0
|
1
|
|
2 # Copyright (C) Igor Sysoev
|
|
3
|
|
4
|
28
|
5 have=NGX_HAVE_UNIX_DOMAIN . auto/have
|
|
6
|
132
|
7 ngx_feature_libs=
|
0
|
8
|
42
|
9
|
0
|
10 # C types
|
|
11
|
|
12 ngx_type="int"; . auto/types/sizeof
|
|
13
|
|
14 ngx_type="long"; . auto/types/sizeof
|
|
15
|
|
16 ngx_type="long long"; . auto/types/sizeof
|
|
17
|
|
18 ngx_type="void *"; . auto/types/sizeof; ngx_ptr_size=$ngx_size
|
42
|
19 ngx_param=NGX_PTR_SIZE; ngx_value=$ngx_size; . auto/types/value
|
0
|
20
|
|
21
|
|
22 # POSIX types
|
|
23
|
214
|
24 case "$NGX_AUTO_CONFIG_H" in
|
|
25 /*)
|
|
26 NGX_INCLUDE_AUTO_CONFIG_H="#include \"$NGX_AUTO_CONFIG_H\""
|
|
27 ;;
|
|
28 *)
|
|
29 NGX_INCLUDE_AUTO_CONFIG_H="#include \"../$NGX_AUTO_CONFIG_H\""
|
|
30 ;;
|
|
31 esac
|
0
|
32
|
|
33 ngx_type="uint64_t"; ngx_types="u_int64_t"; . auto/types/typedef
|
|
34
|
|
35 ngx_type="sig_atomic_t"; ngx_types="int"; . auto/types/typedef
|
|
36 . auto/types/sizeof
|
26
|
37 ngx_param=NGX_SIG_ATOMIC_T_SIZE; ngx_value=$ngx_size; . auto/types/value
|
0
|
38
|
64
|
39 ngx_type="socklen_t"; ngx_types="int"; . auto/types/typedef
|
0
|
40
|
|
41 ngx_type="in_addr_t"; ngx_types="uint32_t"; . auto/types/typedef
|
|
42
|
|
43 ngx_type="in_port_t"; ngx_types="u_short"; . auto/types/typedef
|
|
44
|
|
45 ngx_type="rlim_t"; ngx_types="int"; . auto/types/typedef
|
|
46
|
|
47 . auto/types/uintptr_t
|
|
48
|
|
49 . auto/endianess
|
|
50
|
22
|
51 ngx_type="size_t"; . auto/types/sizeof
|
26
|
52 ngx_param=NGX_MAX_SIZE_T_VALUE; ngx_value=$ngx_max_value; . auto/types/value
|
|
53 ngx_param=NGX_SIZE_T_LEN; ngx_value=$ngx_max_len; . auto/types/value
|
0
|
54
|
22
|
55 ngx_type="off_t"; . auto/types/sizeof
|
26
|
56 ngx_param=NGX_MAX_OFF_T_VALUE; ngx_value=$ngx_max_value; . auto/types/value
|
|
57 ngx_param=NGX_OFF_T_LEN; ngx_value=$ngx_max_len; . auto/types/value
|
22
|
58
|
|
59 ngx_type="time_t"; . auto/types/sizeof
|
26
|
60 ngx_param=NGX_TIME_T_SIZE; ngx_value=$ngx_size; . auto/types/value
|
|
61 ngx_param=NGX_TIME_T_LEN; ngx_value=$ngx_max_len; . auto/types/value
|
0
|
62
|
|
63
|
|
64 # syscalls, libc calls and some features
|
|
65
|
4
|
66
|
16
|
67 ngx_feature="setproctitle()"
|
18
|
68 ngx_feature_name="NGX_HAVE_SETPROCTITLE"
|
16
|
69 ngx_feature_run=no
|
|
70 ngx_feature_incs=
|
58
|
71 ngx_feature_libs=$NGX_SETPROCTITLE_LIB
|
16
|
72 ngx_feature_test="setproctitle(\"test\");"
|
|
73 . auto/feature
|
|
74
|
|
75
|
4
|
76 ngx_feature="pread()"
|
18
|
77 ngx_feature_name="NGX_HAVE_PREAD"
|
4
|
78 ngx_feature_run=no
|
|
79 ngx_feature_incs=
|
0
|
80 ngx_feature_libs=
|
4
|
81 ngx_feature_test="char buf[1]; ssize_t n; n = pread(0, buf, 1, 0)"
|
|
82 . auto/feature
|
0
|
83
|
|
84
|
4
|
85 ngx_feature="pwrite()"
|
18
|
86 ngx_feature_name="NGX_HAVE_PWRITE"
|
4
|
87 ngx_feature_run=no
|
|
88 ngx_feature_incs=
|
|
89 ngx_feature_libs=
|
|
90 ngx_feature_test="char buf[1]; ssize_t n; n = pwrite(1, buf, 1, 0)"
|
|
91 . auto/feature
|
0
|
92
|
|
93
|
4
|
94 ngx_feature="strerror_r()"
|
18
|
95 ngx_feature_name="NGX_HAVE_STRERROR_R"
|
10
|
96 ngx_feature_run=yes
|
4
|
97 ngx_feature_incs="#include <string.h>"
|
|
98 ngx_feature_libs=
|
34
|
99 ngx_feature_test="char buf[1024]; long n; n = strerror_r(1, buf, 1024);
|
|
100 if (n < 0 || n > 1024) return 1;"
|
4
|
101 . auto/feature
|
0
|
102
|
|
103
|
10
|
104 # GNU style strerror_r() returns not length, but pointer
|
|
105
|
|
106 ngx_feature="gnu style strerror_r()"
|
18
|
107 ngx_feature_name="NGX_HAVE_GNU_STRERROR_R"
|
10
|
108 ngx_feature_run=yes
|
4
|
109 ngx_feature_incs="#include <string.h>"
|
|
110 ngx_feature_libs=
|
34
|
111 ngx_feature_test="char buf[1024]; long n; n = strerror_r(1, buf, 1024);
|
|
112 if (n >= 0 && n < 1024) return 1;"
|
4
|
113 . auto/feature
|
0
|
114
|
|
115
|
4
|
116 ngx_feature="localtime_r()"
|
18
|
117 ngx_feature_name="NGX_HAVE_LOCALTIME_R"
|
4
|
118 ngx_feature_run=no
|
|
119 ngx_feature_incs="#include <time.h>"
|
|
120 ngx_feature_libs=
|
|
121 ngx_feature_test="struct tm t; time_t c=0; localtime_r(&c, &t)"
|
|
122 . auto/feature
|
0
|
123
|
|
124
|
4
|
125 ngx_feature="posix_memalign()"
|
18
|
126 ngx_feature_name="NGX_HAVE_POSIX_MEMALIGN"
|
4
|
127 ngx_feature_run=no
|
|
128 ngx_feature_incs="#include <stdlib.h>"
|
|
129 ngx_feature_libs=
|
|
130 ngx_feature_test="void *p; int n; n = posix_memalign(&p, 4096, 4096)"
|
|
131 . auto/feature
|
0
|
132
|
|
133
|
4
|
134 ngx_feature="memalign()"
|
18
|
135 ngx_feature_name="NGX_HAVE_MEMALIGN"
|
4
|
136 ngx_feature_run=no
|
|
137 ngx_feature_incs="#include <stdlib.h>"
|
|
138 ngx_feature_libs=
|
|
139 ngx_feature_test="void *p; p = memalign(4096, 4096)"
|
|
140 . auto/feature
|
0
|
141
|
|
142
|
4
|
143 ngx_feature="sched_yield()"
|
18
|
144 ngx_feature_name="NGX_HAVE_SCHED_YIELD"
|
4
|
145 ngx_feature_run=no
|
|
146 ngx_feature_incs="#include <sched.h>"
|
|
147 ngx_feature_libs=
|
|
148 ngx_feature_test="sched_yield()"
|
|
149 . auto/feature
|
0
|
150
|
|
151
|
|
152 ngx_feature="mmap(MAP_ANON|MAP_SHARED)"
|
18
|
153 ngx_feature_name="NGX_HAVE_MAP_ANON"
|
4
|
154 ngx_feature_run=yes
|
|
155 ngx_feature_incs="#include <sys/mman.h>"
|
|
156 ngx_feature_libs=
|
0
|
157 ngx_feature_test="void *p;
|
|
158 p = mmap(NULL, 4096, PROT_READ|PROT_WRITE,
|
|
159 MAP_ANON|MAP_SHARED, -1, 0);
|
|
160 if (p == MAP_FAILED) return 1;"
|
|
161 . auto/feature
|
|
162
|
|
163
|
|
164 ngx_feature='mmap("/dev/zero", MAP_SHARED)'
|
18
|
165 ngx_feature_name="NGX_HAVE_MAP_DEVZERO"
|
4
|
166 ngx_feature_run=yes
|
|
167 ngx_feature_incs="#include <sys/mman.h>
|
0
|
168 #include <sys/stat.h>
|
|
169 #include <fcntl.h>"
|
4
|
170 ngx_feature_libs=
|
0
|
171 ngx_feature_test='void *p; int fd;
|
|
172 fd = open("/dev/zero", O_RDWR);
|
|
173 p = mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_SHARED, fd, 0);
|
|
174 if (p == MAP_FAILED) return 1;'
|
|
175 . auto/feature
|
|
176
|
|
177
|
|
178 ngx_feature="System V shared memory"
|
18
|
179 ngx_feature_name="NGX_HAVE_SYSVSHM"
|
4
|
180 ngx_feature_run=yes
|
|
181 ngx_feature_incs="#include <sys/ipc.h>
|
0
|
182 #include <sys/shm.h>"
|
4
|
183 ngx_feature_libs=
|
0
|
184 ngx_feature_test="int id;
|
|
185 id = shmget(IPC_PRIVATE, 4096, (SHM_R|SHM_W|IPC_CREAT));
|
|
186 if (id == -1) return 1;
|
|
187 shmctl(id, IPC_RMID, NULL);"
|
|
188 . auto/feature
|
|
189
|
|
190
|
|
191 ngx_feature="struct msghdr.msg_control"
|
18
|
192 ngx_feature_name="NGX_HAVE_MSGHDR_MSG_CONTROL"
|
4
|
193 ngx_feature_run=no
|
|
194 ngx_feature_incs="#include <sys/socket.h>"
|
|
195 ngx_feature_libs=
|
0
|
196 ngx_feature_test="struct msghdr msg; msg.msg_control = NULL"
|
|
197 . auto/feature
|
|
198
|
|
199
|
|
200 ngx_feature="ioctl(FIONBIO)"
|
18
|
201 ngx_feature_name="NGX_HAVE_FIONBIO"
|
4
|
202 ngx_feature_run=no
|
|
203 ngx_feature_incs="#include <sys/ioctl.h>
|
|
204 $NGX_INCLUDE_SYS_FILIO_H"
|
|
205 ngx_feature_libs=
|
0
|
206 ngx_feature_test="int i; i = FIONBIO"
|
|
207 . auto/feature
|
|
208
|
|
209
|
|
210 ngx_feature="struct tm.tm_gmtoff"
|
18
|
211 ngx_feature_name="NGX_HAVE_GMTOFF"
|
4
|
212 ngx_feature_run=no
|
|
213 ngx_feature_incs="#include <time.h>"
|
|
214 ngx_feature_libs=
|
0
|
215 ngx_feature_test="struct tm tm; tm.tm_gmtoff = 0"
|
|
216 . auto/feature
|