diff --git a/pkgs/os-specific/linux/kernel-headers/default.nix b/pkgs/os-specific/linux/kernel-headers/default.nix new file mode 100644 index 00000000000..bb2e6a28803 --- /dev/null +++ b/pkgs/os-specific/linux/kernel-headers/default.nix @@ -0,0 +1,59 @@ +{stdenv, fetchurl, perl, cross ? null, kernel}: + +assert cross == null -> stdenv.isLinux; + +let + version = kernel.version; + kernelHeadersBaseConfig = if (cross == null) then + stdenv.platform.kernelHeadersBaseConfig + else + cross.platform.kernelHeadersBaseConfig; +in + +stdenv.mkDerivation { + name = "linux-headers-${version}"; + + src = kernel.src; + + targetConfig = if (cross != null) then cross.config else null; + + platform = + if cross != null then cross.platform.kernelArch else + if stdenv.system == "i686-linux" then "i386" else + if stdenv.system == "x86_64-linux" then "x86_64" else + if stdenv.system == "powerpc-linux" then "powerpc" else + if stdenv.system == "armv5tel-linux" then "arm" else + if stdenv.platform ? kernelArch then stdenv.platform.kernelArch else + abort "don't know what the kernel include directory is called for this platform"; + + buildInputs = [perl]; + + extraIncludeDirs = + if cross != null then + (if cross.arch == "powerpc" then ["ppc"] else []) + else if stdenv.system == "powerpc-linux" then ["ppc"] else []; + + buildPhase = '' + if test -n "$targetConfig"; then + export ARCH=$platform + fi + make ${kernelHeadersBaseConfig} + make mrproper headers_check + ''; + + installPhase = '' + make INSTALL_HDR_PATH=$out headers_install + + # Some builds (e.g. KVM) want a kernel.release. + ensureDir $out/include/config + echo "${version}-default" > $out/include/config/kernel.release + ''; + + # !!! hacky + fixupPhase = '' + ln -s asm $out/include/asm-$platform + if test "$platform" = "i386" -o "$platform" = "x86_64"; then + ln -s asm $out/include/asm-x86 + fi + ''; +} diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix index 2234f65fcee..3c30c879ea2 100644 --- a/pkgs/top-level/all-packages.nix +++ b/pkgs/top-level/all-packages.nix @@ -5242,7 +5242,7 @@ let libnl1 = callPackage ../os-specific/linux/libnl/v1.nix { }; - linuxHeaders = linuxHeaders_2_6_32; + linuxHeaders = linuxPackages.kernelHeaders; linuxHeaders26Cross = forceBuildDrv (import ../os-specific/linux/kernel-headers/2.6.32.nix { inherit stdenv fetchurl perl; @@ -5627,6 +5627,8 @@ let broadcom_sta = callPackage ../os-specific/linux/broadcom-sta/default.nix { }; + kernelHeaders = callPackage ../os-specific/linux/kernel-headers { }; + nvidia_x11 = callPackage ../os-specific/linux/nvidia-x11 { }; nvidia_x11_legacy96 = callPackage ../os-specific/linux/nvidia-x11/legacy96.nix { };