detect availability of -rdynamic and -export-dynamic

Originally committed as revision 5548 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
Måns Rullgård 2006-06-29 23:00:10 +00:00
parent 62c52121e0
commit 8d923001eb
1 changed files with 4 additions and 5 deletions

9
configure vendored
View File

@ -496,7 +496,6 @@ bktr="yes"
audio_oss="yes"
dv1394="no"
make="gmake"
FFLDFLAGS="$FFLDFLAGS -export-dynamic"
extralibs="$extralibs -lossaudio"
;;
OpenBSD)
@ -507,7 +506,6 @@ audio_oss="yes"
dv1394="no"
make="gmake"
LIBOBJFLAGS="\$(PIC)"
FFLDFLAGS="$FFLDFLAGS -export-dynamic -pthread"
LDCONFIG="ldconfig -m \$(libdir)"
extralibs="$extralibs -lossaudio"
;;
@ -519,7 +517,6 @@ audio_oss="yes"
dv1394="no"
make="gmake"
CFLAGS="$CFLAGS -pthread"
FFLDFLAGS="$FFLDFLAGS -export-dynamic -pthread"
;;
GNU/kFreeBSD)
v4l="no"
@ -528,7 +525,6 @@ bktr="yes"
audio_oss="yes"
dv1394="no"
CFLAGS="$CFLAGS -pthread"
LDFLAGS="$LDFLAGS -rdynamic"
;;
BSD/OS)
v4l="no"
@ -574,7 +570,6 @@ cygwin="yes"
EXESUF=".exe"
;;
Linux)
FFLDFLAGS="$FFLDFLAGS -rdynamic"
;;
IRIX*)
ranlib="echo ignoring ranlib"
@ -1277,6 +1272,10 @@ if test "$vhook" = "yes" -o "$a52bin" = "yes" -o "$faadbin" = "yes"; then
add_extralibs $ldl
fi
if enabled vhook; then
check_ldflags -rdynamic
check_ldflags -export-dynamic
fi
##########################################
# imlib check