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author | John Ericson <John.Ericson@Obsidian.Systems> | 2021-01-22 20:33:55 -0500 |
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committer | John Ericson <John.Ericson@Obsidian.Systems> | 2021-01-23 10:01:28 -0500 |
commit | 9c213398b312e0f0bb9cdf05090fd20223a82ad0 (patch) | |
tree | c645a940abedfc4abf51dbb99ce1a8e871e5e799 /pkgs/os-specific/linux/kernel/manual-config.nix | |
parent | 2bc16b381e09eeb75deefdf6fd5bdc4771b795f3 (diff) | |
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lib: Clean up how linux and gcc config is specified
Second attempt of 8929989614589ee3acd070a6409b2b9700c92d65; see that commit for details. This reverts commit 0bc275e63423456d6deb650e146120c39c1e0723.
Diffstat (limited to 'pkgs/os-specific/linux/kernel/manual-config.nix')
-rw-r--r-- | pkgs/os-specific/linux/kernel/manual-config.nix | 30 |
1 files changed, 15 insertions, 15 deletions
diff --git a/pkgs/os-specific/linux/kernel/manual-config.nix b/pkgs/os-specific/linux/kernel/manual-config.nix index 67016b71918..2fc63322f5b 100644 --- a/pkgs/os-specific/linux/kernel/manual-config.nix +++ b/pkgs/os-specific/linux/kernel/manual-config.nix @@ -64,10 +64,10 @@ let commonMakeFlags = [ "O=$(buildRoot)" - ] ++ lib.optionals (stdenv.hostPlatform.platform ? kernelMakeFlags) - stdenv.hostPlatform.platform.kernelMakeFlags; + ] ++ lib.optionals (stdenv.hostPlatform.linux-kernel ? makeFlags) + stdenv.hostPlatform.linux-kernel.makeFlags; - drvAttrs = config_: platform: kernelPatches: configfile: + drvAttrs = config_: kernelConf: kernelPatches: configfile: let config = let attrName = attr: "CONFIG_" + attr; in { isSet = attr: hasAttr (attrName attr) config; @@ -171,7 +171,7 @@ let buildFlags = [ "KBUILD_BUILD_VERSION=1-NixOS" - platform.kernelTarget + kernelConf.target "vmlinux" # for "perf" and things like that ] ++ optional isModular "modules"; @@ -186,16 +186,16 @@ let ''; # Some image types need special install targets (e.g. uImage is installed with make uinstall) - installTargets = [ ( - if platform ? kernelInstallTarget then platform.kernelInstallTarget - else if platform.kernelTarget == "uImage" then "uinstall" - else if platform.kernelTarget == "zImage" || platform.kernelTarget == "Image.gz" then "zinstall" - else "install" - ) ]; + installTargets = [ + (kernelConf.installTarget or ( + /**/ if kernelConf.target == "uImage" then "uinstall" + else if kernelConf.target == "zImage" || kernelConf.target == "Image.gz" then "zinstall" + else "install")) + ]; postInstall = (optionalString installsFirmware '' mkdir -p $out/lib/firmware - '') + (if (platform ? kernelDTB && platform.kernelDTB) then '' + '') + (if (kernelConf.DTB or false) then '' make $makeFlags "''${makeFlagsArray[@]}" dtbs dtbs_install INSTALL_DTBS_PATH=$out/dtbs '' else "") + (if isModular then '' mkdir -p $dev @@ -300,7 +300,7 @@ in assert (lib.versionAtLeast version "4.14" && lib.versionOlder version "5.8") -> libelf != null; assert lib.versionAtLeast version "5.8" -> elfutils != null; -stdenv.mkDerivation ((drvAttrs config stdenv.hostPlatform.platform kernelPatches configfile) // { +stdenv.mkDerivation ((drvAttrs config stdenv.hostPlatform.linux-kernel kernelPatches configfile) // { pname = "linux"; inherit version; @@ -308,7 +308,7 @@ stdenv.mkDerivation ((drvAttrs config stdenv.hostPlatform.platform kernelPatches depsBuildBuild = [ buildPackages.stdenv.cc ]; nativeBuildInputs = [ perl bc nettools openssl rsync gmp libmpc mpfr gawk zstd ] - ++ optional (stdenv.hostPlatform.platform.kernelTarget == "uImage") buildPackages.ubootTools + ++ optional (stdenv.hostPlatform.linux-kernel.target == "uImage") buildPackages.ubootTools ++ optional (lib.versionAtLeast version "4.14" && lib.versionOlder version "5.8") libelf # Removed util-linuxMinimal since it should not be a dependency. ++ optionals (lib.versionAtLeast version "4.16") [ bison flex ] @@ -322,10 +322,10 @@ stdenv.mkDerivation ((drvAttrs config stdenv.hostPlatform.platform kernelPatches makeFlags = commonMakeFlags ++ [ "CC=${stdenv.cc}/bin/${stdenv.cc.targetPrefix}cc" "HOSTCC=${buildPackages.stdenv.cc}/bin/${buildPackages.stdenv.cc.targetPrefix}cc" - "ARCH=${stdenv.hostPlatform.platform.kernelArch}" + "ARCH=${stdenv.hostPlatform.linuxArch}" ] ++ lib.optional (stdenv.hostPlatform != stdenv.buildPlatform) [ "CROSS_COMPILE=${stdenv.cc.targetPrefix}" ]; - karch = stdenv.hostPlatform.platform.kernelArch; + karch = stdenv.hostPlatform.linuxArch; }) |