nixpkgs/pkgs/build-support/gcc-cross-wrapper
Lluís Batlle i Rossell a263cb814e Fixed some details on cross compilation. Among others:
- Stating better the guile dependencies (native/host) for guile to build
- Fixing cross-linking, through --rpath-link (ld(1) explains well about it
- Made gcc call the linker and the assembler through the gcc wrapper instead of
  directly. I thought this was the source of missing -rpath's, but the source
  of the problem ended up being the lack of --rpath-link. But I think the
  native gcc calls the wrapped ld and as, so let's do the same cross
  compiling.
- Removed the binutilsCross from the glibc expressions. Now they are built
  using the gcc-cross-wrapper, and they were built with the direct gcc and
  binutils before this change.
- I think patchelf and strip don't break the cross-compiled binaries, so I
  reallow them on cross compilation.
- I disable the checkPhase on cross compilation. This made gmp and libtool
  fail when cross compiled, iirc.


svn path=/nixpkgs/branches/stdenv-updates/; revision=18498
2009-11-21 02:42:52 +00:00
..
add-flags add a wrapper for cross compilers, which makes the correct link to the cross compiler. Only works for "gcc", haven't tried for g++ and the others 2005-11-29 01:40:33 +00:00
builder.sh Fixed some details on cross compilation. Among others: 2009-11-21 02:42:52 +00:00
default.nix Fixed some details on cross compilation. Among others: 2009-11-21 02:42:52 +00:00
gcc-wrapper.sh Fixed some details on cross compilation. Among others: 2009-11-21 02:42:52 +00:00
ld-wrapper.sh Fixed some details on cross compilation. Among others: 2009-11-21 02:42:52 +00:00
setup-hook.sh Fixed some details on cross compilation. Among others: 2009-11-21 02:42:52 +00:00
utils.sh add a wrapper for cross compilers, which makes the correct link to the cross compiler. Only works for "gcc", haven't tried for g++ and the others 2005-11-29 01:40:33 +00:00