| # |
| # Common global compiler configuration |
| # |
| |
| # Common Compiler Flags ######################################################## |
| |
| # CHRE requires C++11 and C99 support. |
| COMMON_CXX_CFLAGS += -std=c++11 |
| COMMON_C_CFLAGS += -x c |
| COMMON_C_CFLAGS += -std=c99 |
| |
| # Configure 'all' and 'extra' warnings and promote warnings to errors. |
| COMMON_CFLAGS += -Wall |
| COMMON_CFLAGS += -Wextra |
| COMMON_CFLAGS += -Werror |
| |
| # Disabled warnings. You better have a good reason to add more here. |
| COMMON_CFLAGS += -Wno-unused-parameter |
| |
| # Additional warnings. Even more! :] |
| COMMON_CFLAGS += -Wshadow |
| COMMON_CFLAGS += -Wdouble-promotion |
| |
| # Disable exceptions and RTTI. |
| COMMON_CXX_CFLAGS += -fno-exceptions |
| COMMON_CXX_CFLAGS += -fno-rtti |
| |
| # Enable the linker to garbage collect unused code and variables. |
| COMMON_CFLAGS += -fdata-sections |
| COMMON_CFLAGS += -ffunction-sections |
| |
| # Enable debugging symbols for debug builds. |
| COMMON_DEBUG_CFLAGS += -g |
| |
| # Dependency Resolution |
| DEP_CFLAGS = -MM -MG -MP -MF $$(basename $$@).d |
| |
| # Compile with hidden visibility by default. |
| COMMON_CFLAGS += -fvisibility=hidden |
| |
| # Common Archive Flags ######################################################### |
| |
| COMMON_ARFLAGS += rsc |
