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-rw-r--r--ext/extmk.rb9
1 files changed, 4 insertions, 5 deletions
diff --git a/ext/extmk.rb b/ext/extmk.rb
index ddbe49517..509c93e46 100644
--- a/ext/extmk.rb
+++ b/ext/extmk.rb
@@ -105,8 +105,8 @@ def extmake(target)
$mdir = target
$srcdir = File.join($top_srcdir, "ext", $mdir)
$preload = nil
- $objs = ""
- $srcs = ""
+ $objs = []
+ $srcs = []
$compiled[target] = false
makefile = "./Makefile"
ok = File.exist?(makefile)
@@ -137,9 +137,8 @@ def extmake(target)
}
begin
$extconf_h = nil
- $objs = []
ok &&= extract_makefile(makefile)
- old_objs = $objs
+ old_objs = $objs
conf = ["#{$srcdir}/makefile.rb", "#{$srcdir}/extconf.rb"].find {|f| File.exist?(f)}
if (($extconf_h && !File.exist?($extconf_h)) ||
!(t = modified?(makefile, MTIMES)) ||
@@ -180,7 +179,7 @@ def extmake(target)
args += ["static"] unless $clean
$extlist.push [$static, $target, File.basename($target), $preload]
end
- FileUtils.rm_f($objs.split - old_objs)
+ FileUtils.rm_f($objs - old_objs)
unless system($make, *args)
$ignore or $continue or return false
end