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authorPaolo Bonzini <pbonzini@redhat.com>2019-07-29 12:50:04 +0200
committerPaolo Bonzini <pbonzini@redhat.com>2019-12-17 19:32:48 +0100
commit534220407696fb2231fb7938d7b28aa1b9cfc676 (patch)
tree90229a6375cfc7fd7284b42b3ecb2d097ee5d60f /disas/libvixl
parentee6fe0532c0618e3e556ab1c1c5a24a8aa5f834b (diff)
libvixl: remove per-target compiler flags
We are already including -D__STDC_LIMIT_MACROS in the global CXXFLAGS, so it makes sense to do the same for -D__STDC_CONSTANT_MACROS and -D__STDC_FORMAT_MACROS instead of limiting that to libvixl. The -Wno-sign-compare option can also be removed since GCC 4.6 is not supported anymore. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'disas/libvixl')
-rw-r--r--disas/libvixl/Makefile.objs11
1 files changed, 1 insertions, 10 deletions
diff --git a/disas/libvixl/Makefile.objs b/disas/libvixl/Makefile.objs
index 27183b7c20..99a637f6a0 100644
--- a/disas/libvixl/Makefile.objs
+++ b/disas/libvixl/Makefile.objs
@@ -1,14 +1,5 @@
-libvixl_OBJS = vixl/utils.o \
+common-obj-$(CONFIG_ARM_A64_DIS) = vixl/utils.o \
vixl/compiler-intrinsics.o \
vixl/a64/instructions-a64.o \
vixl/a64/decoder-a64.o \
vixl/a64/disasm-a64.o
-
-# The -Wno-sign-compare is needed only for gcc 4.6, which complains about
-# some signed-unsigned equality comparisons which later gcc versions do not.
-$(addprefix $(obj)/,$(libvixl_OBJS)): QEMU_CXXFLAGS := -I$(SRC_PATH)/disas/libvixl $(QEMU_CXXFLAGS) -Wno-sign-compare
-# Ensure that C99 macros are defined regardless of the inclusion order of
-# headers in vixl. This is required at least on NetBSD.
-$(addprefix $(obj)/,$(libvixl_OBJS)): QEMU_CXXFLAGS += -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS
-
-common-obj-$(CONFIG_ARM_A64_DIS) += $(libvixl_OBJS)