include/kernel-defaults: set V='' if c is not set in OPENWRT_VERBOSE

This fixes the following errors:

  CALL    arch/powerpc/kernel/prom_init_check.sh
arch/powerpc/kernel/prom_init_check.sh: line 39: [: ss: integer expression expected
arch/powerpc/kernel/prom_init_check.sh: line 39: [: ss: integer expression expected
arch/powerpc/kernel/prom_init_check.sh: line 39: [: ss: integer axpression expected
arch/powerpc/kernel/prom_init_check.sh: line 39: [: ss: integer expression expected
arch/powerpc/kernel/prom_init_check.sh: line 39: [: ss: integer expression expected
arch/powerpc/kernel/prom_init_check.sh: line 39: [: ss: integer expression expected
arch/powerpc/kernel/prom_init_check.sh: line 39: [: ss: integer expression expected
arch/powerpc/kernel/prom_init_check.sh: line 39: [: ss: integer expression expected
arch/powerpc/kernel/prom_init_check.sh: line 39: [: ss: integer expression expected
arch/powerpc/kernel/prom_init_check.sh: line 39: [: ss: integer expression expected
arch/powerpc/kernel/prom_init_check.sh: line 39: [: ss: integer expression expected
arch/powerpc/kernel/prom_init_check.sh: line 39: [: ss: integer expression expected
arch/powerpc/kernel/prom_init_check.sh: line 39: [: ss: integer expression expected
arch/powerpc/kernel/prom_init_check.sh: line 39: [: ss: integer expression expected
arch/powerpc/kernel/prom_init_check.sh: line 39: [: ss: integer expression expected
arch/powerpc/kernel/prom_init_check.sh: line 39: [: ss: integer expression expected
arch/powerpc/kernel/prom_init_check.sh: line 39: [: ss: integer expression expected
arch/powerpc/kernel/prom_init_check.sh: line 39: [: ss: integer expression expected
arch/powerpc/kernel/prom_init_check.sh: line 39: [: ss: integer expression expected
  GEN     .version
  CHK     include/generated/compile.h
  UPD     include/generated/compile.h

SVN-Revision: 31598

diff --git a/include/kernel-defaults.mk b/include/kernel-defaults.mk
index f55ea8a8448c34f57e891651384a2685573420c2..c18d638337de25971009f8bd9bb54c09ba590113 100644 (file)
--- a/include/kernel-defaults.mk
+++ b/include/kernel-defaults.mk
@@ -10,7 +10,7 @@ KERNEL_MAKEOPTS := -C $(LINUX_DIR) \
        ARCH="$(LINUX_KARCH)" \
        KBUILD_HAVE_NLS=no \
        CONFIG_SHELL="$(BASH)" \
-       $(if $(findstring c,$(OPENWRT_VERBOSE)),V=1)
+       $(if $(findstring c,$(OPENWRT_VERBOSE)),V=1,V='')
 
 ifdef CONFIG_STRIP_KERNEL_EXPORTS
   KERNEL_MAKEOPTS += \