configure: use a macro to check for pthread

Replace the hardcoded -lpthread in most of the places with $PTHREAD_LIBS. For
openh264 also add $PTHREAD_LIBS to OPENH264_LIBS until upstream ships a .pc
file.
This commit is contained in:
Stefan Sauer 2014-10-21 13:28:50 +02:00
parent fc419662e2
commit 27d6a70acc

View file

@ -140,6 +140,9 @@ AC_SUBST(LIBM)
AC_FUNC_MMAP
dnl check for pthreads
ACX_PTHREAD
dnl *** checks for header files ***
AC_CHECK_HEADERS([unistd.h], HAVE_UNISTD_H=yes)
@ -541,7 +544,7 @@ if test "x$HAVE_WINSOCK2_H" = "xyes"; then
fi
if test "x$HAVE_PTHREAD_H" = "xyes"; then
DCCP_LIBS="$DCCP_LIBS -lpthread"
DCCP_LIBS="$DCCP_LIBS $PTHREAD_LIBS"
AC_SUBST(DCCP_LIBS)
else
AG_GST_DISABLE_PLUGIN(dccp)
@ -2290,7 +2293,7 @@ PKG_CHECK_EXISTS(mjpegtools >= 1.6.1.93 mjpegtools < 1.8.0, [
OLD_CFLAGS="$CFLAGS"
OLD_LIBS="$LIBS"
CFLAGS="$MJPEG_CFLAGS"
LIBS="$LIBS $MJPEG_LIBS -lmjpegutils $LIBM -lpthread"
LIBS="$LIBS $MJPEG_LIBS -lmjpegutils $LIBM $PTHREAD_LIBS"
AC_CHECK_FUNC(mjpeg_loglev_t, [
mjpegtools_api=10903
], [
@ -2328,7 +2331,7 @@ AG_GST_CHECK_FEATURE(MPEG2ENC, [mpeg2enc], mpeg2enc, [
dnl check headers
mpeg2enc_headers_ok=no
AC_CHECK_HEADER([mpeg2encoder.hh], [
MPEG2ENC_LIBS="$MPEG2ENC_LIBS -lmpeg2encpp $LIBM -lpthread"
MPEG2ENC_LIBS="$MPEG2ENC_LIBS -lmpeg2encpp $LIBM $PTHREAD_LIBS"
OLD_LIBS="$LIBS"
LIBS="$LIBS $MPEG2ENC_LIBS"
AC_MSG_CHECKING([for valid mpeg2enc objects])
@ -2574,9 +2577,9 @@ translit(dnm, m, l) AM_CONDITIONAL(USE_OPENH264, true)
AG_GST_CHECK_FEATURE(OPENH264, [openh264 library], openh264, [
HAVE_OPENH264="yes"
saved_LIBS="$LIBS"
LIBS="-lpthread $LIBS"
LIBS="$PTHREAD_LIBS $LIBS"
AG_GST_CHECK_LIBHEADER(OPENH264, openh264, WelsSnprintf, ,wels/codec_api.h,
OPENH264_LIBS="-lopenh264", HAVE_OPENH264="no")
OPENH264_LIBS="-lopenh264 $PTHREAD_LIBS", HAVE_OPENH264="no")
LIBS=$saved_LIBS
AC_SUBST(OPENH264_LIBS)
])
@ -2849,7 +2852,7 @@ AG_GST_CHECK_FEATURE(XVID, [xvid plugins], xvid, [
HAVE_XVID=no
AC_CHECK_HEADER(xvid.h, [
OLD_LIBS="$LIBS"
LIBS="-lpthread $LIBM"
LIBS="$PTHREAD_LIBS $LIBM"
AC_CHECK_LIB(xvidcore, xvid_encore, [
AC_CHECK_LIB(xvidcore, xvid_decore, [
AC_CHECK_LIB(xvidcore, xvid_global, [