From f435e99fc2652cd6263f3a2fe02b0947a5279a82 Mon Sep 17 00:00:00 2001
From: hubin <hubin73@huawei.com>
Date: Tue, 10 May 2022 15:27:28 +0800
Subject: [PATCH 2/9] kpatch-build: add KBUILD_MODPOST_WARN=1 to avoid modpost
 undefined error

Signed-off-by: hubin <hubin73@huawei.com>
---
 kpatch-build/kpatch-build | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/kpatch-build/kpatch-build b/kpatch-build/kpatch-build
index 6a9e818..ba33a3e 100644
--- a/kpatch-build/kpatch-build
+++ b/kpatch-build/kpatch-build
@@ -1030,9 +1030,9 @@ fi
 # $TARGETS used as list, no quotes.
 # shellcheck disable=SC2086
 if [[ -z "$USERMODBUILDDIR" ]]; then
-	make "${MAKEVARS[@]}" "-j$CPUS" $TARGETS 2>&1 | logger || die
+	KBUILD_MODPOST_WARN=1 make "${MAKEVARS[@]}" "-j$CPUS" $TARGETS 2>&1 | logger || die
 else
-	make "${MAKEVARS[@]}" -C "$USERMODBUILDDIR" M="$USERMODBUILDDIR" $USERMODFLAGS "-j$CPUS" $TARGETS 2>&1 | logger || die
+	KBUILD_MODPOST_WARN=1 make "${MAKEVARS[@]}" -C "$USERMODBUILDDIR" M="$USERMODBUILDDIR" $USERMODFLAGS "-j$CPUS" $TARGETS 2>&1 | logger || die
 fi
 
 # Save original module symvers
@@ -1175,9 +1175,9 @@ for i in $FILES; do
 			remove_patches
 			cd "$SRCDIR" || die
 			if [ -z "$USERMODBUILDDIR" ];then
-				make "-j$CPUS" $TARGETS 2>&1 | logger || die
+				KBUILD_MODPOST_WARN=1 make "-j$CPUS" $TARGETS 2>&1 | logger || die
 			else
-				make -C "$USERMODBUILDDIR" M="$USERMODBUILDDIR" $USERMODFLAGS "-j$CPUS" $TARGETS 2>&1 | logger || die
+				KBUILD_MODPOST_WARN=1 make -C "$USERMODBUILDDIR" M="$USERMODBUILDDIR" $USERMODFLAGS "-j$CPUS" $TARGETS 2>&1 | logger || die
 			fi
 			cp ${KOBJFILE} ${KOBJFILE_PATH}
 			apply_patches
@@ -1297,7 +1297,7 @@ KBUILD_EXTRA_SYMBOLS="$KBUILD_EXTRA_SYMBOLS" \
 KPATCH_LDFLAGS="$KPATCH_LDFLAGS"
 save_env
 
-make "${MAKEVARS[@]}" 2>&1 | logger || die
+KBUILD_MODPOST_WARN=1 make "${MAKEVARS[@]}" 2>&1 | logger || die
 strip -g "$TEMPDIR/patch/$MODNAME.ko"
 
 if [[ "$USE_KLP" -eq 1 ]]; then
-- 
2.31.0.windows.1