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fixed compiler warnings not being enabled in clang

This commit is contained in:
Tycho Bickerstaff 2014-01-02 17:11:40 +00:00
parent bb0d43f70e
commit 7076f8e73a
1 changed files with 6 additions and 2 deletions

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@ -112,11 +112,15 @@ add_subdirectory(lib/expat/)
add_subdirectory(lib/luaexpat/)
add_subdirectory(lib/md5/)
# Re-add the maximum warning level:
# Remove disabling the maximum warning level:
# clang does not like a command line that reads -Wall -Wextra -w -Wall -Wextra and does not output any warnings
# We do not do that for MSVC since MSVC produces an awful lot of warnings for its own STL headers;
# the important warnings will be turned on using #pragma in Globals.h
if (NOT MSVC)
add_flags("-Wall -Wextra")
string(REPLACE "-w" "" CMAKE_CXX_FLAGS_RELEASE "${CMAKE_CXX_FLAGS_RELEASE}")
string(REPLACE "-w" "" CMAKE_C_FLAGS_RELEASE "${CMAKE_C_FLAGS_RELEASE}")
string(REPLACE "-w" "" CMAKE_CXX_FLAGS_DEBUG "${CMAKE_CXX_FLAGS_DEBUG}")
string(REPLACE "-w" "" CMAKE_C_FLAGS_DEBUG "${CMAKE_C_FLAGS_DEBUG}")
endif()
add_subdirectory (src)