diff options
| -rw-r--r-- | configure.ac | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/configure.ac b/configure.ac index 1a4a6d4c0..3420ed991 100644 --- a/configure.ac +++ b/configure.ac @@ -661,10 +661,13 @@ dnl AC_MSG_RESULT([*** image decoder will be disabled ***]))], dnl AC_MSG_RESULT([*** image decoder will be disabled ***])) dnl AM_CONDITIONAL(HAVE_LIBPNG, test x"$have_libpng" = "xyes") dnl AC_SUBST(PNG_LIBS) - + AC_PATH_PROG(LIBPNG_CONFIG, libpng-config, no) if test "$LIBPNG_CONFIG" = "no" ; then - AC_MSG_RESULT([*** libpng-config not found, png support disabled ***]) + AC_CHECK_LIB(png, png_create_read_struct, + have_libpng=yes + PNG_LIBS="-lpng", + AC_MSG_RESULT([*** All libpng dependent parts will be disabled ***])) else PNG_CFLAGS=`$LIBPNG_CONFIG --cflags` PNG_LIBS=`$LIBPNG_CONFIG --libs` |