* Makefile.am (gen-ChangeLog): Sync changes from GNU hello to,
ensure exit status is propagated and to support an optional
git-log-fix file.
---
Makefile.am | 9 +++++----
1 files changed, 5 insertions(+), 4 deletions(-)
diff --git a/Makefile.am b/Makefile.am
index 8a38acd..7eb2d5c 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -105,11 +105,12 @@ gen_start_date = 2008-02-08
.PHONY: gen-ChangeLog
gen-ChangeLog:
$(AM_V_GEN)if test -d .git; then \
+ log_fix="$(srcdir)/build-aux/git-log-fix"; \
+ test -e "$$log_fix" && amend_git_log="--amend=$$log_fix"; \
$(top_srcdir)/build-aux/gitlog-to-changelog \
- --amend=$(srcdir)/build-aux/git-log-fix \
- --since=$(gen_start_date) > $(distdir)/cl-t; \
- rm -f $(distdir)/ChangeLog; \
- mv $(distdir)/cl-t $(distdir)/ChangeLog; \
+ $$amend_git_log --since=$(gen_start_date) > $(distdir)/cl-t && \
+ { rm -f $(distdir)/ChangeLog && \
+ mv $(distdir)/cl-t $(distdir)/ChangeLog; } \
fi
ALL_RECURSIVE_TARGETS += distcheck-hook
--
1.7.7.6
