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comparison cmake/IrccdSystem.cmake @ 708:0dd4fb9dfcc8

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Irccd: disable pid, gid, uid and daemon options, closes #846 @1h Those options are too platform specific and should be handled by the service manager instead.
author David Demelier <markand@malikania.fr>
date Sat, 07 Jul 2018 09:21:10 +0200
parents 91bc29e87399
children a17de53db29b
comparison
equal deleted inserted replaced
707:48afa8c41f50 708:0dd4fb9dfcc8
93 # 93 #
94 # Where any of these function / feature is required, include the <irccd/sysconfig.h> file. 94 # Where any of these function / feature is required, include the <irccd/sysconfig.h> file.
95 # 95 #
96 # The following variables are defined in irccd/sysconfig.h 96 # The following variables are defined in irccd/sysconfig.h
97 # 97 #
98 # HAVE_DAEMON True if daemon(3),
99 # HAVE_GETLOGIN True if getlogin(3) function (and unistd.h) 98 # HAVE_GETLOGIN True if getlogin(3) function (and unistd.h)
100 # HAVE_GETPID True if has getpid(2) function (and sys/types.h and unistd.h and grp.h),
101 # HAVE_POPEN True if has popen(3) function (in stdio.h) 99 # HAVE_POPEN True if has popen(3) function (in stdio.h)
102 # HAVE_SETGID True if has setgid(2) function and getgrnam(3) (and sys/types.h and unistd.h and pwd.h),
103 # HAVE_SETPROGNAME True if setprogname(3) is available from C library, 100 # HAVE_SETPROGNAME True if setprogname(3) is available from C library,
104 # HAVE_SETUID True if has setuid(2) function and getpwnam(3) (and sys/types.h and unistd.h and pwd.h),
105 # HAVE_STAT True if has stat(2) function (and sys/types.h and sys/stat.h), 101 # HAVE_STAT True if has stat(2) function (and sys/types.h and sys/stat.h),
106 # HAVE_STAT_ST_DEV The struct stat has st_dev field, 102 # HAVE_STAT_ST_DEV The struct stat has st_dev field,
107 # HAVE_STAT_ST_INO The struct stat has st_ino field, 103 # HAVE_STAT_ST_INO The struct stat has st_ino field,
108 # HAVE_STAT_ST_NLINK The struct stat has st_nlink field, 104 # HAVE_STAT_ST_NLINK The struct stat has st_nlink field,
109 # HAVE_STAT_ST_UID The struct stat has st_uid field, 105 # HAVE_STAT_ST_UID The struct stat has st_uid field,
121 check_include_file(unistd.h HAVE_UNISTD_H) 117 check_include_file(unistd.h HAVE_UNISTD_H)
122 118
123 # Check for sys/types.h 119 # Check for sys/types.h
124 check_include_file(sys/types.h HAVE_SYS_TYPES_H) 120 check_include_file(sys/types.h HAVE_SYS_TYPES_H)
125 121
126 # Check for daemon(3) function, include:
127 #
128 # #include <cstdlib>
129 check_function_exists(daemon HAVE_DAEMON)
130
131 # Check of setprogname(3) function, include: 122 # Check of setprogname(3) function, include:
132 # 123 #
133 # #include <cstdlib> 124 # #include <cstdlib>
134 check_function_exists(setprogname HAVE_SETPROGNAME) 125 check_function_exists(setprogname HAVE_SETPROGNAME)
135 126
142 133
143 if (NOT HAVE_UNISTD_H) 134 if (NOT HAVE_UNISTD_H)
144 set(HAVE_GETLOGIN FALSE) 135 set(HAVE_GETLOGIN FALSE)
145 endif () 136 endif ()
146 137
147 # getpid() function
148 #
149 # If HAVE_GETPID is defined, include:
150 #
151 # #include <sys/types.h>
152 # #include <unistd.h>
153 check_function_exists(getpid HAVE_GETPID)
154
155 if (NOT HAVE_UNISTD_H OR NOT HAVE_SYS_TYPES_H)
156 set(HAVE_GETPID FALSE)
157 endif ()
158
159 # setgid() function (and getgrnam)
160 #
161 # If HAVE_SETGID is defined, include:
162 #
163 # #include <sys/types.h>
164 # #include <unistd.h>
165 # #include <grp.h> // only for getgrnam
166 check_include_file(grp.h HAVE_GRP_H)
167 check_function_exists(getgrnam HAVE_GETGRNAM)
168 check_function_exists(setgid HAVE_SETGID)
169
170 if (NOT HAVE_UNISTD_H OR NOT HAVE_SYS_TYPES_H OR NOT HAVE_GETGRNAM OR NOT HAVE_GRP_H)
171 set(HAVE_SETGID FALSE)
172 endif ()
173
174 # popen() function 138 # popen() function
175 # 139 #
176 # If HAVE_POPEN is defined, include; 140 # If HAVE_POPEN is defined, include;
177 # 141 #
178 # #include <cstdio> 142 # #include <cstdio>
179 check_function_exists(popen HAVE_POPEN) 143 check_function_exists(popen HAVE_POPEN)
180
181 # setuid() function (and getpwnam)
182 #
183 # If HAVE_SETUID is defined, include:
184 #
185 # #include <sys/types.h>
186 # #include <unistd.h>
187 # #include <pwd.h> // only for getpwnam
188 check_include_file(pwd.h HAVE_PWD_H)
189 check_function_exists(getpwnam HAVE_GETPWNAM)
190 check_function_exists(setuid HAVE_SETUID)
191
192 if (NOT HAVE_UNISTD_H OR NOT HAVE_SYS_TYPES_H OR NOT HAVE_GETPWNAM OR NOT HAVE_PWD_H)
193 set(HAVE_SETUID FALSE)
194 endif ()
195 144
196 # stat(2) function 145 # stat(2) function
197 # 146 #
198 # If HAVE_STAT is defined, include: 147 # If HAVE_STAT is defined, include:
199 # 148 #