diff options
Diffstat (limited to 'instruby.rb')
| -rw-r--r-- | instruby.rb | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/instruby.rb b/instruby.rb index c07a3ff56d..c05ef2076c 100644 --- a/instruby.rb +++ b/instruby.rb @@ -12,10 +12,10 @@ File.umask(0) getopts("n", "make:", "make-flags:") $dryrun = $OPT["n"] -mflags = Shellwords.shellwords($OPT["make-flags"] || "") -mflags[0].sub!(/^(?=\w+)$/, "-") unless mflags.empty? +mflags = Shellwords.shellwords($OPT["make-flags"] || "").uniq +mflags[0].sub!(/^\w+$/, '-\&') unless mflags.empty? make, *mflags[0, 0] = Shellwords.shellwords($OPT['make'] || ENV["MAKE"] || "") -mflags = mflags.grep(/^-[^-]*/) {$1}.join +mflags = mflags.grep(/^-([^-])/){$1}.join mflags.downcase! if /nmake/i == make $dryrun = true if mflags.include?(?n) |