From: Lennart Poettering <lennart@poettering.net>
Date: Mon, 16 Jul 2012 17:10:57 +0000 (+0200)
Subject: build-sys: make building of index.html fail sensibly
X-Git-Tag: v187~65
X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?p=elogind.git;a=commitdiff_plain;h=6fa9a6109250d964db1f0690150b657db056ef81;ds=sidebyside

build-sys: make building of index.html fail sensibly
---

diff --git a/Makefile.am b/Makefile.am
index a48e05bd8..cf911a0fe 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -668,8 +668,8 @@ noinst_DATA += \
 CLEANFILES += \
 	man/index.html
 
-man/index.html: $(XML_FILES)
-	$(AM_V_GEN)$(PYTHON) $(top_srcdir)/make-man-index.py $(XML_FILES) > $@
+man/index.html: $(XML_FILES) $(top_srcdir)/make-man-index.py
+	$(AM_V_GEN)$(PYTHON) $(top_srcdir)/make-man-index.py $(XML_FILES) > $@ || rm $@
 endif
 
 endif