diff options
Diffstat (limited to 'src/cmd/go/internal/work/init.go')
| -rw-r--r-- | src/cmd/go/internal/work/init.go | 16 |
1 files changed, 15 insertions, 1 deletions
diff --git a/src/cmd/go/internal/work/init.go b/src/cmd/go/internal/work/init.go index b0d6133768..d65c076c6a 100644 --- a/src/cmd/go/internal/work/init.go +++ b/src/cmd/go/internal/work/init.go @@ -9,6 +9,7 @@ package work import ( "cmd/go/internal/base" "cmd/go/internal/cfg" + "cmd/go/internal/fsys" "cmd/go/internal/modload" "cmd/internal/objabi" "cmd/internal/sys" @@ -24,6 +25,9 @@ func BuildInit() { modload.Init() instrumentInit() buildModeInit() + if err := fsys.Init(base.Cwd); err != nil { + base.Fatalf("go: %v", err) + } // Make sure -pkgdir is absolute, because we run commands // in different directories. @@ -37,6 +41,13 @@ func BuildInit() { cfg.BuildPkgdir = p } + // Make sure CC and CXX are absolute paths + for _, key := range []string{"CC", "CXX"} { + if path := cfg.Getenv(key); !filepath.IsAbs(path) && path != "" && path != filepath.Base(path) { + base.Fatalf("go %s: %s environment variable is relative; must be absolute path: %s\n", flag.Args()[0], key, path) + } + } + // For each experiment that has been enabled in the toolchain, define a // build tag with the same name but prefixed by "goexperiment." which can be // used for compiling alternative files for the experiment. This allows @@ -157,7 +168,10 @@ func buildModeInit() { ldBuildmode = "pie" case "windows": ldBuildmode = "pie" - case "darwin", "ios": + case "ios": + codegenArg = "-shared" + ldBuildmode = "pie" + case "darwin": switch cfg.Goarch { case "arm64": codegenArg = "-shared" |