Fix invocation of assembler for go1.22

In go1.19 through go1.22-devel (as of golang/go@6382893) a series of
changes were made to the way assembly files' symabis are produced.

https://go-review.googlesource.com/c/go/+/523337

Most significantly, the packagename now must be passed to the assembler
via the -p flag, even when generating only the symabis. The go build
system does this, but Bazel Go rules have not, and this finally breaks
in go1.22-devel as the compatibility code is removed.

Without specifying -p to the assembler, the output symabis file will
contain something like:

```
def <unlinkable>.s2Decode ABI0
```

instead of

```
def github.com/klauspost/compress/s2.s2Decode ABI0
```

The result is that the compiler will default to using ABIInternal
instead of ABI0 if it cannot resolve a match in symabis, which will
cause a link failure:

```
Use --sandbox_debug to see verbose messages from the sandbox and retain the sandbox build root for debugging
github.com/klauspost/compress/s2.Decode: relocation target github.com/klauspost/compress/s2.s2Decode not defined for ABIInternal (but is defined for ABI0)
link: error running subcommand external/go_sdk/pkg/tool/darwin_arm64/link: exit status 2
```

We conservatively only do this for go minor releases later than 1.21.

go/tools/builders/asm.go

@@ -35,7 +35,7 @@ var ASM_DEFINES = []string{
 // by the compiler. This is only needed in go1.12+ when there is at least one
 // .s file. If the symabis file is not needed, no file will be generated,
 // and "", nil will be returned.
-func buildSymabisFile(goenv *env, sFiles, hFiles []fileInfo, asmhdr string) (string, error) {
+func buildSymabisFile(goenv *env, packagePath string, sFiles, hFiles []fileInfo, asmhdr string) (string, error) {
 	if len(sFiles) == 0 {
 		return "", nil
 	}
@@ -94,6 +94,13 @@ func buildSymabisFile(goenv *env, sFiles, hFiles []fileInfo, asmhdr string) (str
 			seenHdrDirs[hdrDir] = true
 		}
 	}
+	// The package path has to be specified as of Go 1.22 or the resulting
+	// object will be unlinkable, but the -p flag is only required in
+	// preparing symabis since Go1.22, however, go build has been
+	// emitting -p for both symabi and actual assembly since at least Go1.19
+	if packagePath != "" && isGo119OrHigher() {
+		asmargs = append(asmargs, "-p", packagePath)
+	}
 	asmargs = append(asmargs, ASM_DEFINES...)
 	asmargs = append(asmargs, "-gensymabis", "-o", symabisName, "--")
 	for _, sFile := range sFiles {

go/tools/builders/compilepkg.go

@@ -471,7 +471,7 @@ func compileArchive(
 	}
 	var symabisPath string
 	if !haveCgo {
-		symabisPath, err = buildSymabisFile(goenv, srcs.sSrcs, srcs.hSrcs, asmHdrPath)
+		symabisPath, err = buildSymabisFile(goenv, packagePath, srcs.sSrcs, srcs.hSrcs, asmHdrPath)
 		if symabisPath != "" {
 			if !goenv.shouldPreserveWorkDir {
 				defer os.Remove(symabisPath)