configure, meson: move CPU_CFLAGS out of QEMU_CFLAGS
Flags that choose the target architecture, such as -m32 on x86, affect all invocations of the compiler driver, for example including options such as --print-search-dirs. To ensure that they are treated as such, place them in the cross file in the [binaries] section instead of including them in QEMU_CFLAGS. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
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11
configure
vendored
11
configure
vendored
@ -142,11 +142,11 @@ lines: ${BASH_LINENO[*]}"
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}
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}
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do_cc() {
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do_cc() {
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do_compiler "$cc" "$@"
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do_compiler "$cc" $CPU_CFLAGS "$@"
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}
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}
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do_cxx() {
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do_cxx() {
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do_compiler "$cxx" "$@"
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do_compiler "$cxx" $CPU_CFLAGS "$@"
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}
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}
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# Append $2 to the variable named $1, with space separation
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# Append $2 to the variable named $1, with space separation
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@ -1688,7 +1688,6 @@ esac
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eval "cross_cc_${cpu}=\$cc"
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eval "cross_cc_${cpu}=\$cc"
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cross_cc_vars="$cross_cc_vars cross_cc_${cpu}"
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cross_cc_vars="$cross_cc_vars cross_cc_${cpu}"
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QEMU_CFLAGS="$CPU_CFLAGS $QEMU_CFLAGS"
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# For user-mode emulation the host arch has to be one we explicitly
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# For user-mode emulation the host arch has to be one we explicitly
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# support, even if we're using TCI.
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# support, even if we're using TCI.
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@ -5114,9 +5113,9 @@ if test "$skip_meson" = no; then
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echo "c_link_args = [${LDFLAGS:+$(meson_quote $LDFLAGS)}]" >> $cross
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echo "c_link_args = [${LDFLAGS:+$(meson_quote $LDFLAGS)}]" >> $cross
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echo "cpp_link_args = [${LDFLAGS:+$(meson_quote $LDFLAGS)}]" >> $cross
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echo "cpp_link_args = [${LDFLAGS:+$(meson_quote $LDFLAGS)}]" >> $cross
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echo "[binaries]" >> $cross
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echo "[binaries]" >> $cross
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echo "c = [$(meson_quote $cc)]" >> $cross
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echo "c = [$(meson_quote $cc $CPU_CFLAGS)]" >> $cross
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test -n "$cxx" && echo "cpp = [$(meson_quote $cxx)]" >> $cross
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test -n "$cxx" && echo "cpp = [$(meson_quote $cxx $CPU_CFLAGS)]" >> $cross
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test -n "$objcc" && echo "objc = [$(meson_quote $objcc)]" >> $cross
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test -n "$objcc" && echo "objc = [$(meson_quote $objcc $CPU_CFLAGS)]" >> $cross
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echo "ar = [$(meson_quote $ar)]" >> $cross
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echo "ar = [$(meson_quote $ar)]" >> $cross
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echo "nm = [$(meson_quote $nm)]" >> $cross
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echo "nm = [$(meson_quote $nm)]" >> $cross
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echo "pkgconfig = [$(meson_quote $pkg_config_exe)]" >> $cross
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echo "pkgconfig = [$(meson_quote $pkg_config_exe)]" >> $cross
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