From e06790cbee9f0f40ce93f2e3b45ecaba3b0933ab Mon Sep 17 00:00:00 2001
From: Marc <marc.dirven@student.hu.nl>
Date: Sun, 11 Oct 2020 15:21:25 +0200
Subject: [PATCH] Added check whether mingw has -mbig-obj flag

---
 CMakeLists.txt | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 1341e9f3..3fac2afc 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -199,7 +199,10 @@ if (HAVE_STRTOD_L)
 endif ()
 
 if (MINGW)
-  target_compile_options(fmt PUBLIC "-Wa,-mbig-obj")
+  check_cxx_compiler_flag("Wa,-mbig-obj" FMT_HAS_MBIG_OBJ)
+  if (${FMT_HAS_MBIG_OBJ})
+    target_compile_options(fmt PUBLIC "-Wa,-mbig-obj")
+  endif()
 endif ()
 
 if (FMT_WERROR)