1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
|
INCLUDE(CheckCSourceCompiles)
SET(EXTRA_DEFINES "__unused1\n#undef inline\n#define __unused2")
SET(HEADER_INCLUDES)
SET(headers_hack)
MACRO(add_header_include check header)
IF(${check})
SET(headers_hack
"${headers_hack}\n#include <${header}>")
#SET(HEADER_INCLUDES
# ${HEADER_INCLUDES}
# "${header}")
ENDIF(${check})
ENDMACRO(add_header_include)
SET(signature_call_conv)
IF(HAVE_WINDOWS_H)
add_header_include(HAVE_WINDOWS_H "windows.h")
add_header_include(HAVE_WINSOCK2_H "winsock2.h")
add_header_include(HAVE_WINSOCK_H "winsock.h")
SET(EXTRA_DEFINES ${EXTRA_DEFINES}
"__unused7\n#ifndef WIN32_LEAN_AND_MEAN\n#define WIN32_LEAN_AND_MEAN\n#endif\n#define __unused3")
SET(signature_call_conv "PASCAL")
ELSE(HAVE_WINDOWS_H)
add_header_include(HAVE_SYS_TYPES_H "sys/types.h")
add_header_include(HAVE_SYS_SOCKET_H "sys/socket.h")
ENDIF(HAVE_WINDOWS_H)
SET(EXTRA_DEFINES_BACKUP "${EXTRA_DEFINES}")
SET(EXTRA_DEFINES "${EXTRA_DEFINES_BACKUP}\n${headers_hack}\n${extern_line}\n#define __unused5")
CHECK_C_SOURCE_COMPILES("recv(0, 0, 0, 0)" curl_cv_recv)
IF(curl_cv_recv)
# AC_CACHE_CHECK([types of arguments and return type for recv],
#[curl_cv_func_recv_args], [
#SET(curl_cv_func_recv_args "unknown")
#for recv_retv in 'int' 'ssize_t'; do
IF(NOT DEFINED curl_cv_func_recv_args OR "${curl_cv_func_recv_args}" STREQUAL "unknown")
FOREACH(recv_retv "ssize_t" "int")
FOREACH(recv_arg1 "int" "ssize_t" "SOCKET")
FOREACH(recv_arg2 "void *" "char *")
FOREACH(recv_arg3 "size_t" "int" "socklen_t" "unsigned int")
FOREACH(recv_arg4 "int" "unsigned int")
IF(NOT curl_cv_func_recv_done)
SET(curl_cv_func_recv_test "UNKNOWN")
SET(extern_line "extern ${recv_retv} ${signature_call_conv} recv(${recv_arg1}, ${recv_arg2}, ${recv_arg3}, ${recv_arg4})\;")
SET(EXTRA_DEFINES "${EXTRA_DEFINES_BACKUP}\n${headers_hack}\n${extern_line}\n#define __unused5")
CHECK_C_SOURCE_COMPILES("
${recv_arg1} s=0;
${recv_arg2} buf=0;
${recv_arg3} len=0;
${recv_arg4} flags=0;
${recv_retv} res = recv(s, buf, len, flags)"
curl_cv_func_recv_test
"${recv_retv} recv(${recv_arg1}, ${recv_arg2}, ${recv_arg3}, ${recv_arg4})")
IF(curl_cv_func_recv_test)
SET(curl_cv_func_recv_args
"${recv_arg1},${recv_arg2},${recv_arg3},${recv_arg4},${recv_retv}")
SET(RECV_TYPE_ARG1 "${recv_arg1}")
SET(RECV_TYPE_ARG2 "${recv_arg2}")
SET(RECV_TYPE_ARG3 "${recv_arg3}")
SET(RECV_TYPE_ARG4 "${recv_arg4}")
SET(RECV_TYPE_RETV "${recv_retv}")
SET(HAVE_RECV 1)
SET(curl_cv_func_recv_done 1)
ENDIF(curl_cv_func_recv_test)
ENDIF(NOT curl_cv_func_recv_done)
ENDFOREACH(recv_arg4)
ENDFOREACH(recv_arg3)
ENDFOREACH(recv_arg2)
ENDFOREACH(recv_arg1)
ENDFOREACH(recv_retv)
ELSE(NOT DEFINED curl_cv_func_recv_args OR "${curl_cv_func_recv_args}" STREQUAL "unknown")
STRING(REGEX REPLACE "^([^,]*),[^,]*,[^,]*,[^,]*,[^,]*$" "\\1" RECV_TYPE_ARG1 "${curl_cv_func_recv_args}")
STRING(REGEX REPLACE "^[^,]*,([^,]*),[^,]*,[^,]*,[^,]*$" "\\1" RECV_TYPE_ARG2 "${curl_cv_func_recv_args}")
STRING(REGEX REPLACE "^[^,]*,[^,]*,([^,]*),[^,]*,[^,]*$" "\\1" RECV_TYPE_ARG3 "${curl_cv_func_recv_args}")
STRING(REGEX REPLACE "^[^,]*,[^,]*,[^,]*,([^,]*),[^,]*$" "\\1" RECV_TYPE_ARG4 "${curl_cv_func_recv_args}")
STRING(REGEX REPLACE "^[^,]*,[^,]*,[^,]*,[^,]*,([^,]*)$" "\\1" RECV_TYPE_RETV "${curl_cv_func_recv_args}")
#MESSAGE("RECV_TYPE_ARG1 ${RECV_TYPE_ARG1}")
#MESSAGE("RECV_TYPE_ARG2 ${RECV_TYPE_ARG2}")
#MESSAGE("RECV_TYPE_ARG3 ${RECV_TYPE_ARG3}")
#MESSAGE("RECV_TYPE_ARG4 ${RECV_TYPE_ARG4}")
#MESSAGE("RECV_TYPE_RETV ${RECV_TYPE_RETV}")
ENDIF(NOT DEFINED curl_cv_func_recv_args OR "${curl_cv_func_recv_args}" STREQUAL "unknown")
IF("${curl_cv_func_recv_args}" STREQUAL "unknown")
MESSAGE(FATAL_ERROR "Cannot find proper types to use for recv args")
ENDIF("${curl_cv_func_recv_args}" STREQUAL "unknown")
ELSE(curl_cv_recv)
MESSAGE(FATAL_ERROR "Unable to link function recv")
ENDIF(curl_cv_recv)
SET(curl_cv_func_recv_args "${curl_cv_func_recv_args}" CACHE INTERNAL "Arguments for recv")
SET(HAVE_RECV 1)
CHECK_C_SOURCE_COMPILES("send(0, 0, 0, 0)" curl_cv_send)
IF(curl_cv_send)
# AC_CACHE_CHECK([types of arguments and return type for send],
#[curl_cv_func_send_args], [
#SET(curl_cv_func_send_args "unknown")
#for send_retv in 'int' 'ssize_t'; do
IF(NOT DEFINED curl_cv_func_send_args OR "${curl_cv_func_send_args}" STREQUAL "unknown")
FOREACH(send_retv "ssize_t" "int")
FOREACH(send_arg1 "int" "ssize_t" "SOCKET")
FOREACH(send_arg2 "const void *" "void *" "char *" "const char *")
FOREACH(send_arg3 "size_t" "int" "socklen_t" "unsigned int")
FOREACH(send_arg4 "int" "unsigned int")
IF(NOT curl_cv_func_send_done)
SET(curl_cv_func_send_test "UNKNOWN")
SET(extern_line "extern ${send_retv} ${signature_call_conv} send(${send_arg1}, ${send_arg2}, ${send_arg3}, ${send_arg4})\;")
SET(EXTRA_DEFINES "${EXTRA_DEFINES_BACKUP}\n${headers_hack}\n${extern_line}\n#define __unused5")
CHECK_C_SOURCE_COMPILES("
${send_arg1} s=0;
${send_arg2} buf=0;
${send_arg3} len=0;
${send_arg4} flags=0;
${send_retv} res = send(s, buf, len, flags)"
curl_cv_func_send_test
"${send_retv} send(${send_arg1}, ${send_arg2}, ${send_arg3}, ${send_arg4})")
IF(curl_cv_func_send_test)
#MESSAGE("Found arguments: ${curl_cv_func_send_test}")
STRING(REGEX REPLACE "(const) .*" "\\1" send_qual_arg2 "${send_arg2}")
STRING(REGEX REPLACE "const (.*)" "\\1" send_arg2 "${send_arg2}")
SET(curl_cv_func_send_args
"${send_arg1},${send_arg2},${send_arg3},${send_arg4},${send_retv},${send_qual_arg2}")
SET(SEND_TYPE_ARG1 "${send_arg1}")
SET(SEND_TYPE_ARG2 "${send_arg2}")
SET(SEND_TYPE_ARG3 "${send_arg3}")
SET(SEND_TYPE_ARG4 "${send_arg4}")
SET(SEND_TYPE_RETV "${send_retv}")
SET(HAVE_SEND 1)
SET(curl_cv_func_send_done 1)
ENDIF(curl_cv_func_send_test)
ENDIF(NOT curl_cv_func_send_done)
ENDFOREACH(send_arg4)
ENDFOREACH(send_arg3)
ENDFOREACH(send_arg2)
ENDFOREACH(send_arg1)
ENDFOREACH(send_retv)
ELSE(NOT DEFINED curl_cv_func_send_args OR "${curl_cv_func_send_args}" STREQUAL "unknown")
STRING(REGEX REPLACE "^([^,]*),[^,]*,[^,]*,[^,]*,[^,]*,[^,]*$" "\\1" SEND_TYPE_ARG1 "${curl_cv_func_send_args}")
STRING(REGEX REPLACE "^[^,]*,([^,]*),[^,]*,[^,]*,[^,]*,[^,]*$" "\\1" SEND_TYPE_ARG2 "${curl_cv_func_send_args}")
STRING(REGEX REPLACE "^[^,]*,[^,]*,([^,]*),[^,]*,[^,]*,[^,]*$" "\\1" SEND_TYPE_ARG3 "${curl_cv_func_send_args}")
STRING(REGEX REPLACE "^[^,]*,[^,]*,[^,]*,([^,]*),[^,]*,[^,]*$" "\\1" SEND_TYPE_ARG4 "${curl_cv_func_send_args}")
STRING(REGEX REPLACE "^[^,]*,[^,]*,[^,]*,[^,]*,([^,]*),[^,]*$" "\\1" SEND_TYPE_RETV "${curl_cv_func_send_args}")
STRING(REGEX REPLACE "^[^,]*,[^,]*,[^,]*,[^,]*,[^,]*,([^,]*)$" "\\1" SEND_QUAL_ARG2 "${curl_cv_func_send_args}")
#MESSAGE("SEND_TYPE_ARG1 ${SEND_TYPE_ARG1}")
#MESSAGE("SEND_TYPE_ARG2 ${SEND_TYPE_ARG2}")
#MESSAGE("SEND_TYPE_ARG3 ${SEND_TYPE_ARG3}")
#MESSAGE("SEND_TYPE_ARG4 ${SEND_TYPE_ARG4}")
#MESSAGE("SEND_TYPE_RETV ${SEND_TYPE_RETV}")
#MESSAGE("SEND_QUAL_ARG2 ${SEND_QUAL_ARG2}")
ENDIF(NOT DEFINED curl_cv_func_send_args OR "${curl_cv_func_send_args}" STREQUAL "unknown")
IF("${curl_cv_func_send_args}" STREQUAL "unknown")
MESSAGE(FATAL_ERROR "Cannot find proper types to use for send args")
ENDIF("${curl_cv_func_send_args}" STREQUAL "unknown")
SET(SEND_QUAL_ARG2 "const")
ELSE(curl_cv_send)
MESSAGE(FATAL_ERROR "Unable to link function send")
ENDIF(curl_cv_send)
SET(curl_cv_func_send_args "${curl_cv_func_send_args}" CACHE INTERNAL "Arguments for send")
SET(HAVE_SEND 1)
SET(EXTRA_DEFINES "${EXTRA_DEFINES}\n${headers_hack}\n#define __unused5")
CHECK_C_SOURCE_COMPILES("int flag = MSG_NOSIGNAL" HAVE_MSG_NOSIGNAL)
SET(EXTRA_DEFINES "__unused1\n#undef inline\n#define __unused2")
SET(HEADER_INCLUDES)
SET(headers_hack)
MACRO(add_header_include check header)
IF(${check})
SET(headers_hack
"${headers_hack}\n#include <${header}>")
#SET(HEADER_INCLUDES
# ${HEADER_INCLUDES}
# "${header}")
ENDIF(${check})
ENDMACRO(add_header_include header)
IF(HAVE_WINDOWS_H)
SET(EXTRA_DEFINES ${EXTRA_DEFINES}
"__unused7\n#ifndef WIN32_LEAN_AND_MEAN\n#define WIN32_LEAN_AND_MEAN\n#endif\n#define __unused3")
add_header_include(HAVE_WINDOWS_H "windows.h")
add_header_include(HAVE_WINSOCK2_H "winsock2.h")
add_header_include(HAVE_WINSOCK_H "winsock.h")
ELSE(HAVE_WINDOWS_H)
add_header_include(HAVE_SYS_TYPES_H "sys/types.h")
add_header_include(HAVE_SYS_TIME_H "sys/time.h")
add_header_include(TIME_WITH_SYS_TIME "time.h")
add_header_include(HAVE_TIME_H "time.h")
ENDIF(HAVE_WINDOWS_H)
SET(EXTRA_DEFINES "${EXTRA_DEFINES}\n${headers_hack}\n#define __unused5")
CHECK_C_SOURCE_COMPILES("struct timeval ts;\nts.tv_sec = 0;\nts.tv_usec = 0" HAVE_STRUCT_TIMEVAL)
INCLUDE(CheckCSourceRuns)
SET(EXTRA_DEFINES)
SET(HEADER_INCLUDES)
IF(HAVE_SYS_POLL_H)
SET(HEADER_INCLUDES "sys/poll.h")
ENDIF(HAVE_SYS_POLL_H)
CHECK_C_SOURCE_RUNS("return poll((void *)0, 0, 10 /*ms*/)" HAVE_POLL_FINE)
SET(HAVE_SIG_ATOMIC_T 1)
SET(EXTRA_DEFINES)
SET(HEADER_INCLUDES)
IF(HAVE_SIGNAL_H)
SET(HEADER_INCLUDES "signal.h")
SET(CMAKE_EXTRA_INCLUDE_FILES "signal.h")
ENDIF(HAVE_SIGNAL_H)
CHECK_TYPE_SIZE("sig_atomic_t" SIZEOF_SIG_ATOMIC_T)
IF(HAVE_SIZEOF_SIG_ATOMIC_T)
CHECK_C_SOURCE_COMPILES("static volatile sig_atomic_t dummy = 0" HAVE_SIG_ATOMIC_T_NOT_VOLATILE)
IF(NOT HAVE_SIG_ATOMIC_T_NOT_VOLATILE)
SET(HAVE_SIG_ATOMIC_T_VOLATILE 1)
ENDIF(NOT HAVE_SIG_ATOMIC_T_NOT_VOLATILE)
ENDIF(HAVE_SIZEOF_SIG_ATOMIC_T)
SET(CHECK_TYPE_SIZE_PREINCLUDE
"#undef inline")
IF(HAVE_WINDOWS_H)
SET(CHECK_TYPE_SIZE_PREINCLUDE "${CHECK_TYPE_SIZE_PREINCLUDE}
#ifndef WIN32_LEAN_AND_MEAN
#define WIN32_LEAN_AND_MEAN
#endif
#include <windows.h>")
IF(HAVE_WINSOCK2_H)
SET(CHECK_TYPE_SIZE_PREINCLUDE "${CHECK_TYPE_SIZE_PREINCLUDE}\n#include <winsock2.h>")
ENDIF(HAVE_WINSOCK2_H)
ELSE(HAVE_WINDOWS_H)
IF(HAVE_SYS_SOCKET_H)
SET(CMAKE_EXTRA_INCLUDE_FILES ${CMAKE_EXTRA_INCLUDE_FILES}
"sys/socket.h")
ENDIF(HAVE_SYS_SOCKET_H)
IF(HAVE_NETINET_IN_H)
SET(CMAKE_EXTRA_INCLUDE_FILES ${CMAKE_EXTRA_INCLUDE_FILES}
"netinet/in.h")
ENDIF(HAVE_NETINET_IN_H)
IF(HAVE_ARPA_INET_H)
SET(CMAKE_EXTRA_INCLUDE_FILES ${CMAKE_EXTRA_INCLUDE_FILES}
"arpa/inet.h")
ENDIF(HAVE_ARPA_INET_H)
ENDIF(HAVE_WINDOWS_H)
CHECK_TYPE_SIZE("struct sockaddr_storage" SIZEOF_STRUCT_SOCKADDR_STORAGE)
IF(HAVE_SIZEOF_STRUCT_SOCKADDR_STORAGE)
SET(HAVE_STRUCT_SOCKADDR_STORAGE 1)
ENDIF(HAVE_SIZEOF_STRUCT_SOCKADDR_STORAGE)
|
