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Re: New PATCH to provide $(libsubdir) to sub-makes



  In message <13704.46293.572266.946471@slsvhmt>you write:
  > I need to do it this way, because I don't want to go through the whole 
  > bootstrap chain again and again whenever I've made a small change to
  > whatever file. Currently a complete build on my m68k-motorola-sysv
  > system takes nearly ONE WEEK, you understand my intention?!? So, I'd
  > prefer to be able to build up to stage4 or 5.
  > 
  > My new patch (replacing the previous one completely) fixes this.
  > PLUS, now that libf2c will be installed in ${libsubdir}, I've added
  > the same behaviour for libio/libstdc++:
  > 
  >   - libstdc++.{a,so*} will be installed in ${libsubdir}
  >   - gxx_include_dir now defaults to ${libsubdir}/include/g++
  >   - _G_config.h will be installed in ${gxx_include_dir}
  > 
  > I believe these changes help a lot to use several different egcs
  > versions in parallel. What do you think?
You can install the change, without the parts which change the install
directory for libstdc++ libraries, include files and _G_config.h.

I have serious reservations about changing those since the discussion
on this topic was rather lengthy in the past and I don't remember a
solid yes/no decision ever being made on this topic.

jeff


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