From 0fbf81d10e0f2aabb80105fabe4ffdf87e28e664 Mon Sep 17 00:00:00 2001
From: Anton Antonov <Anton.Antonov@arm.com>
Date: Wed, 31 Aug 2022 17:06:07 +0100
Subject: [PATCH 2/4] Allow setting sysroot for libgcc lookup

Explicitly pass the new variable LIBGCC_LOCATE_CFLAGS variable when searching
for the compiler libraries.

Upstream-Status: Pending
Signed-off-by: Anton Antonov <Anton.Antonov@arm.com>
---
 tools/cmake/compiler/GCC.cmake | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tools/cmake/compiler/GCC.cmake b/tools/cmake/compiler/GCC.cmake
index 5a8fa59..d591c44 100644
--- a/tools/cmake/compiler/GCC.cmake
+++ b/tools/cmake/compiler/GCC.cmake
@@ -268,7 +268,7 @@ function(gcc_get_lib_location)
 	cmake_parse_arguments(MY "${options}" "${oneValueArgs}"
 						"${multiValueArgs}" ${ARGN} )
 	execute_process(
-		COMMAND ${CMAKE_C_COMPILER} "--print-file-name=${MY_LIBRARY_NAME}"
+		COMMAND ${CMAKE_C_COMPILER} ${LIBGCC_LOCATE_CFLAGS} --print-file-name=${MY_LIBRARY_NAME}
 		OUTPUT_VARIABLE _RES
 		RESULT_VARIABLE _GCC_ERROR_CODE
 		OUTPUT_STRIP_TRAILING_WHITESPACE
-- 
2.25.1