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author | Alyssa Ross <hi@alyssa.is> | 2023-05-21 08:45:12 +0000 |
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committer | Alyssa Ross <hi@alyssa.is> | 2023-05-22 08:44:17 +0000 |
commit | febe4776287fd81b9dc0fd88a8bcb686765c8a6b (patch) | |
tree | b529b2e5647dfae8ac742d2b505b441335b5c007 /pkgs/os-specific/linux/kernel/manual-config.nix | |
parent | 0a501274a47e65609ca5f1c539dce74f20f719e2 (diff) | |
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linux: default stdenv.hostPlatform.linux-kernel
With this change, we can do a reasonable default build of Linux for configurations that do not have a corresponding platforms.nix entry, and where the user has not explicitly specified the linux-kernel values. This allows us to do best effort builds for obscure architectures (I tested a build for s390x). The platformName binding has not been used since 70cb7050f5c ("Trying to make the linux kernels also cross-build."), so I removed it.
Diffstat (limited to 'pkgs/os-specific/linux/kernel/manual-config.nix')
-rw-r--r-- | pkgs/os-specific/linux/kernel/manual-config.nix | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/pkgs/os-specific/linux/kernel/manual-config.nix b/pkgs/os-specific/linux/kernel/manual-config.nix index 4a623fda9be..9908d22c411 100644 --- a/pkgs/os-specific/linux/kernel/manual-config.nix +++ b/pkgs/os-specific/linux/kernel/manual-config.nix @@ -87,7 +87,8 @@ let isModular = config.isYes "MODULES"; - kernelConf = stdenv.hostPlatform.linux-kernel; + kernelConf = stdenv.hostPlatform.linux-kernel; + target = kernelConf.target or "vmlinux"; buildDTBs = kernelConf.DTB or false; in @@ -101,7 +102,7 @@ stdenv.mkDerivation ({ depsBuildBuild = [ buildPackages.stdenv.cc ]; nativeBuildInputs = [ perl bc nettools openssl rsync gmp libmpc mpfr zstd python3Minimal ] - ++ optional (kernelConf.target == "uImage") buildPackages.ubootTools + ++ optional (target == "uImage") buildPackages.ubootTools ++ optional (lib.versionOlder version "5.8") libelf ++ optionals (lib.versionAtLeast version "4.16") [ bison flex ] ++ optionals (lib.versionAtLeast version "5.2") [ cpio pahole zlib ] @@ -297,8 +298,8 @@ stdenv.mkDerivation ({ # Some image types need special install targets (e.g. uImage is installed with make uinstall) installTargets = [ (kernelConf.installTarget or ( - /**/ if kernelConf.target == "uImage" then "uinstall" - else if kernelConf.target == "zImage" || kernelConf.target == "Image.gz" then "zinstall" + /**/ if target == "uImage" then "uinstall" + else if target == "zImage" || target == "Image.gz" then "zinstall" else "install")) ]; |