diff options
| author | knu <knu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2003-01-26 08:56:01 +0000 |
|---|---|---|
| committer | knu <knu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2003-01-26 08:56:01 +0000 |
| commit | 91758efa95b07503a880815ce9d108df6df067e0 (patch) | |
| tree | a6498b784d9baecd4be08c6da35705c2725942bb /instruby.rb | |
| parent | 171df94c2751146c894fe7cb2812020e17c47fc3 (diff) | |
* instruby.rb (parse_args), ext/extmk.rb (parse_args): Detect -n
and emulate a dry run. Use 'make' in case no --make argument is
given.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@3412 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'instruby.rb')
| -rw-r--r-- | instruby.rb | 22 |
1 files changed, 16 insertions, 6 deletions
diff --git a/instruby.rb b/instruby.rb index 7833076f67..e69ec072c4 100644 --- a/instruby.rb +++ b/instruby.rb @@ -18,7 +18,7 @@ def parse_args() $dryrun = $OPT['n'] $destdir = $OPT['dest-dir'] || '' - $make = $OPT['make'] || $make + $make = $OPT['make'] || $make || 'make' make_flags = ($OPT['make-flags'] || '').strip mflags = ($OPT['mflags'] || '').strip $mantype = $OPT["mantype"] @@ -34,14 +34,24 @@ def parse_args() $make, *rest = Shellwords.shellwords($make) $mflags.unshift(*rest) unless rest.empty? - $mflags << '-n' if $dryrun + def $mflags.set?(flag) + # Only nmake puts flags together + if $nmake == ?m + grep(/^-(?!-).*#{'%c' % flag}/i) { return true } + else + include?('-%c' % flag) + end + end + + if $mflags.set?(?n) + $dryrun = true + else + $mflags << '-n' if $dryrun + end $mflags << "DESTDIR=#{$destdir}" - # Most make implementations put each flag separated in MAKEFLAGS, so - # we can just search with exact match. Only nmake puts flags - # together, but nmake does not propagate -k via MAKEFLAGS anyway. - $continue = $mflags.include?('-k') + $continue = $mflags.set?(?k) end parse_args() |