Stowage/go
2
0
Fork 0
mirror of https://github.com/golang/go.git synced 2025-12-08 06:10:04 +00:00
Code Issues Projects Releases Packages Wiki Activity

cmd/cgo: don't pass CGO_CFLAGS -g options to debug info generation

Browse source 
Fixes #26144

Change-Id: Ie69dab1bd819eaf158be11769903b2636bbcf516
Reviewed-on: https://go-review.googlesource.com/c/152165
Run-TryBot: Ian Lance Taylor <iant@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Emmanuel Odeke <emm.odeke@gmail.com>
Reviewed-by: Nikhil Benesch <nikhil.benesch@gmail.com>
This commit is contained in:
Ian Lance Taylor 2018-12-03 16:02:10 -08:00
parent 89df035464
commit 8c5976f8b3
2 changed files with 11 additions and 2 deletions
Download patch file Download diff file Expand all files Collapse all files

8
src/cmd/cgo/gcc.go
View file

@ -91,7 +91,13 @@ func (p *Package) addToFlag(flag string, args []string) {
p.CgoFlags[flag] = append(p.CgoFlags[flag], args...)
if flag == "CFLAGS" {
// We'll also need these when preprocessing for dwarf information.
p.GccOptions = append(p.GccOptions, args...)
// However, discard any -g options: we need to be able
// to parse the debug info, so stick to what we expect.
for _, arg := range args {
if !strings.HasPrefix(arg, "-g") {
p.GccOptions = append(p.GccOptions, arg)
}
}
}
}