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add libc and glibcs to self-hosted zig targets

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Andrew Kelley 2020-01-21 01:31:27 -05:00
parent 39759b90fc
commit 0c2dde2fda
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GPG Key ID: 7C5F548F728501A9
1 changed files with 118 additions and 14 deletions
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132
src-self-hosted/print_targets.zig
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@ -5,6 +5,101 @@ const mem = std.mem;
const Allocator = mem.Allocator;
const Target = std.Target;
// TODO this is hard-coded until self-hosted gains this information canonically
const available_libcs = [_][]const u8{
"aarch64_be-linux-gnu",
"aarch64_be-linux-musl",
"aarch64_be-windows-gnu",
"aarch64-linux-gnu",
"aarch64-linux-musl",
"aarch64-windows-gnu",
"armeb-linux-gnueabi",
"armeb-linux-gnueabihf",
"armeb-linux-musleabi",
"armeb-linux-musleabihf",
"armeb-windows-gnu",
"arm-linux-gnueabi",
"arm-linux-gnueabihf",
"arm-linux-musleabi",
"arm-linux-musleabihf",
"arm-windows-gnu",
"i386-linux-gnu",
"i386-linux-musl",
"i386-windows-gnu",
"mips64el-linux-gnuabi64",
"mips64el-linux-gnuabin32",
"mips64el-linux-musl",
"mips64-linux-gnuabi64",
"mips64-linux-gnuabin32",
"mips64-linux-musl",
"mipsel-linux-gnu",
"mipsel-linux-musl",
"mips-linux-gnu",
"mips-linux-musl",
"powerpc64le-linux-gnu",
"powerpc64le-linux-musl",
"powerpc64-linux-gnu",
"powerpc64-linux-musl",
"powerpc-linux-gnu",
"powerpc-linux-musl",
"riscv64-linux-gnu",
"riscv64-linux-musl",
"s390x-linux-gnu",
"s390x-linux-musl",
"sparc-linux-gnu",
"sparcv9-linux-gnu",
"wasm32-freestanding-musl",
"x86_64-linux-gnu (native)",
"x86_64-linux-gnux32",
"x86_64-linux-musl",
"x86_64-windows-gnu",
};
// TODO this is hard-coded until self-hosted gains this information canonically
const available_glibcs = [_][]const u8{
"2.0",
"2.1",
"2.1.1",
"2.1.2",
"2.1.3",
"2.2",
"2.2.1",
"2.2.2",
"2.2.3",
"2.2.4",
"2.2.5",
"2.2.6",
"2.3",
"2.3.2",
"2.3.3",
"2.3.4",
"2.4",
"2.5",
"2.6",
"2.7",
"2.8",
"2.9",
"2.10",
"2.11",
"2.12",
"2.13",
"2.14",
"2.15",
"2.16",
"2.17",
"2.18",
"2.19",
"2.22",
"2.23",
"2.24",
"2.25",
"2.26",
"2.27",
"2.28",
"2.29",
"2.30",
};
pub fn cmdTargets(
allocator: *Allocator,
args: []const []const u8,
@ -52,25 +147,33 @@ pub fn cmdTargets(
try jws.objectField("os");
try jws.beginArray();
{
comptime var i: usize = 0;
inline while (i < @memberCount(Target.Os)) : (i += 1) {
const os_tag = @memberName(Target.Os, i);
try jws.arrayElem();
try jws.emitString(os_tag);
}
inline for (@typeInfo(Target.Os).Enum.fields) |field| {
try jws.arrayElem();
try jws.emitString(field.name);
}
try jws.endArray();
try jws.objectField("abi");
try jws.beginArray();
{
comptime var i: usize = 0;
inline while (i < @memberCount(Target.Abi)) : (i += 1) {
const abi_tag = @memberName(Target.Abi, i);
try jws.arrayElem();
try jws.emitString(abi_tag);
}
inline for (@typeInfo(Target.Abi).Enum.fields) |field| {
try jws.arrayElem();
try jws.emitString(field.name);
}
try jws.endArray();
try jws.objectField("libc");
try jws.beginArray();
for (available_libcs) |libc| {
try jws.arrayElem();
try jws.emitString(libc);
}
try jws.endArray();
try jws.objectField("glibc");
try jws.beginArray();
for (available_glibcs) |glibc| {
try jws.arrayElem();
try jws.emitString(glibc);
}
try jws.endArray();
@ -105,6 +208,7 @@ pub fn cmdTargets(
}
try jws.endArray();
}
// TODO implement native glibc version detection in self-hosted
try jws.endObject();
try jws.endObject();