qemu/Makefile.objs at dc56b7c4fb0c95a9648ad5bf29e09e5676404077 - qemu - SynapseOS git

mirrors/qemu

Stefano Stabellini 834fb1b269 disas/libvixl: prepend the include path of libvixl header files

Currently the Makefile of disas/libvixl appends
-I$(SRC_PATH)/disas/libvixl to QEMU_CFLAGS. As a consequence C++ files
that #include "utils.h", such as disas/libvixl/a64/instructions-a64.cc,
are going to look for utils.h on all the other include paths first.

When building QEMU as part of the Xen make system, another unrelated
utils.h file is going to be chosen for inclusion, causing a build
failure:

In file included from disas/libvixl/a64/instructions-a64.cc:27:0:
/qemu/disas/libvixl/a64/instructions-a64.h:88:64: error:
'rawbits_to_float' was not declared in this scope
 const float kFP32PositiveInfinity = rawbits_to_float(0x7f800000);

Fix the problem by prepending (rather than appending) the libvixl
include path to QEMU_CFLAGS.

Signed-off-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

2014-07-08 12:45:57 +01:00

9 lines

282 B

Makefile

Raw Blame History

 libvixl_OBJS = utils.o \
                a64/instructions-a64.o \
                a64/decoder-a64.o \
                a64/disasm-a64.o
 $(addprefix $(obj)/,$(libvixl_OBJS)): QEMU_CFLAGS := -I$(SRC_PATH)/disas/libvixl $(QEMU_CFLAGS)
 common-obj-$(CONFIG_ARM_A64_DIS) += $(libvixl_OBJS)