提交 b3198cc2 编写于 作者: S Stuart Yoder 提交者: Anthony Liguori

when overriding default tool names don't add cross-prefix

When overriding a tool name via a shell variable, don't
tack on the cross-prefix.  This specifically allows the
pkg-config command to be overridden and work where it
does not exist in some cross build environments.
Signed-off-by: NStuart Yoder <stuart.yoder@freescale.com>
Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
上级 84ec6552
......@@ -220,14 +220,14 @@ done
# Using uname is really, really broken. Once we have the right set of checks
# we can eliminate it's usage altogether
cc="${cross_prefix}${CC-gcc}"
ar="${cross_prefix}${AR-ar}"
objcopy="${cross_prefix}${OBJCOPY-objcopy}"
ld="${cross_prefix}${LD-ld}"
strip="${cross_prefix}${STRIP-strip}"
windres="${cross_prefix}${WINDRES-windres}"
pkg_config="${cross_prefix}${PKG_CONFIG-pkg-config}"
sdl_config="${cross_prefix}${SDL_CONFIG-sdl-config}"
cc="${CC-${cross_prefix}gcc}"
ar="${AR-${cross_prefix}ar}"
objcopy="${OBJCOPY-${cross_prefix}objcopy}"
ld="${LD-${cross_prefix}ld}"
strip="${STRIP-${cross_prefix}strip}"
windres="${WINDRES-${cross_prefix}windres}"
pkg_config="${PKG_CONFIG-${cross_prefix}pkg-config}"
sdl_config="${SDL_CONFIG-${cross_prefix}sdl-config}"
# default flags for all hosts
QEMU_CFLAGS="-fno-strict-aliasing $QEMU_CFLAGS"
......
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