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Get rid of all warnings with MSVC and clang-cl (#2177)

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Malacath-92 2020-04-10 10:39:16 +02:00 • committed by GitHub
parent 75de196cec
commit fd593d5f08
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2 changed files with 18 additions and 4 deletions
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8
CMakeLists.txt
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@ -75,7 +75,7 @@ endif()
# Precompiled header macro. Parameters are source file list and filename for pch cpp file.
macro(glslang_pch SRCS PCHCPP)
if(MSVC AND CMAKE_GENERATOR MATCHES "^Visual Studio" AND ENABLE_PCH)
if(MSVC AND CMAKE_GENERATOR MATCHES "^Visual Studio" AND NOT ${CMAKE_CXX_COMPILER_ID} MATCHES "Clang" AND ENABLE_PCH)
set(PCH_NAME "$(IntDir)\\pch.pch")
# make source files use/depend on PCH_NAME
set_source_files_properties(${${SRCS}} PROPERTIES COMPILE_FLAGS "/Yupch.h /FIpch.h /Fp${PCH_NAME} /Zm300" OBJECT_DEPENDS "${PCH_NAME}")
@ -124,14 +124,14 @@ if(${CMAKE_CXX_COMPILER_ID} MATCHES "GNU")
if(NOT CMAKE_CXX_COMPILER_VERSION VERSION_LESS "9.0.0")
add_compile_options(-Werror=deprecated-copy)
endif()
elseif(${CMAKE_CXX_COMPILER_ID} MATCHES "Clang")
elseif(${CMAKE_CXX_COMPILER_ID} MATCHES "Clang" AND NOT MSVC)
add_compile_options(-Wall -Wuninitialized -Wunused -Wunused-local-typedefs
-Wunused-parameter -Wunused-value -Wunused-variable)
add_compile_options(-Wno-reorder) # disable this from -Wall, since it happens all over.
if(NOT ENABLE_RTTI)
add_compile_options(-fno-rtti)
endif()
elseif(${CMAKE_CXX_COMPILER_ID} MATCHES "MSVC")
elseif(MSVC)
if(NOT ENABLE_RTTI)
add_compile_options(/GR-) # Disable RTTI
endif()
@ -142,7 +142,7 @@ if(ENABLE_GLSLANG_JS)
add_compile_options(/Os /GR-)
else()
add_compile_options(-Os -fno-exceptions)
if(${CMAKE_CXX_COMPILER_ID} MATCHES "Clang")
if(${CMAKE_CXX_COMPILER_ID} MATCHES "Clang" AND NOT MSVC)
add_compile_options(-Wno-unused-parameter)
add_compile_options(-Wno-unused-variable -Wno-unused-const-variable)
endif()