74 lines
2 KiB
Nix
74 lines
2 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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, staticCompiler ? false
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, gmp ? null
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, mpfr ? null
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, texinfo ? null
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}:
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assert langC || langF77;
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with import ../../../lib;
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let version = "4.2.4"; in
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stdenv.mkDerivation {
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name = "gcc-${version}";
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builder = if langF77 then ./fortran.sh else ./builder.sh;
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src =
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optional /*langC*/ true (fetchurl {
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url = "mirror://gnu/gcc/gcc-${version}/gcc-core-${version}.tar.bz2";
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sha256 = "cfc9e7e14966097d24d510cfd905515e8f7464ab5379a50698ae3d88e1f7a532";
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}) ++
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optional langCC (fetchurl {
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url = "mirror://gnu/gcc/gcc-${version}/gcc-g++-${version}.tar.bz2";
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sha256 = "0spzz549fifwv02ym33azzwizl0zkq5m1fgy88ccmcyzmwpgyzfq";
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}) ++
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optional langF77 (fetchurl {
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url = "mirror://gnu/gcc/gcc-${version}/gcc-fortran-${version}.tar.bz2";
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sha256 = "6fc2056cd62921b2859381749710af765a46877bd46f9fe5ef6fab0671c47e04";
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});
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patches =
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optional noSysDirs [./no-sys-dirs.patch];
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inherit noSysDirs profiledCompiler staticCompiler;
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buildInputs = [gmp mpfr texinfo];
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configureFlags = "
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--disable-multilib
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--disable-libstdcxx-pch
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--with-system-zlib
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--enable-languages=${
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concatStrings (intersperse ","
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( optional langC "c"
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++ optional langCC "c++"
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++ optional langF77 "fortran"
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)
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)
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}
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${if stdenv.isi686 then "--with-arch=i686" else ""}
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${if gmp != null then "--with-gmp=${gmp}" else ""}
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${if mpfr != null then "--with-mpfr=${mpfr}" else ""}
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";
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makeFlags = if staticCompiler then "LDFLAGS=-static" else "";
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passthru = { inherit langC langCC langF77; };
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postInstall = "if test -f $out/bin/gfrotran; then ln -s $out/bin/gfortran $out/bin/g77; fi";
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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, 4.2.x";
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# Give the real GCC a lower priority than the GCC wrapper so that
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# both can be installed at the same time.
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priority = "7";
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};
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}
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