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authorMatthew Sackman <matthew@lshift.net>2010-04-01 19:10:41 +0100
committerMatthew Sackman <matthew@lshift.net>2010-04-01 19:10:41 +0100
commit57e0a0c0eb8d97b6f391b58fab0f14b33dfb439e (patch)
tree6dc516472cb2ac49e19d8c865a3e2ce7131e9cb3
parenta08204d2d802d50480be244c6e73a5d3e5de8be1 (diff)
parent014de4c44ef7365a9563f3867370df7b186df5b1 (diff)
downloadrabbitmq-server-57e0a0c0eb8d97b6f391b58fab0f14b33dfb439e.tar.gz
Merging bug 22563 into default (MikeB QA+'d it and forgot to merge to default)
-rw-r--r--Makefile17
1 files changed, 14 insertions, 3 deletions
diff --git a/Makefile b/Makefile
index c946f92b..4a90ef9f 100644
--- a/Makefile
+++ b/Makefile
@@ -206,10 +206,16 @@ distclean: clean
gzip -f $(DOCS_DIR)/`basename $< .xml`
rm -f $<.tmp
+# Use tmp files rather than a pipeline so that we get meaningful errors
+# Do not fold the cp into previous line, it's there to stop the file being
+# generated but empty if we fail
$(SOURCE_DIR)/%_usage.erl:
xsltproc --stringparam modulename "`basename $@ .erl`" \
- $(DOCS_DIR)/usage.xsl $< | sed -e s/\\\"/\\\\\\\"/g | sed -e s/%QUOTE%/\\\"/g | \
- fold -s > $@
+ $(DOCS_DIR)/usage.xsl $< > $@.tmp && \
+ sed -e s/\\\"/\\\\\\\"/g -e s/%QUOTE%/\\\"/g $@.tmp > $@.tmp2 && \
+ fold -s $@.tmp2 > $@.tmp3 && \
+ cp $@.tmp3 $@ && \
+ rm $@.tmp $@.tmp2 $@.tmp3
# We rename the file before xmlto sees it since xmlto will use the name of
# the file to make internal links.
@@ -265,6 +271,11 @@ else
TESTABLEGOALS:=$(MAKECMDGOALS)
endif
+ifneq "$(strip $(TESTABLEGOALS))" "$(DEPS_FILE)"
ifneq "$(strip $(patsubst clean%,,$(patsubst %clean,,$(TESTABLEGOALS))))" ""
--include $(DEPS_FILE)
+ifeq "$(strip $(wildcard $(DEPS_FILE)))" ""
+$(info $(shell $(MAKE) $(DEPS_FILE)))
+endif
+include $(DEPS_FILE)
+endif
endif