From 5c025f99a8a4ad65a3a4e0b6a7fc0e930ff40366 Mon Sep 17 00:00:00 2001 From: warptangent Date: Wed, 13 May 2015 09:14:15 -0700 Subject: [PATCH] Check for Clang before adding compiler flag See eb565a1ce208c543392808559ddea709eb1c935b --- CMakeLists.txt | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/CMakeLists.txt b/CMakeLists.txt index c50e13065..b6bccc768 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -213,7 +213,10 @@ else() else() set(ARCH_FLAG "-march=${ARCH}") endif() - set(WARNINGS "-Wall -Wextra -Wpointer-arith -Wundef -Wvla -Wwrite-strings -Wno-error=extra -Wno-error=deprecated-declarations -Wno-error=sign-compare -Wno-error=strict-aliasing -Wno-error=type-limits -Wno-unused-parameter -Wno-error=unused-variable -Wno-error=undef -Wno-error=uninitialized -Wno-deprecated-register") + set(WARNINGS "-Wall -Wextra -Wpointer-arith -Wundef -Wvla -Wwrite-strings -Wno-error=extra -Wno-error=deprecated-declarations -Wno-error=sign-compare -Wno-error=strict-aliasing -Wno-error=type-limits -Wno-unused-parameter -Wno-error=unused-variable -Wno-error=undef -Wno-error=uninitialized") + if(CMAKE_C_COMPILER_ID STREQUAL "Clang") + set(WARNINGS "${WARNINGS} -Wno-deprecated-register") + endif() if(NOT MINGW) set(WARNINGS "${WARNINGS} -Werror") # to allow pedantic but not stop compilation endif()