diff options
Diffstat (limited to 'configure.ac')
-rw-r--r-- | configure.ac | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac index 90c2752a..04ad2865 100644 --- a/configure.ac +++ b/configure.ac @@ -80,6 +80,14 @@ AC_SDL_MAIN_WORKAROUND([ [ AC_CHECK_LIB(samplerate, src_new) ]) + # Check for libpng. + AC_ARG_WITH([libpng], + AS_HELP_STRING([--without-libpng], + [Build without libpng @<:@default=check@:>@]), + [], + [ + AC_CHECK_LIB(png, png_get_io_ptr) + ]) AC_CHECK_LIB(m, log) AC_CHECK_HEADERS([linux/kd.h dev/isa/spkrio.h dev/speaker/speaker.h]) |