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-rw-r--r--lib/mkmf.rb8
1 files changed, 4 insertions, 4 deletions
diff --git a/lib/mkmf.rb b/lib/mkmf.rb
index 25fb9cbef5..3491662028 100644
--- a/lib/mkmf.rb
+++ b/lib/mkmf.rb
@@ -499,12 +499,12 @@ EOMF
if destdir = CONFIG["prefix"].scan(drive)[0] and !destdir.empty?
mfile.print "\nDESTDIR = ", destdir, "\n"
end
- CONFIG.select do |key, var|
- next if /prefix$/ !~ key
+ CONFIG.each do |key, var|
+ next unless /prefix$/ =~ key
mfile.print key, " = ", with_destdir(var.sub(drive, '')), "\n"
end
- CONFIG.select do |key, var|
- next if key == "srcdir" or /dir$/ !~ key
+ CONFIG.each do |key, var|
+ next unless /^(?:src|top|(.*))dir$/ =~ key and $1
mfile.print key, " = ", with_destdir(var.sub(drive, '')), "\n"
end
mfile.print <<EOMF