Update instructions for doing a release. Autogen ChangeLog from git-log.

[fontconfig.git] / Makefile.am

diff --git a/Makefile.am b/Makefile.am
index e316d8a8556fb72b637859c161a7ecf3f6bc16b7..1b28303af735373eaff4457aae1403dcf38aebb8 100644 (file)
--- a/Makefile.am
+++ b/Makefile.am
@@ -32,6 +32,21 @@ EXTRA_DIST = \
         fontconfig.spec.in \
         fontconfig.spec \
        fontconfig-zip.in
+DISTCLEANFILES = config.cache
+MAINTAINERCLEANFILES = \
+       $(srcdir)/aclocal.m4 \
+       $(srcdir)/autoscan.log \
+       $(srcdir)/compile \
+       $(srcdir)/config.guess \
+       $(srcdir)/config.h.in \
+       $(srcdir)/config.sub \
+       $(srcdir)/configure.scan \
+       $(srcdir)/depcomp \
+       $(srcdir)/install-sh \
+       $(srcdir)/ltmain.sh \
+       $(srcdir)/missing \
+       $(srcdir)/mkinstalldirs \
+       `find "$(srcdir)" -type f -name Makefile.in -print`
 
 pkgconfigdir=$(libdir)/pkgconfig
 pkgconfig_DATA = fontconfig.pc
@@ -45,6 +60,30 @@ else
   RUN_FC_CACHE_TEST=test -z "$(DESTDIR)"
 endif
 
+# Creating ChangeLog from git log:
+
+MAINTAINERCLEANFILES += ChangeLog
+
+EXTRA_DIST += ChangeLog
+
+ChangeLog: $(srcdir)/ChangeLog
+
+$(srcdir)/ChangeLog:
+       @if test -d "$(srcdir)/.git"; then \
+         (cd "$(srcdir)" && \
+         ./missing --run git-log --stat) | fmt --split-only > $@.tmp \
+         && mv -f $@.tmp $@ \
+         || ($(RM) $@.tmp; \
+             echo Failed to generate ChangeLog, your ChangeLog may be outdated >&2; \
+             (test -f $@ || echo git-log is required to generate this file >> $@)); \
+       else \
+         test -f $@ || \
+         (echo A git checkout and git-log is required to generate ChangeLog >&2 && \
+         echo A git checkout and git-log is required to generate this file >> $@); \
+       fi
+
+.PHONY: ChangeLog $(srcdir)/ChangeLog
+
 install-data-local:
        $(mkinstalldirs) $(DESTDIR)$(configdir)
        if [ -f $(DESTDIR)$(configdir)/fonts.conf ]; then \