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authorOphestra <cat@gensokyo.uk>2026-05-01 03:42:14 +0900
committerOphestra <cat@gensokyo.uk>2026-05-01 03:42:48 +0900
commit445d95023b1d9d152417838c4edad54f7bf4efe3 (patch)
tree95ba56140b93cc3220472f16a6c9e699d8c5a83e /internal/rosa/llvm.go
parentfc66f0bb47dd4634f81aa67bf8fc092945643520 (diff)
internal/rosa: global preset flags
These changes preset behaviour globally. Useful for ad hoc workarounds for development or bootstrapping on resource-constrained systems. Signed-off-by: Ophestra <cat@gensokyo.uk>
Diffstat (limited to 'internal/rosa/llvm.go')
-rw-r--r--internal/rosa/llvm.go10
1 files changed, 7 insertions, 3 deletions
diff --git a/internal/rosa/llvm.go b/internal/rosa/llvm.go
index a7930e1b..6177a716 100644
--- a/internal/rosa/llvm.go
+++ b/internal/rosa/llvm.go
@@ -90,10 +90,14 @@ func (t Toolchain) newLLVM() (pkg.Artifact, string) {
skipChecks[i] = s
}
- cache = append(cache, []KV{
- // very expensive
- {"LLVM_ENABLE_LTO", "Thin"},
+ if presetOpts&OptLLVMNoLTO == 0 {
+ cache = append(cache, []KV{
+ // very expensive
+ {"LLVM_ENABLE_LTO", "Thin"},
+ }...)
+ }
+ cache = append(cache, []KV{
// symbols: clock_gettime, mallopt
{"COMPILER_RT_INCLUDE_TESTS", "OFF"},