d

Author: ahojnnes

glomap/thirdparty/CMakeLists.txt

@@ -1,3 +1,32 @@
+# Only show moderate warnings for external library code.
+if(IS_MSVC)
+    if(CMAKE_CXX_FLAGS MATCHES "/W[0-4]")
+        string(REGEX REPLACE "/W[0-4]" "" CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS}")
+    elseif(CMAKE_CXX_FLAGS MATCHES "/Wall")
+        string(REGEX REPLACE "/Wall" "" CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS}")
+    endif()
+    if(CMAKE_C_FLAGS MATCHES "/W[0-4]")
+        string(REGEX REPLACE "/W[0-4]" "" CMAKE_C_FLAGS "${CMAKE_C_FLAGS}")
+    elseif(CMAKE_C_FLAGS MATCHES "/Wall")
+        string(REGEX REPLACE "/Wall" "" CMAKE_C_FLAGS "${CMAKE_C_FLAGS}")
+    endif()
+elseif(IS_GNU OR IS_CLANG)
+    if(CMAKE_CXX_FLAGS MATCHES "-Wall")
+        string(REGEX REPLACE "-Wall" "" CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS}")
+    endif()
+    if(CMAKE_C_FLAGS MATCHES "-Wall")
+        string(REGEX REPLACE "-Wall" "" CMAKE_C_FLAGS "${CMAKE_C_FLAGS}")
+    endif()
+endif()
+
+if(IS_MSVC)
+    set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} /W0")
+    set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} /W0")
+elseif(IS_GNU OR IS_CLANG)
+    set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -w")
+    set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -w")
+endif()
+
 include(FetchContent)
 FetchContent_Declare(PoseLib
     GIT_REPOSITORY    https://github.com/PoseLib/PoseLib.git