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Enable more warnings for CMake

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This commit is contained in:
Michał Janiszewski
2016-09-11 12:20:39 +02:00
committed by Ted John
parent 64df46ba16
commit b0a8fb0a7c
1 changed files with 2 additions and 2 deletions
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4
CMakeLists.txt
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@@ -82,7 +82,7 @@ option(DISABLE_RCT2 "WIP: Try building without using code and data segments from
option(USE_MMAP "Use mmap to try loading rct2's data segment into memory.")
option(LAUNCHPAD_BUILD "Sets some build system options on launchpad.net")
set(COMMON_COMPILE_OPTIONS "${COMMON_COMPILE_OPTIONS} -fstrict-aliasing -Werror -Wundef -Wmissing-declarations")
set(COMMON_COMPILE_OPTIONS "${COMMON_COMPILE_OPTIONS} -fstrict-aliasing -Werror -Wundef -Wmissing-declarations -Winit-self -Warray-bounds -Waddress -Wchar-subscripts -Wenum-compare")
# On mingw all code is already PIC, this will avoid compiler error on redefining this option
if(NOT MINGW)
@@ -226,7 +226,7 @@ else ()
endif ()
# set necessary flags to compile code as is
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${TARGET_M} -std=gnu99 ${COMMON_COMPILE_OPTIONS}")
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${TARGET_M} -std=gnu99 ${COMMON_COMPILE_OPTIONS} -Wimplicit")
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${TARGET_M} -std=gnu++11 ${COMMON_COMPILE_OPTIONS} -Wnon-virtual-dtor")
set(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} ${TARGET_M}")
set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} ${CMAKE_SHARED_LINKER_FLAGS} ${PIE_FLAG}")