FILE(WRITE ${GDCM_BINARY_DIR}/CMakeTmp/gdcmTestHAVESALEN.c
"${POUND}include <sys/types.h>\n"
"${POUND}include <sys/socket.h>\n"
- "int main() { struct sockaddr sa; sa.sa_len = 0; }")
+ "int main() { struct sockaddr sa; sa.sa_len = 0; }\n")
MESSAGE(STATUS "Checking if ifreq has a sa_len")
TRY_COMPILE(HAVE_SA_LEN
${GDCM_BINARY_DIR}