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-rw-r--r--configure.in81
1 files changed, 48 insertions, 33 deletions
diff --git a/configure.in b/configure.in
index 8402387d2..1761411bd 100644
--- a/configure.in
+++ b/configure.in
@@ -40,23 +40,23 @@ AC_DEFINE_UNQUOTED(XINE_MAJOR, $XINE_MAJOR)
AC_DEFINE_UNQUOTED(XINE_MINOR, $XINE_MINOR)
AC_DEFINE_UNQUOTED(XINE_SUB, $XINE_SUB)
-## this is only for pre-1.0 releases (ie with unstable interface)
+dnl this is only for pre-1.0 releases (ie with unstable interface)
LT_RELEASE=$XINE_MAJOR.$XINE_MINOR.$XINE_SUB
LT_CURRENT=0
LT_REVISION=0
LT_AGE=0
-## non-devel releases should not use LT_RELEASE but something like this:
-##
-## LT_REVISION=$XINE_SUB
-## LT_CURRENT=`expr $XINE_MAJOR + $XINE_MINOR`
-## LT_AGE=$XINE_MINOR
-##
-## !! This only works if subminor releases don't have any interface changes,
-## !! minor releases _only add_ interfaces and major releases remove at least
-## !! one interface
-## otherwise, the LT_* variables must be set according to
-## <info:(libtool)Updating version info>
+dnl non-devel releases should not use LT_RELEASE but something like this:
+dnl
+dnl LT_REVISION=$XINE_SUB
+dnl LT_CURRENT=`expr $XINE_MAJOR + $XINE_MINOR`
+dnl LT_AGE=$XINE_MINOR
+dnl
+dnl !! This only works if subminor releases don't have any interface changes,
+dnl !! minor releases _only add_ interfaces and major releases remove at least
+dnl !! one interface
+dnl otherwise, the LT_* variables must be set according to
+dnl <info:(libtool)Updating version info>
AC_SUBST(LT_RELEASE)
AC_SUBST(LT_CURRENT)
@@ -70,12 +70,20 @@ AC_SUBST(TAR_NAME)
AC_SUBST(SPEC_VERSION)
-##
+dnl
+dnl Store and reset CFLAGS
+dnl
+cflags_set=${CFLAGS+set}
+cflags_saved="$CFLAGS"
+CFLAGS=""
+
+
+dnl
AC_CANONICAL_SYSTEM
dnl AC_CANONICAL_HOST
-##
+dnl
AM_INIT_AUTOMAKE("xine-lib", $XINE_MAJOR.$XINE_MINOR.$XINE_SUB$XINE_PRE)
@@ -153,7 +161,7 @@ AC_TYPE_SIZE_T
AM_TYPE_PTRDIFF_T
AC_SUBST(DEBUG_CFLAGS)
-AC_SUBST(GLOBAL_CFLAGS)
+dnl AC_SUBST(GLOBAL_CFLAGS)
dnl
dnl threads
@@ -162,7 +170,7 @@ case "$host" in
*-*-freebsd*)
THREAD_LIBS="-L/usr/local/lib -pthread"
THREAD_CFLAGS="-I/usr/local/include -D_THREAD_SAFE"
- CFLAGS="$CFLAGS -L/usr/local/lib $THREAD_CFLAGS"
+ CFLAGS="-L/usr/local/lib $THREAD_CFLAGS"
CPPFLAGS="$CPPFLAGS -I/usr/local/include -L/usr/local/lib"
;;
*)
@@ -566,8 +574,7 @@ enable_ffmmx="no"
case "$host_or_hostalias" in
i386-*-freebsd*)
- GLOBAL_CFLAGS="$GLOBAL_CFLAGS -pipe -fomit-frame-pointer -malign-functions=4 -malign-loops=4 -malign-jumps=4 -malign-functions=4 $m_wm $m_psb -fexpensive-optimizations $f_si $f_nsa -ffast-math -funroll-loops -finline-functions"
- GLOBAL_CFLAGS="$GLOBAL_CFLAGS $CFLAGS"
+ CFLAGS="$CFLAGS -pipe -fomit-frame-pointer -malign-functions=4 -malign-loops=4 -malign-jumps=4 -malign-functions=4 $m_wm $m_psb -fexpensive-optimizations $f_si $f_nsa -ffast-math -funroll-loops -finline-functions"
DEBUG_CFLAGS="$X_CFLAGS $DEBUG_CFLAGS $CFLAGS"
AC_DEFINE(__i386__)
AC_DEFINE([ARCH_X86],,[x86 architecture])
@@ -594,7 +601,8 @@ case "$host_or_hostalias" in
AC_TRY_CFLAGS("$sarchopt=athlon", k7cpu="athlon", k7cpu="i686")
dnl add x86 specific gcc CFLAGS
- GLOBAL_CFLAGS="$GLOBAL_CFLAGS -O3 -pipe -fomit-frame-pointer -malign-functions=4 -malign-loops=4 -malign-jumps=4 -malign-functions=4 $m_wm $m_psb -fexpensive-optimizations $f_si $f_nsa -ffast-math -funroll-loops -funroll-all-loops -finline-functions"
+ CFLAGS="$CFLAGS -O3 -pipe -fomit-frame-pointer -malign-functions=4 -malign-loops=4 -malign-jumps=4 -malign-functions=4 $m_wm $m_psb -fexpensive-optimizations $f_si $f_nsa -ffast-math -funroll-loops -funroll-all-loops -finline-functions"
+
DEBUG_CFLAGS="$DEBUG_CFLAGS -O3"
if test x"$sarchopt" != "xno"; then
@@ -629,7 +637,7 @@ case "$host_or_hostalias" in
esac
if test x"$archopt_val" != x; then
- GLOBAL_CFLAGS="$GLOBAL_CFLAGS $sarchopt=$archopt_val"
+ CFLAGS="$CFLAGS $sarchopt=$archopt_val"
DEBUG_CFLAGS="$DEBUG_CFLAGS $sarchopt=$archopt_val"
fi
]
@@ -647,7 +655,7 @@ case "$host_or_hostalias" in
enable_ffmmx="yes"
else
dnl add x86 specific cc CFLAGS
- GLOBAL_CFLAGS="$GLOBAL_CFLAGS -O"
+ CFLAGS="$CFLAGS -O"
DEBUG_CFLAGS="$DEBUG_CFLAGS -O"
AC_DEFINE(FPM_64BIT)
fi
@@ -657,26 +665,26 @@ case "$host_or_hostalias" in
;;
alphaev56-*)
- GLOBAL_CFLAGS="$GLOBAL_CFLAGS -O3 -mcpu=ev56 -mieee"
+ CFLAGS="$CFLAGS -O3 -mcpu=ev56 -mieee"
DEBUG_CFLAGS="$DEBUG_CFLAGS -O3 -mcpu=ev56 -mieee"
AC_DEFINE(FPM_64BIT)
;;
alpha*)
- GLOBAL_CFLAGS="$GLOBAL_CFLAGS -O3 -mieee"
+ CFLAGS="$CFLAGS -O3 -mieee"
DEBUG_CFLAGS="$DEBUG_CFLAGS -O3 -mieee"
AC_DEFINE(FPM_64BIT)
;;
ppc-*-linux* | powerpc-*)
- GLOBAL_CFLAGS="$GLOBAL_CFLAGS -O3 -pipe -fomit-frame-pointer $m_wm $m_psb -fexpensive-optimizations $f_si $f_nsa -ffast-math -funroll-loops -funroll-all-loops -finline-functions"
+ CFLAGS="$CFLAGS -O3 -pipe -fomit-frame-pointer $m_wm $m_psb -fexpensive-optimizations $f_si $f_nsa -ffast-math -funroll-loops -funroll-all-loops -finline-functions"
DEBUG_CFLAGS="$DEBUG_CFLAGS -O3"
AC_DEFINE(FPM_PPC)
AC_DEFINE(ARCH_PPC)
if test x$enable_altivec = xyes; then
AC_DEFINE(ENABLE_ALTIVEC)
- GLOBAL_CFLAGS="$GLOBAL_CFLAGS -Wa,-m7400"
+ CFLAGS="$CFLAGS -Wa,-m7400"
fi
;;
@@ -685,7 +693,7 @@ case "$host_or_hostalias" in
sparc-*) cpu_cflags="-mcpu=supersparc -mtune=supersparc" ;;
sparc64-*) cpu_cflags="-mcpu=supersparc -mtune=ultrasparc" ;;
esac
- GLOBAL_CFLAGS="$GLOBAL_CFLAGS -O3 $cpu_cflags -funroll-loops -funroll-all-loops -finline-functions"
+ CFLAGS="$CFLAGS -O3 $cpu_cflags -funroll-loops -funroll-all-loops -finline-functions"
DEBUG_CFLAGS="$DEBUG_CFLAGS -O $cpu_cflags -funroll-loops -funroll-all-loops -finline-functions"
AC_DEFINE(FPM_SPARC)
@@ -707,30 +715,30 @@ case "$host_or_hostalias" in
cc_debug_cflags="-O"
AC_DEFINE(FPM_64BIT) dnl use portable version with non-gcc
fi
- GLOBAL_CFLAGS="$GLOBAL_CFLAGS $cc_optimize_cflags"
+ CFLAGS="$CFLAGS $cc_optimize_cflags"
DEBUG_CFLAGS="$DEBUG_CFLAGS $cc_debug_cflags"
;;
mips-*)
- GLOBAL_CFLAGS="$GLOBAL_CFLAGS -O3"
+ CFLAGS="$CFLAGS -O3"
DEBUG_CFLAGS="$DEBUG_CFLAGS -O"
AC_DEFINE(FPM_MIPS)
;;
m68k-*)
- GLOBAL_CFLAGS="$GLOBAL_CFLAGS -O2"
+ CFLAGS="$CFLAGS -O2"
DEBUG_CFLAGS="$DEBUG_CFLAGS -O"
AC_DEFINE(FPM_DEFAULT)
;;
ia64-*)
- GLOBAL_CFLAGS="$GLOBAL_CFLAGS -O3"
+ CFLAGS="$CFLAGS -O3"
DEBUG_CFLAGS="$DEBUG_CFLAGS -O3"
AC_DEFINE(FPM_64BIT)
;;
s390-*)
- GLOBAL_CFLAGS="$GLOBAL_CFLAGS -O3"
+ CFLAGS="$CFLAGS -O3"
DEBUG_CFLAGS="$DEBUG_CFLAGS -O3"
AC_DEFINE(FPM_DEFAULT)
;;
@@ -751,14 +759,21 @@ case "$host_or_hostalias" in
echo "(sleeping one minute so you can read this...)"
sleep 60
- GLOBAL_CFLAGS="$GLOBAL_CFLAGS -O3"
+ CFLAGS="$CFLAGS -O3"
DEBUG_CFLAGS="$DEBUG_CFLAGS -O"
AC_DEFINE(FPM_DEFAULT)
;;
esac
-GLOBAL_CFLAGS="$GLOBAL_CFLAGS $COMMON_CFLAGS $ALSA_CFLAGS $ESD_CFLAGS $ARTS_CFLAGS $IRIXAL_CFLAGS"
+CFLAGS="$CFLAGS $COMMON_CFLAGS $ALSA_CFLAGS $ESD_CFLAGS $ARTS_CFLAGS $IRIXAL_CFLAGS"
+dnl
+dnl Some CFLAGS was previously defined, use them too.
+dnl
+if test "$cflags_set" = "set"; then
+ CFLAGS="$cflags_saved $CFLAGS"
+fi
+
DEBUG_CFLAGS="$DEBUG_CFLAGS $COMMON_CFLAGS $ALSA_CFLAGS $ESD_CFLAGS $ARTS_CFLAGS $IRIXAL_CFLAGS -g -DDEBUG"
AM_CONDITIONAL(HAVE_W32DLL, test x"$enable_w32dll" = "xyes")
generated by cgit v1.2.3 (git 2.25.1) at 2025-05-01 08:50:53 +0000