43 lines
1.2 KiB
Nix
43 lines
1.2 KiB
Nix
{ stdenv, fetchurl, static ? false }:
|
|
|
|
stdenv.mkDerivation rec {
|
|
name = "zlib-1.2.5";
|
|
|
|
src = fetchurl {
|
|
url = "http://www.zlib.net/${name}.tar.gz";
|
|
sha256 = "0n7rlgvjn73pyil3s1l6p77m7wkc809n934rnzxv1b1za4pfar30";
|
|
};
|
|
|
|
patches =
|
|
[ ./zlib-LARGEFILE64_SOURCE.patch ]
|
|
++ stdenv.lib.optional (stdenv.system == "i686-cygwin") [ ./no-shared.patch ];
|
|
|
|
configureFlags = if static then "" else "--shared";
|
|
|
|
preConfigure = ''
|
|
if test -n "$crossConfig"; then
|
|
export CC=$crossConfig-gcc
|
|
configureFlags=${if static then "" else "--shared"}
|
|
fi
|
|
'';
|
|
|
|
# As zlib takes part in the stdenv building, we don't want references
|
|
# to the bootstrap-tools libgcc (as uses to happen on arm/mips)
|
|
NIX_CFLAGS_COMPILE = "-static-libgcc";
|
|
|
|
crossAttrs = {
|
|
dontStrip = if static then true else false;
|
|
} // (if stdenv.cross.libc == "msvcrt" then {
|
|
configurePhase=''
|
|
installFlags="BINARY_PATH=$out/bin INCLUDE_PATH=$out/include LIBRARY_PATH=$out/lib"
|
|
'';
|
|
makeFlags = [
|
|
"-f" "win32/Makefile.gcc"
|
|
"PREFIX=${stdenv.cross.config}-"
|
|
] ++ (if static then [] else [ "SHARED_MODE=1" ]);
|
|
} else {});
|
|
|
|
# zlib doesn't like the automatic --disable-shared from the Cygwin stdenv.
|
|
cygwinConfigureEnableShared = true;
|
|
}
|