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Add the -Wundef flag when compiling CMake.

This commit is contained in:
Stephen Kelly 2013-01-07 16:07:49 +01:00
parent a9f1bf4380
commit c77281061c
1 changed files with 2 additions and 2 deletions
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4
CMakeLists.txt
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@ -588,10 +588,10 @@ if(NOT CMake_VERSION_IS_RELEASE)
NOT "${CMAKE_C_COMPILER_VERSION}" VERSION_LESS 4.2)
set(C_FLAGS_LIST -Wcast-align -Werror-implicit-function-declaration -Wchar-subscripts
-Wall -W -Wpointer-arith -Wwrite-strings -Wformat-security
-Wmissing-format-attribute -fno-common
-Wmissing-format-attribute -fno-common -Wundef
)
set(CXX_FLAGS_LIST -Wnon-virtual-dtor -Wcast-align -Wchar-subscripts -Wall -W
-Wshadow -Wpointer-arith -Wformat-security
-Wshadow -Wpointer-arith -Wformat-security -Wundef
)
foreach(FLAG_LANG C CXX)