diff options
| -rw-r--r-- | ChangeLog | 4 | ||||
| -rw-r--r-- | common.mk | 10 |
2 files changed, 10 insertions, 4 deletions
@@ -1,3 +1,7 @@ +Fri Jun 27 00:34:50 2008 Nobuyoshi Nakada <nobu@ruby-lang.org> + + * common.mk (revision.h): split the temporary file. [ruby-core:17407] + Fri Jun 27 00:00:14 2008 Nobuyoshi Nakada <nobu@ruby-lang.org> * ruby.c (set_arg0, ruby_prog_init): freeze $0. a patch from Keita @@ -471,11 +471,13 @@ version.$(OBJEXT): {$(VPATH)}version.c {$(VPATH)}ruby.h config.h \ dist: $(PROGRAM) $(RUNRUBY) $(srcdir)/distruby.rb -{$(VPATH)}revision.h: revision.h.tmp - @if [ -f $(srcdir)/revision.h ] && { [ ! -s $? ] || cmp $(srcdir)/revision.h $? >/dev/null; }; then \ - $(RM) $?; \ +{$(VPATH)}revision.h: + @$(MAKE) revision.h.tmp + @if [ -f $(srcdir)/revision.h ] && \ + { [ ! -s revision.h.tmp ] || cmp $(srcdir)/revision.h revision.h.tmp >/dev/null; }; then \ + $(RM) revision.h.tmp; \ else \ - mv -f $? $(srcdir)/revision.h; \ + mv -f revision.h.tmp $(srcdir)/revision.h; \ fi revision.h.tmp: $(REVISION_FORCE) |