The brew toolchain on macOS (arm-none-eabi-gcc) is a little different from the default on Debian (arm-linux-gnueabihf-gcc) as a result it defaults to an older architectural baseline (without isb's), assumes softfloat and will get confused by including stdint.h without being told it is compiling freestanding code.
Make these all explicit so we can build arm-softmmu tests on macOS. The test-armv6m-undef is unaffected as it has it's very own build stanza. Reviewed-by: Pierrick Bouvier <[email protected]> Message-ID: <[email protected]> Signed-off-by: Alex Bennée <[email protected]> --- tests/tcg/arm/Makefile.softmmu-target | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/tests/tcg/arm/Makefile.softmmu-target b/tests/tcg/arm/Makefile.softmmu-target index b66074b0b43..3e8a9b4073e 100644 --- a/tests/tcg/arm/Makefile.softmmu-target +++ b/tests/tcg/arm/Makefile.softmmu-target @@ -29,7 +29,7 @@ ARM_TESTS+=$(patsubst $(ARM_SRC)/%.c, %, $(ARM_TEST_SRCS)) CRT_PATH=$(ARM_SRC) LINK_SCRIPT=$(ARM_SRC)/kernel.ld LDFLAGS=-Wl,-T$(LINK_SCRIPT) -CFLAGS+=-nostdlib -ggdb -O0 $(MINILIB_INC) +CFLAGS+=-march=armv7-a+fp -ffreestanding -nostdlib -ggdb -O0 $(MINILIB_INC) LDFLAGS+=-static -nostdlib $(CRT_OBJS) $(MINILIB_OBJS) -lgcc # building head blobs -- 2.47.3
