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CMakeLists.txt: Fix Windows build and ignore some more warnings

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heinrich5991 2017-03-03 15:10:21 +01:00
parent 8407416042
commit e6dcd94fc4
1 changed files with 2 additions and 1 deletions
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3
CMakeLists.txt
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@ -149,6 +149,7 @@ endif()
file(GLOB DEP_PNG_SRC "src/engine/external/pnglite/*.c" "src/engine/external/pnglite/*.h")
add_library(png OBJECT ${DEP_PNG_SRC})
target_include_directories(png PRIVATE ${ZLIB_INCLUDEDIR})
set(DEP_PNG $<TARGET_OBJECTS:png>)
list(APPEND TARGETS_DEP png)
@ -377,6 +378,7 @@ set(TARGETS ${TARGETS_OWN} ${TARGETS_DEP})
foreach(target ${TARGETS})
if(MSVC)
target_compile_options(${target} PRIVATE /GS) # Protect the stack pointer.
target_compile_options(${target} PRIVATE /wd4996) # Use of non-_s functions.
elseif(CMAKE_CXX_COMPILER_ID MATCHES Clang OR CMAKE_CXX_COMPILER_ID MATCHES GNU)
target_compile_options(${target} PRIVATE -fstack-protector-all) # Protect the stack pointer.
target_compile_definitions(${target} PRIVATE $<$<NOT:$<CONFIG:Debug>>:_FORTIFY_SOURCE=1>) # Detect some buffer overflows.
@ -387,7 +389,6 @@ foreach(target ${TARGETS_OWN})
if(MSVC)
target_compile_options(${target} PRIVATE /wd4244) # Possible loss of data (float -> int, int -> float, etc.).
target_compile_options(${target} PRIVATE /wd4800) # Implicit conversion of int to bool.
target_compile_options(${target} PRIVATE /wd4996) # Use of non-_s functions.
elseif(CMAKE_CXX_COMPILER_ID MATCHES Clang OR CMAKE_CXX_COMPILER_ID MATCHES GNU)
target_compile_options(${target} PRIVATE -Wall)
#target_compile_options(${target} PRIVATE -Wextra)