| |
| ifndef SUBZERO_LEVEL |
| # Top-level, not included from a subdir |
| SUBZERO_LEVEL := . |
| DIRS := src |
| PARALLEL_DIRS := |
| endif |
| |
| # Set LLVM source root level. |
| LEVEL := $(SUBZERO_LEVEL)/../.. |
| |
| # Include LLVM common makefile. |
| include $(LEVEL)/Makefile.common |
| |
| # -O3 seems to trigger the following PNaCl ABI transform bug |
| # on method pointers, so override that with -O2: |
| # https://code.google.com/p/nativeclient/issues/detail?id=3857 |
| CXX.Flags += -O2 |
| # Newlib paired with libc++ requires gnu. |
| CXX.Flags += -std=gnu++11 |
| |
| ifeq ($(PNACL_BROWSER_TRANSLATOR),1) |
| CPP.Defines += -DALLOW_DUMP=0 -DALLOW_LLVM_CL=0 -DALLOW_LLVM_IR=0 \ |
| -DALLOW_LLVM_IR_AS_INPUT=0 -DALLOW_MINIMAL_BUILD=1 \ |
| -DPNACL_BROWSER_TRANSLATOR=1 |
| else |
| CPP.Defines += -DALLOW_DUMP=1 -DALLOW_LLVM_CL=1 -DALLOW_LLVM_IR=1 \ |
| -DALLOW_LLVM_IR_AS_INPUT=1 -DALLOW_MINIMAL_BUILD=0 \ |
| -DPNACL_BROWSER_TRANSLATOR=0 |
| endif |