1 files changed, 4 insertions, 8 deletions

diff --git a/scripts/Kbuild.include b/scripts/Kbuild.include
index d93250b33bf6..c1e15a4aee36 100644
--- a/scripts/Kbuild.include
+++ b/scripts/Kbuild.include
@@ -71,14 +71,10 @@ endef
 
 # cc-cross-prefix
 # Usage: CROSS_COMPILE := $(call cc-cross-prefix, m68k-linux-gnu- m68k-linux-)
-# Return first prefix where a prefix$(CC) is found in PATH.
-# If no $(CC) found in PATH with listed prefixes return nothing
-cc-cross-prefix =  \
-        $(word 1, $(foreach c,$(1),                                   \
-                $(shell set -e;                                       \
-                if (which $(strip $(c))$(CC)) > /dev/null 2>&1 ; then \
-                        echo $(c);                                    \
-                fi)))
+# Return first <prefix> where a <prefix>gcc is found in PATH.
+# If no gcc found in PATH with listed prefixes return nothing
+cc-cross-prefix = $(firstword $(foreach c, $(filter-out -%, $(1)), \
+                                        $(if $(shell which $(c)gcc), $(c))))
 
 # output directory for tests below
 TMPOUT := $(if $(KBUILD_EXTMOD),$(firstword $(KBUILD_EXTMOD))/)