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Merge pull request #1301 from luoliwoshang/xtensa/o0

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llgo/embed:compile with `Oz`  & link with `-s` for embed target to reduce size
This commit is contained in:
xushiwei
2025-09-26 11:13:22 +08:00
committed by GitHub
parent 8959c83397 bbcbddfcad
commit c4223df087
1 changed files with 2 additions and 3 deletions
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5
internal/crosscompile/crosscompile.go
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@@ -481,9 +481,8 @@ func UseTarget(targetName string) (export Export, err error) {
envs := buildEnvMap(env.LLGoROOT())
// Convert LLVMTarget, CPU, Features to CCFLAGS/LDFLAGS
var ccflags []string
var ldflags []string
ldflags := []string{"-S"}
ccflags := []string{"-Oz"}
cflags := []string{"-Wno-override-module", "-Qunused-arguments", "-Wno-unused-command-line-argument"}
if config.LLVMTarget != "" {
cflags = append(cflags, "--target="+config.LLVMTarget)