diff options
Diffstat (limited to 'instruby.rb')
| -rw-r--r-- | instruby.rb | 37 |
1 files changed, 23 insertions, 14 deletions
diff --git a/instruby.rb b/instruby.rb index 89390f949a..07f7aff507 100644 --- a/instruby.rb +++ b/instruby.rb @@ -51,7 +51,9 @@ arc = CONFIG["LIBRUBY_A"] makedirs [bindir, libdir, rubylibdir, archlibdir, sitelibdir, sitearchlibdir] -install ruby_install_name+exeext, File.join(bindir, ruby_install_name+exeext), 0755 +ruby_bin = File.join(bindir, ruby_install_name) + +install ruby_install_name+exeext, ruby_bin+exeext, 0755 if rubyw_install_name and !rubyw_install_name.empty? install rubyw_install_name+exeext, bindir, 0755 end @@ -83,32 +85,39 @@ for src in Dir["bin/*"] install src, dest, 0755 + next if $dryrun + + shebang = '' + body = '' open(dest, "r+") { |f| - shebang = f.gets.sub(/ruby/, ruby_install_name) + shebang = f.gets body = f.read - f.rewind - f.print shebang, body - f.truncate(f.pos) - f.close + if shebang.sub!(/^\#!.*?ruby\b/) {"#!" + ruby_bin} + f.rewind + f.print shebang, body + f.truncate(f.pos) + end + } - if RUBY_PLATFORM =~ /mswin32|mingw|bccwin32/ - open(dest + ".bat", "w") { |b| - b.print <<EOH, shebang, body, <<EOF + if RUBY_PLATFORM =~ /mswin32|mingw|bccwin32/ + ruby_bin_dosish = ruby_bin.gsub(Regexp.compile(File::SEPARATOR), File::ALT_SEPARATOR) + batfile = dest + ".bat" + open(batfile, "w") { |b| + b.print <<EOH, shebang, body, <<EOF @echo off if "%OS%" == "Windows_NT" goto WinNT -ruby -Sx "%0" %1 %2 %3 %4 %5 %6 %7 %8 %9 +#{ruby_bin_dosish} -x "#{batfile}" %1 %2 %3 %4 %5 %6 %7 %8 %9 goto endofruby :WinNT -ruby -Sx "%~nx0" %* +#{ruby_bin_dosish} -x "#{batfile}" %* goto endofruby EOH __END__ :endofruby EOF - } - end - } unless $dryrun + } + end end Dir.glob("lib/**/*{.rb,help-message}") do |f| |