75 lines
2.5 KiB
Plaintext
75 lines
2.5 KiB
Plaintext
$NetBSD: patch-configure,v 1.4 2014/07/09 12:48:59 he Exp $
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Several fixes:
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- Enable pic on all non-i386 archs
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- Use a more portable endianness-test
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- Improve test of texi2html
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- Disable symbol versioning test
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- Always provide a run-path during linking
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--- configure.orig 2014-06-29 01:31:38.000000000 +0000
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+++ configure
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@@ -2614,6 +2614,11 @@ case $target_os in
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;;
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netbsd)
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disable symver
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+ # NetBSD/macppc *really* needs PIC enabled. ffmpeg has repeatedly
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+ # broken time and time again because PIC support has been removed
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+ # from architectures that need it. So, if you touch this, please
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+ # be careful and make sure that your changes work.
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+ test "${subarch}" != "x86_32" && enable pic
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oss_indev_extralibs="-lossaudio"
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oss_outdev_extralibs="-lossaudio"
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;;
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@@ -2845,10 +2850,13 @@ check_cc <<EOF && enable attribute_may_a
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union { int x; } __attribute__((may_alias)) x;
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EOF
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-check_cc <<EOF || die "endian test failed"
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-unsigned int endian = 'B' << 24 | 'I' << 16 | 'G' << 8 | 'E';
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+check_exec <<EOF || enable bigendian
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+int main()
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+{
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+ long one = 1;
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+ return !(*((char *)(&one)));
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+}
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EOF
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-od -t x1 $TMPO | grep -q '42 *49 *47 *45' && enable bigendian
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if enabled alpha; then
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@@ -3203,7 +3211,7 @@ else
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fi
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enabled sdl && add_cflags $sdl_cflags && add_extralibs $sdl_libs
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-texi2html -version > /dev/null 2>&1 && enable texi2html || disable texi2html
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+which texi2html > /dev/null 2>&1 && enable texi2html || disable texi2html
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makeinfo --version > /dev/null 2>&1 && enable makeinfo || disable makeinfo
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check_header linux/fb.h
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@@ -3306,6 +3314,7 @@ check_ldflags -Wl,--warn-common
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check_ldflags -Wl,-rpath-link=libpostproc:libswresample:libswscale:libavfilter:libavdevice:libavformat:libavcodec:libavutil
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test_ldflags -Wl,-Bsymbolic && append SHFLAGS -Wl,-Bsymbolic
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+if false; then
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echo "X{};" > $TMPV
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if test_ldflags -Wl,--version-script,$TMPV; then
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append SHFLAGS '-Wl,--version-script,\$(SUBDIR)lib\$(NAME).ver'
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@@ -3318,6 +3327,7 @@ __asm__(".symver ff_foo,av_foo@VERSION")
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void ff_foo(void) {}
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EOF
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fi
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+fi
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if [ -n "$optflags" ]; then
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add_cflags $optflags
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@@ -3743,7 +3753,7 @@ Version: $version
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Requires: $(enabled shared || echo $requires)
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Requires.private: $(enabled shared && echo $requires)
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Conflicts:
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-Libs: -L\${libdir} -l${shortname} $(enabled shared || echo $libs)
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+Libs: -L\${libdir} -Wl,-R\${libdir} -l${shortname} $(enabled shared || echo $libs)
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Libs.private: $(enabled shared && echo $libs)
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Cflags: -I\${includedir}
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EOF
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