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| author | Brian Anderson <banderson@mozilla.com> | 2011-11-03 16:13:22 -0700 |
|---|---|---|
| committer | Brian Anderson <banderson@mozilla.com> | 2011-11-05 13:23:11 -0700 |
| commit | e7afe11a2a9e1480862bdfc3ead3dbc02938fc0a (patch) | |
| tree | 026e408b4f1ee4d25644956184371050acb49c42 | |
| parent | c0d220362fb1a09f4e2a9e0f98e74a01bf568ba5 (diff) | |
| download | rust-e7afe11a2a9e1480862bdfc3ead3dbc02938fc0a.tar.gz rust-e7afe11a2a9e1480862bdfc3ead3dbc02938fc0a.zip | |
Build LLVM with -fno-omit-frame-pointer on Linux
| -rw-r--r-- | mk/llvm.mk | 2 | ||||
| -rw-r--r-- | mk/platform.mk | 2 |
2 files changed, 3 insertions, 1 deletions
diff --git a/mk/llvm.mk b/mk/llvm.mk index 104fcb01f78..4a575b27ce1 100644 --- a/mk/llvm.mk +++ b/mk/llvm.mk @@ -9,7 +9,7 @@ ifeq ($(CFG_LLVM_ROOT),) $$(LLVM_CONFIG_$(1)): $$(LLVM_DEPS_$(1)) @$$(call E, make: llvm) - $$(Q)$$(MAKE) -C $$(CFG_LLVM_BUILD_DIR_$(1)) + $$(Q)$$(MAKE) -C $$(CFG_LLVM_BUILD_DIR_$(1)) $$(CFG_LLVM_BUILD_ENV) endif diff --git a/mk/platform.mk b/mk/platform.mk index f1dfd824e1e..a2bdc19a0de 100644 --- a/mk/platform.mk +++ b/mk/platform.mk @@ -64,6 +64,8 @@ ifneq ($(findstring linux,$(CFG_OSTYPE)),) endif endif CFG_INSTALL_NAME = + # Linux requires LLVM to be built like this to get backtraces into Rust code + CFG_LLVM_BUILD_ENV="CXXFLAGS=-fno-omit-frame-pointer" endif ifneq ($(findstring darwin,$(CFG_OSTYPE)),) |