-.PHONY: all clean clean_doxygen clean_gnu_global
-CD ?= cd
-MV ?= mv
-MAKE ?= make
-DOXYGEN ?= doxygen
-HTAGS ?= htags
-RMRF ?= rm -rf
-PWD ?= pwd
-WHICH ?= which
+.PHONY: all clean doxygen-clean gnu_global-clean cmetrics-clean
+
+CD := cd
+CMETRICS := cmetrics
+CP := cp
+DOXYGEN := doxygen
+ECHO := echo
+HTAGS := htags
+INSTALL := install
+MAKE := make
+MV := mv
+RMR := rm -rf
+SED := sed
+WHICH := which
DOXYGEN_DIR := doxygen
+DOXYSRCDIR := ..
GNU_GLOBAL_DIR := gnu_global
+GNU_GLOBAL_SRCDIR := ..
+CMETRICS_DIR := cmetrics
+CMETRICS_SRCDIR := ../src
-all: $(DOXYGEN_DIR) $(GNU_GLOBAL_DIR)
+all: $(DOXYGEN_DIR) $(GNU_GLOBAL_DIR) $(CMETRICS_DIR)
# doxygenのHTMLドキュメント作成先は、
# ../Doxyfileで設定された以下のディレクトリーの下のhtmlディレクトリー
# OUTPUT_DIRECTORY = doc_inner
-$(DOXYGEN_DIR): ../Doxyfile
- ($(WHICH) $(DOXYGEN) && $(CD) .. && $(DOXYGEN) && $(CD) - && $(MV) html $@) >/dev/null
+$(DOXYGEN_DIR): $(DOXYSRCDIR)/Doxyfile
+ $(if $(strip $(shell $(WHICH) $(DOXYGEN))),$(CD) $(DOXYSRCDIR) && $(DOXYGEN) && $(MV) $(CURDIR)/html $(CURDIR)/$@,$(ECHO) '$(DOXYGEN): not found')
+
+$(DOXYSRCDIR)/Doxyfile:
+ $(CP) -f Doxyfile $(DOXYSRCDIR)/
# htagsのHTMLドキュメント作成先は、
# 引数DIRで指定されたディレクトリーの下のHTMLディレクトリー
$(GNU_GLOBAL_DIR):
- $(MAKE) -C .. gtags
- ($(WHICH) $(HTAGS) && $(CD) .. && $(HTAGS) -anosx doc_inner && $(CD) - && $(MV) HTML $@) >/dev/null
+ $(MAKE) -C $(GNU_GLOBAL_SRCDIR) gtags
+ $(if $(strip $(shell $(WHICH) $(HTAGS))),$(CD) $(GNU_GLOBAL_SRCDIR) && $(HTAGS) -anosx $(CURDIR) && $(MV) $(CURDIR)/HTML $(CURDIR)/$@,@$(ECHO) '$(HTAGS): not found')
+
+$(CMETRICS_DIR):
+ $(INSTALL) -d $(CMETRICS_DIR)
+ $(CMETRICS) $(CMETRICS_SRCDIR) | $(SED) -e '1s/ \{2,\}/\t/g' -e '2,$$s/ \{1,\}/\t/g' >$(CMETRICS_DIR)/files.tsv
+ $(CMETRICS) -f $(CMETRICS_SRCDIR) | $(SED) -e '1s/ \{2,\}/\t/g' -e '2,$$s/ \{1,\}/\t/g' >$(CMETRICS_DIR)/functions.tsv
+
+clean: doxygen-clean gnu_global-clean cmetrics-clean
-clean: clean_doxygen clean_gnu_global
+doxygen-clean:
+ $(RMR) $(DOXYGEN_DIR)
+ $(RM) ../Doxyfile
-clean_doxygen:
- @$(RMRF) $(DOXYGEN_DIR)
+gnu_global-clean:
+ $(RMR) $(GNU_GLOBAL_DIR)
-clean_gnu_global:
- @$(RMRF) $(GNU_GLOBAL_DIR)
+cmetrics-clean:
+ $(RMR) $(CMETRICS_DIR)