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authorFrank Ch. Eigler <fche@elastic.org>2009-01-06 12:40:16 -0500
committerFrank Ch. Eigler <fche@elastic.org>2009-01-06 12:40:16 -0500
commite100f0744e77c5270dd8347f78bb97ee2aab878f (patch)
tree2a988c82e2a3f67b82b1e93edc4feb20747af41c /doc/SystemTap_Tapset_Reference/Makefile.in
parentae474ad1e1dd8cbdb7b33fe5dcf0dec47e4dbc58 (diff)
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build: don't needlessly rebuild tapset ref docs
Diffstat (limited to 'doc/SystemTap_Tapset_Reference/Makefile.in')
-rw-r--r--doc/SystemTap_Tapset_Reference/Makefile.in21
1 files changed, 14 insertions, 7 deletions
diff --git a/doc/SystemTap_Tapset_Reference/Makefile.in b/doc/SystemTap_Tapset_Reference/Makefile.in
index 839c6672..b2fc56e0 100644
--- a/doc/SystemTap_Tapset_Reference/Makefile.in
+++ b/doc/SystemTap_Tapset_Reference/Makefile.in
@@ -413,18 +413,25 @@ uninstall-am:
uninstall-am
-@BUILD_DOCS_TRUE@all: pdfdocs htmldocs mandocs
-@BUILD_DOCS_TRUE@xmldocs: docproc
-@BUILD_DOCS_TRUE@ SRCTREE=$(SRCTREE) $(DOCPROC) doc $(abs_srcdir)/tapsets.tmpl > tapsets.xml
-
-@BUILD_DOCS_TRUE@htmldocs: xmldocs
+@BUILD_DOCS_TRUE@all: tapsets.pdf stamp-htmldocs stamp-mandocs
+@BUILD_DOCS_TRUE@tapsets.xml: docproc $(shell find $(SRCTREE) -name '*.stp')
+@BUILD_DOCS_TRUE@ SRCTREE=$(SRCTREE) $(DOCPROC) doc $(abs_srcdir)/tapsets.tmpl > tapsets.xml.new
+@BUILD_DOCS_TRUE@ if cmp tapsets.xml.new tapsets.xml >/dev/null ; then \
+@BUILD_DOCS_TRUE@ echo tapsets.xml unchanged; \
+@BUILD_DOCS_TRUE@ else \
+@BUILD_DOCS_TRUE@ mv tapsets.xml.new tapsets.xml; \
+@BUILD_DOCS_TRUE@ fi
+
+@BUILD_DOCS_TRUE@stamp-htmldocs: tapsets.xml
@BUILD_DOCS_TRUE@ xmlto html -o tapsets tapsets.xml
+@BUILD_DOCS_TRUE@ touch stamp-htmldocs
-@BUILD_DOCS_TRUE@pdfdocs: xmldocs
+@BUILD_DOCS_TRUE@tapsets.pdf: tapsets.xml
@BUILD_DOCS_TRUE@ xmlto pdf tapsets.xml
-@BUILD_DOCS_TRUE@mandocs: xmldocs
+@BUILD_DOCS_TRUE@stamp-mandocs: tapsets.xml
@BUILD_DOCS_TRUE@ xmlto man -o man5 tapsets.xml
+@BUILD_DOCS_TRUE@ touch stamp-mandocs
#FIXME need to figure out where to install things appropriately
#installmandocs: mandocs