X-Git-Url: http://j8takagi.net/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=Makefile;h=bb304d19f90efaf65af7b72b5aeeedd51c5fea65;hb=refs%2Ftags%2Fv0.1p48;hp=8ea08d848e0059f0d4ee74d8821e7bf5c5441173;hpb=bb429bb66ef15895f3a389954bf4c864624219f1;p=YACASL2.git

diff --git a/Makefile b/Makefile
index 8ea08d8..bb304d1 100644
--- a/Makefile
+++ b/Makefile
@@ -1,23 +1,39 @@
-.PHONY: build check doc doxygen clean
-DOXYGEN = doxygen
+.PHONY: all build gtags check doc doc_inner clean clean_cmd clean_gtags clean_src clean_test clean_doc clean_doc_inner
+GTAGS ?= gtags
+RMF ?= rm -f
+all: build gtags doc
 
 build:
 	$(MAKE) -C src
 
+gtags:
+	@(which $(GTAGS) && $(GTAGS)) >/dev/null
+
 check:
 	@$(MAKE) -sC test/system
 
 doc:
-	@$(MAKE) -sC doc
+	@$(MAKE) -sC $@
+
+doc_inner:
+	@$(MAKE) -sC $@
+
+clean: clean_cmd clean_gtags clean_src clean_test clean_doc clean_doc_inner
+
+clean_cmd:
+	@$(RMF) casl2 comet2 dumpword
 
-doxygen:
-	@(DOXYGEN)
+clean_gtags:
+	@$(RMF) GPATH GRTAGS GSYMS GTAGS
 
-clean:
+clean_src:
 	@$(MAKE) -sC src clean
-	@$(MAKE) -sC test/system/casl2 clean
-	@$(MAKE) -sC test/system/comet2 clean
-	@$(MAKE) -sC test/system/dumpword clean
-	@$(MAKE) -sC test/unit clean
-	@rm -rf doc/doxygen/*
-	@rm -f casl2 comet2 dumpword
+
+clean_test:
+	@$(MAKE) -sC test clean
+
+clean_doc:
+	@$(MAKE) -sC doc clean
+
+clean_doc_inner:
+	@$(MAKE) -sC doc_inner clean