Bug #4094: cross-compilation from Linux to Windows fails DL compilation

• Status: Closed
• Assignee: -
• Target version: Ruby 1.8.7
• ruby -v: ruby 1.8.7 (2010-08-16 patchlevel 302) [i686-linux]

[luislavena (Luis Lavena)]

=begin
Hello,

When cross-compiling ruby_1_8_7 branch under Ubuntu 10.04 (mingw32 cross compiler package), it fail with the following output:

==
compiling dl
make[1]: Entering directory /home/user/projects/oss/cross-build/ext/dl' Generating callback.func mkmf.rb can't find header files for ruby at ../ruby/ruby.h make[1]: *** [callback.func] Error 1 make[1]: Leaving directory /home/user/projects/oss/cross-build/ext/dl'
make: *** [all] Error 1

The configure options used:

sh ../ruby/configure --enable-shared --disable-install-doc --host=i586-mingw32msvc --target=i386-mingw32

Attached find config.log (zipped), Makefile and mkmf.log from dl.

Thank you.
=end

[luislavena (Luis Lavena)]

• File makefile-topdir-relative-to-builddir.patch makefile-topdir-relative-to-builddir.patch added

=begin
Please find attached a patch for this issue, is a backport of fake.rb from trunk as it defined top_srcdir relative to the builddir

=end

[luislavena (Luis Lavena)]

• Status changed from Open to Closed

=begin
Issue solved by r30051. Closing this ticket.
=end