From: Pavel Sobolev <contact@paveloom.dev>
Subject: [PATCH] Strip `-Werror`.

Signed-off-by: Pavel Sobolev <contact@paveloom.dev>

--- a/tests/CMakeLists.txt
+++ b/tests/CMakeLists.txt
@@ -28,11 +28,11 @@ string(CONCAT generator
   "$<$<OR:$<CXX_COMPILER_ID:GNU>"
         ",$<CXX_COMPILER_ID:Clang>"
         ",$<CXX_COMPILER_ID:AppleClang>>"
-   ":-Wall;-Wextra;-Wpedantic;-Werror;-Wshadow;"
+   ":-Wall;-Wextra;-Wpedantic;-Wshadow;"
     "$<$<BOOL:${frozen.coverage}>:--coverage>>"
   "$<$<CXX_COMPILER_ID:Intel>:"
     "$<$<PLATFORM_ID:Windows>:/W3;/WX;>"
-    "$<$<NOT:$<PLATFORM_ID:Windows>>:-Wall;-Werror>>")
+    "$<$<NOT:$<PLATFORM_ID:Windows>>:-Wall>>")
 
 target_compile_options(frozen.tests PUBLIC ${generator})
 
--- a/tests/Makefile
+++ b/tests/Makefile
@@ -1,7 +1,7 @@
 SRCS=test_main.cpp test_rand.cpp test_set.cpp test_map.cpp test_unordered_set.cpp test_str_set.cpp test_unordered_str_set.cpp test_unordered_map.cpp test_unordered_map_str.cpp test_str.cpp test_algorithms.cpp
 
 TARGET=test_main
-CXXFLAGS=-O3 -Wall -std=c++14 -march=native -Wextra -W -Werror -Wshadow -fPIC
+CXXFLAGS=-O3 -Wall -std=c++14 -march=native -Wextra -W -Wshadow -fPIC
 CPPFLAGS=-I../include
 
 all:$(TARGET)