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{ stdenv, fetchurl, noSysDirs
, langC ? true, langCC ? true, langFortran ? false, langTreelang ? false
, langJava ? false
, profiledCompiler ? false
, staticCompiler ? false
, texinfo ? null
, gmp, mpfr, gettext
, bison ? null, flex ? null
, zlib ? null, boehmgc ? null
, enableMultilib ? false
, name ? "gcc"
}:
assert langTreelang -> bison != null && flex != null;
with stdenv.lib;
let version = "4.4.0"; in
stdenv.mkDerivation ({
name = "${name}-${version}";
builder = ./builder.sh;
src =
optional /*langC*/ true (fetchurl {
url = "mirror://gcc/releases/gcc-${version}/gcc-core-${version}.tar.bz2";
sha256 = "0p0gis4xrw363kf2yxlx2022cnhyy1dgngwvy1z1z2s0238av7v1";
}) ++
optional langCC (fetchurl {
url = "mirror://gcc/releases/gcc-${version}/gcc-g++-${version}.tar.bz2";
sha256 = "1rdv2fi1vif306yjlxx8a4lh7yc89fi54xyl2p6l60pj9v9xq291";
}) ++
/* FIXME: Fortran omitted for now.
optional langFortran (fetchurl {
url = "mirror://gcc/releases/gcc-${version}/gcc-fortran-${version}.tar.bz2";
sha256 = "";
}) ++
*/
optional langJava (fetchurl {
url = "mirror://gcc/releases/gcc-${version}/gcc-java-${version}.tar.bz2";
sha256 = "0i60llrllgm4sbplw2rc9b0gi0mxr88la07a72mvlbblzpxn22hb";
});
patches =
[./pass-cxxcpp.patch]
++ optional noSysDirs ./no-sys-dirs.patch
++ optional (noSysDirs && langFortran) ./no-sys-dirs-fortran.patch;
inherit noSysDirs profiledCompiler staticCompiler;
buildInputs = [ texinfo gmp mpfr gettext ]
++ (optionals langTreelang [bison flex])
++ (optional (zlib != null) zlib)
++ (optional (boehmgc != null) boehmgc)
;
configureFlags = "
${if enableMultilib then "" else "--disable-multilib"}
--disable-libstdcxx-pch
--without-included-gettext
--with-system-zlib
--enable-languages=${
concatStrings (intersperse ","
( optional langC "c"
++ optional langCC "c++"
++ optional langFortran "fortran"
++ optional langJava "java"
++ optional langTreelang "treelang"
)
)
}
${if stdenv.isi686 then "--with-arch=i686" else ""}
";
NIX_EXTRA_LDFLAGS = if staticCompiler then "-static" else "";
inherit gmp mpfr;
passthru = { inherit langC langCC langFortran langTreelang enableMultilib; };
meta = {
homepage = "http://gcc.gnu.org/";
license = "GPL/LGPL";
description = "GNU Compiler Collection, version ${version}";
maintainers = [
# Add your name here!
stdenv.lib.maintainers.ludo
];
};
} // (if langJava then {
postConfigure = ''
make configure-gcc
sed -i gcc/Makefile -e 's@^CFLAGS = .*@& -I${zlib}/include@ ; s@^LDFLAGS = .*@& -L${zlib}/lib@'
sed -i gcc/Makefile -e 's@^CFLAGS = .*@& -I${boehmgc}/include@ ; s@^LDFLAGS = .*@& -L${boehmgc}/lib -lgc@'
'';
} else {}))
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