]>
Commit | Line | Data |
---|---|---|
43c02e7b VB |
1 | # -*- Autoconf -*- |
2 | # Process this file with autoconf to produce a configure script. | |
3 | ||
d38eae28 VB |
4 | ####################### |
5 | ### Base configuration | |
6 | ||
7 | # Configure autoconf | |
8 | AC_PREREQ([2.64]) | |
4593c0dc | 9 | |
4593c0dc | 10 | AC_INIT([lldpd], |
a888bea6 | 11 | [m4_esyscmd_s([./get-version])], |
493b0d42 VB |
12 | [https://github.com/vincentbernat/lldpd/issues], |
13 | [lldpd], | |
14 | [http://vincentbernat.github.io/lldpd/]) | |
4593c0dc | 15 | |
4b292b55 | 16 | AC_CONFIG_SRCDIR([src/log.c]) |
43c02e7b | 17 | AC_CONFIG_HEADER([config.h]) |
4b292b55 VB |
18 | AC_CONFIG_FILES([Makefile src/Makefile src/compat/Makefile src/daemon/Makefile |
19 | src/lib/Makefile src/lib/lldpctl.pc src/client/Makefile | |
e9f4d63c VB |
20 | tests/Makefile]) |
21 | AC_CONFIG_FILES([osx/Makefile osx/distribution.xml osx/im.bernat.lldpd.plist]) | |
22 | AC_CONFIG_FILES([osx/scripts/preinstall], [chmod +x osx/scripts/preinstall]) | |
23 | AC_CONFIG_FILES([osx/scripts/postinstall], [chmod +x osx/scripts/postinstall]) | |
9d1524b7 | 24 | AC_CONFIG_FILES([src/daemon/lldpd.service]) |
2acc1418 | 25 | AC_CONFIG_MACRO_DIR([m4]) |
fa71a00c | 26 | AC_SUBST([CONFIGURE_ARGS], [$ac_configure_args]) |
43c02e7b | 27 | |
d38eae28 VB |
28 | # Configure automake |
29 | AM_INIT_AUTOMAKE([foreign -Wall -Werror]) | |
33aa26d0 | 30 | AM_MAINTAINER_MODE |
44cd2bed | 31 | m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES(yes)]) |
d38eae28 | 32 | |
0339b9a2 VB |
33 | # Automake 1.12... |
34 | m4_pattern_allow([AM_PROG_AR]) | |
35 | AM_PROG_AR | |
36 | ||
d38eae28 | 37 | # Configure libtool |
d38eae28 VB |
38 | LT_INIT |
39 | ||
40 | ####################### | |
41 | ### Checks | |
42 | ||
43c02e7b VB |
43 | # Checks for programs. |
44 | AC_PROG_CC | |
6c586123 | 45 | AC_PROG_CC_C99 |
223227c8 | 46 | AC_PROG_CXX |
d38eae28 | 47 | AM_PROG_CC_C_O |
f5bc67ee | 48 | AC_PROG_LIBTOOL |
fe80711e | 49 | AC_PROG_LN_S |
7ba4a183 | 50 | AC_PROG_EGREP |
140e34f0 | 51 | AC_PROG_AWK |
2acc1418 | 52 | |
4b292b55 VB |
53 | # Doxygen |
54 | DX_HTML_FEATURE(ON) | |
55 | DX_DOT_FEATURE(OFF) | |
56 | DX_CHM_FEATURE(OFF) | |
57 | DX_CHI_FEATURE(OFF) | |
58 | DX_MAN_FEATURE(OFF) | |
59 | DX_RTF_FEATURE(OFF) | |
60 | DX_XML_FEATURE(OFF) | |
61 | DX_PDF_FEATURE(ON) | |
62 | DX_PS_FEATURE(OFF) | |
63 | DX_INIT_DOXYGEN([lldpd], [doxygen.cfg], [doxygen]) | |
64 | ||
45e89c8c VB |
65 | # Check some compiler flags |
66 | AX_CFLAGS_GCC_OPTION([-fdiagnostics-show-option]) | |
45e89c8c VB |
67 | AX_CFLAGS_GCC_OPTION([-pipe]) |
68 | AX_CFLAGS_GCC_OPTION([-Wall]) | |
69 | AX_CFLAGS_GCC_OPTION([-W]) | |
70 | AX_CFLAGS_GCC_OPTION([-Wextra]) | |
71 | AX_CFLAGS_GCC_OPTION([-Wformat]) | |
72 | AX_CFLAGS_GCC_OPTION([-Wformat-security]) | |
d56bb3bd | 73 | AX_CFLAGS_GCC_OPTION([-Wfatal-errors]) |
45e89c8c VB |
74 | AX_CFLAGS_GCC_OPTION([-Wcast-align]) |
75 | AX_CFLAGS_GCC_OPTION([-Winline]) | |
76 | AX_CFLAGS_GCC_OPTION([-fstack-protector]) | |
3ff9f162 | 77 | AX_CFLAGS_GCC_OPTION([-fno-omit-frame-pointer]) |
45e89c8c VB |
78 | AX_CFLAGS_GCC_OPTION([-D_FORTIFY_SOURCE=2]) |
79 | AX_CFLAGS_GCC_OPTION([-Wno-unused-parameter]) | |
d56bb3bd | 80 | AX_CFLAGS_GCC_OPTION([-Wno-missing-field-initializers]) |
45e89c8c | 81 | AX_CFLAGS_GCC_OPTION([-Wno-sign-compare]) dnl Should be fixed later |
a37f8fd6 VB |
82 | AX_LDFLAGS_OPTION([-Wl,-z,relro]) |
83 | AX_LDFLAGS_OPTION([-Wl,-z,now]) | |
45e89c8c | 84 | |
e12c2365 VB |
85 | # OS |
86 | lldp_CHECK_OS | |
87 | ||
24b8d79f VB |
88 | # Additional OS dependents compiler flags. If they cause problem, we |
89 | # can enable them for some OS only. | |
90 | AX_CFLAGS_GCC_OPTION([-D_GNU_SOURCE]) dnl GNU systems (asprintf, ...) | |
91 | AX_CFLAGS_GCC_OPTION([-D__EXTENSIONS__]) dnl Solaris (CMSG_*) | |
92 | AX_CFLAGS_GCC_OPTION([-D_XPG4_2]) dnl Solaris (CMSG_*) | |
93 | AX_CFLAGS_GCC_OPTION([-D_XOPEN_SOURCE]) dnl HP-UX | |
94 | AX_CFLAGS_GCC_OPTION([-D_XOPEN_SOURCE_EXTENDED]) dnl HP-UX | |
95 | ||
8e4b9031 VB |
96 | AC_CACHE_SAVE |
97 | ||
d38eae28 VB |
98 | # Checks for header files. |
99 | AC_HEADER_RESOLV | |
396cfdfe | 100 | AC_CHECK_HEADERS([valgrind/valgrind.h]) |
c3e340b6 | 101 | lldp_CHECK_STDINT |
43c02e7b | 102 | |
8e4b9031 VB |
103 | AC_CACHE_SAVE |
104 | ||
43c02e7b | 105 | # Checks for typedefs, structures, and compiler characteristics. |
6bb9c4e0 | 106 | lldp_CHECK___PROGNAME |
dd1d33cf | 107 | lldp_CHECK_ALIGNOF |
43c02e7b VB |
108 | |
109 | # Checks for library functions. | |
4b292b55 | 110 | AC_CONFIG_LIBOBJ_DIR([src/compat]) |
d38eae28 VB |
111 | AC_FUNC_MALLOC |
112 | AC_FUNC_REALLOC | |
45bf0bd0 | 113 | AC_FUNC_FORK |
66879d46 | 114 | AC_SEARCH_LIBS([setproctitle], [util bsd]) |
1e0d651f VB |
115 | AC_REPLACE_FUNCS([setproctitle]) |
116 | AC_CHECK_FUNCS([setproctitle_init]) | |
9f497e04 | 117 | AC_REPLACE_FUNCS([strlcpy strnlen strndup fgetln asprintf vsyslog]) |
8dab5698 | 118 | AC_CHECK_FUNCS([setresuid setresgid]) |
e66b7f34 | 119 | |
66879d46 VB |
120 | case " $LIBS " in |
121 | *\ -lbsd\ *) | |
122 | AC_DEFINE(HAVE_LIBBSD, 1, [Define if libbsd is used]) | |
123 | ;; | |
124 | esac | |
125 | ||
d0a03372 VB |
126 | # Check for res_init. On OSX, res_init is a symbol in libsystem_info |
127 | # and a macro in resolv.h. We need to ensure we test with resolv.h. | |
128 | m4_pushdef([AC_LANG_CALL(C)], [ | |
129 | AC_LANG_PROGRAM([$1 | |
130 | @%:@include <resolv.h>], [return $2 ();])]) | |
131 | AC_SEARCH_LIBS([res_init], resolv bind, | |
132 | AC_DEFINE([HAVE_RES_INIT], 1, | |
133 | [Define to indicate that res_init() exists])) | |
134 | m4_popdef([AC_LANG_CALL(C)]) | |
e66b7f34 | 135 | |
8e4b9031 VB |
136 | AC_CACHE_SAVE |
137 | ||
d38eae28 VB |
138 | ## Unit tests wich check |
139 | PKG_CHECK_MODULES([CHECK], [check >= 0.9.4], [have_check=yes], [have_check=no]) | |
43c02e7b | 140 | |
e5c94652 | 141 | # Libevent |
c461e5da | 142 | lldp_CHECK_LIBEVENT |
e5c94652 | 143 | |
d38eae28 VB |
144 | ####################### |
145 | ### Options | |
43c02e7b | 146 | |
35f6f4fb VB |
147 | # Readline |
148 | AC_ARG_WITH([readline], | |
149 | AS_HELP_STRING( | |
150 | [--with-readline], | |
151 | [Enable the use of readline-like library @<:@default=check@:>@]), | |
152 | [], | |
153 | [with_readline=check]) | |
154 | if test x"$with_readline" != x"no"; then | |
155 | AX_LIB_READLINE | |
156 | if test x"$with_readline" != x"check"; then | |
157 | if test x"$ax_cv_lib_readline" = x"no"; then | |
158 | AC_MSG_FAILURE([*** no readline support found]) | |
159 | fi | |
160 | fi | |
161 | else | |
162 | ax_cv_lib_readline="no" | |
163 | fi | |
164 | ||
d38eae28 VB |
165 | # SNMP |
166 | AC_ARG_WITH([snmp], | |
167 | AS_HELP_STRING( | |
168 | [--with-snmp], | |
169 | [Enable the use of SNMP @<:@default=no@:>@] | |
170 | )) | |
171 | if test x"$with_snmp" = x"yes"; then | |
172 | lldp_CHECK_SNMP | |
315587ef VB |
173 | fi |
174 | ||
8beb9a73 | 175 | # XML |
1480ce74 | 176 | AC_ARG_WITH([xml], |
00e40dba | 177 | AS_HELP_STRING( |
1480ce74 | 178 | [--with-xml], |
5a9cb3db | 179 | [Enable XML output via libxml2 @<:@default=no@:>@] |
1480ce74 AH |
180 | )) |
181 | if test x"$with_xml" = x"yes"; then | |
182 | lldp_CHECK_XML2 | |
183 | fi | |
184 | ||
8b7150e4 VB |
185 | # JSON |
186 | AC_ARG_WITH([json], | |
00e40dba | 187 | AS_HELP_STRING( |
8b7150e4 VB |
188 | [--with-json], |
189 | [Enable JSON output via Jansson @<:@default=no@:>@] | |
190 | )) | |
191 | if test x"$with_json" = x"yes"; then | |
192 | lldp_CHECK_JANSSON | |
193 | fi | |
194 | ||
00e40dba VB |
195 | # Seccomp |
196 | AC_ARG_WITH([seccomp], | |
197 | AS_HELP_STRING( | |
198 | [--with-seccomp], | |
199 | [Enable seccomp support (with libseccomp) @<:@default=no@:>@]), | |
200 | [], | |
201 | [with_seccomp=no]) | |
202 | lldp_CHECK_SECCOMP | |
203 | ||
c3f85560 | 204 | # OS X launchd support |
4dfe31fd VB |
205 | lldp_ARG_WITH([launchddaemonsdir], [Directory for launchd configuration file (OSX)], |
206 | [/Library/LaunchDaemons]) | |
207 | AC_SUBST([launchddaemonsdir], [$with_launchddaemonsdir]) | |
208 | AM_CONDITIONAL(HAVE_LAUNCHDDAEMONSDIR, | |
209 | [test -n "$with_launchddaemonsdir" -a "x$with_launchddaemonsdir" != xno ]) | |
9d1524b7 VB |
210 | |
211 | # Systemd | |
212 | lldp_ARG_WITH([systemdsystemunitdir], [Directory for systemd service files], | |
4dfe31fd VB |
213 | [$($PKG_CONFIG --variable=systemdsystemunitdir systemd)]) |
214 | AC_SUBST([systemdsystemunitdir], [$with_systemdsystemunitdir]) | |
215 | AM_CONDITIONAL(HAVE_SYSTEMDSYSTEMUNITDIR, | |
216 | [test -n "$with_systemdsystemunitdir" -a "x$with_systemdsystemunitdir" != xno ]) | |
c3f85560 | 217 | |
bdfe4193 VB |
218 | # Systemtap/DTrace |
219 | lldp_SYSTEMTAP | |
220 | ||
d38eae28 | 221 | # Privsep settings |
71a7dbb3 | 222 | lldp_ARG_ENABLE([privsep], [Privilege separation], [yes]) |
d38eae28 VB |
223 | lldp_ARG_WITH([privsep-user], [Which user to use for privilege separation], [_lldpd]) |
224 | lldp_ARG_WITH([privsep-group], [Which group to use for privilege separation], [_lldpd]) | |
225 | lldp_ARG_WITH([privsep-chroot], [Which directory to use to chroot lldpd], [/var/run/lldpd]) | |
89840df0 | 226 | |
d38eae28 VB |
227 | # CDP/FDP/EDP/SONMP |
228 | lldp_ARG_ENABLE([cdp], [Cisco Discovery Protocol], [yes]) | |
229 | lldp_ARG_ENABLE([fdp], [Foundry Discovery Protocol], [yes]) | |
230 | lldp_ARG_ENABLE([edp], [Extreme Discovery Protocol], [yes]) | |
231 | lldp_ARG_ENABLE([sonmp], [SynOptics Network Management Protocol], [yes]) | |
a1347cd8 | 232 | |
d38eae28 VB |
233 | # LLDPMED/Dot1/Dot3 |
234 | lldp_ARG_ENABLE([lldpmed], [LLDP-MED extension], [yes]) | |
235 | lldp_ARG_ENABLE([dot1], [Dot1 extension (VLAN stuff)], [yes]) | |
236 | lldp_ARG_ENABLE([dot3], [Dot3 extension (PHY stuff)], [yes]) | |
a1347cd8 | 237 | |
184bd199 | 238 | # Oldies |
fda729fd | 239 | lldp_ARG_ENABLE([oldies], [compatibility with Linux kernel older than 2.6.18], [no]) |
184bd199 | 240 | |
d38eae28 VB |
241 | ####################### |
242 | # Output results | |
243 | AM_CONDITIONAL([HAVE_CHECK], [test x"$have_check" = x"yes"]) | |
244 | AM_CONDITIONAL([USE_SNMP], [test x"$with_snmp" = x"yes"]) | |
1480ce74 | 245 | AM_CONDITIONAL([USE_XML], [test x"$with_xml" = x"yes"]) |
8b7150e4 | 246 | AM_CONDITIONAL([USE_JSON], [test x"$with_json" = x"yes"]) |
00e40dba | 247 | AM_CONDITIONAL([USE_SECCOMP], [test x"$with_seccomp" = x"yes"]) |
43c02e7b | 248 | AC_OUTPUT |
d38eae28 | 249 | |
4c1a8c61 | 250 | if test x"$LIBEVENT_EMBEDDED" = x; then |
e5c94652 VB |
251 | libevent=system |
252 | else | |
253 | libevent=embedded | |
254 | fi | |
255 | ||
d38eae28 VB |
256 | cat <<EOF |
257 | ||
258 | ------------------ Summary ------------------ | |
259 | $PACKAGE_NAME version $PACKAGE_VERSION | |
91e0280a | 260 | OS.............: $os |
d38eae28 VB |
261 | Prefix.........: $prefix |
262 | C Compiler.....: $CC $CFLAGS $CPPFLAGS | |
263 | Linker.........: $LD $LDFLAGS $LIBS | |
e5c94652 | 264 | Libevent.......: $libevent |
35f6f4fb | 265 | Readline.......: ${ax_cv_lib_readline} |
d38eae28 VB |
266 | Optional features: |
267 | SNMP support...: ${with_snmp-no} | |
268 | CDP............: $enable_cdp | |
269 | FDP............: $enable_fdp | |
270 | EDP............: $enable_edp | |
271 | SONMP..........: $enable_sonmp | |
272 | LLDPMED........: $enable_lldpmed | |
273 | DOT1...........: $enable_dot1 | |
274 | DOT3...........: $enable_dot3 | |
1480ce74 | 275 | XML output.....: ${with_xml-no} |
8b7150e4 | 276 | JSON output....: ${with_json-no} |
184bd199 | 277 | Oldies support.: $enable_oldies |
00e40dba | 278 | seccomp........: ${with_seccomp-no} |
71a7dbb3 VB |
279 | Privilege separation: |
280 | Enabled........: $enable_privsep | |
281 | User/group.....: ${with_privsep_user-_lldpd}/${with_privsep_group-_lldpd} | |
282 | Chroot.........: ${with_privsep_chroot-/var/run/lldpd} | |
d38eae28 VB |
283 | --------------------------------------------- |
284 | ||
285 | Check the above options and compile with: | |
286 | ${MAKE-make} | |
287 | ||
288 | EOF |