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patches/gcc/3.2.3/README-sh
author "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
Thu May 10 21:33:35 2007 +0000 (2007-05-10)
changeset 85 ac2845835b13
permissions -rw-r--r--
Update the way we handle directories supplied by the user:
- the tarball directory is considered as a local copy, and tarballs are copied to a working area,
- the sources and build directories (CT_SRC_DIR and CT_BUILD_DIR) are now computed, and no longer an option,
- the build dir has been renamed from 'build' to 'targets'.
That should ease preparing a tarball of the resulting target. 
     1 http://mirror.sh-linux.org/rpm-2003/SRPMS/gcc-3.2.3-3.src.rpm contains the following patches:

     2 

     3 gcc-20030210-sh-linux-1.patch

     4 gcc-3.2.3-libffi-1.patch

     5 gcc-3.2.3-sh-linux-dwarf2-1.patch (*not* applied by the spec file, it's in there by accident)

     6 

     7 gcc-3.2.3-libffi-1.patch was needed just to build, I think.

     8 

     9 After that was applied, sh4 gcc seemed to compile fine, but c++ programs

    10 failed to execute because libstdc++.so.5 was built without version

    11 info.  This was caused directly by libstdc++-v3/configure setting

    12 SYMVER_MAP=config/linker-map.dummy because it sees that 

    13 no libgcc_s.so was generated; configure says

    14   checking for shared libgcc... no.

    15 

    16 Applying gcc-20030210-sh-linux-1.patch in hopes it makes those problems go away.
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