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authornobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2012-05-01 06:52:25 +0000
committernobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2012-05-01 06:52:25 +0000
commit1735969296836546e5aa4672ec21dd6cae325f96 (patch)
treefe1b55fd2e1b1c0bb333e4cf39007d0d99a94e43
parente6bd1496a8f6c57c2b876d321483782485252859 (diff)
extconf.h dependency
* lib/mkmf.rb (MakeMakefile#depend_rules): deal with extconf.h dependency. just remove it and bail out right now. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@35510 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
-rw-r--r--lib/mkmf.rb9
1 files changed, 8 insertions, 1 deletions
diff --git a/lib/mkmf.rb b/lib/mkmf.rb
index 53f647aef1..4c05ebf8a5 100644
--- a/lib/mkmf.rb
+++ b/lib/mkmf.rb
@@ -1897,7 +1897,14 @@ RULES
unless suffixes.empty?
depout.unshift(".SUFFIXES: ." + suffixes.uniq.join(" .") + "\n\n")
end
- depout.unshift("$(OBJS): $(RUBY_EXTCONF_H)\n\n") if $extconf_h
+ if $extconf_h
+ depout.unshift("$(OBJS): $(RUBY_EXTCONF_H)\n\n",
+ "$(RUBY_EXTCONF_H): $(srcdir)/extconf.rb\n",
+ "$(RUBY_EXTCONF_H):\n",
+ "\t$(Q)$(RM) $(@)\n",
+ "\t$(ECHO) $@ is outdated, re-configure\n",
+ "\t@exit 1\n")
+ end
depout.flatten!
depout
end