kpatch/huawei-remove-.export_symbol-section-to-avoid-compile-error.patch

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From 273d0d8a3912845ac34501dc83304958d9cf267f Mon Sep 17 00:00:00 2001
From: rpm-build <rpm-build>
Date: Mon, 30 Sep 2024 16:11:06 +0800
Subject: [PATCH] remove .export_symbol section to avoid compile error
---
kpatch-build/kpatch-build | 3 +++
1 file changed, 3 insertions(+)
diff --git a/kpatch-build/kpatch-build b/kpatch-build/kpatch-build
index 886a753..b927555 100755
--- a/kpatch-build/kpatch-build
+++ b/kpatch-build/kpatch-build
@@ -1543,6 +1543,9 @@ KPATCH_LDFLAGS="$KPATCH_LDFLAGS" \
CROSS_COMPILE="$CROSS_COMPILE"
save_env
+objcopy --remove-section=.export_symbol "$TEMPDIR/patch/output.o" "$TEMPDIR/patch/output_tmp.o"
+mv "$TEMPDIR/patch/output_tmp.o" "$TEMPDIR/patch/output.o"
+
KBUILD_MODPOST_WARN=1 make "${MAKEVARS[@]}" 2>&1 | logger || die
strip -g "$TEMPDIR/patch/$MODNAME.ko"
--
2.33.0