27 lines
635 B
Nix
27 lines
635 B
Nix
{stdenv, fetchurl, static ? false}:
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stdenv.mkDerivation rec {
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name = "zlib-1.2.5";
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src = fetchurl {
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url = "http://www.zlib.net/${name}.tar.gz";
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sha256 = "0n7rlgvjn73pyil3s1l6p77m7wkc809n934rnzxv1b1za4pfar30";
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};
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configureFlags = if static then "" else "--shared";
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preConfigure = ''
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if test -n "$crossConfig"; then
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export CC=$crossConfig-gcc
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configureFlags=${if static then "" else "--shared"}
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fi
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'';
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crossAttrs = {
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dontStrip = if static then true else false;
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};
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# zlib doesn't like the automatic --disable-shared from the Cygwin stdenv.
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cygwinConfigureEnableShared = true;
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}
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