X-Git-Url: http://j8takagi.net/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=Makefile;h=396aeb50fe292fef2b5e60ca7d1afbd9d094d181;hb=99c084a1f8372351db7a68d4f825b114b91135a3;hp=ccc16d766bd6823e0e0e3f285a182d5071d90a8d;hpb=d015828479a131d3b422980c44748f7a10de8f91;p=YACASL2.git

diff --git a/Makefile b/Makefile
index ccc16d7..396aeb5 100644
--- a/Makefile
+++ b/Makefile
@@ -1,38 +1,40 @@
-.PHONY: build check doc doxygen clean gtags htags
-MKDIR = mkdir -p
-DOXYGEN = doxygen
-GTAGS = gtags
-HTAGS = htags
-HTAGSFLAG = --map-file -anosx --tree-view
+.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
+	$(MAKE) -C $@
 
-doxygen: htags
-	@$(DOXYGEN)
+doc_inner:
+	$(MAKE) -C $@
 
-gtags:
-	@$(GTAGS)
+clean: clean_src clean_gtags clean_test clean_doc clean_doc_inner
 
-htags: doc/doxygen/html gtags
-	@$(HTAGS) $(HTAGSFLAG) $</
+clean_src:
+	@$(MAKE) -sC src clean
 
-doc/doxygen/html:
-	@$(MKDIR) $@
+clean_gtags:
+	@$(RMF) GPATH GRTAGS GSYMS GTAGS
 
-clean:
-	@$(MAKE) -sC src clean
-	@$(MAKE) -sC test/system/casl2 clean
-	@$(MAKE) -sC test/system/comet2 clean
-	@$(MAKE) -sC test/system/dumpword clean
-	@$(MAKE) -sC test/unit clean
-	@rm -rf doc/doxygen/*
-	@rm -f casl2 comet2 dumpword
-	@rm -f GPATH GRTAGS GSYMS GTAGS
-	@rm -rf HTML
+clean_test:
+	@$(MAKE) -sC test clean
+
+clean_doc:
+	@$(MAKE) -sC doc clean
+
+clean_doc_inner:
+	@$(MAKE) -sC doc_inner clean