RESTRICT dnl empty_array_size - src/input/vcd AC_MSG_CHECKING([how to create empty arrays]) AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[]], [[struct { int foo; int bar[]; } baz]])], [empty_array_size=""], [AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[]], [[struct { int foo; int bar[0]; } baz]])], [empty_array_size="0"], [AC_MSG_ERROR([compiler is unable to create empty arrays])])]) AC_DEFINE_UNQUOTED([EMPTY_ARRAY_SIZE], [$empty_array_size], [what to put between the brackets for empty arrays]) AC_MSG_RESULT([[[$empty_array_size]]]) dnl ISOC99_PRAGMA - src/input/vcd/libvcd AC_MSG_CHECKING([whether $CC supports ISOC99 _Pragma()]) AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[]], [[_Pragma("pack(1)")]])], [ISOC99_PRAGMA=yes AC_DEFINE([HAVE_ISOC99_PRAGMA], [], [Supports ISO _Pragma() macro])], [ISOC99_PRAGMA=no]) AC_MSG_RESULT([$ISOC99_PRAGMA]) dnl ASM ALIGN is power of two ? dnl src/post/planar AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[]], [[asm(".align 3");]])], [AC_DEFINE([ASMALIGN_1SLN], [1], [define if '.align n' means alignment to (1 << n) - byte boundaries])]) CC_ATTRIBUTE_ALIGNED CC_ATTRIBUTE_VISIBILITY([protected], [visibility_export="protected"], [CC_ATTRIBUTE_VISIBILITY([default], [visibility_export="default"])]) CC_ATTRIBUTE_VISIBILITY([internal]) if test x"$visibility_export" != x""; then CC_FLAG_VISIBILITY([VISIBILITY_FLAG="-fvisibility=hidden" EXPORTED='__attribute__((visibility("default")))']) fi AC_DEFINE_UNQUOTED([EXPORTED], [$EXPORTED], [Mark a symbol as being exported if visibility is changed]) AC_SUBST([VISIBILITY_FLAG]) CC_ATTRIBUTE_SENTINEL CC_ATTRIBUTE_FORMAT CC_ATTRIBUTE_FORMAT_ARG CC_ATTRIBUTE_DEPRECATED CC_ATTRIBUTE_UNUSED CC_ATTRIBUTE_MALLOC CC_ATTRIBUTE_PACKED([], [AC_MSG_WARN([Your compiler doesn't support __attribute__((packed)); xine might not work as expected.])]) CC_ATTRIBUTE_CONST CC_CHECK_CFLAGS([-pipe], [miscflags="$miscflags -pipe"]) dnl Set warning flags for warnings that we do not want to skip. In all cases, dnl these warnings should be enabled. Set these into CFLAGS and OBJCFLAGS dnl later after all testing is done. CC_CHECK_CFLAGS([-Wall], [warnflags="$warnflags -Wall"]) CC_CHECK_CFLAGS([-Wformat=2], [wformat="-Wformat=2"], [CC_CHECK_CFLAGS([-Wformat], [wformat="-Wformat"])]) if test x"$wformat" != x""; then CC_CHECK_CFLAGS([-Wno-format-zero-length], [wformat="$wformat -Wno-format-zero-length"]) fi CC_CHECK_CFLAGS([-Wmissing-format-attribute], [wformat="$wformat -Wmissing-format-attribute"]) warnflags="$warnflags $wformat" dnl WARNING: This warning flag, if set into CFLAGS now, can break some autoconf tests. CC_CHECK_CFLAGS([-Werror-implicit-function-declaration], [warnflags="$warnflags -Werror-implicit-function-declaration"]) CC_CHECK_CFLAGS([-Wstrict-aliasing=2], [warnflags="$warnflags -Wstrict-aliasing=2"], [CC_CHECK_CFLAGS([-Wstrict-aliasing], [warnflags="$warnflags -Wstrict-aliasing"])]) CC_CHECK_CFLAGS([-Wchar-subscripts], [warnflags="$warnflags -Wchar-subscripts"]) CC_CHECK_CFLAGS([-Wmissing-declarations], [warnflags="$warnflags -Wmissing-declarations"]) CC_CHECK_CFLAGS([-Wmissing-prototypes], [warnflags="$warnflags -Wmissing-prototypes"]) CC_CHECK_CFLAGS([-Wwrite-strings], [warnflags="$warnflags -Wwrite-strings"]) dnl Some combinations of gcc and glibc produce useless warnings on memset when dnl compiling with -Wpointer-arith, so check for this first. AC_MSG_CHECKING([for sane -Wpointer-arith]) AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include ]], [[int a; memset(&a, 0, sizeof(int))]])], [warnflags="$warnflags -Wpointer-arith" AC_MSG_RESULT([yes])], [AC_MSG_RESULT([no])]) CC_CHECK_LDFLAGS([-Wl,--gc-sections], [GCSECTIONS="-Wl,--gc-sections"]) AC_SUBST([GCSECTIONS]) dnl FreeBSD (et al.) does not complete linking for shared objects when pthreads dnl are requested, as different implementations are present; to avoid problems dnl use -Wl,-z,defs only for those platforms not behaving this way. case "$host_or_hostalias" in *-freebsd*) ;; dnl check if we are using the cygwin, mingw or cygwin with mno-cygwin mode dnl in which case we are actually dealing with a mingw32 compiler dnl This cannot be done until AC_PROG_EGREP and AC_PROG_CC are both done. *-*-mingw* | *-*-cygwin*) CC_CHECK_LDFLAGS([-Wl,-z,defs], [NOUNDEF="-Wl,-z,defs"]) case "$host_or_hostalias" in *-*-mingw32*) WIN32_SYS=mingw32 ;; *-*-cygwin*) AC_EGREP_CPP([yes], [#ifdef WIN32 yes #endif], [WIN32_SYS=mingw32], [WIN32_SYS=cygwin]) ;; esac if test "$WIN32_SYS" = "mingw32"; then WIN32_INCLUDES='-I$(top_srcdir)/win32/include' LIBS="-lwinmm -lwsock32 $LIBS" LDFLAGS="-Wl,--enable-stdcall-fixup $LDFLAGS" dnl iberty has been needed only in older versions AC_CHECK_LIB(iberty, strncomp, [GOOM_LIBS="-liberty"]) AC_SUBST(GOOM_LIBS) fi LDFLAGS="-no-undefined $LDFLAGS" ;; *) CC_CHECK_LDFLAGS([-Wl,-z,defs], [NOUNDEF="-Wl,-z,defs"]) ;; esac AC_SUBST(NOUNDEF) AM_CONDITIONAL([WIN32], [test x"$WIN32_SYS" = x"mingw32"]) AC_ARG_ENABLE([altivec], [AS_HELP_STRING([--disable-altivec], [do not use assembly codes for Motorola 74xx CPUs])], [], [enable_altivec="yes"]) dnl No optimization at all. For gcc, this is the optimization level. O0_CFLAGS="-O0" dnl Lowest level of optimization. For gcc, this enables: dnl -fdefer-pop -fdelayed-branch -fguess-branch-probability -fcprop-registers dnl -floop-optimize -fif-conversion -fif-conversion2 -ftree-ccp -ftree-dce dnl -ftree-dce -ftree-dominator-opts -ftree-dse -ftree-ter -ftree-lrs dnl -ftree-sra -ftree-copyrename -ftree-fre -ftree-ch -fmerge-constants dnl On platforms where -fomit-frame-pointer does not interfere with debugging, dnl it is also enabled by -O1. O1_CFLAGS="-O1" dnl Middle level of optimization. For gcc, this enables -O1 and: dnl -fthread-jumps -fcrossjumping -foptimize-sibling-calls -fcse-follow-jumps dnl -fcse-skip-blocks -fgcse -fgcse-lm -fexpensive-optimizations dnl -fstrength-reduce -frerun-cse-after-loop -frerun-loop-opt -fcaller-saves dnl -fforce-mem -fpeephole2 -fschedule-insns -fschedule-insns2 dnl -fsched-interblock -fsched-spec -fregmove -fstrict-aliasing dnl -fdelete-null-pointer-checks -freorder-blocks -freorder-functions dnl -funit-at-a-time -falign-functions -falign-jumps -falign-loops dnl -falign-labels -ftree-pre dnl Note that Apple's version of gcc differs slightly, because it does not enable dnl -fstrict-aliasing -freorder-blocks -fsched-interblock O2_CFLAGS="-O2" dnl Highest level of optimization. For gcc, this enables -O2 and: dnl -finline-functions -funswitch-loops -fgcse-after-reload O3_CFLAGS="-O3" dnl gcc 3.3.5 (at least) is known to be buggy wrt optimization with dnl -finline-functions, so use -fno-inline-functions for gcc < 3.4.0 if test x"$GCC" = x"yes"; then if test "$GCC_VERSION_MAJOR" -lt 3; then O3_CFLAGS="$O3_CFLAGS -fno-inline-functions" else if test "$GCC_VERSION_MAJOR" -eq 3 -a "$GCC_VERSION_MINOR" -lt 4; then O3_CFLAGS="$O3_CFLAGS -fno-inline-functions" fi fi fi CC_CHECK_CFLAGS([-ffast-math], [optflags="$optflags -ffast-math"]) CC_CHECK_CFLAGS([-fexpensive-optimizations], [optflags="$optflags -fexpensive-optimizations"]) dnl initialize arch_86 as it is later tested for != "no" arch_x86=no case "$host_or_hostalias" in alphaev56-*) cpuflags="-mcpu=ev56 -mieee $cpuflags" AC_DEFINE([ARCH_ALPHA], [], [Define this if you're running Alpha architecture]) ;; alpha*) cpuflags="-mieee $cpuflags" AC_DEFINE([ARCH_ALPHA], [], [Define this if you're running Alpha architecture]) ;; armv4l-*-linux*) cpuflags="-mcpu=strongarm1100 -ffast-math -fsigned-char $cpuflags" DEFAULT_OCFLAGS='$(O2_CFLAGS)' AC_DEFINE([ARCH_ARM], [], [Define this if you're running ARM architecture]) ;; sparc*-*-linux*) case "`uname -m`" in sparc) cpuflags="-mcpu=supersparc -mtune=supersparc" ;; sparc64) cpuflags="-mcpu=ultrasparc -mtune=ultrasparc" ;; esac test x"$enable_vis" != x"no" && has_vis=yes AC_DEFINE([ARCH_SPARC], [], [Define this if you're running SPARC architecture]) ;; sparc-*-solaris*) if test x"$GCC" = x"yes"; then case "`uname -m`" in sun4c) cpuflags="-mcpu=v7 -mtune=supersparc" ;; sun4m) cpuflags="-mcpu=v8 -mtune=supersparc" ;; sun4u) if test x"$GCC_VERSION_MAJOR" -lt 3; then # -mcpu=ultrasparc triggers a GCC 2.95.x compiler bug # when compiling video_out.c: # gcc: Internal compiler error: program cc1 got fatal signal 11 # avoid -mcpu=ultrasparc with gcc 2.* cpuflags="-mcpu=v8 -mtune=ultrasparc" else cpuflags="-mcpu=ultrasparc -mtune=ultrasparc" fi ;; esac if test "$GCC_VERSION_MAJOR" -ge 3; then test x"$enable_vis" != x"no" && has_vis=yes fi else case "`uname -m`" in sun4c) cpuflags="-xarch=v7" ;; sun4m) cpuflags="-xarch=v8" ;; sun4u) cpuflags="-xarch=v8plusa" ;; esac O1_CFLAGS="-fast -xCC" O2_CFLAGS="$O1_CFLAGS" O3_CFLAGS="$O1_CFLAGS" fi AC_DEFINE([ARCH_SPARC], [], [Define this if you're running SPARC architecture]) ;; x86_64-*) arch_x86=64 AC_DEFINE([ARCH_X86_64], [], [Define this if you're running x86 architecture 64 bits]) ;; *-*-darwin*) case "$host_or_hostalias" in universal-*) arch_ppc=yes arch_x86=32 ;; i386-* | x86_64-*) arch_x86=32 AC_DEFINE([ARCH_X86_32], [], [Define this if you're running x86 architecture 32 bits]) ;; ppc* | powerpc*) arch_ppc=yes dnl avoid ppc compilation crash AS="$CC" AC_DEFINE([ARCH_PPC], [], [Define this if you're running PowerPC architecture]) AC_CHECK_HEADER([altivec.h], [], [enable_altivec=no]) if test x"$enable_altivec" != x"no"; then AC_DEFINE([ENABLE_ALTIVEC], [], [Define this if you want to use altivec on PowerPC CPUs]) cpuflags="$cpuflags -faltivec -maltivec" LIBMPEG2_CFLAGS="$LIBMPEG2_CFLAGS -force_cpusubtype_ALL" fi ;; esac enable_impure_text=yes HOST_OS_DARWIN=1 dnl HOST_OS_DARWIN is used by a bunch of difference stuff, including dnl libdvdnav, libmpeg2, and xine itself (xine-engine, xine-utils) AC_DEFINE([HOST_OS_DARWIN], 1, [Define this if built on Mac OS X/Darwin]) dnl CONFIG_DARWIN is used by ffmpeg, so anything that pulls ffmpeg dnl headers needs to have this set. AC_DEFINE([CONFIG_DARWIN], 1, [Define this if built on Mac OS X/Darwin]) CPPFLAGS="-D_INTL_REDIRECT_MACROS $CPPFLAGS" ;; ppc-*-linux* | powerpc-*) arch_ppc=yes dnl avoid ppc compilation crash AS="$CC" AC_DEFINE([ARCH_PPC], [], [Define this if you're running PowerPC architecture]) AC_CHECK_HEADER([altivec.h], [], [enable_altivec=no]) if test x"$enable_altivec" != x"no"; then AC_DEFINE([ENABLE_ALTIVEC], [], [Define this if you want to use altivec on PowerPC CPUs]) cpuflags="$cpuflags -maltivec" fi ;; i?86-* | k?-* | athlon-* | pentium*) arch_x86=32 enable_impure_text=yes case "$host_or_hostalias" in *-*-cygwin* | *-*-mingw32*) CC_CHECK_CFLAGS([-fno-omit-frame-pointer], [W32_NO_OPTIMIZE="$W32_NO_OPTIMIZE -fno-omit-frame-pointer"]) CC_CHECK_CFLAGS([-fno-inline-functions], [W32_NO_OPTIMIZE="$W32_NO_OPTIMIZE -fno-inline-functions"]) CC_CHECK_CFLAGS([-fno-rename-registers], [W32_NO_OPTIMIZE="$W32_NO_OPTIMIZE -fno-rename-registers"]) AC_SUBST(W32_NO_OPTIMIZE) case "$host_or_hostalias" in *-*-cygwin*) LIBS="$LIBS @INTLLIBS@ -lkernel32" ;; esac ;; esac AC_DEFINE([ARCH_X86_32], [], [Define this if you're running x86 architecture 32 bits]) if test x"$GCC" = x"yes" -o x"${CC##*/}" = x"icc"; then if test x"$GCC" = x"yes"; then # GCC optimizations CC_CHECK_CFLAGS([-mtune=i386], [sarchopt="-mtune"], [CC_CHECK_CFLAGS([-mcpu=i386], [sarchopt="-mcpu"], [CC_CHECK_CFLAGS([-march=i386], [sarchopt="-march"], [sarchopt="no"])])]) if test "$sarchopt" != "no"; then case "$host_or_hostalias" in i386-*) archopt_val="i386" ;; i486-*) archopt_val="i486" ;; i586-*) archopt_val="pentium" ;; pentium-mmx-*) archopt_val="pentium-mmx" ;; k6-2* | k6-3-*) archopt_val="k6-2" ;; k6-*) archopt_val="k6" ;; pentium3-*) archopt_val="pentium3" ;; pentium4-*) archopt_val="pentium4" ;; athlon-4-* | athlon-xp-* | althon-mp-*) archopt_val="athlon-4" ;; k7-* | athlon-tbird-* | athlon-*) archopt_val="athlon" ;; pentiumpro-* | pentium2-* | i686-*) archopt_val="pentiumpro" if test x"$cross_compiling" != x"yes"; then if test -f /proc/cpuinfo; then modelname=`cat /proc/cpuinfo | grep "model\ name\ :" | sed -e 's/ //g' | cut -d ':' -f2` case "$modelname" in *Athlon* | *Duron* | *K7*) dnl Special check for k7 cpu CC support CC_CHECK_CFLAGS([$sarchopt=athlon], [archopt_val="athlon"], [archopt_val="i686"]) ;; VIAEzra) archopt_val="c3" ;; esac fi fi ;; esac test x"$archopt_val" != x"" && cpuflags="$cpuflags $sarchopt=$archopt_val" fi else # Intel optimizations O3_CFLAGS="$O3_CFLAGS -unroll -ipo -ipo_obj" fi fi ;; esac AC_ARG_ENABLE([vis], [AS_HELP_STRING([--disable-vis], [do not use assembly codes for Sun UltraSPARC CPUs])], [], [enable_vis="yes"]) if test "x$has_vis" = "xyes"; then AC_DEFINE([ENABLE_VIS], [], [Define this if you have Sun UltraSPARC CPU]) case "$cpuflags" in *-mcpu=*) ;; *) cpuflags="$cpuflags -mcpu=v9" ;; esac fi AM_CONDITIONAL([ENABLE_VIS], test x"$has_vis" = x"yes") O1_CFLAGS="$O1_CFLAGS $optflags $cpuflags" O2_CFLAGS="$O2_CFLAGS $optflags $cpuflags" O3_CFLAGS="$O3_CFLAGS $optflags $cpuflags" dnl Allow turning off/on of optimizations. By default, optimizations are dnl enabled if --enable-debug is not specified. Even with --enable-debug, dnl optimizations can be enabled by explicitly specifying --enable-optimizations AC_ARG_ENABLE([optimizations], [AS_HELP_STRING([--disable-optimizations], [Don't try to guess what optimization to enable])], [], [test x"$enable_debug" != x"no" && enable_optimizations="no"]) AM_CONDITIONAL([DISABLE_OPTIMIZATIONS], [test x"$enable_optimizations" = x"no"]) if test x"$enable_optimizations" = x"no"; then DEFAULT_OCFLAGS='$(O0_CFLAGS)' else dnl For multi-pass compilation: never when cross-compiling if test x"$cross_compiling" != x"yes"; then if test x"$GCC" = x"yes"; then CC_CHECK_CFLAGS([-fprofile-arcs], [CC_CHECK_CFLAGS([-fbranch-probabilities], [PASS1_CFLAGS="-fprofile-arcs $PASS1_CFLAGS" PASS2_CFLAGS="-fbranch-probabilities $PASS2_CFLAGS"])]) else pass1flags="-prof_dir \$(PWD)/\$(top_builddir)/ -prof_genx" pass2flags="-prof_dir \$(PWD)/\$(top_builddir)/ -prof_use" CC_CHECK_CFLAGS(["$pass1flags"], [CC_CHECK_CFLAGS(["$pass2flags"], [PASS1_CFLAGS="$pass1flags $PASS1_CFLAGS" PASS2_CFLAGS="$pass2flags $PASS2_CFLAGS"])]) fi fi fi AC_SUBST(O0_CFLAGS) AC_SUBST(O1_CFLAGS) AC_SUBST(O2_CFLAGS) AC_SUBST(O3_CFLAGS) AC_SUBST(PASS1_CFLAGS) AC_SUBST(PASS2_CFLAGS) test x"$DEFAULT_OCFLAGS" = x"" && DEFAULT_OCFLAGS='$(O3_CFLAGS)' AC_SUBST(DEFAULT_OCFLAGS) if test x"$arch_x86" != x"no" && test x"$enable_macosx_universal" = x"no"; then AC_DEFINE([ARCH_X86], [], [Define this if you're running x86 architecture]) AC_DEFINE([HAVE_MMX], [], [Define this if you can compile MMX asm instructions]) fi AM_CONDITIONAL([ARCH_PPC], test x"$arch_ppc" = x"yes") AM_CONDITIONAL([ARCH_X86], test x"$arch_x86" != x"no") AM_CONDITIONAL([ARCH_X86_32], test x"$arch_x86" = x"32") AM_CONDITIONAL([ARCH_X86_64], test x"$arch_x86" = x"64") AM_CONDITIONAL([HAVE_MMX], test x"$arch_x86" != x"no") AM_CONDITIONAL([HOST_OS_DARWIN], test x"$HOST_OS_DARWIN" = x"1") if test x"$enable_impure_text" = x"yes"; then case "$host_or_hostalias" in *solaris*) if test "$GCC" = yes; then IMPURE_TEXT_LDFLAGS="-mimpure-text" else IMPURE_TEXT_LDFLAGS="-z textoff" fi ;; *darwin*) IMPURE_TEXT_LDFLAGS="-Wl,-read_only_relocs,warning" ;; esac fi AC_SUBST(IMPURE_TEXT_LDFLAGS) dnl ---------------------------- dnl checks for library functions dnl ---------------------------- dnl NLS: src/input/mms.c src/input/vcd, xine-utils AC_CHECK_FUNCS([nl_langinfo]) dnl src/libfaad AC_CHECK_DECL([lrintf], [AC_DEFINE([HAVE_LRINTF], 1, [Define this if the 'lrintf' function is declared in math.h]) AC_DEFINE([_ISOC9X_SOURCE], 1, [Define this if you are ISO C9X compliant])], [], [#define _ISOC9X_SOURCE #include ]) dnl contrib/libdca, src/video_out/vidix/drivers/mach64_vid.c AC_CHECK_FUNCS([memalign]) dnl src/input/vcd/libcdio/portable.h AC_CHECK_FUNCS([bzero]) dnl src/libfaad/common.h AC_CHECK_FUNCS([memcpy]) dnl src/input/input_file.c AC_ARG_ENABLE([mmap], AS_HELP_STRING([--enable-mmap], [Enable mmap() file loading (default: no)])) if test x"$enable_mmap" = x"yes"; then AC_CHECK_FUNCS([mmap]) fi AC_CHECK_FUNCS([vsscanf sigaction sigset getpwuid_r nanosleep lstat memset readlink strchr va_copy]) AC_CHECK_FUNCS([snprintf _snprintf], [have_required_function="yes"]) test x"$have_required_function" != x"yes" && AC_MSG_ERROR([required function not found]) AC_CHECK_FUNCS([vsnprintf _vsnprintf], [have_required_function="yes"]) test x"$have_required_function" != x"yes" && AC_MSG_ERROR([required function not found]) AC_CHECK_FUNCS([strcasecmp _stricmp], [have_required_function="yes"]) test x"$have_required_function" != x"yes" && AC_MSG_ERROR([required function not found]) AC_CHECK_FUNCS([strncasecmp _strnicmp], [have_required_function="yes"]) test x"$have_required_function" != x"yes" && AC_MSG_ERROR([required function not found]) AC_FUNC_FSEEKO AC_REPLACE_FUNCS([asprintf basename gettimeofday setenv strcasestr strndup strpbrk strsep strtok_r timegm unsetenv memmem]) AC_LIBSOURCE([hstrerror.c]) AC_LINK_IFELSE([AC_LANG_PROGRAM([[#include ]], [[hstrerror(0)]])], [AC_DEFINE([HAVE_HSTRERROR], 1, [Define to 1 if you have 'hstrerror' in ])], [AC_LIBOBJ([hstrerror])]) AC_LIBSOURCE([dirent_msvc.c]) AC_CHECK_FUNC([opendir], [AC_DEFINE([HAVE_OPENDIR], 1, [Define to 1 if you have 'opendir' function])], [if test x"$WIN32_SYS" = x"mingw32"; then AC_LIBOBJ([dirent_msvc]) else AC_MSG_ERROR([dirent is needed (opendir, readdir, ...)]) fi]) XINE_CHECK_MINMAX([ AC_DEFINE(HAVE_MAX_MACRO, 1, [Define to 1 if you have 'MAX' macro in sys/param.h]) AC_DEFINE(HAVE_MIN_MACRO, 1, [Define to 1 if you have 'MIN' macro in sys/param.h]) ],[]) AC_LIBSOURCE([timedlock.c]) ac_save_LIBS="$LIBS" LIBS="$LIBS $PTHREAD_LIBS" AC_CHECK_FUNCS([pthread_mutex_timedlock], [AC_DEFINE([HAVE_PTHREAD_MUTEX_TIMEDLOCK], 1, [Define to 1 if you have 'pthread_mutex_timedlock' in ])], [AC_LIBOBJ([timedlock])]) LIBS="$ac_save_LIBS" AC_GETOPT_LONG dnl -------------------------- dnl checks for system services dnl -------------------------- dnl Even as of 2.61, autoconf is not smart enough to find the X include dnl and library paths on Mac OS X, so seed them automatically if they're dnl not specified on the configure command-line. case "$host_os" in darwin*) test x"$x_includes" = x"NONE" && x_includes="/usr/X11R6/include" test x"$x_libraries" = x"NONE" && x_libraries="/usr/X11R6/lib" ;; esac dnl Check for Xwindows using the autoconf AC_PATH_XTRA macro, which is an dnl extension of AC_PATH_X that sets X_CFLAGS and X_LIBS. It will also set dnl X_EXTRA_LIBS and X_PRE_LIBS. AC_PATH_XTRA if test x"$no_x" != x"yes"; then X_LIBS="$X_LIBS $X_PRE_LIBS -lX11 $X_EXTRA_LIBS" AC_CHECK_LIB([Xext], [main], [X_LIBS="$X_LIBS -lXext"], [AC_MSG_ERROR([libXext is required])], [$X_LIBS]) elif test x"$have_x" = x"no"; then PKG_CHECK_MODULES([X], [x11 xext], [have_x=yes; no_x=no], [have_x=no; no_x=yes]) fi dnl Check for XShm support (required for xine X support) if test x"$no_x" != x"yes"; then ac_save_CPPFLAGS="$CPPFLAGS" CPPFLAGS="$CPPFLAGS $X_CFLAGS" AC_CHECK_HEADERS([X11/extensions/XShm.h], [], [AC_MSG_ERROR([XShm extension is required])], [#include ]) CPPFLAGS="$ac_save_CPPFLAGS" AC_DEFINE([HAVE_X11], 1, [Define this if you have X11R6 installed]) fi AM_CONDITIONAL([HAVE_X11], [test x"$no_x" != x"yes"]) dnl Locate libraries needed for X health check soname_script="/[[0-9]]$/! d; s%^.*/%% t q b :q q" x_lib_location="`ls -1 "${x_libraries:-/usr/local/lib}/libX11.$acl_cv_shlibext"* "${x_libraries:-/usr/lib}/libX11.$acl_cv_shlibext"* 2>/dev/null | sed -e \"${soname_script}\"`" AC_DEFINE_UNQUOTED([LIBX11_SO], "${x_lib_location:-libX11.$acl_cv_shlibext}", [The soname of libX11, needed for dlopen()]) x_lib_location="`ls -1 "${x_libraries:-/usr/local/lib}/libXv.$acl_cv_shlibext"* "${x_libraries:-/usr/lib}/libXv.$acl_cv_shlibext"* 2>/dev/null | sed -e \"${soname_script}\"`" AC_DEFINE_UNQUOTED([LIBXV_SO], "${x_lib_location:-libXv.$acl_cv_shlibext}", [The soname of libXv, needed for dlopen()]) dnl _FILE_OFFSET_BITS (AC_SYS_LARGEFILE; ac_cv_sys_file_offset_bits) dnl _LARGE_FILES (AC_SYS_LARGEFILE; ac_cv_sys_large_files) dnl _LARGEFILE_SOURCE (AC_FUNC_SEEKO; ac_cv_sys_largfile_source) dnl _LARGEFILE64_SOURCE (glibc transitional; not tested or used anywhere) AC_SYS_LARGEFILE dnl Add macros to the compiler command line that are also in config.h for things dnl that do not #include config.h. dnl known: src/input/libreal, src/input/librtsp test x"$ac_cv_sys_file_offset_bits" != x"no" && CPPFLAGS="-D_FILE_OFFSET_BITS=64 $CPPFLAGS" test x"$ac_cv_sys_largefile_source" != x"no" && CPPFLAGS="-D_LARGEFILE_SOURCE $CPPFLAGS" test x"$ac_cv_sys_large_files" != x"" && test x"$ac_cv_sys_large_files" != x"no" && CPPFLAGS="-D_LARGE_FILES $CPPFLAGS" dnl ------- dnl Plugins dnl ------- XINE_AUDIO_OUT_PLUGINS XINE_VIDEO_OUT_PLUGINS XINE_INPUT_PLUGINS XINE_DECODER_PLUGINS dnl --------------------------------------------- dnl XINE_ROOTDIR does not work if architecture independent files are dnl installed to another place than architecture dependent files !!! dnl --------------------------------------------- dnl dnl installation directories and directories relative to prefix dnl dnl Note: dnl use AC_DEFINE for runtime dnl use AC_SUBST for installation dnl makeexpand () { local i local j i="$1" while test "$i" != "$j"; do j="$i"; eval i="$j"; done echo "$i" } xinelibdir='${libdir}/xine' xinedatadir='${datadir}/xine' pkgconfigdir='${libdir}/pkgconfig' AC_SUBST(xinelibdir) AC_SUBST(xinedatadir) AC_SUBST(pkgconfigdir) XINE_PLUGINROOT="\${xinelibdir}/plugins/$(($XINE_LT_CURRENT-$XINE_LT_AGE))" XINE_PLUGINDIR="$XINE_PLUGINROOT.$XINE_LT_AGE" XINE_FONTDIR="\${xinedatadir}/libxine$XINE_MAJOR/fonts" XINE_LOCALEDIR='${datadir}/locale' XINE_REL_PLUGINROOT="`makeexpand "$XINE_PLUGINROOT"`" XINE_REL_PLUGINROOT="`makeexpand "$XINE_REL_PLUGINROOT" | sed -e "s,^${prefix}/,,"`" XINE_REL_PLUGINDIR="$XINE_REL_PLUGINROOT.$XINE_LT_AGE" XINE_REL_FONTDIR="`makeexpand "$XINE_FONTDIR" | sed -e "s,^${prefix}/,,"`" XINE_REL_LOCALEDIR="`makeexpand "$XINE_LOCALEDIR" | sed -e "s,^${prefix}/,,"`" XINE_PKGCONFIG_DIR="`makeexpand "$pkgconfigdir"`" if test "x$WIN32_SYS" = "xmingw32" -o "x$WIN32_SYS" = "xcygwin"; then dnl polish paths (MinGW runtime accepts both \ and / anyway) XINE_REL_PLUGINROOT="`echo "$XINE_REL_PLUGINROOT" | sed -e 's/\\//\\\\\\\\/g'`" XINE_REL_PLUGINDIR="$XINE_REL_PLUGINROOT.$XINE_LT_AGE" XINE_REL_FONTDIR="`echo "$XINE_REL_FONTDIR" | sed -e 's/\\//\\\\\\\\/g'`" XINE_REL_LOCALEDIR="`echo "$XINE_REL_LOCALEDIR" | sed -e 's/\\//\\\\\\\\/g'`" AC_DEFINE([XINE_PLUGINROOT],[xine_get_pluginroot()],[Define this to general plugins directory location]) AC_DEFINE([XINE_PLUGINDIR], [xine_get_plugindir()], [Define this to specific plugins directory location]) AC_DEFINE([XINE_FONTDIR], [xine_get_fontdir()], [Define this to osd fonts dir location]) AC_DEFINE([XINE_LOCALEDIR], [xine_get_localedir()], [Path where catalog files will be.]) else XINE_PLUGINROOTPATH="`makeexpand "$XINE_PLUGINROOT"`" XINE_FONTPATH="`makeexpand "$XINE_FONTDIR"`" XINE_LOCALEPATH="`makeexpand "$XINE_LOCALEDIR"`" AC_DEFINE_UNQUOTED([XINE_PLUGINROOT],["$XINE_PLUGINROOTPATH"], [Define this to general plugins directory location]) AC_DEFINE_UNQUOTED([XINE_PLUGINDIR], ["$XINE_PLUGINROOTPATH.$XINE_LT_AGE"], [Define this to soecific plugins directory location]) AC_DEFINE_UNQUOTED([XINE_FONTDIR], ["$XINE_FONTPATH"], [Define this to osd fonts dir location]) AC_DEFINE_UNQUOTED([XINE_LOCALEDIR], ["$XINE_LOCALEPATH"], [Path where catalog files will be.]) fi AC_DEFINE_UNQUOTED([XINE_REL_PLUGINDIR], ["$XINE_REL_PLUGINDIR"], [Define this to specific plugin directory relative to execution prefix]) AC_DEFINE_UNQUOTED([XINE_REL_PLUGINROOT],["$XINE_REL_PLUGINROOT"],[Define this to general plugin directory relative to execution prefix]) AC_DEFINE_UNQUOTED([XINE_REL_FONTDIR], ["$XINE_REL_FONTDIR"], [Define this to font directory relative to prefix]) AC_DEFINE_UNQUOTED([XINE_REL_LOCALEDIR], ["$XINE_REL_LOCALEDIR"], [Define this to font directory relative to prefix]) AC_SUBST(XINE_PLUGINDIR) AC_SUBST(XINE_FONTDIR) AC_SUBST(XINE_LOCALEDIR) AC_SUBST(XINE_PKGCONFIG_DIR) LIBTOOL_DESTDIR_DEFAULT= if test "x$SYS" != "xmingw32" -a "x$SYS" != "xcygwin"; then LIBTOOL_DESTDIR_DEFAULT=/ fi AC_SUBST([LIBTOOL_DESTDIR_DEFAULT]) dnl Where aclocal m4 files should be installed xine_acflags='-I ${datarootdir}/aclocal' XINE_ACFLAGS="-I ${datarootdir}/aclocal" AC_DEFINE_UNQUOTED([XINE_ACFLAGS], ["$XINE_ACFLAGS"], [Path where aclocal m4 files will be.]) AC_SUBST(xine_acflags) AC_SUBST(XINE_ACFLAGS) dnl Where architecture independent data (e.g. logo) will/should be installed XINE_DATADIR="\${xinedatadir}" AC_SUBST(XINE_DATADIR) dnl Where scripts will/should be installed. XINE_SCRIPTPATH="\${xinedatadir}/scripts" AC_SUBST(XINE_SCRIPTPATH) dnl --------------------------------------------- dnl Get where .m4 should be installed. dnl --------------------------------------------- dnl if test "x${ACLOCAL_DIR+set}" != xset; then dnl case "`id`" in dnl uid=0\(* ) dnl AC_MSG_CHECKING(for aclocal directory) dnl if (aclocal --version) < /dev/null > /dev/null 2>&1; then dnl ACLOCAL_DIR="`eval $ACLOCAL --print-ac-dir`" dnl AC_MSG_RESULT($ACLOCAL_DIR) dnl else dnl ACLOCAL_DIR="${prefix}/share/aclocal" dnl AC_MSG_RESULT(none - will be installed in $ACLOCAL_DIR) dnl fi dnl escapedprefix="`echo $prefix | sed -e 's/\\//\\\\\//g'`" dnl ACLOCAL_DIR="`echo $ACLOCAL_DIR|sed -e 's/^'$escapedprefix/'\${prefix}'/`" dnl ;; dnl esac dnl fi AC_SUBST(ACLOCAL_DIR) AM_CONDITIONAL([INSTALL_M4], [test x"$ACLOCAL_DIR" != x""]) dnl this is an internal function we should not use, but dnl as long as neither autoconf nor automake offer an A[CM]_PROG_OBJC dnl check we will have to call it _AM_DEPENDENCIES([OBJC]) dnl --------------------------------------------- dnl some include paths ( !!! DO NOT REMOVE !!! ) dnl --------------------------------------------- INCLUDES='-I$(top_srcdir) -I$(top_builddir)/include -I$(top_srcdir)/include -I$(top_srcdir)/src -I$(top_builddir)/src/xine-engine -I$(top_srcdir)/src/xine-engine -I$(top_srcdir)/src/xine-utils $(INTLDIR) -I$(top_builddir)/src/input -I$(top_srcdir)/src/input $(WIN32_INCLUDES) -I$(top_builddir)/lib -I$(top_srcdir)/lib' AC_SUBST(INCLUDES) dnl We check for warnings here rather than with optimisations since we dnl want them to be _always_ enabled, to make sure the code is sane dnl enough. CC_CHECK_CFLAGS_APPEND([-Wall -Wchar-subscripts dnl -Wnested-externs -Wcast-align dnl -Wmissing-declarations -Wmissing-prototypes dnl -Wmissing-format-attribute -Wno-pointer-sign]) CC_CHECK_CFLAGS_APPEND([-Wformat=2 -Wformat], [CC_CHECK_CFLAGS_APPEND([-Wno-format-zero-length]) break; ]) CC_CHECK_CFLAGS_APPEND([-Wformat-security]) dnl check for strict aliasing problem, get the highest between =2 and dnl normal. CC_CHECK_CFLAGS_APPEND([-Wstrict-aliasing=2 -Wstrict-aliasing], [break;]) dnl This *has* to stay at the end as it can break some autoconf tests. CC_CHECK_CFLAGS_APPEND([-Werror=implicit-function-declaration dnl -Werror-implicit-function-declaration], [break;]) CC_NOUNDEFINED dnl signal FreeBSD have also FreeBSD based kernel. dnl AH_BOTTOM([ #if defined (__FreeBSD__) && !defined (__FreeBSD_kernel__) #define __FreeBSD_kernel__ __FreeBSD__ #endif #if defined (__FreeBSD_kernel__) #include # if defined (__FreeBSD_version) && !defined (__FreeBSD_kernel_version) # define __FreeBSD_kernel_version __FreeBSD_version # endif #endif ]) dnl Common cflags for all platforms CFLAGS="$UNIVERSAL_CFLAGS \$(MULTIPASS_CFLAGS) $miscflags $warnflags $CFLAGS" LDFLAGS="$UNIVERSAL_LDFLAGS $LDFLAGS" OBJCFLAGS="$UNIVERSAL_CFLAGS $miscflags $warnflags $OBJCFLAGS" dnl Some informations about xine-lib compilation for xine-config XINE_BUILD_CC="`$CC -v 2>&1 | tail -1 2>/dev/null`" XINE_BUILD_OS="`uname -s -r -m`" XINE_BUILD_DATE="`date "+%a %d %b %Y %T"`" AC_SUBST(XINE_BUILD_CC) AC_SUBST(XINE_BUILD_OS) AC_SUBST(XINE_BUILD_DATE) dnl --------------------------------------------- dnl Check for documentation formatting tool dnl --------------------------------------------- AC_CHECK_PROG(XMLTO, xmlto, xmlto, no) AM_CONDITIONAL([HAVE_XMLTO], [test "$XMLTO" != "no"]) AC_CHECK_PROG(RSVG, rsvg, rsvg, no) AM_CONDITIONAL([HAVE_RSVG], [test "$RSVG" != "no"]) dnl --------------------------------------------- dnl ... and for PNG optimisation tool dnl --------------------------------------------- AC_CHECK_PROG(OPTIPNG, optipng, optipng, no) AM_CONDITIONAL([HAVE_OPTIPNG], [test "$OPTIPNG" != "no"]) dnl --------------------------------------------- dnl Output configuration files dnl --------------------------------------------- AC_CONFIG_FILES([ Makefile doc/Makefile doc/man/Makefile doc/man/en/Makefile doc/hackersguide/Makefile doc/faq/Makefile doc/Doxyfile contrib/Makefile contrib/a52dec/Makefile contrib/gsm610/Makefile contrib/libdca/Makefile contrib/libdha/Makefile contrib/libdha/bin/Makefile contrib/libdha/kernelhelper/Makefile contrib/libdha/oth/Makefile contrib/libdha/sysdep/Makefile contrib/libfaad/Makefile contrib/libmad/Makefile contrib/libmpcdec/Makefile contrib/libxdg-basedir/Makefile contrib/nosefart/Makefile contrib/vidix/Makefile contrib/vidix/drivers/Makefile include/Makefile include/xine/version.h lib/Makefile m4/Makefile misc/Makefile misc/Makefile.plugins misc/SlackBuild misc/build_rpms.sh misc/libxine.pc misc/relchk.sh misc/xine-config misc/xine-lib.spec po/Makevars.extra po/Makefile.in src/Makefile src/audio_out/Makefile src/audio_dec/Makefile src/combined/Makefile src/combined/ffmpeg/Makefile src/demuxers/Makefile src/dxr3/Makefile src/input/Makefile src/input/libdvdnav/Makefile src/input/librtsp/Makefile src/input/libreal/Makefile src/input/vcd/Makefile src/libw32dll/Makefile src/libw32dll/wine/Makefile src/libw32dll/DirectShow/Makefile src/libw32dll/dmo/Makefile src/libw32dll/qtx/Makefile src/libw32dll/qtx/qtxsdk/Makefile src/libreal/Makefile src/post/Makefile src/post/planar/Makefile src/post/goom/Makefile src/post/mosaico/Makefile src/post/visualizations/Makefile src/post/audio/Makefile src/post/deinterlace/Makefile src/post/deinterlace/plugins/Makefile src/spu_dec/Makefile src/video_dec/Makefile src/video_dec/libmpeg2/Makefile src/video_dec/libmpeg2new/Makefile src/video_dec/libmpeg2new/include/Makefile src/video_dec/libmpeg2new/libmpeg2/Makefile src/video_dec/libvdpau/Makefile src/video_out/Makefile src/video_out/macosx/Makefile src/xine-utils/Makefile src/xine-engine/Makefile src/vdr/Makefile win32/Makefile]) AC_CONFIG_COMMANDS([default],[[chmod +x ./misc/SlackBuild ./misc/build_rpms.sh ./misc/relchk.sh]],[[]]) AC_OUTPUT dnl Guard against multiple inclusion AH_TOP([#ifndef _XINE_CONFIGURE_H_ #define _XINE_CONFIGURE_H_ ]) AH_BOTTOM([#endif ]) dnl --------------------------------------------- dnl Work around a suspected bug in libtool: dnl dnl Remove excessive trailing slash from search dir names in the libtool script. dnl It occurs in dir names obtained by 'gcc -print-search-dirs' in the created dnl configure script and causes a test on dir names in libtool to fail, dnl leading to confusing (but harmless) 'warning: seems to be moved'. dnl dnl This should be fixed in the libtool package itself as all other dir names dnl there have no trailing slash. dnl --------------------------------------------- dnl Work around problem due to LTCFLAGS: dnl dnl CFLAGS is passed to LTCFLAGS directly from configure instead of Makefiles. dnl Fixing LTCFLAGS here will help compile xine-list on some crazy platforms. dnl dnl It disables multi-pass compilation of xine-list. dnl --------------------------------------------- dnl Note: Brackets [] must be doubled as they are treated as m4 macro quotes. if test x"$enable_macosx_universal" = x"no"; then cat libtool | sed -e '/sys_lib_search_path_spec=/s/\/\([[ "]]\)/\1/g' > libtool.tmp else cat libtool | sed -e 's,sys_lib_search_path_spec=.*$,sys_lib_search_path_spec=\"/Developer/SDKs/MacOSX10.4u.sdk/usr/lib\",' > libtool.tmp fi mv -f libtool.tmp libtool dnl removing make-specific variable cat libtool | sed 's/\\$(MULTIPASS_CFLAGS)//' > libtool.tmp mv -f libtool.tmp libtool chmod +x libtool XINE_LIB_SUMMARY