From c5cefd20df7743c30b07d9e75a405824db8f4fb8 Mon Sep 17 00:00:00 2001
From: Matthew Brush <matt@geany.org>
Date: Sat, 26 Apr 2014 23:11:53 -0700
Subject: [PATCH] Use improved Doxygen Autotools support

---
 .gitignore      |  1 +
 doc/Makefile.am | 26 ++++++++++++++++++++++++--
 2 files changed, 25 insertions(+), 2 deletions(-)

diff --git a/.gitignore b/.gitignore
index 4074bf7b9..7654178e5 100644
--- a/.gitignore
+++ b/.gitignore
@@ -97,6 +97,7 @@ Makefile.in
 # /doc/
 #-----------------------------------------------------------------------
 /doc/Doxyfile
+/doc/Doxyfile.stamp
 /doc/geany.1
 /doc/hacking.html
 /doc/*.pdf
diff --git a/doc/Makefile.am b/doc/Makefile.am
index 8e67e88b4..570ce787d 100644
--- a/doc/Makefile.am
+++ b/doc/Makefile.am
@@ -47,8 +47,30 @@ geany-$(VERSION).pdf: geany.txt
 	rm -f geany.tex geany.aux geany.log geany.out
 	mv geany.pdf $@
 
-api-doc: Doxyfile
-	doxygen
+# API Documentation
+if WITH_DOXYGEN
+
+doxygen_sources = \
+	$(srcdir)/*.[ch] \
+	$(top_srcdir)/src/*.[ch] \
+	$(top_srcdir)/plugins/geanyplugin.h \
+	$(top_srcdir)/plugins/geanyfunctions.h \
+	$(top_srcdir)/tagmanager/src/tm_source_file.c \
+	$(top_srcdir)/tagmanager/src/tm_source_file.h \
+	$(top_srcdir)/tagmanager/src/tm_work_object.c \
+	$(top_srcdir)/tagmanager/src/tm_work_object.h \
+	$(top_srcdir)/tagmanager/src/tm_workspace.c \
+	$(top_srcdir)/tagmanager/src/tm_workspace.h
+
+$(builddir)/Doxyfile.stamp: $(builddir)/Doxyfile $(doxygen_sources)
+	$(AM_V_GEN)$(DOXYGEN) $< && echo "" > $@
+
+all-local: $(builddir)/Doxyfile.stamp
+
+clean-local:
+	-rm -rf $(builddir)/reference/ $(builddir)/Doxyfile.stamp
+
+endif
 
 hacking.html: ../HACKING
 	rst2html -stg --stylesheet=$(srcdir)/geany.css $(srcdir)/../HACKING $@
-- 
2.11.4.GIT