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configure: Replace -Bsymbolic-functions with -Bsymbolic

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The documentation of libav says -Bsymbolic may be needed when building a
shared library which links statically to libav.

Fixes linking error on FreeBSD:

gst-libav/gst-libs/ext/.libs/libavcodec.a(simple_idct10.o):
 relocation R_X86_64_PC32 against `ff_pw_1023' can not be used when making a
 shared object; recompile with -fPIC
/usr/bin/ld: final link failed: Bad value

https://bugzilla.gnome.org/show_bug.cgi?id=791783
This commit is contained in:
Ting-Wei Lan 2018-01-20 15:45:45 +08:00 committed by Tim-Philipp Müller
parent 7a951369c7
commit 27d8c8c456
1 changed files with 3 additions and 3 deletions
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6
configure.ac
View file

@ -139,8 +139,8 @@ dnl intra-library PLT jumps, if available.
AC_ARG_ENABLE(Bsymbolic, AC_ARG_ENABLE(Bsymbolic,
[AS_HELP_STRING([--disable-Bsymbolic],[avoid linking with -Bsymbolic])],, [AS_HELP_STRING([--disable-Bsymbolic],[avoid linking with -Bsymbolic])],,
[SAVED_LDFLAGS="${LDFLAGS}" SAVED_LIBS="${LIBS}" [SAVED_LDFLAGS="${LDFLAGS}" SAVED_LIBS="${LIBS}"
AC_MSG_CHECKING([for -Bsymbolic-functions linker flag]) AC_MSG_CHECKING([for -Bsymbolic linker flag])
LDFLAGS=-Wl,-Bsymbolic-functions LDFLAGS=-Wl,-Bsymbolic
LIBS= LIBS=
AC_TRY_LINK([], [return 0], AC_TRY_LINK([], [return 0],
AC_MSG_RESULT(yes) AC_MSG_RESULT(yes)
@ -207,7 +207,7 @@ AC_SUBST(GST_LIBS)
GST_ALL_LDFLAGS="-no-undefined" GST_ALL_LDFLAGS="-no-undefined"
if test "x${enable_Bsymbolic}" = "xyes"; then if test "x${enable_Bsymbolic}" = "xyes"; then
GST_ALL_LDFLAGS="$GST_ALL_LDFLAGS -Wl,-Bsymbolic-functions" GST_ALL_LDFLAGS="$GST_ALL_LDFLAGS -Wl,-Bsymbolic"
fi fi
AC_SUBST(GST_ALL_LDFLAGS) AC_SUBST(GST_ALL_LDFLAGS)