cmake HAVE_O_CLOEXEC examples

tanis2000/binocle-c src/deps/sdl/cmake/sdlchecks.cmake :62 

check_c_source_compiles("
    #include <fcntl.h>
    int flag = O_CLOEXEC;
    int main(int argc, char **argv) { return 0; }" HAVE_O_CLOEXEC)

AXErunners/axe src/leveldb/CMakeLists.txt :50 

check_cxx_symbol_exists(O_CLOEXEC "fcntl.h" HAVE_O_CLOEXEC)

Hork-Engine/Hork-Source ThirdParty/SDL3/cmake/sdlchecks.cmake :62 

check_c_source_compiles("
    #include <fcntl.h>
    int flag = O_CLOEXEC;
    int main(int argc, char **argv) { return 0; }" HAVE_O_CLOEXEC)

cvet/fonline ThirdParty/SDL/cmake/sdlchecks.cmake :62 

check_c_source_compiles("
    #include <fcntl.h>
    int flag = O_CLOEXEC;
    int main(int argc, char **argv) { return 0; }" HAVE_O_CLOEXEC)

u3d-community/U3D Source/ThirdParty/SDL/cmake/sdlchecks.cmake :66 

check_c_source_compiles("
    #include <fcntl.h>
    int flag = O_CLOEXEC;
    int main(int argc, char **argv) { return 0; }" HAVE_O_CLOEXEC)

mxcop/src-dgi extern/sdl/cmake/sdlchecks.cmake :62 

check_c_source_compiles("
    #include <fcntl.h>
    int flag = O_CLOEXEC;
    int main(int argc, char **argv) { return 0; }" HAVE_O_CLOEXEC)

skylersaleh/SkyEmu src/SDL2/cmake/sdlchecks.cmake :58 

check_c_source_compiles("
    #include <fcntl.h>
    int flag = O_CLOEXEC;
    int main(int argc, char **argv) { return 0; }" HAVE_O_CLOEXEC)

RavEngine/RavEngine deps/SDL/cmake/sdlchecks.cmake :62 

check_c_source_compiles("
    #include <fcntl.h>
    int flag = O_CLOEXEC;
    int main(int argc, char **argv) { return 0; }" HAVE_O_CLOEXEC)

openc2e/openc2e externals/SDL2/cmake/sdlchecks.cmake :52 

check_c_source_compiles("
    #include <fcntl.h>
    int flag = O_CLOEXEC;
    int main(int argc, char **argv) { return 0; }" HAVE_O_CLOEXEC)

glKarin/com.n0n3m4.diii4a Q3E/src/main/jni/deplibs/SDL2/cmake/sdlchecks.cmake :66 

check_c_source_compiles("
    #include <fcntl.h>
    int flag = O_CLOEXEC;
    int main(int argc, char **argv) { return 0; }" HAVE_O_CLOEXEC)

cadaver/turso3d ThirdParty/SDL/cmake/sdlchecks.cmake :62 

check_c_source_compiles("
    #include <fcntl.h>
    int flag = O_CLOEXEC;
    int main(int argc, char **argv) { return 0; }" HAVE_O_CLOEXEC)

klaussilveira/qengine vendor/SDL2-2.0.22/cmake/sdlchecks.cmake :58 

check_c_source_compiles("
    #include <fcntl.h>
    int flag = O_CLOEXEC;
    int main(int argc, char **argv) { return 0; }" HAVE_O_CLOEXEC)

peercoin/peercoin src/leveldb/CMakeLists.txt :50 

check_cxx_symbol_exists(O_CLOEXEC "fcntl.h" HAVE_O_CLOEXEC)

vengi-voxel/vengi contrib/libs/sdl2/cmake/sdlchecks.cmake :66 

check_c_source_compiles("
    #include <fcntl.h>
    int flag = O_CLOEXEC;
    int main(int argc, char **argv) { return 0; }" HAVE_O_CLOEXEC)

rbfx/rbfx Source/ThirdParty/SDL/cmake/sdlchecks.cmake :58 

check_c_source_compiles("
    #include <fcntl.h>
    int flag = O_CLOEXEC;
    int main(int argc, char **argv) { return 0; }" HAVE_O_CLOEXEC)

ComputationalBiomechanicsLab/opensim-creator third_party/SDL/cmake/sdlchecks.cmake :62 

check_c_source_compiles("
    #include <fcntl.h>
    int flag = O_CLOEXEC;
    int main(int argc, char **argv) { return 0; }" HAVE_O_CLOEXEC)

brndnmtthws/conky cmake/ConkyPlatformChecks.cmake :36 

check_symbol_exists(O_CLOEXEC "fcntl.h" HAVE_O_CLOEXEC)

flomesh-io/pipy deps/leveldb-1.23/CMakeLists.txt :55 

check_cxx_symbol_exists(O_CLOEXEC "fcntl.h" HAVE_O_CLOEXEC)

godlikepanos/anki-3d-engine ThirdParty/Sdl2/cmake/sdlchecks.cmake :58 

check_c_source_compiles("
    #include <fcntl.h>
    int flag = O_CLOEXEC;
    int main(int argc, char **argv) { return 0; }" HAVE_O_CLOEXEC)

godlikepanos/anki-3d-engine ThirdParty/Sdl3/cmake/sdlchecks.cmake :62 

check_c_source_compiles("
    #include <fcntl.h>
    int flag = O_CLOEXEC;
    int main(int argc, char **argv) { return 0; }" HAVE_O_CLOEXEC)

bitcoin-sv/bitcoin-sv src/leveldb/CMakeLists.txt :58 

check_cxx_symbol_exists(O_CLOEXEC "fcntl.h" HAVE_O_CLOEXEC)