nixpkgs/pkgs/development/compilers/gcc-4.1/default.nix
Eelco Dolstra 8b3186528e * pcre: don't compile with C++ support when doing a dietlibc build.
* GCC 4.2: restore the ability to build a statically linked compiler,
  needed for the Nixpkgs bootstrap.
* GCC 4.2: use symlinks instead of hard links in $out/bin
  (NIXPKGS-62).

svn path=/nixpkgs/branches/stdenv-updates/; revision=9771
2007-11-21 19:28:54 +00:00

71 lines
1.8 KiB
Nix

{ stdenv, fetchurl, noSysDirs
, langC ? true, langCC ? true, langF77 ? false
, profiledCompiler ? false
, staticCompiler ? false
, gmp ? null
, mpfr ? null
}:
assert langC || langF77;
with import ../../../lib;
stdenv.mkDerivation ({
name = "gcc-4.1.2";
builder = if langF77 then ./fortran.sh else ./builder.sh;
src =
optional /*langC*/ true (fetchurl {
url = mirror://gnu/gcc/gcc-4.1.2/gcc-core-4.1.2.tar.bz2;
sha256 = "07binc1hqlr0g387zrg5sp57i12yzd5ja2lgjb83bbh0h3gwbsbv";
}) ++
optional /*langCC*/ true (fetchurl {
url = mirror://gnu/gcc/gcc-4.1.2/gcc-g++-4.1.2.tar.bz2;
sha256 = "1qm2izcxna10jai0v4s41myki0xkw9174qpl6k1rnrqhbx0sl1hc";
}) ++
optional langF77 (fetchurl {
url = mirror://gnu/gcc/gcc-4.1.2/gcc-fortran-4.1.2.tar.bz2;
sha256 = "0772dhmm4gc10420h0d0mfkk2sirvjmjxz8j0ywm8wp5qf8vdi9z";
});
patches =
optional noSysDirs [./no-sys-dirs.patch];
inherit noSysDirs profiledCompiler staticCompiler;
configureFlags = "
--disable-multilib
--disable-libstdcxx-pch
--with-system-zlib
--enable-languages=${
concatStrings (intersperse ","
( optional langC "c"
++ optional langCC "c++"
++ optional langF77 "fortran"
)
)
}
${if stdenv.isi686 then "--with-arch=i686" else ""}
";
makeFlags = if staticCompiler then "LDFLAGS=-static" else "";
passthru = { inherit langC langCC langF77; };
meta = {
homepage = "http://gcc.gnu.org/";
license = "GPL/LGPL";
description = "GNU Compiler Collection, 4.1.x";
# Give the real GCC a lower priority than the GCC wrapper so that
# both can be installed at the same time.
priority = "7";
};
}
// (if gmp != null || mpfr != null then {
buildInputs = []
++ (if gmp != null then [gmp] else [])
++ (if mpfr != null then [mpfr] else []);
} else {}))