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-rw-r--r--lib/un.rb67
1 files changed, 51 insertions, 16 deletions
diff --git a/lib/un.rb b/lib/un.rb
index ee40d36d62..3dcdbede4a 100644
--- a/lib/un.rb
+++ b/lib/un.rb
@@ -20,6 +20,7 @@
# ruby -run -e chmod -- [OPTION] OCTAL-MODE FILE
# ruby -run -e touch -- [OPTION] FILE
# ruby -run -e wait_writable -- [OPTION] FILE
+# ruby -run -e mkmf -- [OPTION] EXTNAME [OPTION]
# ruby -run -e help [COMMAND]
require "fileutils"
@@ -30,30 +31,32 @@ module FileUtils
@fileutils_output = $stdout
end
-def setup(options = "")
- ARGV.map! do |x|
- case x
- when /^-/
- x.delete "^-#{options}v"
- when /[*?\[{]/
- Dir[x]
- else
- x
- end
- end
- ARGV.flatten!
- ARGV.delete_if{|x| x == "-"}
+def setup(options = "", *long_options)
opt_hash = {}
+ argv = []
OptionParser.new do |o|
options.scan(/.:?/) do |s|
+ opt_name = s.delete(":").intern
o.on("-" + s.tr(":", " ")) do |val|
- opt_hash[s.delete(":").intern] = val
+ opt_hash[opt_name] = val
+ end
+ end
+ long_options.each do |s|
+ opt_name = s[/\A(?:--)?([^\s=]+)/, 1].intern
+ o.on(s.sub(/\A(?!--)/, '--')) do |val|
+ opt_hash[opt_name] = val
end
end
o.on("-v") do opt_hash[:verbose] = true end
- o.parse!
+ o.order!(ARGV) do |x|
+ if /[*?\[{]/ =~ x
+ argv.concat(Dir[x])
+ else
+ argv << x
+ end
+ end
end
- yield ARGV, opt_hash
+ yield argv, opt_hash
end
##
@@ -246,6 +249,38 @@ def wait_writable
end
##
+# Create makefile using mkmf.
+#
+# ruby -run -e mkmf -- [OPTION] EXTNAME [OPTION]
+#
+# -d ARGS run dir_config
+# -h ARGS run have_header
+# -l ARGS run have_library
+# -f ARGS run have_func
+# -v ARGS run have_var
+# -t ARGS run have_type
+# -m ARGS run have_macro
+# -c ARGS run have_const
+# --vendor install to vendor_ruby
+#
+
+def mkmf
+ setup("d:h:l:f:v:t:m:c:", "vendor") do |argv, options|
+ require 'mkmf'
+ opt = options[:d] and opt.split(/:/).each {|n| dir_config(*n.split(/,/))}
+ opt = options[:h] and opt.split(/:/).each {|n| have_header(*n.split(/,/))}
+ opt = options[:l] and opt.split(/:/).each {|n| have_library(*n.split(/,/))}
+ opt = options[:f] and opt.split(/:/).each {|n| have_func(*n.split(/,/))}
+ opt = options[:v] and opt.split(/:/).each {|n| have_var(*n.split(/,/))}
+ opt = options[:t] and opt.split(/:/).each {|n| have_type(*n.split(/,/))}
+ opt = options[:m] and opt.split(/:/).each {|n| have_macro(*n.split(/,/))}
+ opt = options[:c] and opt.split(/:/).each {|n| have_const(*n.split(/,/))}
+ $configure_args["--vendor"] = true if options[:vendor]
+ create_makefile(*argv)
+ end
+end
+
+##
# Display help message.
#
# ruby -run -e help [COMMAND]