cmake LWS_HAVE_PIPE2 examples
warmcat/libwebsockets
lib/CMakeLists.txt
:117
CHECK_C_SOURCE_COMPILES("
#ifndef _GNU_SOURCE
#define _GNU_SOURCE
#endif
#include <unistd.h>
int main(void) {
int fd[2];
return pipe2(fd, 0);
}" LWS_HAVE_PIPE2)
c-jimenez/open-ocpp
3rdparty/libwebsockets/lib/CMakeLists.txt
:110
CHECK_C_SOURCE_COMPILES("
#ifndef _GNU_SOURCE
#define _GNU_SOURCE
#endif
#include <unistd.h>
int main(void) {
int fd[2];
return pipe2(fd, 0);
}" LWS_HAVE_PIPE2)
fluffos/fluffos
src/thirdparty/libwebsockets/lib/CMakeLists.txt
:104
CHECK_C_SOURCE_COMPILES("
#ifndef _GNU_SOURCE
#define _GNU_SOURCE
#endif
#include <unistd.h>
int main(void) {
int fd[2];
return pipe2(fd, 0);
}" LWS_HAVE_PIPE2)