treat all warnings as errors for GCC (-Werror)

This commit is contained in:
Herbert Thielen 2017-08-30 21:42:33 +02:00
parent d15b8b4524
commit 520ad96b78

View File

@ -94,7 +94,7 @@ macro(config_compiler_and_linker)
set(cxx_no_exception_flags "-D_HAS_EXCEPTIONS=0")
set(cxx_no_rtti_flags "-GR-")
elseif (CMAKE_COMPILER_IS_GNUCXX)
set(cxx_base_flags "-Wall -Wshadow")
set(cxx_base_flags "-Wall -Wshadow -Werror")
set(cxx_exception_flags "-fexceptions")
set(cxx_no_exception_flags "-fno-exceptions")
# Until version 4.3.2, GCC doesn't define a macro to indicate