## Proxy Makefile.am to build libpng for TeX Live. ## ## Copyright (C) 2009-2013 Peter Breitenlohner ## ## This file is free software; the copyright holder ## gives unlimited permission to copy and/or distribute it, ## with or without modifications, as long as this notice is preserved. ## ACLOCAL_AMFLAGS = -I ../../m4 ## We want to re-distribute the whole original libpng source tree. ## EXTRA_DIST = $(LIBPNG_TREE) ## Patches applied to the original source tree ## EXTRA_DIST += $(LIBPNG_TREE)-PATCHES # in case of an SVN repository dist-hook: rm -rf `find $(distdir) -name .svn -o -name .deps -o -name .dirstamp -o -name '*.$(OBJEXT)'` rm -f $(distdir)/$(LIBPNG_TREE)/config.sub \ $(distdir)/$(LIBPNG_TREE)/config.guess \ $(distdir)/$(LIBPNG_TREE)/depcomp \ $(distdir)/$(LIBPNG_TREE)/install-sh \ $(distdir)/$(LIBPNG_TREE)/ltmain.sh \ $(distdir)/$(LIBPNG_TREE)/missing \ $(distdir)/$(LIBPNG_TREE)/mkinstalldirs SUBDIRS = . include AM_CPPFLAGS = -I$(top_srcdir)/$(LIBPNG_TREE) $(ZLIB_INCLUDES) $(LIBPNG_DEFINES) AM_CFLAGS = $(WARNING_CFLAGS) noinst_LIBRARIES=libpng.a nodist_libpng_a_SOURCES = \ @LIBPNG_TREE@/png.c \ @LIBPNG_TREE@/pngset.c \ @LIBPNG_TREE@/pngget.c \ @LIBPNG_TREE@/pngrutil.c \ @LIBPNG_TREE@/pngtrans.c \ @LIBPNG_TREE@/pngwutil.c \ @LIBPNG_TREE@/pngread.c \ @LIBPNG_TREE@/pngrio.c \ @LIBPNG_TREE@/pngwio.c \ @LIBPNG_TREE@/pngwrite.c \ @LIBPNG_TREE@/pngrtran.c \ @LIBPNG_TREE@/pngwtran.c \ @LIBPNG_TREE@/pngmem.c \ @LIBPNG_TREE@/pngerror.c \ @LIBPNG_TREE@/pngpread.c $(libpng_a_OBJECTS): config.force ## Tests ## TESTS_ENVIRONMENT = LIBPNG_TREE=$(LIBPNG_TREE) if build TESTS = libpng.test check_PROGRAMS = pngtest dist_check_SCRIPTS = libpng.test endif build CLEANFILES = pngout.png nodist_pngtest_SOURCES = @LIBPNG_TREE@/pngtest.c pngtest_LDADD = libpng.a $(ZLIB_LIBS) ## Rebuild zlib @ZLIB_RULE@ # Reconfig reconfig_prereq = $(ZLIB_DEPEND) DISTCLEANFILES = include $(srcdir)/../../am/reconfig.am # Rebuild rebuild_prereq = rebuild_target = all include $(srcdir)/../../am/rebuild.am