| # Build for the runtime interception helper library. |
| |
| set(INTERCEPTION_SOURCES |
| interception_linux.cc |
| interception_mac.cc |
| interception_win.cc |
| ) |
| |
| # Only add this C file if we're building on a Mac. Other source files can be |
| # harmlessly compiled on any platform, but the C file is complained about due |
| # to pedantic rules about empty translation units. |
| if (APPLE) |
| list(APPEND INTERCEPTION_SOURCES mach_override/mach_override.c) |
| endif () |
| |
| set(INTERCEPTION_CFLAGS |
| -O3 |
| -fPIC |
| -fno-exceptions |
| -funwind-tables |
| -fvisibility=hidden |
| ) |
| if(SUPPORTS_NO_VARIADIC_MACROS_FLAG) |
| list(APPEND INTERCEPTION_CFLAGS -Wno-variadic-macros) |
| endif() |
| |
| set(INTERCEPTION_COMMON_DEFINITIONS) |
| |
| if(CAN_TARGET_X86_64) |
| add_library(RTInterception.x86_64 OBJECT ${INTERCEPTION_SOURCES}) |
| set_target_compile_flags(RTInterception.x86_64 |
| ${INTERCEPTION_CFLAGS} ${TARGET_X86_64_CFLAGS}) |
| set_property(TARGET RTInterception.x86_64 APPEND PROPERTY |
| COMPILE_DEFINITIONS ${INTERCEPTION_COMMON_DEFINITIONS}) |
| endif() |
| if(CAN_TARGET_I386) |
| add_library(RTInterception.i386 OBJECT ${INTERCEPTION_SOURCES}) |
| set_target_compile_flags(RTInterception.i386 |
| ${INTERCEPTION_CFLAGS} ${TARGET_I386_CFLAGS}) |
| set_property(TARGET RTInterception.i386 APPEND PROPERTY |
| COMPILE_DEFINITIONS ${INTERCEPTION_COMMON_DEFINITIONS}) |
| endif() |
