diff options
| author | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2012-08-08 13:45:41 +0000 |
|---|---|---|
| committer | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2012-08-08 13:45:41 +0000 |
| commit | 22e145141bcd98ab68ff57e9cd991796227b534f (patch) | |
| tree | b27d9b7abe2c48ead7cff7d3720effe6d06cbcd3 /common.mk | |
| parent | dcfaf3e277fcadda493757e69b89e3260cd3636f (diff) | |
| download | ruby-22e145141bcd98ab68ff57e9cd991796227b534f.tar.gz | |
common.mk: id.h dependency
* common.mk (.y.h): split from .y.c rule to manage dependency on
parse.h. [ruby-core:46741] [Bug #6789]
* common.mk (id.h): keep old file unless changed.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@36661 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'common.mk')
| -rw-r--r-- | common.mk | 9 |
1 files changed, 7 insertions, 2 deletions
@@ -565,6 +565,11 @@ parse.h {$(VPATH)}parse.h: {$(VPATH)}parse.c $(Q)$(YACC) -d $(YFLAGS) -o y.tab.c $(SRC_FILE) $(Q)sed -f $(srcdir)/tool/ytab.sed -e "/^#/s!y\.tab\.c!$@!" y.tab.c > $@.new $(Q)$(MV) $@.new $@ + $(Q)$(RM) y.tab.c y.tab.h + +{$(srcdir)}.y.h: + $(ECHO) generating $@ + $(Q)$(YACC) -d $(YFLAGS) -o y.tab.c $(SRC_FILE) $(Q)sed -e "/^#line.*y\.tab\.h/d;/^#line.*parse\.y/d" y.tab.h > $(@:.c=.h).new $(Q)$(IFCHANGE) $(@:.c=.h) $(@:.c=.h).new $(Q)$(RM) y.tab.c y.tab.h @@ -686,7 +691,7 @@ parse.$(OBJEXT): {$(VPATH)}parse.c $(RUBY_H_INCLUDES) {$(VPATH)}node.h \ {$(VPATH)}regex.h {$(VPATH)}util.h {$(VPATH)}lex.c \ {$(VPATH)}defs/keywords {$(VPATH)}id.c {$(VPATH)}parse.y \ {$(VPATH)}parse.h \ - {$(VPATH)}internal.h {$(VPATH)}id.h + {$(VPATH)}internal.h proc.$(OBJEXT): {$(VPATH)}proc.c {$(VPATH)}eval_intern.h \ $(RUBY_H_INCLUDES) {$(VPATH)}gc.h $(VM_CORE_H_INCLUDES) \ {$(VPATH)}debug.h {$(VPATH)}internal.h {$(VPATH)}iseq.h @@ -842,7 +847,7 @@ insns: $(INSNS) id.h: parse.h $(srcdir)/tool/generic_erb.rb $(srcdir)/template/id.h.tmpl $(ECHO) generating $@ - $(Q) $(BASERUBY) $(srcdir)/tool/generic_erb.rb --output=$@ \ + $(Q) $(BASERUBY) $(srcdir)/tool/generic_erb.rb --if-change --output=$@ \ $(srcdir)/template/id.h.tmpl --vpath=$(VPATH) parse.h node_name.inc: {$(VPATH)}node.h |