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Fixed attempting to dynamically load libsamplerate when shared object loading is disabled. 

Thanks to Ozkan Sezer for pointing this out
This commit is contained in:
Sam Lantinga 2017-01-08 10:52:02 -08:00
parent 9d9e92cf46
commit 25b47ea381
2 changed files with 24 additions and 11 deletions
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17
configure vendored
View File

@ -18730,16 +18730,23 @@ else
fi
if test x$enable_libsamplerate_shared = xyes; then
samplerate_lib=`find_lib "libsamplerate.so.*" "" | sed 's/.*\/\(.*\)/\1/; q'`
if test x$samplerate_lib != x; then
echo "-- dynamic samplerate -> $samplerate_lib"
samplerate_lib=`find_lib "libsamplerate.so.*" "" | sed 's/.*\/\(.*\)/\1/; q'`
if test x$have_loadso != xyes && \
test x$enable_libsamplerate_shared = xyes; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: You must have SDL_LoadObject() support for dynamic libsamplerate loading" >&5
$as_echo "$as_me: WARNING: You must have SDL_LoadObject() support for dynamic libsamplerate loading" >&2;}
fi
if test x$have_loadso = xyes && \
test x$enable_libsamplerate_shared = xyes && test x$samplerate_lib != x; then
echo "-- dynamic libsamplerate -> $samplerate_lib"
cat >>confdefs.h <<_ACEOF
#define SDL_LIBSAMPLERATE_DYNAMIC "$samplerate_lib"
_ACEOF
fi
else
EXTRA_LDFLAGS="$EXTRA_LDFLAGS -lsamplerate"
fi
fi
fi

18
configure.in
View File

@ -1144,12 +1144,18 @@ AC_HELP_STRING([--enable-libsamplerate], [use libsamplerate for audio rate conve
AC_HELP_STRING([--enable-libsamplerate-shared], [dynamically load libsamplerate [[default=yes]]]),
, enable_libsamplerate_shared=yes)
if test x$enable_libsamplerate_shared = xyes; then
samplerate_lib=[`find_lib "libsamplerate.so.*" "" | sed 's/.*\/\(.*\)/\1/; q'`]
if test x$samplerate_lib != x; then
echo "-- dynamic samplerate -> $samplerate_lib"
AC_DEFINE_UNQUOTED(SDL_LIBSAMPLERATE_DYNAMIC, "$samplerate_lib", [ ])
fi
samplerate_lib=[`find_lib "libsamplerate.so.*" "" | sed 's/.*\/\(.*\)/\1/; q'`]
if test x$have_loadso != xyes && \
test x$enable_libsamplerate_shared = xyes; then
AC_MSG_WARN([You must have SDL_LoadObject() support for dynamic libsamplerate loading])
fi
if test x$have_loadso = xyes && \
test x$enable_libsamplerate_shared = xyes && test x$samplerate_lib != x; then
echo "-- dynamic libsamplerate -> $samplerate_lib"
AC_DEFINE_UNQUOTED(SDL_LIBSAMPLERATE_DYNAMIC, "$samplerate_lib", [ ])
else
EXTRA_LDFLAGS="$EXTRA_LDFLAGS -lsamplerate"
fi
fi
fi