diff options
Diffstat (limited to 'trunk/ext/ripper/extconf.rb')
| -rw-r--r-- | trunk/ext/ripper/extconf.rb | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/trunk/ext/ripper/extconf.rb b/trunk/ext/ripper/extconf.rb new file mode 100644 index 0000000000..a41a6af2d8 --- /dev/null +++ b/trunk/ext/ripper/extconf.rb @@ -0,0 +1,22 @@ +#!ruby -s + +require 'mkmf' +require 'rbconfig' + +def main + unless find_executable('bison') + unless File.exist?('ripper.c') or File.exist?("#{$srcdir}/ripper.c") + Logging.message 'missing bison; abort' + return + end + end + $objs = %w(ripper.o) + $cleanfiles.concat %w(ripper.y ripper.c ripper.E ripper.output eventids1.c eventids2table.c) + $defs << '-DRIPPER' + $defs << '-DRIPPER_DEBUG' if $debug + $VPATH << '$(topdir)' << '$(top_srcdir)' + $INCFLAGS << ' -I$(topdir) -I$(top_srcdir)' + create_makefile 'ripper' +end + +main |