diff options
Diffstat (limited to 'lib/mkmf.rb')
-rw-r--r-- | lib/mkmf.rb | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/lib/mkmf.rb b/lib/mkmf.rb index 47abd321bf..37e06a3a1a 100644 --- a/lib/mkmf.rb +++ b/lib/mkmf.rb @@ -129,11 +129,13 @@ def install_rb(mfile, dest, srcdir = nil) libdir = srcdir + "/" + libdir if srcdir path = [] dir = [] - Find.find(libdir) do |f| - next unless /\.rb$/ =~ f - f = f[libdir.length+1..-1] - path.push f - dir |= File.dirname(f) + if File.directory? libdir + Find.find(libdir) do |f| + next unless /\.rb$/ =~ f + f = f[libdir.length+1..-1] + path.push f + dir |= File.dirname(f) + end end for f in dir next if f == "." |