# HG changeset patch
# User Igor Sysoev <igor@sysoev.ru>
# Date 1205252958 0
# Node ID 220c2515a9c98d0f0cfd38f6f8da29280d79f2be
# Parent  95f0145bbef42e9795e32a4436df2563888a7d4e
use uname instead of often outdated header file

diff --git a/auto/os/linux b/auto/os/linux
--- a/auto/os/linux
+++ b/auto/os/linux
@@ -16,8 +16,8 @@ CC_AUX_FLAGS="$CC_AUX_FLAGS -D_GNU_SOURC
 
 # Linux kernel version
 
-version=`grep "#define LINUX_VERSION_CODE" /usr/include/linux/version.h \
-         | sed -e 's/^.* \(.*\)$/\1/'`
+version=$((`uname -r \
+         | sed 's/^\([^.]*\)\.\([^.]*\)\.\([^.-]*\).*/\1*256*256+\2*256+\3/'`))
 
 version=${version:-0}