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lib/systems: remove powerpc64 elfv1 support

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I was specifying the ELF ABI using -elfv1 and -elfv2 target config
suffixes, which are nonstandard and no longer work with gnu-config.
This commit is contained in:
Ryan Burns 2021-03-15 19:22:57 -07:00
parent fa5c65b7b3
commit 8ea1660b9e
3 changed files with 4 additions and 17 deletions
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2
lib/systems/doubles.nix
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@ -73,7 +73,7 @@ in {
darwin = filterDoubles predicates.isDarwin;
freebsd = filterDoubles predicates.isFreeBSD;
# Should be better, but MinGW is unclear.
gnu = filterDoubles (matchAttrs { kernel = parse.kernels.linux; abi = parse.abis.gnu; }) ++ filterDoubles (matchAttrs { kernel = parse.kernels.linux; abi = parse.abis.gnueabi; }) ++ filterDoubles (matchAttrs { kernel = parse.kernels.linux; abi = parse.abis.gnueabihf; }) ++ filterDoubles (matchAttrs { kernel = parse.kernels.linux; abi = parse.abis.elfv1; }) ++ filterDoubles (matchAttrs { kernel = parse.kernels.linux; abi = parse.abis.elfv2; });
gnu = filterDoubles (matchAttrs { kernel = parse.kernels.linux; abi = parse.abis.gnu; }) ++ filterDoubles (matchAttrs { kernel = parse.kernels.linux; abi = parse.abis.gnueabi; }) ++ filterDoubles (matchAttrs { kernel = parse.kernels.linux; abi = parse.abis.gnueabihf; });
illumos = filterDoubles predicates.isSunOS;
linux = filterDoubles predicates.isLinux;
netbsd = filterDoubles predicates.isNetBSD;

10
lib/systems/examples.nix
View file

@ -21,14 +21,10 @@ rec {
config = "powerpc64le-unknown-linux-musl";
};
ppc64-elfv1 = {
config = "powerpc64-unknown-linux-elfv1";
ppc64 = {
config = "powerpc64-unknown-linux-gnu";
gcc = { abi = "elfv2"; }; # for gcc configuration
};
ppc64-elfv2 = {
config = "powerpc64-unknown-linux-elfv2";
};
ppc64 = ppc64-elfv2; # default to modern elfv2
ppc64-musl = {
config = "powerpc64-unknown-linux-musl";
gcc = { abi = "elfv2"; }; # for gcc configuration

9
lib/systems/parse.nix
View file

@ -337,18 +337,10 @@ rec {
The "gnu" ABI is ambiguous on 32-bit ARM. Use "gnueabi" or "gnueabihf" instead.
'';
}
{ assertion = platform: platform.system != "powerpc64-linux";
message = ''
The "gnu" ABI is ambiguous on big-endian 64-bit PPC. Use "elfv1" or "elfv2" instead.
'';
}
];
};
gnuabi64 = { abi = "64"; };
elfv1 = { abi = "elfv1"; };
elfv2 = { abi = "elfv2"; };
musleabi = { float = "soft"; };
musleabihf = { float = "hard"; };
musl = {};
@ -452,7 +444,6 @@ rec {
if lib.versionAtLeast (parsed.cpu.version or "0") "6"
then abis.gnueabihf
else abis.gnueabi
else if cpu == "powerpc64" then abis.elfv2
else abis.gnu
else abis.unknown;
};