x86: use $(strip) for the at_keyboard check

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@34127 3c298f89-4303-0410-b956-a3cf2f4a3e73

diff --git a/target/linux/x86/image/Makefile b/target/linux/x86/image/Makefile
index a5f7722..e317348 100644 (file)
--- a/target/linux/x86/image/Makefile
+++ b/target/linux/x86/image/Makefile
@@ -18,7 +18,7 @@ GRUB_CONSOLE_CMDLINE =
 
 USE_ATKBD = generic kvm_guest
 
 
 USE_ATKBD = generic kvm_guest
 

-ifneq ($(foreach subtarget,$(USE_ATKBD),$(CONFIG_TARGET_x86_$(subtarget))),)
+ifneq ($(strip $(foreach subtarget,$(USE_ATKBD),$(CONFIG_TARGET_x86_$(subtarget)))),)

   GRUB2_MODULES += at_keyboard
   GRUB2_MODULES_ISO += at_keyboard
 endif
   GRUB2_MODULES += at_keyboard
   GRUB2_MODULES_ISO += at_keyboard
 endif