cmake HAVE_COSF examples

FluidSynth/fluidsynth CMakeLists.txt :802 

unset ( HAVE_COSF CACHE )

FluidSynth/fluidsynth CMakeLists.txt :803 

CHECK_SYMBOL_EXISTS ( cosf "math.h" HAVE_COSF )

FluidSynth/fluidsynth CMakeLists.txt :806 

endif ( HAVE_COSF )

gnuradio/gnuradio gnuradio-runtime/ConfigChecks.cmake :110 

CHECK_CXX_SOURCE_COMPILES("
    #include <math.h>
    int main(){cosf(0); return 0;}
    " HAVE_COSF
)

glKarin/com.n0n3m4.diii4a Q3E/src/main/jni/deplibs/fluidsynth/CMakeLists.txt :988 

unset ( HAVE_COSF CACHE )

glKarin/com.n0n3m4.diii4a Q3E/src/main/jni/deplibs/fluidsynth/CMakeLists.txt :989 

CHECK_SYMBOL_EXISTS ( cosf "math.h" HAVE_COSF )

glKarin/com.n0n3m4.diii4a Q3E/src/main/jni/deplibs/fluidsynth/CMakeLists.txt :992 

endif ( HAVE_COSF )

GenericMappingTools/gmt cmake/modules/ConfigureChecks.cmake :394 

check_symbol_exists (cosf        "${_math_h}" HAVE_COSF)

gazebosim/gazebo-classic deps/opende/CMakeLists.txt :48 

CHECK_CXX_SOURCE_COMPILES("#include <math.h> 
int main() {cosf(0); return 1;}" HAVE_COSF)