[patch] workaround patch

nvidia-drivers-313.18-kernel-3.7.6.patch (text/plain), 2.74 KB, created by iGentoo on 2013-02-04 20:52:54 UTC

 kernel/conftest.sh | 19 ++++++++++++++-----
 1 file changed, 14 insertions(+), 5 deletions(-)

diff --git a/kernel/conftest.sh b/kernel/conftest.sh
index 9720cab..88a02e8 100755
--- a/kernel/conftest.sh
+++ b/kernel/conftest.sh
@@ -157,6 +157,7 @@ build_cflags() {
 
     CFLAGS="$BASE_CFLAGS $MACH_CFLAGS $OUTPUT_CFLAGS $AUTOCONF_CFLAGS"
     CFLAGS="$CFLAGS -I$HEADERS -I$HEADERS/uapi"
+    CFLAGS="$CFLAGS -I$OUTPUT/include/generated/uapi"
 
     if [ "$ARCH" = "i386" -o "$ARCH" = "x86_64" ]; then
         CFLAGS="$CFLAGS -I$SOURCES/arch/x86/include"
@@ -1647,7 +1648,7 @@ case "$6" in
         FILE="linux/version.h"
         SELECTED_MAKEFILE=""
 
-        if [ -f $HEADERS/$FILE -o -f $OUTPUT/include/$FILE ]; then
+        if [ -f $HEADERS/$FILE -o -f $OUTPUT/include/$FILE -o -f $OUTPUT/include/generated/uapi/$FILE ]; then
             #
             # We are either looking at a configured kernel source
             # tree or at headers shipped for a specific kernel.
@@ -1697,11 +1698,18 @@ case "$6" in
                 # kernel older than 2.6.6, that's all we require to
                 # build the module.
                 #
+                K_VERSION=$(grep "^VERSION =" $MAKEFILE | cut -d " " -f 3)
                 PATCHLEVEL=$(grep "^PATCHLEVEL =" $MAKEFILE | cut -d " " -f 3)
                 SUBLEVEL=$(grep "^SUBLEVEL =" $MAKEFILE | cut -d " " -f 3)
 
-                if [ -n "$PATCHLEVEL" -a $PATCHLEVEL -ge 6 \
-                        -a -n "$SUBLEVEL" -a $SUBLEVEL -le 5 ]; then
+                kernel_is() {
+                        local operator value1 value2
+                        operator=$1; shift
+                        : $(( value1 = K_VERSION * 65536 + PATCHLEVEL * 256 + SUBLEVEL ))
+                        : $(( value2 = ${1:-${K_VERSION}} * 65536 + ${2:-${PATCHLEVEL}} * 256 + ${3:-${SUBLEVEL}} ))
+                        [ "${value1}" ${operator} "${value2}" ]
+                }
+                if kernel_is -le 2 6 5; then
                     SELECTED_MAKEFILE=Makefile.kbuild
                     RET=0
                 fi
@@ -1796,11 +1804,12 @@ case "$6" in
                 # This source tree is not configured, but includes
                 # the top-level Makefile.
                 #
+                K_VERSION=$(grep "^VERSION =" $MAKEFILE | cut -d " " -f 3)
                 PATCHLEVEL=$(grep "^PATCHLEVEL =" $MAKEFILE | cut -d " " -f 3)
                 SUBLEVEL=$(grep "^SUBLEVEL =" $MAKEFILE | cut -d " " -f 3)
 
-                if [ -n "$PATCHLEVEL" -a -n "$SUBLEVEL" ]; then
-                    echo 2.$PATCHLEVEL.$SUBLEVEL
+                if [ -n "$K_VERSION" -a -n "$PATCHLEVEL" -a -n "$SUBLEVEL" ]; then
+                    echo $K_VERSION.$PATCHLEVEL.$SUBLEVEL
                     RET=0
                 fi
             fi