Support TAGS targets in the w32 build.

[bpt/emacs.git] / src / makefile.w32-in

diff --git a/src/makefile.w32-in b/src/makefile.w32-in
index 752a3c2..daa6ed5 100644 (file)
--- a/src/makefile.w32-in
+++ b/src/makefile.w32-in
@@ -293,6 +293,51 @@ cleanall:  clean
        - $(DEL_TREE) oo
        - $(DEL_TREE) oo-spd
 
+## Arrange to make a tags table TAGS-LISP for ../lisp,
+## plus TAGS for the C files, which includes ../lisp/TAGS by reference.
+##
+## This works only with GNU Make.
+
+TAGS: $(OBJ0) $(OBJ1) $(WIN32OBJ)
+       $(MAKE) $(MFLAGS) TAGS-$(MAKETYPE)
+
+TAGS-LISP: $(OBJ0) $(OBJ1) $(WIN32OBJ)
+       $(MAKE) $(MFLAGS) TAGS-LISP-$(MAKETYPE)
+
+TAGS-gmake:
+       ../lib-src/$(BLD)/etags.exe --include=TAGS-LISP --include=../nt/TAGS \
+         --regex=@../nt/emacs-src.tags \
+         $(patsubst $(BLD)%.$(O),$(CURDIR)%.c,$(OBJ0))
+       ../lib-src/$(BLD)/etags.exe -a --regex=@../nt/emacs-src.tags \
+         $(patsubst $(BLD)%.$(O),$(CURDIR)%.c,$(OBJ1))
+       ../lib-src/$(BLD)/etags.exe -a --regex=@../nt/emacs-src.tags \
+         $(patsubst $(BLD)%.$(O),$(CURDIR)%.c,$(WIN32OBJ)) $(CURDIR)/*.h
+
+TAGS-nmake:
+       echo This target is not supported with NMake
+       exit -1
+
+frc:
+TAGS-LISP-gmake: frc
+       $(MAKE) $(MFLAGS) -C ../lisp TAGS-LISP DEST=../src
+
+TAGS-LISP-nmake:
+       echo This target is not supported with NMake
+       exit -1
+
+../nt/TAGS: frc
+       $(MAKE) $(MFLAGS) nt-TAGS-$(MAKETYPE)
+
+nt-TAGS-gmake:
+       $(MAKE) $(MFLAGS) -C ../nt TAGS
+
+nt-TAGS-nmake:
+       echo This target is not supported with NMake
+       exit -1
+
+tags: TAGS TAGS-LISP ../nt/TAGS
+.PHONY: tags
+
 ### DEPENDENCIES ###
 
 EMACS_ROOT = ..