X-Git-Url: http://j8takagi.net/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=Makefile;h=396aeb50fe292fef2b5e60ca7d1afbd9d094d181;hb=refs%2Ftags%2Fv0.1p50;hp=b6a8500dceca756337ebfc2e79c2fe0e40a85f7b;hpb=1504c67ef2e0ec42f7451790c8946b180edc2048;p=YACASL2.git

diff --git a/Makefile b/Makefile
index b6a8500..396aeb5 100644
--- a/Makefile
+++ b/Makefile
@@ -1,33 +1,40 @@
-.PHONY: build check doc doxygen clean gtags htags
-DOXYGEN = doxygen
-GTAGS = gtags
-HTAGS = htags
+.PHONY: all build gtags check doc doc_inner clean clean_src clean_gtags clean_test clean_doc clean_doc_inner
+
+GTAGS ?= gtags
+RMF ?= rm -f
+WHICH ?= which
+ECHO ?= echo
+
+all: build doc doc_inner
 
 build:
 	$(MAKE) -C src
 
+gtags:
+	$(WHICH) $(GTAGS) && $(GTAGS) >/dev/null || $(ECHO) "$(GTAGS): not found"
+
 check:
-	@$(MAKE) -sC test/system
+	$(MAKE) -sC test/system
 
 doc:
-	@$(MAKE) -sC doc
-
-doxygen:
-	@$(DOXYGEN)
+	$(MAKE) -C $@
 
-gtags:
-	@$(GTAGS)
+doc_inner:
+	$(MAKE) -C $@
 
-htags:
-	@$(HTAGS)
+clean: clean_src clean_gtags clean_test clean_doc clean_doc_inner
 
-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
-	@$(MAKE) -sC test/unit clean
-	@rm -rf doc/doxygen/*
-	@rm -f casl2 comet2 dumpword
-	@rm -f GPATH GRTAGS GSYMS GTAGS
-	@rm -rf HTML
+
+clean_gtags:
+	@$(RMF) GPATH GRTAGS GSYMS GTAGS
+
+clean_test:
+	@$(MAKE) -sC test clean
+
+clean_doc:
+	@$(MAKE) -sC doc clean
+
+clean_doc_inner:
+	@$(MAKE) -sC doc_inner clean