1*4882a593SmuzhiyunFrom 33270f56477542dedf978e660cf8d08464f28797 Mon Sep 17 00:00:00 2001 2*4882a593SmuzhiyunFrom: Fabrice Fontaine <fontaine.fabrice@gmail.com> 3*4882a593SmuzhiyunDate: Fri, 26 Nov 2021 17:45:23 +0100 4*4882a593SmuzhiyunSubject: [PATCH] cmake: lemon: wipe CMAKE_{EXE_LINKER_FLAGS,SYSROOT} if needed 5*4882a593Smuzhiyun 6*4882a593SmuzhiyunWipe CMAKE_{EXE_LINKER_FLAGS,SYSROOT} when LEMON_C_COMPILER is set to 7*4882a593Smuzhiyunavoid a build failure when cross-compiling (e.g. with buildroot) 8*4882a593Smuzhiyun 9*4882a593SmuzhiyunSigned-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com> 10*4882a593Smuzhiyun[Upstream status: 11*4882a593Smuzhiyunhttps://gitlab.com/wireshark/wireshark/-/merge_requests/5224] 12*4882a593Smuzhiyun--- 13*4882a593Smuzhiyun tools/lemon/CMakeLists.txt | 2 ++ 14*4882a593Smuzhiyun 1 file changed, 2 insertions(+) 15*4882a593Smuzhiyun 16*4882a593Smuzhiyundiff --git a/tools/lemon/CMakeLists.txt b/tools/lemon/CMakeLists.txt 17*4882a593Smuzhiyunindex 8742aa9fc9..7a9263fe0d 100644 18*4882a593Smuzhiyun--- a/tools/lemon/CMakeLists.txt 19*4882a593Smuzhiyun+++ b/tools/lemon/CMakeLists.txt 20*4882a593Smuzhiyun@@ -12,6 +12,8 @@ add_executable(lemon lemon.c) 21*4882a593Smuzhiyun if(DEFINED LEMON_C_COMPILER) 22*4882a593Smuzhiyun set(CMAKE_C_COMPILER "${LEMON_C_COMPILER}") 23*4882a593Smuzhiyun set(CMAKE_C_FLAGS "") 24*4882a593Smuzhiyun+ set(CMAKE_EXE_LINKER_FLAGS "") 25*4882a593Smuzhiyun+ set(CMAKE_SYSROOT "") 26*4882a593Smuzhiyun endif() 27*4882a593Smuzhiyun 28*4882a593Smuzhiyun # To keep lemon.c as close to upstream as possible, deliberately ignore 29*4882a593Smuzhiyun-- 30*4882a593Smuzhiyun2.33.0 31*4882a593Smuzhiyun 32