boards: qemu_x86: Do not build "raw" binary for qemu

Do not build "raw" binary for qemu boards. It was already disabled for
all qemu boards except for qemu_x86_64. This also prevents exposing
bug with llvm when building "raw" binary using unsupported options in
objcopy.

Signed-off-by: Andrei Emeltchenko <andrei.emeltchenko@intel.com>
diff --git a/boards/x86/qemu_x86/Kconfig.defconfig b/boards/x86/qemu_x86/Kconfig.defconfig
index 717d8d7..97b944a 100644
--- a/boards/x86/qemu_x86/Kconfig.defconfig
+++ b/boards/x86/qemu_x86/Kconfig.defconfig
@@ -7,13 +7,13 @@
 	default 60
 	depends on EEPROM
 
+config BUILD_OUTPUT_BIN
+	default n
+
 endif # BOARD_QEMU_X86 || BOARD_QEMU_X86_64 || BOARD_QEMU_X86_LAKEMONT || BOARD_QEMU_X86_TINY
 
 if BOARD_QEMU_X86
 
-config BUILD_OUTPUT_BIN
-	default n
-
 config BOARD
 	default "qemu_x86"
 
@@ -53,9 +53,6 @@
 
 if BOARD_QEMU_X86_LAKEMONT
 
-config BUILD_OUTPUT_BIN
-	default n
-
 config BOARD
 	default "qemu_x86_lakemont"
 
@@ -83,9 +80,6 @@
 
 if BOARD_QEMU_X86_TINY
 
-config BUILD_OUTPUT_BIN
-	default n
-
 config BOARD
 	default "qemu_x86_tiny"