motiejus/zig
1
Fork 0
Code Releases Activity

zld: error out if LTO is requested targeting Darwin

Browse Source
This commit is contained in:
Jakub Konka
2021-07-13 23:20:51 +02:00
parent e3575cdad4
commit 9ca69c51e7
2 changed files with 10 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
src/Compilation.zig
View File

@@ -929,7 +929,9 @@ pub fn create(gpa: *Allocator, options: InitOptions) !*Compilation {
if (!use_lld and !options.target.isDarwin())
return error.LtoUnavailableWithoutLld;
break :blk explicit;
} else if (!use_lld and !options.target.isDarwin()) {
} else if (!use_lld) {
// TODO zig ld LTO support
// See https://github.com/ziglang/zig/issues/8680
break :blk false;
} else if (options.c_source_files.len == 0) {
break :blk false;

8
src/main.zig
View File

@@ -1648,7 +1648,13 @@ fn buildOutputType(
if (use_lld) |opt| {
if (opt and cross_target.isDarwin()) {
fatal("-fLLD requested with Mach-O object format. Only the self-hosted linker is supported for this target.", .{});
fatal("LLD requested with Mach-O object format. Only the self-hosted linker is supported for this target.", .{});
}
}
if (want_lto) |opt| {
if (opt and cross_target.isDarwin()) {
fatal("LTO is not yet supported with the Mach-O object format. More details: https://github.com/ziglang/zig/issues/8680", .{});
}
}