| # klcc-cross depends on klibc |
| DEPENDS =+ "klcc-cross" |
| |
| # Default for klcc is to build static binaries. |
| # Set CC = "${TARGET_PREFIX}klcc -shared" to build the dynamic version. |
| CC:forcevariable = "${TARGET_PREFIX}klcc ${TOOLCHAIN_OPTIONS}" |
| CC:forcevariable:armv4:linux-gnueabi = "${TARGET_PREFIX}klcc ${TOOLCHAIN_OPTIONS} -march=armv4 -mthumb-interwork" |
| CC:append:armv7ve = " ${@' -mfloat-abi=${TUNE_CCARGS_MFLOAT}' if (d.getVar('TUNE_CCARGS_MFLOAT') != '') else ''}" |
| CC:append:armv7a = " ${@' -mfloat-abi=${TUNE_CCARGS_MFLOAT}' if (d.getVar('TUNE_CCARGS_MFLOAT') != '') else ''}" |
| |
| # klcc uses own optimizations by default. See klcc(1) man file. |
| CFLAGS = "${TUNE_CCARGS} ${DEBUG_PREFIX_MAP}" |
| CFLAGS[export] = "1" |
| |
| CPPFLAGS = "${TUNE_CCARGS}" |
| CPPFLAGS[export] = "1" |
| |
| LDFLAGS = "${TUNE_CCARGS}" |
| # Linking with compiler-rt on arm results in |
| # libclang_rt.builtins-armhf.a(divmoddi4.c.o): in function `__divmoddi4': |
| #/usr/src/debug/compiler-rt/20.1.8/compiler-rt/lib/builtins/divmoddi4.c:(.text.__divmoddi4+0x7a): undefined reference to `__stack_chk_fail' |
| LDFLAGS:append:toolchain-clang:libc-klibc:arm = " --rtlib=libgcc --unwindlib=libgcc" |
| LDFLAGS[export] = "1" |
| |
| OVERRIDES =. "libc-klibc:" |
