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-rw-r--r--ext/extmk.rb8
1 files changed, 7 insertions, 1 deletions
diff --git a/ext/extmk.rb b/ext/extmk.rb
index d33cbd9128..c88a198030 100644
--- a/ext/extmk.rb
+++ b/ext/extmk.rb
@@ -69,6 +69,8 @@ def extract_makefile(makefile, keep = true)
return false
end
$target = target
+ $extconf_h = m[/^RUBY_EXTCONF_H[ \t]*=[ \t]*(\S+)/, 1]
+ $static = m[/^EXTSTATIC[ \t]*=[ \t]*(\S+)/, 1] || false
/^STATIC_LIB[ \t]*=[ \t]*\S+/ =~ m or $static = nil
$preload = Shellwords.shellwords(m[/^preload[ \t]*=[ \t]*(.*)/, 1] || "")
$DLDFLAGS += " " + (m[/^DLDFLAGS[ \t]*=[ \t]*(.*)/, 1] || "")
@@ -90,6 +92,7 @@ def extmake(target)
else
$static = false
end
+ $default_static = $static
unless $ignore
return true if $nodynamic and not $static
@@ -122,10 +125,13 @@ def extmake(target)
CONFIG["srcdir"] = "$(hdrdir)/ext/#{$mdir}"
CONFIG["topdir"] = $topdir
begin
- if (!(ok &&= extract_makefile(makefile)) ||
+ $extconf_h = nil
+ ok &&= extract_makefile(makefile)
+ if (($extconf_h && !File.exist?($extconf_h)) ||
!(t = modified?(makefile, MTIMES)) ||
%W"#{$srcdir}/makefile.rb #{$srcdir}/extconf.rb #{$srcdir}/depend".any? {|f| modified?(f, [t])})
then
+ $default_static = $static
ok = false
init_mkmf
Logging::logfile 'mkmf.log'