added generation of KLOCs in dot diagrams

[helm.git] / helm / ocaml / Makefile.common.in

diff --git a/helm/ocaml/Makefile.common.in b/helm/ocaml/Makefile.common.in
index 07720651ae7034666bce184d995dd1c4e35c55f3..9dff7894208c365a65473fd681eab2bbebf6cd3c 100644 (file)
--- a/helm/ocaml/Makefile.common.in
+++ b/helm/ocaml/Makefile.common.in
@@ -1,6 +1,5 @@
 # This Makefile must be included by another one defining:
 #  $PACKAGE
-#  $REQUIRES
 #  $PREDICATES
 #  $INTERFACE_FILES
 #  $IMPLEMENTATION_FILES
@@ -9,18 +8,27 @@
 # and put in a directory where there is a .depend file.
 
 OCAMLFIND_DEST_DIR = @OCAMLFIND_DEST_DIR@
+OCAMLPATH = @OCAMLFIND_META_DIR@
 
 PREPROCOPTIONS = -pp camlp4o
+SYNTAXOPTIONS = -syntax camlp4o
 PREREQ =
-OCAMLOPTIONS = -package "$(REQUIRES)" -predicates "$(PREDICATES)"
-OCAMLC = ocamlfind ocamlc $(OCAMLOPTIONS) $(PREPROCOPTIONS)
-OCAMLOPT = ocamlfind ocamlopt $(OCAMLOPTIONS) $(PREPROCOPTIONS)
-OCAMLDEP = ocamlfind ocamldep $(PREPROCOPTIONS)
+OCAMLOPTIONS = -package "$(REQUIRES)" -predicates "$(PREDICATES)" -thread
+OCAMLDEBUGOPTIONS = -g
+OCAMLARCHIVEOPTIONS =
+OCAMLFIND = OCAMLPATH=$(OCAMLPATH):$$OCAMLPATH @OCAMLFIND@
+REQUIRES := $(shell $(OCAMLFIND) -query -format '%(requires)' helm-$(PACKAGE))
+OCAMLC = $(OCAMLFIND) ocamlc $(OCAMLDEBUGOPTIONS) $(OCAMLOPTIONS) $(PREPROCOPTIONS)
+OCAMLOPT = $(OCAMLFIND) opt $(OCAMLOPTIONS) $(PREPROCOPTIONS)
+OCAMLDEP = $(OCAMLFIND) ocamldep -package "camlp4,$(REQUIRES)" $(SYNTAXOPTIONS)
 OCAMLLEX = ocamllex
 OCAMLYACC = ocamlyacc
 
-LIBRARIES = $(shell ocamlfind query -recursive -predicates "byte $(PREDICATES)" -format "%d/%a" $(REQUIRES))
-LIBRARIES_OPT = $(shell ocamlfind query -recursive -predicates "native $(PREDICATES)" -format "%d/%a" $(REQUIRES))
+OCAMLC_P4 = $(OCAMLFIND) ocamlc $(OCAMLDEBUGOPTIONS) $(OCAMLOPTIONS) $(SYNTAXOPTIONS)
+OCAMLOPT_P4 = $(OCAMLFIND) opt $(OCAMLOPTIONS) $(SYNTAXOPTIONS)
+
+LIBRARIES = $(shell $(OCAMLFIND) query -recursive -predicates "byte $(PREDICATES)" -format "%d/%a" $(REQUIRES))
+LIBRARIES_OPT = $(shell $(OCAMLFIND) query -recursive -predicates "native $(PREDICATES)" -format "%d/%a" $(REQUIRES))
 
 
 ARCHIVE = $(PACKAGE).cma
@@ -31,15 +39,23 @@ OBJECTS_TO_INSTALL = $(ARCHIVE) $(ARCHIVE_OPT) $(ARCHIVE_OPT:%.cmxa=%.a) \
 DEPEND_FILES = $(INTERFACE_FILES) $(IMPLEMENTATION_FILES)
 
 $(ARCHIVE): $(IMPLEMENTATION_FILES:%.ml=%.cmo) $(LIBRARIES)
-       $(OCAMLC) -a -linkall -o $@ $(IMPLEMENTATION_FILES:%.ml=%.cmo)
+       if [ $(PACKAGE) != dummy ]; then \
+       $(OCAMLC) $(OCAMLARCHIVEOPTIONS) -a -o $@ \
+               $(IMPLEMENTATION_FILES:%.ml=%.cmo); fi
 
 $(ARCHIVE_OPT): $(IMPLEMENTATION_FILES:%.ml=%.cmx) $(LIBRARIES_OPT)
-       $(OCAMLOPT) -a -linkall -o $@ $(IMPLEMENTATION_FILES:%.ml=%.cmx)
+       if [ $(PACKAGE) != dummy ]; then \
+       $(OCAMLOPT) $(OCAMLARCHIVEOPTIONS) -a -o $@ \
+               $(IMPLEMENTATION_FILES:%.ml=%.cmx); fi
 
 prereq: $(PREREQ)
 all: prereq $(IMPLEMENTATION_FILES:%.ml=%.cmo) $(ARCHIVE)
 opt: prereq $(IMPLEMENTATION_FILES:%.ml=%.cmx) $(ARCHIVE_OPT)
 world: all opt
+test: test.ml $(ARCHIVE)
+       $(OCAMLC) $(ARCHIVE) -linkpkg -o $@ $<
+test.opt: test.ml $(ARCHIVE_OPT)
+       $(OCAMLOPT) $(ARCHIVE_OPT) -linkpkg -o $@ $<
 
 depend: $(DEPEND_FILES)
        $(OCAMLDEP) $(INTERFACE_FILES) $(IMPLEMENTATION_FILES) > .depend
@@ -56,6 +72,8 @@ $(PACKAGE).ps: .dep.dot
        $(OCAMLC) -c $<
 %.cmx: %.ml
        $(OCAMLOPT) -c $<
+%.annot: %.ml
+       $(OCAMLC) -dtypes $(PKGS) -c $<
 %.ml %.mli: %.mly
        $(OCAMLYACC) $<
 %.ml: %.mll
@@ -65,7 +83,9 @@ $(IMPLEMENTATION_FILES:%.ml=%.cmo): $(LIBRARIES)
 $(IMPLEMENTATION_FILES:%.ml=%.cmx): $(LIBRARIES_OPT)
 
 clean:
-       rm -f *.cm[ioax] *.cmxa *.o *.a $(EXTRA_OBJECTS_TO_CLEAN)
+       rm -f *.cm[ioax] *.cmxa *.o *.a *.annot $(EXTRA_OBJECTS_TO_CLEAN)
+       if [ -f test ]; then rm -f test; else true; fi
+       if [ -f test.opt ]; then rm -f test.opt; else true; fi
 
 install:
        mkdir $(OCAMLFIND_DEST_DIR)/$(PACKAGE)
@@ -78,7 +98,23 @@ uninstall:
 backup:
        cd ..; tar cvzf $(PACKAGE)_$(shell date +%s).tar.gz $(PACKAGE)
 
-.PHONY: all opt world backup depend install uninstall clean
+ocamlinit:
+       echo "#use \"topfind\";;" > .ocamlinit
+       echo "#thread;;" >> .ocamlinit
+       for p in $(REQUIRES); do echo "#require \"$$p\";;" >> .ocamlinit; done
+       echo "#load \"$(PACKAGE).cma\";;" >> .ocamlinit
+
+# $(STATS_EXCLUDE) may be defined in libraries' Makefile to exclude some file
+# from statistics collection
+STATS_FILES = \
+       $(shell find . -maxdepth 1 -type f -name \*.ml $(foreach f,$(STATS_EXCLUDE),-not -name $(f))) \
+       $(shell find . -maxdepth 1 -type f -name \*.mli $(foreach f,$(STATS_EXCLUDE),-not -name $(f)))
+.stats: $(STATS_FILES)
+       rm -f .stats
+       echo -n "LOC:" >> .stats
+       wc -l $(STATS_FILES) | tail -1 | awk '{ print $$1 }' >> .stats
+
+.PHONY: all opt world backup depend install uninstall clean ocamlinit
 
 ifneq ($(MAKECMDGOALS), depend)
    include .depend   
@@ -91,3 +127,10 @@ endif
 ifeq ($(MAKECMDGOALS), opt)
    $(IMPLEMENTATION_FILES:%.ml=%.cmi): $(LIBRARIES_OPT)
 endif
+
+ifeq ($(MAKECMDGOALS),)
+   $(IMPLEMENTATION_FILES:%.ml=%.cmi): $(LIBRARIES)
+endif
+
+NULL =
+