baec8f5b38
contains arbitrary information about a package, like this:
meta = {
homepage = "http://gcc.gnu.org/";
license = "GPL/LGPL";
description = "GNU Compiler Collection, 4.0.x";
};
The "meta" attribute is not passed to the actual derivation
operation, so it's not a dependency --- changes to "meta" attributes
don't trigger a recompilation.
Now we have to standardise some useful attributes ;-)
svn path=/nixpkgs/branches/usability/; revision=5024
35 lines
1.1 KiB
Nix
35 lines
1.1 KiB
Nix
{ stdenv, fetchurl, noSysDirs
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, langC ? true, langCC ? true, langF77 ? false
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, profiledCompiler ? false
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, binutilsCross
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, kernelHeadersCross
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, cross
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}:
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assert langC;
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stdenv.mkDerivation {
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name = "gcc-4.0.2";
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builder = ./builder.sh;
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src = fetchurl {
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#url = ftp://ftp.nluug.nl/pub/gnu/gcc/gcc-4.0.2/gcc-core-4.0.2.tar.bz2;
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url = http://nix.cs.uu.nl/dist/tarballs/gcc-core-4.0.2.tar.bz2;
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md5 = "f7781398ada62ba255486673e6274b26";
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#url = ftp://ftp.nluug.nl/pub/gnu/gcc/gcc-4.0.2/gcc-4.0.2.tar.bz2;
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#md5 = "a659b8388cac9db2b13e056e574ceeb0";
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};
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# !!! apply only if noSysDirs is set
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patches = [./no-sys-dirs.patch] ++ (if cross == "arm-linux" then [./gcc-inhibit.patch] else []);
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#patches = [./no-sys-dirs.patch ./gcc-inhibit.patch];
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#patches = [./no-sys-dirs.patch];
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inherit noSysDirs langC langCC langF77 profiledCompiler;
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buildInputs = [binutilsCross];
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inherit kernelHeadersCross binutilsCross;
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platform = cross;
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meta = {
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homepage = "http://gcc.gnu.org/";
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license = "GPL/LGPL";
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description = "GNU Compiler Collection, 4.0.x (cross-compiler for " + cross + ")";
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};
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}
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