ca5d91aa60
I was trying to cross compile SDL. Many dependencies work, but I ended seeing libX11 not ready for cross compilation. Other xorg libraries cross-compile well. libX11 may need a small patch. The problem is the usual "configure test cannot be run in cross compilation", so the configure script halts. I made the pkgconfig expression always return buildDrv, as I think it rarely will be needed as buildInput. So to avoid rewriting all its mentions to use it as buildNativeInput, I prefered this small change. svn path=/nixpkgs/branches/stdenv-updates/; revision=18500
21 lines
534 B
Nix
21 lines
534 B
Nix
{stdenv, fetchurl, static ? false}:
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stdenv.mkDerivation {
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name = "zlib-1.2.3";
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src = fetchurl {
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url = http://www.zlib.net/zlib-1.2.3.tar.gz;
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md5 = "debc62758716a169df9f62e6ab2bc634";
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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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# 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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