On 12/16/2010 01:07 PM, Campbell Barton wrote:
> My question is why this is needed?
> set(CFLAG_TEST "CFLAG_TEST")
> CHECK_C_COMPILER_FLAG("${_FLAG}" CFLAG_TEST)
The CHECK_C_COMPILER_FLAG macro stores its result in the CMake cache so
that it persists across multiple runs in the same bu
Hi, we were having some problems with warnings and gcc versions so I
thought to write a macro that adds a flag to any string (typically
CMAKE_C_FLAGS)
ADD_CHECK_C_COMPILER_FLAG(CMAKE_C_FLAGS -Wno-unknown-pragmas)
...this is the macro.
macro(ADD_CHECK_C_COMPILER_FLAG
_CFLAGS
_FLAG