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-rwxr-xr-xextra/scripts/MAKEALL13
1 files changed, 12 insertions, 1 deletions
diff --git a/extra/scripts/MAKEALL b/extra/scripts/MAKEALL
index dc9f754a0..6bacc9a7c 100755
--- a/extra/scripts/MAKEALL
+++ b/extra/scripts/MAKEALL
@@ -101,7 +101,18 @@ for a in "$@" ; do
setconfig CROSS_COMPILER_PREFIX ${CROSS}
- header_path=$(echo '#include <linux/version.h>' | ${CROSS}cpp 2>&1 | grep -o '[^"]*linux/version.h')
+ header_path=${KERNEL_HEADERS:-$(echo '#include <linux/version.h>' | ${CROSS}cpp 2>/dev/null | grep -o '[^"]*linux/version.h')} || :
+ if [ -z "${header_path}" ] ; then
+ for p in /usr/${CROSS%-}/usr/include ; do
+ if [ -e ${p}/linux/version.h ] ; then
+ header_path=${p}
+ break
+ fi
+ done
+ if [ -z "${header_path}" ] ; then
+ echo " ## unable to locate KERNEL_HEADERS"
+ fi
+ fi
setconfig KERNEL_HEADERS ${header_path%/linux/version.h}
if do_make ; then