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CVS log for src/share/mk/bsd.prog.mk

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Default branch: MAIN
Current tag: netbsd-2-0-base


Revision 1.198 / (download) - annotate - [select for diffs], Sun Feb 15 19:52:27 2004 UTC (10 years, 2 months ago) by skrll
Branch: MAIN
CVS Tags: netbsd-2-0-base
Branch point for: netbsd-2-0
Changes since 1.197: +6 -2 lines
Diff to previous 1.197 (colored)

Be more gcc like in the way we deal with libgcc so that sh3/hppa millicode
and exception handling have a chance of working properly.

        - creates libgcc, libgcc_eh and libgcc_s

        - updates LIBGCC_SPEC to use them appropriately.

          There's a hack in here at the moment with respect to libgcc_so in that it
          is preferable to link against libgcc_so will only when -shared-libgcc is
          specified (the c++ frontend does this automatically.) Configurations where
          LINK_EH_SPEC is defined already do this. The gcc configuration for
          NetBSD/alpha and another NetBSD platform (I forget which) actually define
          LINK_EH_SPEC probably by accident rather than design.

        - updates share/mk to use the compiler's knowledge of what needs linking into
          libraries and executables. This removes an hppa hack.

        - updates the sets for the newly created libgcc* files.

	- support for linking against the _pg version of libgcc has been removed.

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