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authorPeter Breitenlohner <peb@mppmu.mpg.de>2013-07-07 14:29:53 +0000
committerPeter Breitenlohner <peb@mppmu.mpg.de>2013-07-07 14:29:53 +0000
commit0df6dd4d8aea6edc733de81fb7eec115ea59a36e (patch)
treee2f7056cb53c58c8ef5779450ac468091b2bd86d /Build/source/libs/zziplib
parent3675a91dd83af3eaa1c1a12e91af1e6c86f710f8 (diff)
build system: additional Makefile fragments
better handling of dependencies for highly parallel make git-svn-id: svn://tug.org/texlive/trunk@31127 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Build/source/libs/zziplib')
-rw-r--r--Build/source/libs/zziplib/ChangeLog4
-rw-r--r--Build/source/libs/zziplib/Makefile.am31
-rw-r--r--Build/source/libs/zziplib/Makefile.in67
3 files changed, 72 insertions, 30 deletions
diff --git a/Build/source/libs/zziplib/ChangeLog b/Build/source/libs/zziplib/ChangeLog
index 181ce169459..b0597623504 100644
--- a/Build/source/libs/zziplib/ChangeLog
+++ b/Build/source/libs/zziplib/ChangeLog
@@ -1,3 +1,7 @@
+2012-07-06 Peter Breitenlohner <peb@mppmu.mpg.de>
+
+ * Makefile.am: Use ../../am/reconfig.am and ../../am/rebuild.am.
+
2013-07-05 Peter Breitenlohner <peb@mppmu.mpg.de>
* include/Makefile.am: Moved Makefile fragments to ../../am/.
diff --git a/Build/source/libs/zziplib/Makefile.am b/Build/source/libs/zziplib/Makefile.am
index 52039a0d987..58cabc0dab9 100644
--- a/Build/source/libs/zziplib/Makefile.am
+++ b/Build/source/libs/zziplib/Makefile.am
@@ -8,15 +8,8 @@
##
ACLOCAL_AMFLAGS = -I ../../m4 -I m4
-# Rebuild
-.PHONY: rebuild
-rebuild: all
-
## We want to re-distribute the whole original zziplib source tree.
##
-## With current automake (1.10.2) 'make distcheck' fails when
-## DISTFILES contains a directory and files in that directory.
-## Thus nodist_* for all files in $(ZZIPLIB_TREE).
EXTRA_DIST = $(ZZIPLIB_TREE)
## Patches applied to the original source tree
@@ -52,14 +45,7 @@ nodist_libzzip_a_SOURCES = \
$(libzzip_a_OBJECTS): config.force
-config.force: $(ZLIB_DEPEND)
- echo timestamp >config.force
- $(SHELL) ./config.status --recheck
-
-DISTCLEANFILES = config.force include/_msvc.in _configs.sed
-
-## Rebuild zlib
-@ZLIB_RULE@
+DISTCLEANFILES = include/_msvc.in _configs.sed
TESTS_ENVIRONMENT = ZZIPLIB_TREE=$(ZZIPLIB_TREE)
if build
@@ -74,3 +60,18 @@ distclean-local:
nodist_unzzip_SOURCES = @ZZIPLIB_TREE@/bins/unzzip.c
unzzip_LDADD = libzzip.a $(ZLIB_LIBS)
+## Rebuild zlib
+@ZLIB_RULE@
+
+# Reconfig
+reconfig_prereq = $(ZLIB_DEPEND)
+
+include $(srcdir)/../../am/reconfig.am
+
+# Rebuild
+rebuild_prereq =
+rebuild_target = all
+CLEANFILES =
+
+include $(srcdir)/../../am/rebuild.am
+
diff --git a/Build/source/libs/zziplib/Makefile.in b/Build/source/libs/zziplib/Makefile.in
index 81a92201f5d..76bea30d009 100644
--- a/Build/source/libs/zziplib/Makefile.in
+++ b/Build/source/libs/zziplib/Makefile.in
@@ -79,10 +79,11 @@ POST_UNINSTALL = :
build_triplet = @build@
host_triplet = @host@
@build_TRUE@check_PROGRAMS = unzzip$(EXEEXT)
-subdir = .
-DIST_COMMON = $(srcdir)/Makefile.in $(srcdir)/Makefile.am \
- $(top_srcdir)/configure $(am__configure_deps) \
- $(srcdir)/config.h.in $(am__dist_check_SCRIPTS_DIST) \
+DIST_COMMON = $(srcdir)/../../am/reconfig.am \
+ $(srcdir)/../../am/rebuild.am $(srcdir)/Makefile.in \
+ $(srcdir)/Makefile.am $(top_srcdir)/configure \
+ $(am__configure_deps) $(srcdir)/config.h.in \
+ $(am__dist_check_SCRIPTS_DIST) \
$(top_srcdir)/../../build-aux/depcomp \
$(top_srcdir)/../../build-aux/test-driver ChangeLog README \
../../build-aux/compile ../../build-aux/config.guess \
@@ -95,6 +96,7 @@ DIST_COMMON = $(srcdir)/Makefile.in $(srcdir)/Makefile.am \
$(top_srcdir)/../../build-aux/config.sub \
$(top_srcdir)/../../build-aux/install-sh \
$(top_srcdir)/../../build-aux/missing
+subdir = .
ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
am__aclocal_m4_deps = $(top_srcdir)/m4/ac_sys_largefile_sensitive.m4 \
$(top_srcdir)/m4/ax_prefix_config_h.m4 \
@@ -574,12 +576,20 @@ nodist_libzzip_a_SOURCES = \
@ZZIPLIB_TREE@/zzip/write.c \
@ZZIPLIB_TREE@/zzip/zip.c
-DISTCLEANFILES = config.force include/_msvc.in _configs.sed
+DISTCLEANFILES = include/_msvc.in _configs.sed config.force
TESTS_ENVIRONMENT = ZZIPLIB_TREE=$(ZZIPLIB_TREE)
@build_TRUE@TESTS = zziplib.test
@build_TRUE@dist_check_SCRIPTS = zziplib.test
nodist_unzzip_SOURCES = @ZZIPLIB_TREE@/bins/unzzip.c
unzzip_LDADD = libzzip.a $(ZLIB_LIBS)
+
+# Reconfig
+reconfig_prereq = $(ZLIB_DEPEND)
+
+# Rebuild
+rebuild_prereq =
+rebuild_target = all
+CLEANFILES = rebuild.stamp
all: config.h
$(MAKE) $(AM_MAKEFLAGS) all-recursive
@@ -587,7 +597,7 @@ all: config.h
.SUFFIXES: .c .log .o .obj .test .test$(EXEEXT) .trs
am--refresh: Makefile
@:
-$(srcdir)/Makefile.in: @MAINTAINER_MODE_TRUE@ $(srcdir)/Makefile.am $(am__configure_deps)
+$(srcdir)/Makefile.in: @MAINTAINER_MODE_TRUE@ $(srcdir)/Makefile.am $(srcdir)/../../am/reconfig.am $(srcdir)/../../am/rebuild.am $(am__configure_deps)
@for dep in $?; do \
case '$(am__configure_deps)' in \
*$$dep*) \
@@ -610,6 +620,7 @@ Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
echo ' cd $(top_builddir) && $(SHELL) ./config.status $@ $(am__depfiles_maybe)'; \
cd $(top_builddir) && $(SHELL) ./config.status $@ $(am__depfiles_maybe);; \
esac;
+$(srcdir)/../../am/reconfig.am $(srcdir)/../../am/rebuild.am:
$(top_builddir)/config.status: $(top_srcdir)/configure $(CONFIG_STATUS_DEPENDENCIES)
$(SHELL) ./config.status --recheck
@@ -1212,6 +1223,7 @@ mostlyclean-generic:
-test -z "$(TEST_SUITE_LOG)" || rm -f $(TEST_SUITE_LOG)
clean-generic:
+ -test -z "$(CLEANFILES)" || rm -f $(CLEANFILES)
distclean-generic:
-test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
@@ -1319,10 +1331,6 @@ uninstall-am:
ps ps-am recheck tags tags-am uninstall uninstall-am
-# Rebuild
-.PHONY: rebuild
-rebuild: all
-
# in case of an SVN repository
dist-hook:
rm -rf `find $(distdir) -name .svn -o -name .deps -o -name .dirstamp -o -name '*.$(OBJEXT)'` \
@@ -1333,14 +1341,43 @@ dist-hook:
$(libzzip_a_OBJECTS): config.force
-config.force: $(ZLIB_DEPEND)
- echo timestamp >config.force
- $(SHELL) ./config.status --recheck
+distclean-local:
+ rm -rf test
@ZLIB_RULE@
+config.force: $(reconfig_prereq)
+ @if test -f $@; then :; else \
+ trap 'rm -rf reconfig.lock' 1 2 13 15; \
+ if mkdir reconfig.lock 2>/dev/null; then \
+ echo timestamp >$@; \
+ $(SHELL) ./config.status --recheck; \
+ rmdir reconfig.lock; \
+ else \
+ while test -d rebuild.lock && test -z "$$dry"; do sleep 1; done; \
+ test -f $@; \
+ fi; \
+ fi
+rebuild.stamp:
+ echo timestamp >$@
-distclean-local:
- rm -rf test
+.PHONY: rebuild
+rebuild: $(rebuild_prereq)
+ @dry=; for f in x $$MAKEFLAGS; do \
+ case $$f in \
+ *=*|--*);; \
+ *n*) dry=:;; \
+ esac; \
+ done; \
+ if test -f rebuild.stamp; then :; else \
+ $$dry trap 'rm -rf rebuild.lock' 1 2 13 15; \
+ if $$dry mkdir rebuild.lock 2>/dev/null; then \
+ $(MAKE) $(AM_MAKEFLAGS) $(rebuild_target) rebuild.stamp; \
+ $$dry rmdir rebuild.lock; \
+ else \
+ while test -d rebuild.lock && test -z "$$dry"; do sleep 1; done; \
+ $$dry test -f rebuild.stamp; exit $$?; \
+ fi; \
+ fi
# Tell versions [3.59,3.63) of GNU make to not export all variables.
# Otherwise a system limit (for SysV at least) may be exceeded.