55 lines
1.5 KiB
Nix
55 lines
1.5 KiB
Nix
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{stdenv, fetchurl, perl, cross ? null}:
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assert cross == null -> stdenv.isLinux;
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let
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version = "2.4.37.9";
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kernelHeadersBaseConfig = if (cross == null) then
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stdenv.platform.kernelHeadersBaseConfig
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else
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cross.platform.kernelHeadersBaseConfig;
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in
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stdenv.mkDerivation {
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name = "linux-headers-${version}";
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src = fetchurl {
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url = "mirror://kernel/linux/kernel/v2.4/linux-${version}.tar.bz2";
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sha256 = "08rca9lcb5l5w483hgaqk8pi2njd7cmwpkifjqxwlb3g8liz4r5g";
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};
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targetConfig = if (cross != null) then cross.config else null;
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platform =
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if cross != null then cross.platform.kernelArch else
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if stdenv.system == "i686-linux" then "i386" else
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if stdenv.system == "x86_64-linux" then "x86_64" else
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if stdenv.system == "powerpc-linux" then "powerpc" else
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if stdenv.system == "armv5tel-linux" then "arm" else
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abort "don't know what the kernel include directory is called for this platform";
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buildInputs = [perl];
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patchPhase = ''
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sed -i s,/bin/pwd,pwd, Makefile
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'';
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extraIncludeDirs =
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if cross != null then
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(if cross.arch == "powerpc" then ["ppc"] else [])
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else if stdenv.system == "powerpc-linux" then ["ppc"] else [];
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buildPhase = ''
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cp arch/$platform/${kernelHeadersBaseConfig} .config
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make mrproper symlinks include/linux/{version,compile}.h \
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ARCH=$platform
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yes "" | make oldconfig ARCH=$platform
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'';
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installPhase = ''
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ensureDir $out/include
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cp -a include/{asm,asm-$platform,acpi,linux,pcmcia,scsi,video} \
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$out/include
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'';
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}
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