From 04f6740b35b8998c4fab43256895b3165fcb51e2 Mon Sep 17 00:00:00 2001 From: Albrecht Schlosser Date: Mon, 10 Nov 2008 18:21:38 +0000 Subject: Added header checks for png image library. git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@6510 ea41ed52-d2ee-0310-a9c1-e6b18d33e121 --- configure.in | 2 ++ 1 file changed, 2 insertions(+) diff --git a/configure.in b/configure.in index e4bfab9b0..176fc9a46 100644 --- a/configure.in +++ b/configure.in @@ -601,6 +601,8 @@ else IMAGELIBS="-lpng $IMAGELIBS" AC_DEFINE(HAVE_LIBPNG) AC_DEFINE(HAVE_PNG_GET_VALID) + AC_CHECK_HEADER(png.h, AC_DEFINE(HAVE_PNG_H)) + AC_CHECK_HEADER(libpng/png.h, AC_DEFINE(HAVE_LIBPNG_PNG_H)) AC_CHECK_LIB(png,png_set_tRNS_to_alpha, AC_DEFINE(HAVE_PNG_SET_TRNS_TO_ALPHA)) # AC_MSG_WARN("*** USING PNG LIB SETUP") fi -- cgit v1.2.3