From: Benjamin ROBIN <dev@benjarobin.fr>
Date: Sun, 12 May 2024 17:45:43 +0200
Subject: [PATCH 2/3] Fix conftest to use a short wchar_t

Fix build error about ``const efi_char16_t *v = L"SecureBoot"``
when including include/linux/efi.h
---
 conftest.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/conftest.sh b/conftest.sh
--- a/conftest.sh
+++ b/conftest.sh
@@ -101,7 +101,7 @@ test_header_presence() {
 build_cflags() {
     BASE_CFLAGS="-O2 -D__KERNEL__ \
 -DKBUILD_BASENAME=\"#conftest$$\" -DKBUILD_MODNAME=\"#conftest$$\" \
--nostdinc -isystem $ISYSTEM \
+-nostdinc -isystem $ISYSTEM -fshort-wchar \
 -Wno-implicit-function-declaration -Wno-strict-prototypes \
 -Wno-incompatible-pointer-types"
 
     if [ "$OUTPUT" != "$SOURCES" ]; then
---
2.45.0