[libvirt] [libvirt-php][PATCH 04/10] tools: Cleanup Makefile

[Michal Privoznik]

Lets use more of libtoolisms to make sure we don't build files
everytime, only when needed.

Signed-off-by: Michal Privoznik <mprivozn at redhat.com>
---
 .gitignore        |  1 +
 tools/Makefile.am | 29 ++++++++++++++++++++++++-----
 2 files changed, 25 insertions(+), 5 deletions(-)

diff --git a/.gitignore b/.gitignore
index 2a6915a..95c45bb 100644
--- a/.gitignore
+++ b/.gitignore
@@ -18,6 +18,7 @@ Makefile.in
 config.log
 config.status
 configure
+depcomp
 docs/*.html
 docs/*.html.in
 autom4te.cache/
diff --git a/tools/Makefile.am b/tools/Makefile.am
index 27254ae..6d3f6bc 100644
--- a/tools/Makefile.am
+++ b/tools/Makefile.am
@@ -1,6 +1,25 @@
-EXTRA_DIST = generate-api-docs.c
+noinst_PROGRAMS=generate-api-docs
 
-all-am:
-	$(CC) -Wall -o generate-api-docs generate-api-docs.c
-	./generate-api-docs ../src/libvirt-php.c ../docs/api-reference.html.in
-	./generate-api-docs --private ../src/libvirt-php.c ../docs/dev-api-reference.html.in
+generate_api_docs_SOURCES=generate-api-docs.c
+
+APIBUILD_STAMP=$(srcdir)/.stamp
+EXTRA_DIST = $(APIBUILD_STAMP)
+
+doc_generated_files = \
+		$(top_builddir)/docs/api-reference.html.in \
+		$(top_builddir)/docs/dev-api-reference.html.in
+		$(NULL)
+
+$(doc_generated_files): $(APIBUILD_STAMP)
+
+$(APIBUILD_STAMP): $(srcdir)/generate-api-docs
+	./generate-api-docs $(top_srcdir)/src/libvirt-php.c ../docs/api-reference.html.in
+	./generate-api-docs --private $(top_srcdir)/src/libvirt-php.c ../docs/dev-api-reference.html.in
+	touch $@
+
+CLEANFILES = $(doc_generated_files)
+
+maintainer-clean-local:
+	rm -rf $(APIBUILD_STAMP)
+
+all-am: $(APIBUILD_STAMP)
-- 
2.3.6