apenwarr-redo/redoconf/rc/libpng.rc.od
Avery Pennarun 1a3c11f220 redoconf: a stub rc_include() now sources ./redoconf.rc automatically.
This lets us remove the awkward ". ./redoconf.rc" line from zillions
of .od scripts, without paying the price of *always* including that
whole file every time default.do.sh is used.
2019-03-02 04:24:58 -05:00

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rc_include rc/CC.rc rc/pkg-config.rc
prog='
#include <png.h>
const char *x = PNG_LIBPNG_VER_STRING;
void f() { png_access_version_number(); }
'
rc_pkg_detect LIBPNG libpng \
rc_compile cc link "$prog"
rc_save