diff options
Diffstat (limited to 'Build/source/libs/libpng/Makefile.am')
-rw-r--r-- | Build/source/libs/libpng/Makefile.am | 14 |
1 files changed, 12 insertions, 2 deletions
diff --git a/Build/source/libs/libpng/Makefile.am b/Build/source/libs/libpng/Makefile.am index 90db63ece24..1ebb50d7a67 100644 --- a/Build/source/libs/libpng/Makefile.am +++ b/Build/source/libs/libpng/Makefile.am @@ -8,6 +8,10 @@ ## ACLOCAL_AMFLAGS = -I ../../m4 +# Rebuild +.PHONY: rebuild +rebuild: all + ## We want to re-distribute the whole original libpng source tree. ## ## With current automake (1.10.2) 'make distcheck' fails when @@ -21,7 +25,7 @@ EXTRA_DIST += $(LIBPNG_TREE)-PATCHES # in case of an SVN repository dist-hook: - rm -rf `find $(distdir)/$(LIBPNG_TREE) -name .svn` + rm -rf `find $(distdir) -name .svn` rm -f $(distdir)/$(LIBPNG_TREE)/config.sub \ $(distdir)/$(LIBPNG_TREE)/config.guess \ $(distdir)/$(LIBPNG_TREE)/depcomp \ @@ -52,7 +56,13 @@ nodist_libpng_a_SOURCES = \ $(LIBPNG_TREE)/pngerror.c \ $(LIBPNG_TREE)/pngpread.c -$(libpng_a_OBJECTS): $(ZLIB_DEPEND) +$(libpng_a_OBJECTS): config.force + +config.force: $(ZLIB_DEPEND) + echo timestamp >config.force + $(SHELL) ./config.status --recheck + +DISTCLEANFILES = config.force ## Rebuild zlib @ZLIB_RULE@ |