diff --git a/cmake/modules/CompileWarnings.cmake b/cmake/modules/CompileWarnings.cmake
index 8f5d54e..5de1032 100644
--- a/cmake/modules/CompileWarnings.cmake
+++ b/cmake/modules/CompileWarnings.cmake
@@ -1,28 +1,56 @@
 macro(wpilib_target_warnings target)
     if(NOT MSVC)
-        target_compile_options(${target} PRIVATE -Wall -pedantic -Wextra -Werror -Wno-unused-parameter ${WPILIB_TARGET_WARNINGS})
+        set(WARNING_FLAGS
+            -Wall
+            -pedantic
+            -Wextra
+            -Wno-unused-parameter
+            ${WPILIB_TARGET_WARNINGS}
+        )
+        if(NOT NO_WERROR)
+            set(WARNING_FLAGS ${WARNING_FLAGS} -Werror)
+        endif()
+
+        target_compile_options(${target} PRIVATE ${WARNING_FLAGS})
     else()
-        target_compile_options(${target} PRIVATE /wd4146 /wd4244 /wd4251 /wd4267 /WX /D_CRT_SECURE_NO_WARNINGS ${WPILIB_TARGET_WARNINGS})
+        target_compile_options(
+            ${target}
+            PRIVATE
+                /wd4146
+                /wd4244
+                /wd4251
+                /wd4267
+                /WX
+                /D_CRT_SECURE_NO_WARNINGS
+                ${WPILIB_TARGET_WARNINGS}
+        )
     endif()
 
     # Suppress C++-specific OpenCV warning; C compiler rejects it with an error
     # https://github.com/opencv/opencv/issues/20269
     if(UNIX AND NOT APPLE)
-        target_compile_options(${target} PRIVATE $<$<COMPILE_LANGUAGE:CXX>:-Wno-deprecated-enum-enum-conversion>)
+        target_compile_options(
+            ${target}
+            PRIVATE $<$<COMPILE_LANGUAGE:CXX>:-Wno-deprecated-enum-enum-conversion>
+        )
     elseif(UNIX AND APPLE)
-        target_compile_options(${target} PRIVATE $<$<COMPILE_LANGUAGE:CXX>:-Wno-deprecated-anon-enum-enum-conversion>)
+        target_compile_options(
+            ${target}
+            PRIVATE $<$<COMPILE_LANGUAGE:CXX>:-Wno-deprecated-anon-enum-enum-conversion>
+        )
     endif()
 
     # Suppress warning "enumeration types with a fixed underlying type are a
     # Clang extension"
     if(APPLE)
-      target_compile_options(${target} PRIVATE $<$<COMPILE_LANGUAGE:C>:-Wno-fixed-enum-extension>)
+        target_compile_options(${target} PRIVATE $<$<COMPILE_LANGUAGE:C>:-Wno-fixed-enum-extension>)
     endif()
 
     # Compress debug info with GCC
-    if ((${CMAKE_BUILD_TYPE} STREQUAL "Debug" OR
-         ${CMAKE_BUILD_TYPE} STREQUAL "RelWithDebInfo") AND
-        ${CMAKE_CXX_COMPILER_ID} STREQUAL "GNU")
-      target_compile_options(${target} PRIVATE -gz=zlib)
+    if(
+        (${CMAKE_BUILD_TYPE} STREQUAL "Debug" OR ${CMAKE_BUILD_TYPE} STREQUAL "RelWithDebInfo")
+        AND ${CMAKE_CXX_COMPILER_ID} STREQUAL "GNU"
+    )
+        target_compile_options(${target} PRIVATE -gz=zlib)
     endif()
 endmacro()