| |
| # Copyright (C) Igor Sysoev |
| |
| |
| have=NGX_HAVE_UNIX_DOMAIN . auto/have |
| |
| ngx_feature_libs= |
| |
| |
| # C types |
| |
| ngx_type="int"; . auto/types/sizeof |
| |
| ngx_type="long"; . auto/types/sizeof |
| |
| ngx_type="long long"; . auto/types/sizeof |
| |
| ngx_type="void *"; . auto/types/sizeof; ngx_ptr_size=$ngx_size |
| ngx_param=NGX_PTR_SIZE; ngx_value=$ngx_size; . auto/types/value |
| |
| |
| # POSIX types |
| |
| case "$NGX_AUTO_CONFIG_H" in |
| /*) |
| NGX_INCLUDE_AUTO_CONFIG_H="#include \"$NGX_AUTO_CONFIG_H\"" |
| ;; |
| *) |
| NGX_INCLUDE_AUTO_CONFIG_H="#include \"../$NGX_AUTO_CONFIG_H\"" |
| ;; |
| esac |
| |
| ngx_type="uint64_t"; ngx_types="u_int64_t"; . auto/types/typedef |
| |
| ngx_type="sig_atomic_t"; ngx_types="int"; . auto/types/typedef |
| . auto/types/sizeof |
| ngx_param=NGX_SIG_ATOMIC_T_SIZE; ngx_value=$ngx_size; . auto/types/value |
| |
| ngx_type="socklen_t"; ngx_types="int"; . auto/types/typedef |
| |
| ngx_type="in_addr_t"; ngx_types="uint32_t"; . auto/types/typedef |
| |
| ngx_type="in_port_t"; ngx_types="u_short"; . auto/types/typedef |
| |
| ngx_type="rlim_t"; ngx_types="int"; . auto/types/typedef |
| |
| . auto/types/uintptr_t |
| |
| . auto/endianess |
| |
| ngx_type="size_t"; . auto/types/sizeof |
| ngx_param=NGX_MAX_SIZE_T_VALUE; ngx_value=$ngx_max_value; . auto/types/value |
| ngx_param=NGX_SIZE_T_LEN; ngx_value=$ngx_max_len; . auto/types/value |
| |
| ngx_type="off_t"; . auto/types/sizeof |
| ngx_param=NGX_MAX_OFF_T_VALUE; ngx_value=$ngx_max_value; . auto/types/value |
| ngx_param=NGX_OFF_T_LEN; ngx_value=$ngx_max_len; . auto/types/value |
| |
| ngx_type="time_t"; . auto/types/sizeof |
| ngx_param=NGX_TIME_T_SIZE; ngx_value=$ngx_size; . auto/types/value |
| ngx_param=NGX_TIME_T_LEN; ngx_value=$ngx_max_len; . auto/types/value |
| |
| |
| # syscalls, libc calls and some features |
| |
| |
| if [ $NGX_IPV6 = YES ]; then |
| ngx_feature="AF_INET6" |
| ngx_feature_name="NGX_HAVE_INET6" |
| ngx_feature_run=no |
| ngx_feature_incs="#include <sys/socket.h> |
| #include <netinet/in.h> |
| #include <arpa/inet.h>" |
| ngx_feature_path= |
| ngx_feature_libs= |
| ngx_feature_test="struct sockaddr_in6 sin6; |
| sin6.sin6_family = AF_INET6;" |
| . auto/feature |
| fi |
| |
| |
| ngx_feature="setproctitle()" |
| ngx_feature_name="NGX_HAVE_SETPROCTITLE" |
| ngx_feature_run=no |
| ngx_feature_incs= |
| ngx_feature_path= |
| ngx_feature_libs=$NGX_SETPROCTITLE_LIB |
| ngx_feature_test="setproctitle(\"test\");" |
| . auto/feature |
| |
| |
| ngx_feature="pread()" |
| ngx_feature_name="NGX_HAVE_PREAD" |
| ngx_feature_run=no |
| ngx_feature_incs= |
| ngx_feature_path= |
| ngx_feature_libs= |
| ngx_feature_test="char buf[1]; ssize_t n; n = pread(0, buf, 1, 0)" |
| . auto/feature |
| |
| |
| ngx_feature="pwrite()" |
| ngx_feature_name="NGX_HAVE_PWRITE" |
| ngx_feature_run=no |
| ngx_feature_incs= |
| ngx_feature_path= |
| ngx_feature_libs= |
| ngx_feature_test="char buf[1]; ssize_t n; n = pwrite(1, buf, 1, 0)" |
| . auto/feature |
| |
| |
| ngx_feature="strerror_r()" |
| ngx_feature_name="NGX_HAVE_STRERROR_R" |
| ngx_feature_run=yes |
| ngx_feature_incs="#include <string.h>" |
| ngx_feature_path= |
| ngx_feature_libs= |
| ngx_feature_test="char buf[1024]; long n; n = strerror_r(1, buf, 1024); |
| if (n < 0 || n > 1024) return 1;" |
| . auto/feature |
| |
| |
| # GNU style strerror_r() returns not length, but pointer |
| |
| ngx_feature="gnu style strerror_r()" |
| ngx_feature_name="NGX_HAVE_GNU_STRERROR_R" |
| ngx_feature_run=yes |
| ngx_feature_incs="#include <string.h>" |
| ngx_feature_path= |
| ngx_feature_libs= |
| ngx_feature_test="char buf[1024]; long n; n = strerror_r(1, buf, 1024); |
| if (n >= 0 && n < 1024) return 1;" |
| . auto/feature |
| |
| |
| ngx_feature="sys_errlist[]" |
| ngx_feature_name="NGX_HAVE_SYS_ERRLIST" |
| ngx_feature_run=yes |
| ngx_feature_incs="#include <stdio.h>" |
| ngx_feature_path= |
| ngx_feature_libs= |
| ngx_feature_test="int n = sys_nerr; const char *p = sys_errlist[1];" |
| . auto/feature |
| |
| |
| ngx_feature="localtime_r()" |
| ngx_feature_name="NGX_HAVE_LOCALTIME_R" |
| ngx_feature_run=no |
| ngx_feature_incs="#include <time.h>" |
| ngx_feature_path= |
| ngx_feature_libs= |
| ngx_feature_test="struct tm t; time_t c=0; localtime_r(&c, &t)" |
| . auto/feature |
| |
| |
| ngx_feature="posix_memalign()" |
| ngx_feature_name="NGX_HAVE_POSIX_MEMALIGN" |
| ngx_feature_run=no |
| ngx_feature_incs="#include <stdlib.h>" |
| ngx_feature_path= |
| ngx_feature_libs= |
| ngx_feature_test="void *p; int n; n = posix_memalign(&p, 4096, 4096)" |
| . auto/feature |
| |
| |
| ngx_feature="memalign()" |
| ngx_feature_name="NGX_HAVE_MEMALIGN" |
| ngx_feature_run=no |
| ngx_feature_incs="#include <stdlib.h>" |
| ngx_feature_path= |
| ngx_feature_libs= |
| ngx_feature_test="void *p; p = memalign(4096, 4096)" |
| . auto/feature |
| |
| |
| ngx_feature="mmap(MAP_ANON|MAP_SHARED)" |
| ngx_feature_name="NGX_HAVE_MAP_ANON" |
| ngx_feature_run=yes |
| ngx_feature_incs="#include <sys/mman.h>" |
| ngx_feature_path= |
| ngx_feature_libs= |
| ngx_feature_test="void *p; |
| p = mmap(NULL, 4096, PROT_READ|PROT_WRITE, |
| MAP_ANON|MAP_SHARED, -1, 0); |
| if (p == MAP_FAILED) return 1;" |
| . auto/feature |
| |
| |
| ngx_feature='mmap("/dev/zero", MAP_SHARED)' |
| ngx_feature_name="NGX_HAVE_MAP_DEVZERO" |
| ngx_feature_run=yes |
| ngx_feature_incs="#include <sys/mman.h> |
| #include <sys/stat.h> |
| #include <fcntl.h>" |
| ngx_feature_path= |
| ngx_feature_libs= |
| ngx_feature_test='void *p; int fd; |
| fd = open("/dev/zero", O_RDWR); |
| p = mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_SHARED, fd, 0); |
| if (p == MAP_FAILED) return 1;' |
| . auto/feature |
| |
| |
| ngx_feature="System V shared memory" |
| ngx_feature_name="NGX_HAVE_SYSVSHM" |
| ngx_feature_run=yes |
| ngx_feature_incs="#include <sys/ipc.h> |
| #include <sys/shm.h>" |
| ngx_feature_path= |
| ngx_feature_libs= |
| ngx_feature_test="int id; |
| id = shmget(IPC_PRIVATE, 4096, (SHM_R|SHM_W|IPC_CREAT)); |
| if (id == -1) return 1; |
| shmctl(id, IPC_RMID, NULL);" |
| . auto/feature |
| |
| |
| ngx_feature="struct msghdr.msg_control" |
| ngx_feature_name="NGX_HAVE_MSGHDR_MSG_CONTROL" |
| ngx_feature_run=no |
| ngx_feature_incs="#include <sys/socket.h>" |
| ngx_feature_path= |
| ngx_feature_libs= |
| ngx_feature_test="struct msghdr msg; msg.msg_control = NULL" |
| . auto/feature |
| |
| |
| ngx_feature="ioctl(FIONBIO)" |
| ngx_feature_name="NGX_HAVE_FIONBIO" |
| ngx_feature_run=no |
| ngx_feature_incs="#include <sys/ioctl.h> |
| $NGX_INCLUDE_SYS_FILIO_H" |
| ngx_feature_path= |
| ngx_feature_libs= |
| ngx_feature_test="int i; i = FIONBIO" |
| . auto/feature |
| |
| |
| ngx_feature="struct tm.tm_gmtoff" |
| ngx_feature_name="NGX_HAVE_GMTOFF" |
| ngx_feature_run=no |
| ngx_feature_incs="#include <time.h>" |
| ngx_feature_path= |
| ngx_feature_libs= |
| ngx_feature_test="struct tm tm; tm.tm_gmtoff = 0" |
| . auto/feature |
| |
| |
| ngx_feature="struct dirent.d_namlen" |
| ngx_feature_name="NGX_HAVE_D_NAMLEN" |
| ngx_feature_run=no |
| ngx_feature_incs="#include <dirent.h>" |
| ngx_feature_path= |
| ngx_feature_libs= |
| ngx_feature_test="struct dirent dir; dir.d_namlen = 0" |
| . auto/feature |
| |
| |
| ngx_feature="struct dirent.d_type" |
| ngx_feature_name="NGX_HAVE_D_TYPE" |
| ngx_feature_run=no |
| ngx_feature_incs="#include <dirent.h>" |
| ngx_feature_path= |
| ngx_feature_libs= |
| ngx_feature_test="struct dirent dir; dir.d_type = DT_REG" |
| . auto/feature |
