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Commit | Line | Data |
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7ea487bc | 1 | ## |
447a8fe9 | 2 | ## Configure template file for FRRouting. |
99e9f424 | 3 | ## autoconf will generate a configure script. |
7ea487bc | 4 | ## |
5 | ## Copyright (c) 1996, 97, 98, 99, 2000 Kunihiro Ishiguro <kunihiro@zebra.org> | |
e8f2984c | 6 | ## Portions Copyright (c) 2003 Paul Jakma <paul@dishone.st> |
7ea487bc | 7 | ## |
99e9f424 | 8 | AC_PREREQ([2.60]) |
7ea487bc | 9 | |
d8a1cf2c | 10 | AC_INIT([frr], [7.2-dev], [https://github.com/frrouting/frr/issues]) |
d6180888 | 11 | PACKAGE_URL="https://frrouting.org/" |
99e9f424 | 12 | AC_SUBST([PACKAGE_URL]) |
447a8fe9 | 13 | PACKAGE_FULLNAME="FRRouting" |
99e9f424 | 14 | AC_SUBST([PACKAGE_FULLNAME]) |
a07169b1 | 15 | |
9b76e054 | 16 | CONFIG_ARGS="`echo $ac_configure_args | sed -e \"s% '[[A-Z]]*FLAGS=[[^']]\+'%%g\"`" |
99e9f424 | 17 | AC_SUBST([CONFIG_ARGS]) |
a07169b1 | 18 | |
99e9f424 | 19 | AC_CONFIG_SRCDIR([lib/zebra.h]) |
62c9f504 | 20 | AC_CONFIG_MACRO_DIR([m4]) |
dfb9a545 | 21 | |
22 | dnl ----------------------------------- | |
23 | dnl Get hostname and other information. | |
24 | dnl ----------------------------------- | |
25 | AC_CANONICAL_BUILD() | |
26 | AC_CANONICAL_HOST() | |
29ad6f68 DL |
27 | |
28 | AS_IF([test "$host" != "$build"], [ | |
29 | if test "$srcdir" = "."; then | |
30 | AC_MSG_ERROR([cross-compilation is only possible with builddir separate from srcdir. create a separate directory and run as .../path-to-frr/configure.]) | |
31 | fi | |
32 | test -d hosttools || mkdir hosttools | |
33 | abssrc="`cd \"${srcdir}\"; pwd`" | |
34 | ||
35 | AC_MSG_NOTICE([...]) | |
36 | AC_MSG_NOTICE([... cross-compilation: creating hosttools directory and self-configuring for build platform tools]) | |
37 | AC_MSG_NOTICE([... use HOST_CPPFLAGS / HOST_CFLAGS / HOST_LDFLAGS if neccessary]) | |
38 | AC_MSG_NOTICE([...]) | |
39 | ||
40 | ( CPPFLAGS="$HOST_CPPFLAGS"; \ | |
41 | CFLAGS="$HOST_CFLAGS"; \ | |
42 | LDFLAGS="$HOST_LDFLAGS"; \ | |
c71b8557 | 43 | cd hosttools; "${abssrc}/configure" "--host=$build" "--build=$build" "--enable-clippy-only" "--disable-nhrpd" "--disable-vtysh"; ) |
29ad6f68 DL |
44 | |
45 | AC_MSG_NOTICE([...]) | |
46 | AC_MSG_NOTICE([... cross-compilation: finished self-configuring for build platform tools]) | |
47 | AC_MSG_NOTICE([...]) | |
48 | ||
49 | build_clippy="false" | |
4a121f99 | 50 | HOSTTOOLS="hosttools/" |
29ad6f68 DL |
51 | ], [ |
52 | build_clippy="true" | |
4a121f99 | 53 | HOSTTOOLS="" |
29ad6f68 | 54 | ]) |
99e9f424 | 55 | AC_SUBST([HOSTTOOLS]) |
29ad6f68 | 56 | AM_CONDITIONAL([BUILD_CLIPPY], [$build_clippy]) |
dfb9a545 | 57 | |
f77cba1b AS |
58 | # Disable portability warnings -- our automake code (in particular |
59 | # common.am) uses some constructs specific to gmake. | |
f20aafee | 60 | AM_INIT_AUTOMAKE([1.12 -Wno-portability foreign]) |
50cfc0d2 | 61 | m4_ifndef([AM_SILENT_RULES], [m4_define([AM_SILENT_RULES],[])]) |
e54583ea | 62 | AM_SILENT_RULES([yes]) |
99e9f424 | 63 | AC_CONFIG_HEADERS([config.h]) |
7ea487bc | 64 | |
99e9f424 | 65 | AC_PATH_PROG([PERL], [perl]) |
00c03bc9 | 66 | PKG_PROG_PKG_CONFIG |
03ecfb67 | 67 | |
d6b72f7a | 68 | dnl default is to match previous behavior |
c4f0efe6 | 69 | exampledir=${sysconfdir} |
d6b72f7a | 70 | AC_ARG_ENABLE([exampledir], |
23925784 | 71 | AS_HELP_STRING([--enable-exampledir], |
d6b72f7a | 72 | [specify alternate directory for examples]), |
73 | exampledir="$enableval",) | |
c4f0efe6 | 74 | dnl XXX add --exampledir to autoconf standard directory list somehow |
99e9f424 | 75 | AC_SUBST([exampledir]) |
d6b72f7a | 76 | |
cbd04084 | 77 | dnl default is to match previous behavior |
78 | pkgsrcrcdir="" | |
cbd04084 | 79 | AC_ARG_ENABLE([pkgsrcrcdir], |
23925784 | 80 | AS_HELP_STRING([--enable-pkgsrcrcdir], |
cbd04084 | 81 | [specify directory for rc.d scripts]), |
53d93be1 | 82 | pkgsrcrcdir="$enableval",) |
cbd04084 | 83 | dnl XXX add --pkgsrcrcdir to autoconf standard directory list somehow |
99e9f424 | 84 | AC_SUBST([pkgsrcrcdir]) |
53d93be1 | 85 | AM_CONDITIONAL([PKGSRC], [test "x$pkgsrcrcdir" != "x"]) |
cbd04084 | 86 | |
30771d65 DL |
87 | AC_ARG_WITH([moduledir], [AS_HELP_STRING([--with-moduledir=DIR], [module directory (${libdir}/frr/modules)])], [ |
88 | moduledir="$withval" | |
89 | ], [ | |
90 | moduledir="\${libdir}/frr/modules" | |
91 | ]) | |
92 | AC_SUBST([moduledir], [$moduledir]) | |
93 | ||
1c2facd1 | 94 | |
62565dc9 LB |
95 | AC_ARG_WITH([yangmodelsdir], [AS_HELP_STRING([--with-yangmodelsdir=DIR], [yang models directory (${datarootdir}/yang)])], [ |
96 | yangmodelsdir="$withval" | |
97 | ], [ | |
98 | yangmodelsdir="\${datarootdir}/yang" | |
99 | ]) | |
99e9f424 | 100 | AC_SUBST([yangmodelsdir]) |
62565dc9 LB |
101 | |
102 | AC_ARG_WITH([libyang_pluginsdir], [AS_HELP_STRING([--with-libyang-pluginsdir=DIR], [yangmodule plugins directory (${libdir}/frr/libyang_plugins)])], [ | |
103 | libyang_pluginsdir="$withval" | |
104 | ], [ | |
105 | libyang_pluginsdir="\${libdir}/frr/libyang_plugins" | |
106 | ]) | |
99e9f424 | 107 | AC_SUBST([libyang_pluginsdir]) |
1c2facd1 | 108 | |
3f9c7369 | 109 | AC_ARG_ENABLE(tcmalloc, |
428cd73f | 110 | AS_HELP_STRING([--enable-tcmalloc], [Turn on tcmalloc]), |
3f9c7369 DS |
111 | [case "${enableval}" in |
112 | yes) tcmalloc_enabled=true | |
113 | LIBS="$LIBS -ltcmalloc_minimal" | |
114 | ;; | |
115 | no) tcmalloc_enabled=false ;; | |
99e9f424 | 116 | *) AC_MSG_ERROR([bad value ${enableval} for --enable-tcmalloc]) ;; |
3f9c7369 DS |
117 | esac],[tcmalloc_enabled=false]) |
118 | ||
119 | ||
fbd0bae6 DL |
120 | dnl Thanks autoconf, but we don't want a default -g -O2. We have our own |
121 | dnl flag determination logic. | |
122 | CFLAGS="${CFLAGS:-}" | |
123 | ||
1969e4b9 | 124 | dnl -------------------- |
125 | dnl Check CC and friends | |
126 | dnl -------------------- | |
a89b1641 DL |
127 | dnl note orig_cflags is also used further down |
128 | orig_cflags="$CFLAGS" | |
ec2ac5f2 | 129 | orig_cxxflags="$CXXFLAGS" |
46bc0e43 | 130 | AC_LANG([C]) |
7ea487bc | 131 | AC_PROG_CC |
1969e4b9 | 132 | AC_PROG_CPP |
ec2ac5f2 | 133 | AC_PROG_CXX |
46bc0e43 | 134 | AM_PROG_CC_C_O |
a89b1641 DL |
135 | dnl remove autoconf default "-g -O2" |
136 | CFLAGS="$orig_cflags" | |
ec2ac5f2 | 137 | CXXFLAGS="$orig_cxxflags" |
1769aff8 | 138 | AC_PROG_CC_C99 |
8aa42b82 | 139 | dnl NB: see C11 below |
553bdfe3 | 140 | |
a89b1641 | 141 | AC_PROG_EGREP |
2fb975da | 142 | PKG_PROG_PKG_CONFIG |
a89b1641 | 143 | |
553bdfe3 GT |
144 | dnl autoconf 2.59 appears not to support AC_PROG_SED |
145 | dnl AC_PROG_SED | |
146 | AC_CHECK_PROG([SED],[sed],[sed],[/bin/false]) | |
1969e4b9 | 147 | |
1689cf7e | 148 | dnl try and enable CFLAGS that are useful for FRR |
a89b1641 | 149 | dnl - specifically, options to control warnings |
1969e4b9 | 150 | |
b31fd749 | 151 | AC_USE_SYSTEM_EXTENSIONS |
988225dd | 152 | AC_DEFUN([AC_C_FLAG], [{ |
8ed561e1 | 153 | m4_pushdef([cachename],[m4_translit([frr_cv_$1],[ =-+],[____])]) |
2a636b43 | 154 | AC_CACHE_CHECK([[whether $CC supports $1]], cachename, [ |
99e9f424 | 155 | AC_LANG_PUSH([C]) |
988225dd DL |
156 | ac_c_flag_save="$CFLAGS" |
157 | CFLAGS="$CFLAGS $1" | |
988225dd DL |
158 | AC_COMPILE_IFELSE( |
159 | [AC_LANG_PROGRAM([[]])], | |
160 | [ | |
2a636b43 | 161 | cachename=yes |
988225dd | 162 | ], [ |
2a636b43 | 163 | cachename=no |
988225dd | 164 | ]) |
2a636b43 | 165 | CFLAGS="$ac_c_flag_save" |
99e9f424 | 166 | AC_LANG_POP([C]) |
2a636b43 DL |
167 | ]) |
168 | if test "${cachename}" = yes; then | |
169 | m4_if([$3], [], [CFLAGS="$CFLAGS $1"], [$3]) | |
170 | else | |
171 | : | |
172 | $2 | |
173 | fi | |
174 | m4_popdef([cachename]) | |
175 | }]) | |
988225dd | 176 | |
92e50261 | 177 | AC_DEFUN([AC_LINK_IFELSE_FLAGS], [{ |
99e9f424 | 178 | AC_LANG_PUSH([C]) |
92e50261 DL |
179 | ac_cflags_save="$CFLAGS" |
180 | ac_libs_save="$LIBS" | |
181 | CFLAGS="$CFLAGS $1" | |
182 | LIBS="$LIBS $2" | |
183 | AC_LINK_IFELSE( | |
184 | [$3], | |
185 | [ | |
186 | AC_MSG_RESULT([yes]) | |
187 | CFLAGS="$ac_cflags_save" | |
188 | LIBS="$ac_libs_save" | |
189 | $5 | |
190 | ], [ | |
191 | AC_MSG_RESULT([no]) | |
192 | CFLAGS="$ac_cflags_save" | |
193 | LIBS="$ac_libs_save" | |
194 | $4 | |
195 | ]) | |
99e9f424 | 196 | AC_LANG_POP([C]) |
92e50261 DL |
197 | }]) |
198 | ||
a89b1641 DL |
199 | dnl ICC won't bail on unknown options without -diag-error 10006 |
200 | dnl need to do this first so we get useful results for the other options | |
201 | AC_C_FLAG([-diag-error 10006]) | |
202 | ||
8aa42b82 DL |
203 | dnl AC_PROG_CC_C99 may change CC to include -std=gnu99 or something |
204 | ac_cc="$CC" | |
205 | CC="${CC% -std=gnu99}" | |
206 | CC="${CC% -std=c99}" | |
207 | ||
208 | AC_C_FLAG([-std=gnu11], [CC="$ac_cc"], [CC="$CC -std=gnu11"]) | |
209 | ||
09329dbc | 210 | dnl if the user has specified any CFLAGS, override our settings |
83284209 AJ |
211 | if test "x${enable_gcov}" = "xyes"; then |
212 | if test "z$orig_cflags" = "z"; then | |
213 | AC_C_FLAG([-coverage]) | |
214 | AC_C_FLAG([-O0]) | |
215 | fi | |
216 | ||
217 | LDFLAGS="${LDFLAGS} -lgcov" | |
218 | elif test "x${enable_dev_build}" = "xyes"; then | |
99e9f424 | 219 | AC_DEFINE([DEV_BUILD], [1], [Build for development]) |
09329dbc DS |
220 | if test "z$orig_cflags" = "z"; then |
221 | AC_C_FLAG([-g3]) | |
222 | AC_C_FLAG([-O0]) | |
223 | fi | |
634949ae | 224 | if test "x${enable_lua}" = "xyes"; then |
5dbb0a7b QY |
225 | AX_PROG_LUA([5.3]) |
226 | AX_LUA_HEADERS | |
227 | AX_LUA_LIBS([ | |
228 | AC_DEFINE([HAVE_LUA], [1], [Have support for Lua interpreter]) | |
229 | LIBS="$LIBS $LUA_LIB" | |
230 | ]) | |
634949ae | 231 | fi |
09329dbc | 232 | else |
634949ae DS |
233 | if test "x${enable_lua}" = "xyes"; then |
234 | AC_MSG_ERROR([Lua is not meant to be built/used outside of development at this time]) | |
235 | fi | |
09329dbc DS |
236 | if test "z$orig_cflags" = "z"; then |
237 | AC_C_FLAG([-g]) | |
238 | AC_C_FLAG([-Os], [ | |
239 | AC_C_FLAG([-O2]) | |
240 | ]) | |
241 | fi | |
242 | fi | |
243 | AM_CONDITIONAL([DEV_BUILD], [test "x$enable_dev_build" = "xyes"]) | |
244 | ||
a89b1641 DL |
245 | dnl always want these CFLAGS |
246 | AC_C_FLAG([-fno-omit-frame-pointer]) | |
c594d99f | 247 | AC_C_FLAG([-funwind-tables]) |
a89b1641 DL |
248 | AC_C_FLAG([-Wall]) |
249 | AC_C_FLAG([-Wextra]) | |
250 | AC_C_FLAG([-Wmissing-prototypes]) | |
251 | AC_C_FLAG([-Wmissing-declarations]) | |
252 | AC_C_FLAG([-Wpointer-arith]) | |
253 | AC_C_FLAG([-Wbad-function-cast]) | |
254 | AC_C_FLAG([-Wwrite-strings]) | |
255 | if test x"${enable_gcc_ultra_verbose}" = x"yes" ; then | |
256 | AC_C_FLAG([-Wcast-qual]) | |
257 | AC_C_FLAG([-Wstrict-prototypes]) | |
258 | AC_C_FLAG([-Wmissing-noreturn]) | |
259 | AC_C_FLAG([-Wmissing-format-attribute]) | |
260 | AC_C_FLAG([-Wunreachable-code]) | |
261 | AC_C_FLAG([-Wpacked]) | |
262 | AC_C_FLAG([-Wpadded]) | |
2b5773b2 | 263 | AC_C_FLAG([-Wshadow]) |
6a4b8832 | 264 | else |
a89b1641 | 265 | AC_C_FLAG([-Wno-unused-result]) |
1969e4b9 | 266 | fi |
a89b1641 DL |
267 | AC_C_FLAG([-Wno-unused-parameter]) |
268 | AC_C_FLAG([-Wno-missing-field-initializers]) | |
269 | ||
8ed561e1 DL |
270 | AC_C_FLAG([-Wc++-compat], [], [CXX_COMPAT_CFLAGS="-Wc++-compat"]) |
271 | AC_SUBST([CXX_COMPAT_CFLAGS]) | |
272 | ||
a89b1641 DL |
273 | dnl ICC emits a broken warning for const char *x = a ? "b" : "c"; |
274 | dnl for some reason the string consts get 'promoted' to char *, | |
275 | dnl triggering a const to non-const conversion warning. | |
276 | AC_C_FLAG([-diag-disable 3179]) | |
1969e4b9 | 277 | |
aa9584c1 DS |
278 | if test x"${enable_werror}" = x"yes" ; then |
279 | WERROR="-Werror" | |
280 | fi | |
99e9f424 | 281 | AC_SUBST([WERROR]) |
aa9584c1 | 282 | |
dbac691d DL |
283 | SAN_FLAGS="" |
284 | if test "$enable_address_sanitizer" = "yes"; then | |
285 | AC_C_FLAG([-fsanitize=address], [ | |
286 | AC_MSG_ERROR([$CC does not support Address Sanitizer.]) | |
287 | ], [ | |
288 | SAN_FLAGS="$SAN_FLAGS -fsanitize=address" | |
289 | ]) | |
290 | fi | |
291 | if test "$enable_thread_sanitizer" = "yes"; then | |
292 | AC_C_FLAG([-fsanitize=thread], [ | |
293 | AC_MSG_ERROR([$CC does not support Thread Sanitizer.]) | |
294 | ], [ | |
295 | SAN_FLAGS="$SAN_FLAGS -fsanitize=thread" | |
296 | ]) | |
297 | fi | |
298 | if test "$enable_memory_sanitizer" = "yes"; then | |
299 | AC_C_FLAG([-fsanitize=thread -fPIE -pie], [ | |
300 | AC_MSG_ERROR([$CC does not support Thread Sanitizer.]) | |
301 | ], [ | |
302 | SAN_FLAGS="-fsanitize=memory -fPIE -pie" | |
303 | ]) | |
304 | fi | |
305 | AC_SUBST([SAN_FLAGS]) | |
306 | ||
b31fd749 DL |
307 | dnl ---------- |
308 | dnl Essentials | |
309 | dnl ---------- | |
310 | ||
311 | AX_PTHREAD([ | |
312 | CC="$PTHREAD_CC" | |
313 | CFLAGS="$CFLAGS $PTHREAD_CFLAGS" | |
314 | LIBS="$PTHREAD_LIBS $LIBS" | |
315 | ], [ | |
1689cf7e | 316 | AC_MSG_FAILURE([This FRR version needs pthreads]) |
b31fd749 DL |
317 | ]) |
318 | ||
afc9534f DS |
319 | AC_SEARCH_LIBS([pthread_condattr_setclock], [], |
320 | [frr_cv_pthread_condattr_setclock=yes], | |
321 | [frr_cv_pthread_condattr_setclock=no]) | |
322 | if test "$frr_cv_pthread_condattr_setclock" = yes; then | |
99e9f424 | 323 | AC_DEFINE([HAVE_PTHREAD_CONDATTR_SETCLOCK], [1], [Have pthread.h pthread_condattr_setclock]) |
afc9534f DS |
324 | fi |
325 | ||
7ea487bc | 326 | dnl -------------- |
327 | dnl Check programs | |
328 | dnl -------------- | |
7ea487bc | 329 | AC_PROG_INSTALL |
6f0e3f6e | 330 | AC_PROG_LN_S |
7ea487bc | 331 | AC_PROG_MAKE_SET |
99e9f424 | 332 | AC_CHECK_TOOL([AR], [ar]) |
7ea487bc | 333 | |
87efd646 | 334 | dnl ------- |
335 | dnl libtool | |
336 | dnl ------- | |
99e9f424 | 337 | AC_ARG_ENABLE([static-bin], |
d6e76257 | 338 | AS_HELP_STRING([--enable-static-bin], [link binaries statically])) |
95bb8305 | 339 | LT_INIT |
d6e76257 DL |
340 | _LT_CONFIG_LIBTOOL([ |
341 | patch -N -i "${srcdir}/m4/libtool-whole-archive.patch" libtool >&AS_MESSAGE_LOG_FD || \ | |
342 | AC_MSG_WARN([Could not patch libtool for static linking support. Loading modules into a statically linked daemon will fail.]) | |
343 | ]) | |
344 | if test "$enable_static_bin" = "yes"; then | |
345 | AC_LDFLAGS="-static" | |
2cc4f280 DL |
346 | if test "$enable_static" != "yes"; then |
347 | AC_MSG_ERROR([The --enable-static-bin option must be combined with --enable-static.]) | |
348 | fi | |
349 | fi | |
350 | if test "$enable_shared" != "yes"; then | |
351 | AC_MSG_ERROR([FRR cannot be built with --disable-shared. If you want statically linked daemons, use --enable-shared --enable-static --enable-static-bin]) | |
d6e76257 | 352 | fi |
99e9f424 | 353 | AC_SUBST([AC_LDFLAGS]) |
d6e76257 | 354 | AM_CONDITIONAL([STATIC_BIN], [test "x$enable_static_bin" = "xyes"]) |
87efd646 | 355 | |
105a8189 DL |
356 | dnl $AR and $RANLIB are set by LT_INIT above |
357 | AC_MSG_CHECKING([whether $AR supports D option]) | |
23e6726e | 358 | if $AR crD conftest.a >/dev/null 2>/dev/null; then |
105a8189 DL |
359 | AC_MSG_RESULT([yes]) |
360 | dnl ARFLAGS is for automake, AR_FLAGS for libtool m-( | |
361 | ARFLAGS="crD" | |
362 | AR_FLAGS="crD" | |
363 | else | |
364 | AC_MSG_RESULT([no]) | |
365 | ARFLAGS="cru" | |
366 | AR_FLAGS="cru" | |
367 | fi | |
99e9f424 RK |
368 | AC_SUBST([ARFLAGS]) |
369 | AC_SUBST([AR_FLAGS]) | |
105a8189 DL |
370 | |
371 | AC_MSG_CHECKING([whether $RANLIB supports D option]) | |
29d46e4b | 372 | if $RANLIB -D conftest.a >/dev/null 2>/dev/null; then |
105a8189 DL |
373 | AC_MSG_RESULT([yes]) |
374 | RANLIB="$RANLIB -D" | |
375 | else | |
376 | AC_MSG_RESULT([no]) | |
377 | fi | |
99e9f424 | 378 | AC_SUBST([RANLIB]) |
105a8189 DL |
379 | |
380 | test -f conftest.a && rm conftest.a | |
381 | ||
7ea487bc | 382 | dnl ---------------------- |
383 | dnl Packages configuration | |
384 | dnl ---------------------- | |
06871ed9 DL |
385 | if test -f config.version; then |
386 | . ./config.version | |
387 | elif test -f "${srcdir}/config.version"; then | |
388 | . "${srcdir}/config.version" | |
389 | fi | |
99e9f424 | 390 | AC_ARG_WITH([pkg-extra-version], |
06871ed9 DL |
391 | AS_HELP_STRING([--with-pkg-extra-version=VER], [add extra version field, for packagers/distributions]), [ |
392 | if test "$withval" = "no"; then | |
393 | EXTRAVERSION= | |
394 | else | |
395 | EXTRAVERSION=$withval | |
396 | fi | |
397 | ], []) | |
99e9f424 | 398 | AC_ARG_WITH([pkg-git-version], |
0be793e6 | 399 | AS_HELP_STRING([--with-pkg-git-version], [add git information to MOTD and build version string]), |
a16dcf7c | 400 | [ test "x$withval" != "xno" && with_pkg_git_version="yes" ]) |
99e9f424 | 401 | AC_ARG_WITH([vtysh_pager], |
08c369bd DS |
402 | AS_HELP_STRING([--with-vtysh-pager=PAGER], [control what pager is compiled in as default]), |
403 | VTYSH_PAGER=$withval, VTYSH_PAGER="more") | |
99e9f424 | 404 | AC_ARG_ENABLE([vtysh], |
1689cf7e | 405 | AS_HELP_STRING([--disable-vtysh], [do not build integrated vty shell for FRR])) |
99e9f424 | 406 | AC_ARG_ENABLE([doc], |
23925784 | 407 | AS_HELP_STRING([--disable-doc], [do not build docs])) |
99e9f424 | 408 | AC_ARG_ENABLE([doc-html], |
50dc6dbd | 409 | AS_HELP_STRING([--enable-doc-html], [build HTML docs])) |
99e9f424 | 410 | AC_ARG_ENABLE([zebra], |
23925784 | 411 | AS_HELP_STRING([--disable-zebra], [do not build zebra daemon])) |
99e9f424 | 412 | AC_ARG_ENABLE([bgpd], |
23925784 | 413 | AS_HELP_STRING([--disable-bgpd], [do not build bgpd])) |
99e9f424 | 414 | AC_ARG_ENABLE([ripd], |
23925784 | 415 | AS_HELP_STRING([--disable-ripd], [do not build ripd])) |
99e9f424 | 416 | AC_ARG_ENABLE([ripngd], |
23925784 | 417 | AS_HELP_STRING([--disable-ripngd], [do not build ripngd])) |
99e9f424 | 418 | AC_ARG_ENABLE([ospfd], |
23925784 | 419 | AS_HELP_STRING([--disable-ospfd], [do not build ospfd])) |
99e9f424 | 420 | AC_ARG_ENABLE([ospf6d], |
23925784 | 421 | AS_HELP_STRING([--disable-ospf6d], [do not build ospf6d])) |
99e9f424 | 422 | AC_ARG_ENABLE([ldpd], |
5a6869b2 | 423 | AS_HELP_STRING([--disable-ldpd], [do not build ldpd])) |
99e9f424 | 424 | AC_ARG_ENABLE([nhrpd], |
2fb975da | 425 | AS_HELP_STRING([--disable-nhrpd], [do not build nhrpd])) |
99e9f424 | 426 | AC_ARG_ENABLE([eigrpd], |
7f57883e | 427 | AS_HELP_STRING([--disable-eigrpd], [do not build eigrpd])) |
99e9f424 | 428 | AC_ARG_ENABLE([babeld], |
ca10883e | 429 | AS_HELP_STRING([--disable-babeld], [do not build babeld])) |
99e9f424 | 430 | AC_ARG_ENABLE([watchfrr], |
9473e340 | 431 | AS_HELP_STRING([--disable-watchfrr], [do not build watchfrr])) |
99e9f424 | 432 | AC_ARG_ENABLE([isisd], |
c3a9461e | 433 | AS_HELP_STRING([--disable-isisd], [do not build isisd])) |
99e9f424 | 434 | AC_ARG_ENABLE([pimd], |
23925784 | 435 | AS_HELP_STRING([--disable-pimd], [do not build pimd])) |
99e9f424 | 436 | AC_ARG_ENABLE([pbrd], |
3cab181d | 437 | AS_HELP_STRING([--disable-pbrd], [do not build pbrd])) |
99e9f424 | 438 | AC_ARG_ENABLE([sharpd], |
5a6869b2 | 439 | AS_HELP_STRING([--enable-sharpd], [build sharpd])) |
99e9f424 | 440 | AC_ARG_ENABLE([staticd], |
5a6869b2 | 441 | AS_HELP_STRING([--disable-staticd], [do not build staticd])) |
99e9f424 | 442 | AC_ARG_ENABLE([fabricd], |
7c0cbd0e | 443 | AS_HELP_STRING([--disable-fabricd], [do not build fabricd])) |
99e9f424 | 444 | AC_ARG_ENABLE([bgp-announce], |
23925784 | 445 | AS_HELP_STRING([--disable-bgp-announce,], [turn off BGP route announcement])) |
97b5f22b QY |
446 | AC_ARG_ENABLE([vrrpd], |
447 | AS_HELP_STRING([--disable-vrrpd], [do not build vrrpd])) | |
99e9f424 | 448 | AC_ARG_ENABLE([bgp-vnc], |
f95f2ad9 | 449 | AS_HELP_STRING([--disable-bgp-vnc],[turn off BGP VNC support])) |
99e9f424 | 450 | AC_ARG_ENABLE([snmp], |
807ed4e9 | 451 | AS_HELP_STRING([--enable-snmp], [enable SNMP support for agentx])) |
99e9f424 | 452 | AC_ARG_ENABLE([config_rollbacks], |
1c2facd1 | 453 | AS_HELP_STRING([--enable-config-rollbacks], [enable configuration rollbacks (requires sqlite3)])) |
99e9f424 | 454 | AC_ARG_ENABLE([confd], |
5bce33b3 | 455 | AS_HELP_STRING([--enable-confd=ARG], [enable confd integration])) |
99e9f424 | 456 | AC_ARG_ENABLE([sysrepo], |
a7ca2199 | 457 | AS_HELP_STRING([--enable-sysrepo], [enable sysrepo integration])) |
ec2ac5f2 RW |
458 | AC_ARG_ENABLE([grpc], |
459 | AS_HELP_STRING([--enable-grpc], [enable the gRPC northbound plugin])) | |
99e9f424 | 460 | AC_ARG_ENABLE([zeromq], |
b6116506 | 461 | AS_HELP_STRING([--enable-zeromq], [enable ZeroMQ handler (libfrrzmq)])) |
99e9f424 | 462 | AC_ARG_WITH([libpam], |
23925784 | 463 | AS_HELP_STRING([--with-libpam], [use libpam for PAM support in vtysh])) |
99e9f424 | 464 | AC_ARG_ENABLE([ospfapi], |
23925784 | 465 | AS_HELP_STRING([--disable-ospfapi], [do not build OSPFAPI to access the OSPF LSA Database])) |
99e9f424 | 466 | AC_ARG_ENABLE([ospfclient], |
23925784 DL |
467 | AS_HELP_STRING([--disable-ospfclient], [do not build OSPFAPI client for OSPFAPI, |
468 | (this is the default if --disable-ospfapi is set)])) | |
99e9f424 | 469 | AC_ARG_ENABLE([multipath], |
23925784 | 470 | AS_HELP_STRING([--enable-multipath=ARG], [enable multipath function, ARG must be digit])) |
99e9f424 | 471 | AC_ARG_ENABLE([user], |
b2f36157 | 472 | AS_HELP_STRING([--enable-user=USER], [user to run FRR suite as (default frr)])) |
99e9f424 | 473 | AC_ARG_ENABLE([group], |
b2f36157 | 474 | AS_HELP_STRING([--enable-group=GROUP], [group to run FRR suite as (default frr)])) |
99e9f424 | 475 | AC_ARG_ENABLE([vty_group], |
23925784 | 476 | AS_HELP_STRING([--enable-vty-group=ARG], [set vty sockets to have specified group as owner])) |
99e9f424 | 477 | AC_ARG_ENABLE([configfile_mask], |
23925784 | 478 | AS_HELP_STRING([--enable-configfile-mask=ARG], [set mask for config files])) |
99e9f424 | 479 | AC_ARG_ENABLE([logfile_mask], |
23925784 | 480 | AS_HELP_STRING([--enable-logfile-mask=ARG], [set mask for log files])) |
99e9f424 | 481 | AC_ARG_ENABLE([shell_access], |
23925784 | 482 | AS_HELP_STRING([--enable-shell-access], [Allow users to access shell/telnet/ssh])) |
99e9f424 | 483 | AC_ARG_ENABLE([realms], |
4e40b6d6 | 484 | AS_HELP_STRING([--enable-realms], [enable REALMS support under Linux])) |
99e9f424 | 485 | AC_ARG_ENABLE([rtadv], |
23925784 | 486 | AS_HELP_STRING([--disable-rtadv], [disable IPV6 router advertisement feature])) |
99e9f424 | 487 | AC_ARG_ENABLE([irdp], |
8dc1f7fc | 488 | AS_HELP_STRING([--disable-irdp], [enable IRDP server support in zebra (default if supported)])) |
99e9f424 | 489 | AC_ARG_ENABLE([capabilities], |
23925784 | 490 | AS_HELP_STRING([--disable-capabilities], [disable using POSIX capabilities])) |
99e9f424 | 491 | AC_ARG_ENABLE([rusage], |
23925784 | 492 | AS_HELP_STRING([--disable-rusage], [disable using getrusage])) |
99e9f424 | 493 | AC_ARG_ENABLE([gcc_ultra_verbose], |
23925784 | 494 | AS_HELP_STRING([--enable-gcc-ultra-verbose], [enable ultra verbose GCC warnings])) |
99e9f424 | 495 | AC_ARG_ENABLE([backtrace], |
23925784 | 496 | AS_HELP_STRING([--disable-backtrace,], [disable crash backtraces (default autodetect)])) |
99e9f424 | 497 | AC_ARG_ENABLE([time-check], |
23925784 | 498 | AS_HELP_STRING([--disable-time-check], [disable slow thread warning messages])) |
99e9f424 | 499 | AC_ARG_ENABLE([pcreposix], |
23925784 | 500 | AS_HELP_STRING([--enable-pcreposix], [enable using PCRE Posix libs for regex functions])) |
99e9f424 | 501 | AC_ARG_ENABLE([fpm], |
23925784 | 502 | AS_HELP_STRING([--enable-fpm], [enable Forwarding Plane Manager support])) |
99e9f424 | 503 | AC_ARG_ENABLE([systemd], |
23925784 | 504 | AS_HELP_STRING([--enable-systemd], [enable Systemd support])) |
99e9f424 | 505 | AC_ARG_ENABLE([werror], |
aa9584c1 | 506 | AS_HELP_STRING([--enable-werror], [enable -Werror (recommended for developers only)])) |
99e9f424 | 507 | AC_ARG_ENABLE([cumulus], |
23925784 | 508 | AS_HELP_STRING([--enable-cumulus], [enable Cumulus Switch Special Extensions])) |
99e9f424 | 509 | AC_ARG_ENABLE([datacenter], |
df970aa6 | 510 | AS_HELP_STRING([--enable-datacenter], [enable Compilation for Data Center Extensions])) |
99e9f424 | 511 | AC_ARG_ENABLE([fuzzing], |
411314ed | 512 | AS_HELP_STRING([--enable-fuzzing], [enable ability to fuzz various parts of FRR])) |
99e9f424 | 513 | AC_ARG_ENABLE([netlink_fuzzing], |
acfa8927 | 514 | AS_HELP_STRING([--enable-netlink-fuzzing], [enable ability to fuzz netlink listening socket in zebra])) |
99e9f424 | 515 | AC_ARG_ENABLE([rr-semantics], |
76981cd3 | 516 | AS_HELP_STRING([--disable-rr-semantics], [disable the v6 Route Replace semantics])) |
dad253b4 AS |
517 | AC_ARG_ENABLE([protobuf], |
518 | AS_HELP_STRING([--enable-protobuf], [Enable experimental protobuf support])) | |
28436d6d | 519 | AC_ARG_ENABLE([oldvpn_commands], |
fcc65b0f | 520 | AS_HELP_STRING([--enable-oldvpn-commands], [Keep old vpn commands])) |
99e9f424 | 521 | AC_ARG_ENABLE([rpki], |
dabecd7c | 522 | AS_HELP_STRING([--enable-rpki], [enable RPKI prefix validation support])) |
c71b8557 LC |
523 | AC_ARG_ENABLE([clippy-only], |
524 | AS_HELP_STRING([--enable-clippy-only], [Only build clippy])) | |
c737c7ba AJ |
525 | AC_ARG_ENABLE([numeric_version], |
526 | AS_HELP_STRING([--enable-numeric-version], [Only numeric digits allowed in version (for Alpine)])) | |
83284209 AJ |
527 | AC_ARG_ENABLE([gcov], |
528 | AS_HELP_STRING([--enable-gcov], [Add code coverage information])) | |
99e9f424 | 529 | AC_ARG_ENABLE([bfdd], |
7134904b | 530 | AS_HELP_STRING([--disable-bfdd], [do not build bfdd])) |
dbac691d DL |
531 | AC_ARG_ENABLE([address-sanitizer], |
532 | AS_HELP_STRING([--enable-address-sanitizer], [enable AddressSanitizer support for detecting a wide variety of memory allocation and deallocation errors])) | |
533 | AC_ARG_ENABLE([thread-sanitizer], | |
534 | AS_HELP_STRING([--enable-thread-sanitizer], [enable ThreadSanitizer support for detecting data races])) | |
535 | AC_ARG_ENABLE([memory-sanitizer], | |
536 | AS_HELP_STRING([--enable-memory-sanitizer], [enable MemorySanitizer support for detecting uninitialized memory reads])) | |
6b6942f9 | 537 | |
c71b8557 | 538 | AS_IF([test "${enable_clippy_only}" != "yes"], [ |
99e9f424 RK |
539 | AC_CHECK_HEADERS([json-c/json.h]) |
540 | AC_CHECK_LIB([json-c], [json_object_get], [LIBS="$LIBS -ljson-c"], [], [-lm]) | |
39d3cc4e | 541 | if test "$ac_cv_lib_json_c_json_object_get" = no; then |
99e9f424 | 542 | AC_CHECK_LIB([json], [json_object_get], [LIBS="$LIBS -ljson"]) |
39d3cc4e | 543 | if test "$ac_cv_lib_json_json_object_get" = no; then |
1f104f57 | 544 | AC_MSG_ERROR([libjson is needed to compile]) |
10b8ab26 | 545 | fi |
c2f4c19c | 546 | fi |
c71b8557 | 547 | ]) |
c2f4c19c | 548 | |
3b8282a8 AS |
549 | AC_ARG_ENABLE([dev_build], |
550 | AS_HELP_STRING([--enable-dev-build], [build for development])) | |
551 | ||
634949ae DS |
552 | AC_ARG_ENABLE([lua], |
553 | AS_HELP_STRING([--enable-lua], [Build Lua scripting])) | |
554 | ||
924b9229 | 555 | if test x"${enable_time_check}" != x"no" ; then |
556 | if test x"${enable_time_check}" = x"yes" -o x"${enable_time_check}" = x ; then | |
99e9f424 | 557 | AC_DEFINE([CONSUMED_TIME_CHECK], [5000000], [Consumed Time Check]) |
924b9229 | 558 | else |
99e9f424 | 559 | AC_DEFINE_UNQUOTED([CONSUMED_TIME_CHECK], [$enable_time_check], [Consumed Time Check]) |
924b9229 | 560 | fi |
561 | fi | |
562 | ||
37219958 DS |
563 | case "${enable_systemd}" in |
564 | "no") ;; | |
565 | "yes") | |
99e9f424 | 566 | AC_CHECK_LIB([systemd], [sd_notify], [LIBS="$LIBS -lsystemd"]) |
37219958 DS |
567 | if test $ac_cv_lib_systemd_sd_notify = no; then |
568 | AC_MSG_ERROR([enable systemd has been specified but systemd development env not found on your system]) | |
63e30864 | 569 | else |
99e9f424 | 570 | AC_DEFINE([HAVE_SYSTEMD], [1], [Compile systemd support in]) |
37219958 DS |
571 | fi |
572 | ;; | |
573 | "*") ;; | |
574 | esac | |
ddd82ff6 | 575 | |
76981cd3 | 576 | if test "${enable_rr_semantics}" != "no" ; then |
99e9f424 | 577 | AC_DEFINE([HAVE_V6_RR_SEMANTICS], [1], [Compile in v6 Route Replacement Semantics]) |
76981cd3 DS |
578 | fi |
579 | ||
df970aa6 | 580 | if test "${enable_datacenter}" = "yes" ; then |
99e9f424 | 581 | AC_DEFINE([HAVE_DATACENTER], [1], [Compile extensions for a DataCenter]) |
8efe88ea DL |
582 | DFLT_NAME="datacenter" |
583 | else | |
584 | DFLT_NAME="traditional" | |
000cf1fb | 585 | fi |
df970aa6 | 586 | |
411314ed | 587 | if test "${enable_fuzzing}" = "yes" ; then |
99e9f424 | 588 | AC_DEFINE([HANDLE_ZAPI_FUZZING], [1], [Compile extensions to use with a fuzzer]) |
411314ed DS |
589 | fi |
590 | ||
acfa8927 | 591 | if test "${enable_netlink_fuzzing}" = "yes" ; then |
99e9f424 | 592 | AC_DEFINE([HANDLE_NETLINK_FUZZING], [1], [Compile extensions to use with a fuzzer for netlink]) |
acfa8927 SW |
593 | fi |
594 | ||
df970aa6 | 595 | if test "${enable_cumulus}" = "yes" ; then |
99e9f424 | 596 | AC_DEFINE([HAVE_CUMULUS], [1], [Compile Special Cumulus Code in]) |
df970aa6 DS |
597 | fi |
598 | ||
99e9f424 RK |
599 | AC_SUBST([DFLT_NAME]) |
600 | AC_DEFINE_UNQUOTED([DFLT_NAME], ["$DFLT_NAME"], [Name of the configuration default set]) | |
000cf1fb | 601 | |
576b6b5d | 602 | if test "${enable_shell_access}" = "yes"; then |
65f1b6f8 | 603 | AC_DEFINE([HAVE_SHELL_ACCESS], [1], [Allow user to use ssh/telnet/bash, be aware this is considered insecure]) |
576b6b5d DS |
604 | fi |
605 | ||
4f8ea50c | 606 | AM_CONDITIONAL([FPM], [test "x$enable_fpm" = "xyes"]) |
5adc2528 | 607 | |
29ad6f68 DL |
608 | # |
609 | # Python for clippy | |
610 | # | |
29ad6f68 | 611 | |
0fca9cee DL |
612 | AC_DEFUN([FRR_PYTHON_CHECK_WORKING], [ |
613 | AC_MSG_CHECKING([whether we found a working Python version]) | |
614 | AC_LINK_IFELSE_FLAGS([$PYTHON_CFLAGS], [$PYTHON_LIBS], [AC_LANG_PROGRAM([ | |
29ad6f68 DL |
615 | #include <Python.h> |
616 | #if PY_VERSION_HEX < 0x02070000 | |
617 | #error python too old | |
618 | #endif | |
619 | int main(void); | |
620 | ], | |
621 | [ | |
622 | { | |
623 | Py_Initialize(); | |
624 | return 0; | |
625 | } | |
626 | ])], [ | |
0fca9cee DL |
627 | # some python installs are missing the zlib dependency... |
628 | PYTHON_LIBS="${PYTHON_LIBS} -lz" | |
29ad6f68 DL |
629 | AC_LINK_IFELSE_FLAGS([$PYTHON_CFLAGS], [$PYTHON_LIBS], [AC_LANG_PROGRAM([ |
630 | #include <Python.h> | |
631 | #if PY_VERSION_HEX < 0x02070000 | |
632 | #error python too old | |
633 | #endif | |
634 | int main(void); | |
635 | ], | |
636 | [ | |
637 | { | |
638 | Py_Initialize(); | |
639 | return 0; | |
640 | } | |
641 | ])], [ | |
0fca9cee DL |
642 | m4_if([$1], [], [ |
643 | PYTHONCONFIG="" | |
644 | unset PYTHON_LIBS | |
645 | unset PYTHON_CFLAGS | |
646 | ], [$1]) | |
647 | ]) | |
648 | ]) | |
649 | ]) | |
650 | ||
651 | AS_IF([test "$host" = "$build"], [ | |
652 | PYTHONCONFIG="" | |
653 | ||
654 | # ordering: | |
655 | # 1. try python3, but respect the user's preference on which minor ver | |
656 | # 2. try python, which might be py3 or py2 again on the user's preference | |
657 | # 3. try python2 (can really only be 2.7 but eh) | |
658 | # 4. try 3.6 > 3.5 > 3.4 > 3.3 > 3.2 > 2.7 through pkg-config (no user pref) | |
659 | # | |
660 | # (AX_PYTHON_DEVEL has no clue about py3 vs py2) | |
661 | # (AX_PYTHON does not do what we need) | |
662 | ||
663 | AC_CHECK_TOOLS([PYTHONCONFIG], [ \ | |
664 | python3-config \ | |
665 | python-config \ | |
666 | python2-config \ | |
667 | python3.6-config \ | |
668 | python3.5-config \ | |
669 | python3.4-config \ | |
670 | python3.3-config \ | |
671 | python3.2-config \ | |
672 | python2.7-config ]) | |
673 | if test -n "$PYTHONCONFIG"; then | |
674 | PYTHON_CFLAGS="`\"${PYTHONCONFIG}\" --includes`" | |
675 | PYTHON_LIBS="`\"${PYTHONCONFIG}\" --ldflags`" | |
676 | ||
677 | FRR_PYTHON_CHECK_WORKING([]) | |
678 | fi | |
679 | ||
680 | if test -z "$PYTHONCONFIG"; then | |
99e9f424 RK |
681 | PKG_CHECK_MODULES([PYTHON], [python-3.6], [], [ |
682 | PKG_CHECK_MODULES([PYTHON], [python-3.5], [], [ | |
683 | PKG_CHECK_MODULES([PYTHON], [python-3.4], [], [ | |
684 | PKG_CHECK_MODULES([PYTHON], [python-3.3], [], [ | |
685 | PKG_CHECK_MODULES([PYTHON], [python-3.2], [], [ | |
686 | PKG_CHECK_MODULES([PYTHON], [python-2.7], [], [ | |
0fca9cee DL |
687 | AC_MSG_FAILURE([could not find python-config or pkg-config python, please install Python development files from libpython-dev or similar]) |
688 | ])])])])])]) | |
689 | ||
690 | ||
691 | FRR_PYTHON_CHECK_WORKING([ | |
29ad6f68 DL |
692 | AC_MSG_FAILURE([could not find python-config or pkg-config python, please install Python development files from libpython-dev or similar]) |
693 | ]) | |
694 | fi | |
695 | ]) | |
99e9f424 RK |
696 | AC_SUBST([PYTHON_CFLAGS]) |
697 | AC_SUBST([PYTHON_LIBS]) | |
29ad6f68 | 698 | |
dad253b4 AS |
699 | # |
700 | # Logic for protobuf support. | |
701 | # | |
702 | if test "$enable_protobuf" = "yes"; then | |
2b2f275e DL |
703 | # Check for protoc & protoc-c |
704 | ||
705 | # protoc is not required, it's only for a "be nice" helper target | |
706 | AC_CHECK_PROGS([PROTOC], [protoc], [/bin/false]) | |
707 | ||
708 | AC_CHECK_PROGS([PROTOC_C], [protoc-c], [/bin/false]) | |
709 | if test "$PROTOC_C" = "/bin/false"; then | |
710 | AC_MSG_FAILURE([protobuf requested but protoc-c not found. Install protobuf-c.]) | |
711 | fi | |
712 | ||
713 | PKG_CHECK_MODULES([PROTOBUF_C], [libprotobuf-c >= 0.14],, [ | |
714 | AC_MSG_FAILURE([protobuf requested but libprotobuf-c not found. Install protobuf-c.]) | |
715 | ]) | |
716 | AC_CHECK_HEADER([google/protobuf-c/protobuf-c.h], [], [ | |
717 | AC_MSG_FAILURE([protobuf requested but protobuf-c.h not found. Install protobuf-c.]) | |
718 | ]) | |
719 | ||
99e9f424 | 720 | AC_DEFINE([HAVE_PROTOBUF], [1], [protobuf]) |
dad253b4 | 721 | fi |
2b2f275e | 722 | AM_CONDITIONAL([HAVE_PROTOBUF], [test "x$enable_protobuf" = "xyes"]) |
dad253b4 | 723 | |
28436d6d | 724 | # |
99e9f424 | 725 | # Logic for old vpn commands support. |
28436d6d | 726 | # |
fcc65b0f | 727 | if test "$enable_oldvpn_commands" = "yes"; then |
99e9f424 | 728 | AC_DEFINE([KEEP_OLD_VPN_COMMANDS], [1], [Define for compiling with old vpn commands]) |
28436d6d PG |
729 | fi |
730 | ||
dad253b4 AS |
731 | # |
732 | # End of logic for protobuf support. | |
733 | # | |
734 | ||
99e9f424 | 735 | AC_MSG_CHECKING([if zebra should be configurable to send Route Advertisements]) |
d2a0ccc6 | 736 | if test "${enable_rtadv}" != "no"; then |
99e9f424 RK |
737 | AC_MSG_RESULT([yes]) |
738 | AC_DEFINE([HAVE_RTADV], [1], [Enable IPv6 Routing Advertisement support]) | |
2487bea1 | 739 | else |
99e9f424 | 740 | AC_MSG_RESULT([no]) |
71c0fb50 | 741 | fi |
7ea487bc | 742 | |
0b02a1b4 JAG |
743 | if test x"${enable_user}" = x"no"; then |
744 | enable_user="" | |
745 | else | |
746 | if test x"${enable_user}" = x"yes" || test x"${enable_user}" = x""; then | |
b2f36157 | 747 | enable_user="frr" |
0b02a1b4 | 748 | fi |
99e9f424 | 749 | AC_DEFINE_UNQUOTED([FRR_USER], ["${enable_user}"], [frr User]) |
edd7c245 | 750 | fi |
edd7c245 | 751 | |
0b02a1b4 JAG |
752 | if test x"${enable_group}" = x"no"; then |
753 | enable_group="" | |
754 | else | |
755 | if test x"${enable_group}" = x"yes" || test x"${enable_group}" = x""; then | |
b2f36157 | 756 | enable_group="frr" |
0b02a1b4 | 757 | fi |
99e9f424 | 758 | AC_DEFINE_UNQUOTED([FRR_GROUP], ["${enable_group}"], [frr Group]) |
edd7c245 | 759 | fi |
edd7c245 | 760 | |
761 | if test x"${enable_vty_group}" = x"yes" ; then | |
8d4aee5d | 762 | AC_MSG_ERROR([--enable-vty-group requires a group as argument, not yes]) |
79cb2169 | 763 | elif test x"${enable_vty_group}" != x""; then |
8d4aee5d | 764 | if test x"${enable_vty_group}" != x"no"; then |
99e9f424 | 765 | AC_DEFINE_UNQUOTED([VTY_GROUP], ["${enable_vty_group}"], [VTY Sockets Group]) |
edd7c245 | 766 | fi |
767 | fi | |
26275b05 | 768 | AC_SUBST([enable_user]) |
769 | AC_SUBST([enable_group]) | |
770 | AC_SUBST([enable_vty_group]) | |
edd7c245 | 771 | |
aa593d5e | 772 | enable_configfile_mask=${enable_configfile_mask:-0600} |
99e9f424 | 773 | AC_DEFINE_UNQUOTED([CONFIGFILE_MASK], [${enable_configfile_mask}], [Mask for config files]) |
aa593d5e | 774 | |
775 | enable_logfile_mask=${enable_logfile_mask:-0600} | |
99e9f424 | 776 | AC_DEFINE_UNQUOTED([LOGFILE_MASK], [${enable_logfile_mask}], [Mask for log files]) |
aa593d5e | 777 | |
47e0a3b4 | 778 | MPATH_NUM=16 |
7ea487bc | 779 | |
780 | case "${enable_multipath}" in | |
7c5d2b76 | 781 | 0) |
7a6da5ba | 782 | MPATH_NUM=64 |
7c5d2b76 | 783 | ;; |
90fb3e13 | 784 | [[1-9]|[1-9][0-9]|[1-9][0-9][0-9]]) |
7a6da5ba | 785 | MPATH_NUM="${enable_multipath}" |
7ea487bc | 786 | ;; |
787 | "") | |
788 | ;; | |
789 | *) | |
6f0e3f6e | 790 | AC_MSG_FAILURE([Please specify digit to enable multipath ARG]) |
7ea487bc | 791 | ;; |
792 | esac | |
793 | ||
99e9f424 | 794 | AC_DEFINE_UNQUOTED([MULTIPATH_NUM], [$MPATH_NUM], [Maximum number of paths for a route]) |
7ea487bc | 795 | |
99e9f424 | 796 | AC_DEFINE_UNQUOTED([VTYSH_PAGER], ["$VTYSH_PAGER"], [What pager to use]) |
08c369bd | 797 | |
83284209 AJ |
798 | dnl -------------------- |
799 | dnl Enable code coverage | |
800 | dnl -------------------- | |
99e9f424 | 801 | AM_CONDITIONAL([HAVE_GCOV], [test '!' "$enable_gcov" = no]) |
83284209 | 802 | |
c737c7ba AJ |
803 | dnl ------------------------------------ |
804 | dnl Alpine only accepts numeric versions | |
805 | dnl ------------------------------------ | |
806 | if test "x${enable_numeric_version}" != "x" ; then | |
807 | VERSION="`echo ${VERSION} | tr -c -d '[[.0-9]]'`" | |
808 | PACKAGE_VERSION="`echo ${PACKAGE_VERSION} | tr -c -d '[[.0-9]]'`" | |
809 | fi | |
810 | ||
1080c13f JN |
811 | dnl ----------------------------------- |
812 | dnl Add extra version string to package | |
813 | dnl name, string and version fields. | |
814 | dnl ----------------------------------- | |
815 | if test "x${EXTRAVERSION}" != "x" ; then | |
0be793e6 DL |
816 | VERSION="${VERSION}${EXTRAVERSION}" |
817 | PACKAGE_VERSION="${PACKAGE_VERSION}${EXTRAVERSION}" | |
3ab11ecc | 818 | AC_SUBST(PACKAGE_EXTRAVERSION, ["${EXTRAVERSION}"]) |
0be793e6 | 819 | PACKAGE_STRING="${PACKAGE_STRING}${EXTRAVERSION}" |
1080c13f | 820 | fi |
99e9f424 | 821 | AC_SUBST([EXTRAVERSION]) |
1080c13f | 822 | |
a16dcf7c DL |
823 | if test "x$with_pkg_git_version" = "xyes"; then |
824 | if test -d "${srcdir}/.git"; then | |
99e9f424 | 825 | AC_DEFINE([GIT_VERSION], [1], [include git version info]) |
a16dcf7c DL |
826 | else with_pkg_git_version="no" |
827 | AC_MSG_WARN([--with-pkg-git-version given, but this is not a git checkout]) | |
828 | fi | |
829 | fi | |
830 | AM_CONDITIONAL([GIT_VERSION], [test "x$with_pkg_git_version" = "xyes"]) | |
0be793e6 | 831 | |
42efb0d4 | 832 | AC_CHECK_TOOL([OBJCOPY], [objcopy], [:]) |
1b68b1cd RK |
833 | if test "x${OBJCOPY}" != "x:"; then |
834 | AC_CACHE_CHECK([for .interp value to use], [frr_cv_interp], [ | |
835 | frr_cv_interp="" | |
836 | AC_LINK_IFELSE([AC_LANG_SOURCE([[int main() { return 0; }]])], [ | |
837 | if $OBJCOPY -j.interp -Obinary conftest conftest.interp; then | |
838 | frr_cv_interp="`xargs -0 echo < conftest.interp`" | |
839 | fi | |
840 | test -f conftest.interp && rm conftest.interp | |
841 | ]) | |
42efb0d4 | 842 | ]) |
1b68b1cd | 843 | fi |
42efb0d4 | 844 | if test -n "$frr_cv_interp"; then |
99e9f424 | 845 | AC_DEFINE_UNQUOTED([INTERP], ["$frr_cv_interp"], [.interp value]) |
42efb0d4 DL |
846 | fi |
847 | ||
6f0e3f6e PJ |
848 | dnl ------------------------------------ |
849 | dnl Check C keywords and standard types | |
850 | dnl ------------------------------------ | |
851 | AC_C_CONST | |
852 | AC_C_INLINE | |
6f0e3f6e | 853 | AC_C_VOLATILE |
dc7a2bf1 | 854 | AC_HEADER_STDC |
6f0e3f6e PJ |
855 | dnl AC_TYPE_PID_T |
856 | AC_TYPE_UID_T | |
857 | AC_TYPE_MODE_T | |
858 | AC_TYPE_SIZE_T | |
6f0e3f6e | 859 | AC_STRUCT_TM |
dc7a2bf1 | 860 | |
6f0e3f6e PJ |
861 | dnl ------------------------- |
862 | dnl Check other header files. | |
863 | dnl ------------------------- | |
24f5e2fc DL |
864 | AC_CHECK_HEADERS([stropts.h sys/ksym.h \ |
865 | linux/version.h asm/types.h \ | |
866 | sys/cdefs.h]) | |
6f0e3f6e | 867 | |
899a4fd2 | 868 | ac_stdatomic_ok=false |
99e9f424 | 869 | AC_DEFINE([FRR_AUTOCONF_ATOMIC], [1], [did autoconf checks for atomic funcs]) |
899a4fd2 DL |
870 | AC_CHECK_HEADER([stdatomic.h],[ |
871 | ||
872 | AC_MSG_CHECKING([whether _Atomic qualifier works]) | |
873 | AC_LINK_IFELSE([AC_LANG_SOURCE([[ | |
874 | #include <stdatomic.h> | |
875 | int main(int argc, char **argv) { | |
876 | _Atomic int i = 0; | |
877 | return i; | |
878 | } | |
879 | ]])], [ | |
99e9f424 | 880 | AC_DEFINE([HAVE_STDATOMIC_H], [1], [found stdatomic.h]) |
899a4fd2 DL |
881 | AC_MSG_RESULT([yes]) |
882 | ac_stdatomic_ok=true | |
883 | ], [ | |
884 | AC_MSG_RESULT([no]) | |
885 | ]) | |
886 | ]) | |
887 | ||
888 | AS_IF([$ac_stdatomic_ok], [true], [ | |
889 | AC_MSG_CHECKING([for __atomic_* builtins]) | |
890 | AC_LINK_IFELSE([AC_LANG_SOURCE([[ | |
891 | int main(int argc, char **argv) { | |
892 | volatile int i = 1; | |
893 | __atomic_store_n (&i, 0, __ATOMIC_RELEASE); | |
894 | return __atomic_load_n (&i, __ATOMIC_ACQUIRE); | |
895 | } | |
896 | ]])], [ | |
99e9f424 | 897 | AC_DEFINE([HAVE___ATOMIC], [1], [found __atomic builtins]) |
899a4fd2 DL |
898 | AC_MSG_RESULT([yes]) |
899 | ], [ | |
900 | AC_MSG_RESULT([no]) | |
901 | ||
902 | dnl FreeBSD 9 has a broken stdatomic.h where _Atomic doesn't work | |
903 | AC_MSG_CHECKING([for __sync_* builtins]) | |
904 | AC_LINK_IFELSE([AC_LANG_SOURCE([[ | |
905 | int main(int argc, char **argv) { | |
906 | volatile int i = 1; | |
907 | __sync_fetch_and_sub (&i, 1); | |
908 | return __sync_val_compare_and_swap (&i, 0, 1); | |
909 | } | |
910 | ]])], [ | |
99e9f424 | 911 | AC_DEFINE([HAVE___SYNC], [1], [found __sync builtins]) |
899a4fd2 DL |
912 | AC_MSG_RESULT([yes]) |
913 | ||
914 | AC_MSG_CHECKING([for __sync_swap builtin]) | |
915 | AC_LINK_IFELSE([AC_LANG_SOURCE([[ | |
916 | int main(int argc, char **argv) { | |
917 | volatile int i = 1; | |
918 | return __sync_swap (&i, 2); | |
919 | } | |
920 | ]])], [ | |
99e9f424 | 921 | AC_DEFINE([HAVE___SYNC_SWAP], 1, [found __sync_swap builtin]) |
899a4fd2 DL |
922 | AC_MSG_RESULT([yes]) |
923 | ], [ | |
924 | AC_MSG_RESULT([no]) | |
925 | ]) | |
926 | ||
927 | ], [ | |
928 | AC_MSG_RESULT([no]) | |
929 | AC_MSG_FAILURE([stdatomic.h unavailable and $CC has neither __atomic nor __sync builtins]) | |
930 | ]) | |
931 | ]) | |
932 | ]) | |
933 | ||
324be174 DL |
934 | AC_CHECK_HEADERS([pthread_np.h],,, [ |
935 | #include <pthread.h> | |
936 | ]) | |
e9d938b8 | 937 | AC_CHECK_FUNCS([pthread_setname_np pthread_set_name_np]) |
324be174 | 938 | |
440d5faa DL |
939 | needsync=true |
940 | ||
941 | AS_IF([$needsync], [ | |
942 | dnl Linux | |
943 | AC_MSG_CHECKING([for Linux futex() support]) | |
944 | AC_LINK_IFELSE([AC_LANG_PROGRAM([ | |
945 | #ifndef _GNU_SOURCE | |
946 | #define _GNU_SOURCE | |
947 | #endif | |
948 | #include <unistd.h> | |
949 | #include <limits.h> | |
950 | #include <sys/time.h> | |
951 | #include <sys/syscall.h> | |
952 | #include <linux/futex.h> | |
953 | ||
954 | int main(void); | |
955 | ], | |
956 | [ | |
957 | { | |
958 | return syscall(SYS_futex, NULL, FUTEX_WAIT, 0, NULL, NULL, 0); | |
959 | } | |
960 | ])], [ | |
961 | AC_MSG_RESULT([yes]) | |
962 | AC_DEFINE(HAVE_SYNC_LINUX_FUTEX,,Have Linux futex support) | |
963 | needsync=false | |
964 | ], [ | |
965 | AC_MSG_RESULT([no]) | |
966 | ]) | |
967 | ]) | |
968 | ||
969 | AS_IF([$needsync], [ | |
970 | dnl FreeBSD | |
971 | AC_MSG_CHECKING([for FreeBSD _umtx_op() support]) | |
972 | AC_LINK_IFELSE([AC_LANG_PROGRAM([ | |
973 | #include <errno.h> | |
974 | #include <stdlib.h> | |
975 | #include <sys/types.h> | |
976 | #include <sys/umtx.h> | |
977 | int main(void); | |
978 | ], | |
979 | [ | |
980 | { | |
981 | return _umtx_op(NULL, UMTX_OP_WAIT_UINT, 0, NULL, NULL); | |
982 | } | |
983 | ])], [ | |
984 | AC_MSG_RESULT([yes]) | |
985 | AC_DEFINE(HAVE_SYNC_UMTX_OP,,Have FreeBSD _umtx_op() support) | |
986 | needsync=false | |
987 | ], [ | |
988 | AC_MSG_RESULT([no]) | |
989 | ]) | |
990 | ]) | |
991 | ||
992 | AS_IF([$needsync], [ | |
993 | dnl OpenBSD patch (not upstream at the time of writing this) | |
994 | dnl https://marc.info/?l=openbsd-tech&m=147299508409549&w=2 | |
995 | AC_MSG_CHECKING([for OpenBSD futex() support]) | |
996 | AC_LINK_IFELSE([AC_LANG_PROGRAM([ | |
997 | #include <sys/futex.h> | |
998 | int main(void); | |
999 | ], | |
1000 | [ | |
1001 | { | |
1002 | return futex(NULL, FUTEX_WAIT, 0, NULL, NULL, 0); | |
1003 | } | |
1004 | ])], [ | |
1005 | AC_MSG_RESULT([yes]) | |
1006 | AC_DEFINE(HAVE_SYNC_OPENBSD_FUTEX,,Have OpenBSD futex support) | |
1007 | needsync=false | |
1008 | ], [ | |
1009 | AC_MSG_RESULT([no]) | |
1010 | ]) | |
1011 | ]) | |
1012 | ||
6f0e3f6e | 1013 | dnl Utility macro to avoid retyping includes all the time |
8e4da10b | 1014 | m4_define([FRR_INCLUDES], |
6f0e3f6e | 1015 | [#ifdef SUNOS_5 |
0718b562 | 1016 | #define _POSIX_C_SOURCE 200809L |
6f0e3f6e PJ |
1017 | #define __EXTENSIONS__ |
1018 | #endif | |
1019 | #include <stdio.h> | |
24f5e2fc DL |
1020 | #include <stdlib.h> |
1021 | #include <stddef.h> | |
1022 | #include <sys/types.h> | |
6f0e3f6e | 1023 | /* sys/conf.h depends on param.h on FBSD at least */ |
24f5e2fc | 1024 | #include <sys/param.h> |
6f0e3f6e | 1025 | /* Required for MAXSIG */ |
24f5e2fc DL |
1026 | #include <signal.h> |
1027 | #include <sys/socket.h> | |
ea057677 HT |
1028 | #ifdef __APPLE__ |
1029 | # define __APPLE_USE_RFC_3542 | |
1030 | #endif | |
24f5e2fc DL |
1031 | #include <netinet/in.h> |
1032 | #include <sys/time.h> | |
1033 | #include <time.h> | |
1034 | #include <net/if.h> | |
2b43bf23 DO |
1035 | ])dnl |
1036 | ||
1037 | dnl Same applies for HAVE_NET_IF_VAR_H, which HAVE_NETINET6_ND6_H and | |
1038 | dnl HAVE_NETINET_IN_VAR_H depend upon. But if_var.h depends on if.h, hence | |
1039 | dnl an additional round for it. | |
1040 | ||
99e9f424 | 1041 | AC_CHECK_HEADERS([net/if_var.h], [], [], [FRR_INCLUDES]) |
2b43bf23 | 1042 | |
8e4da10b DL |
1043 | m4_define([FRR_INCLUDES], |
1044 | FRR_INCLUDES | |
2b43bf23 DO |
1045 | [#if HAVE_NET_IF_VAR_H |
1046 | # include <net/if_var.h> | |
1047 | #endif | |
1048 | ])dnl | |
1049 | ||
24f5e2fc DL |
1050 | AC_CHECK_HEADERS([netinet/in_var.h \ |
1051 | net/if_dl.h net/netopt.h \ | |
1052 | inet/nd.h netinet/ip_icmp.h \ | |
6f0e3f6e | 1053 | sys/sysctl.h sys/sockio.h kvm.h sys/conf.h], |
99e9f424 | 1054 | [], [], [FRR_INCLUDES]) |
6f0e3f6e PJ |
1055 | |
1056 | AC_CHECK_HEADERS([ucontext.h], [], [], | |
1057 | [#ifndef __USE_GNU | |
1058 | #define __USE_GNU | |
1059 | #endif /* __USE_GNU */ | |
8e4da10b | 1060 | FRR_INCLUDES |
6f0e3f6e PJ |
1061 | ]) |
1062 | ||
bccbd141 JT |
1063 | m4_define([UCONTEXT_INCLUDES], |
1064 | [#include <ucontext.h>])dnl | |
1065 | ||
1066 | AC_CHECK_MEMBERS([ucontext_t.uc_mcontext.uc_regs], | |
1067 | [], [], [UCONTEXT_INCLUDES]) | |
1068 | AC_CHECK_MEMBERS([ucontext_t.uc_mcontext.regs], | |
1069 | [AC_CHECK_MEMBERS([ucontext_t.uc_mcontext.regs.nip], | |
1070 | [], [], [UCONTEXT_INCLUDES])], | |
1071 | [], [UCONTEXT_INCLUDES]) | |
1072 | AC_CHECK_MEMBERS([ucontext_t.uc_mcontext.gregs], | |
1073 | [], [], [UCONTEXT_INCLUDES]) | |
1074 | ||
8e4da10b DL |
1075 | m4_define([FRR_INCLUDES], |
1076 | FRR_INCLUDES | |
24f5e2fc DL |
1077 | [ |
1078 | #include <sys/un.h> | |
1079 | #include <netinet/in_systm.h> | |
6f0e3f6e PJ |
1080 | #if HAVE_NETINET_IN_VAR_H |
1081 | # include <netinet/in_var.h> | |
1082 | #endif | |
1083 | #if HAVE_NET_IF_DL_H | |
1084 | # include <net/if_dl.h> | |
1085 | #endif | |
6f0e3f6e PJ |
1086 | #if HAVE_NET_NETOPT_H |
1087 | # include <net/netopt.h> | |
1088 | #endif | |
24f5e2fc | 1089 | #include <net/route.h> |
6f0e3f6e PJ |
1090 | #if HAVE_INET_ND_H |
1091 | # include <inet/nd.h> | |
1092 | #endif | |
24f5e2fc | 1093 | #include <arpa/inet.h> |
11770e10 PJ |
1094 | /* Required for IDRP */ |
1095 | #if HAVE_NETINET_IP_ICMP_H | |
1096 | # include <netinet/ip_icmp.h> | |
1097 | #endif | |
6f0e3f6e | 1098 | ])dnl |
dc7a2bf1 | 1099 | |
fa3232e1 | 1100 | dnl V6 headers are checked below, after we check for v6 |
7ea487bc | 1101 | |
ddfeb486 DL |
1102 | AC_MSG_CHECKING([which operating system interface to use]) |
1103 | case "$host_os" in | |
1104 | sunos* | solaris2*) | |
1105 | AC_MSG_RESULT([Solaris]) | |
1106 | ||
99e9f424 RK |
1107 | AC_DEFINE([SUNOS_5], [1], [SunOS 5]) |
1108 | AC_DEFINE([SOLARIS_IPV6], [1], Solaris IPv6) | |
1109 | AC_DEFINE([_POSIX_C_SOURCE], [200809L], [enable POSIX.1-2008 and XPG7/SUSv4]) | |
ddfeb486 | 1110 | |
99e9f424 RK |
1111 | AC_CHECK_LIB([socket], [main]) |
1112 | AC_CHECK_LIB([nsl], [main]) | |
1113 | AC_CHECK_LIB([umem], [main]) | |
ddfeb486 DL |
1114 | SOLARIS="solaris" |
1115 | ;; | |
1116 | linux*) | |
1117 | AC_MSG_RESULT([Linux]) | |
1118 | ||
99e9f424 RK |
1119 | AC_DEFINE([GNU_LINUX], [1], [GNU Linux]) |
1120 | AC_DEFINE([HAVE_NETLINK], [1], [netlink]) | |
1121 | AC_DEFINE([LINUX_IPV6], [1], [Linux IPv6 stack]) | |
ddfeb486 DL |
1122 | |
1123 | dnl Linux has a compilation problem with mixing | |
1124 | dnl netinet/in.h and linux/in6.h they are not | |
1125 | dnl compatible. There has been discussion on | |
1126 | dnl how to fix it but no real progress on implementation | |
1127 | dnl when they fix it, remove this | |
99e9f424 | 1128 | AC_DEFINE([IPV6_MINHOPCOUNT], [73], [Linux ipv6 Min Hop Count]) |
ddfeb486 DL |
1129 | ;; |
1130 | openbsd*) | |
1131 | AC_MSG_RESULT([OpenBSD]) | |
1132 | ||
99e9f424 RK |
1133 | AC_DEFINE([OPEN_BSD], [1], [OpenBSD]) |
1134 | AC_DEFINE([KAME], [1], [KAME IPv6]) | |
1135 | AC_DEFINE([BSD_V6_SYSCTL], [1], [BSD v6 sysctl to turn on and off forwarding]) | |
004174c7 JAG |
1136 | |
1137 | if test "x${enable_pimd}" != "xno"; then | |
1138 | case "$host_os" in | |
1139 | openbsd6.0) | |
1140 | ;; | |
1141 | openbsd[6-9]*) | |
1142 | AC_MSG_FAILURE([pimd cannot be enabled as PIM support has been removed from OpenBSD 6.1]) | |
1143 | ;; | |
1144 | esac | |
1145 | fi | |
ddfeb486 DL |
1146 | ;; |
1147 | *) | |
1148 | AC_MSG_RESULT([BSD]) | |
1149 | ||
99e9f424 RK |
1150 | AC_DEFINE([HAVE_NET_RT_IFLIST], [1], [NET_RT_IFLIST]) |
1151 | AC_DEFINE([KAME], [1], [KAME IPv6]) | |
1152 | AC_DEFINE([BSD_V6_SYSCTL], [1], [BSD v6 sysctl to turn on and off forwarding]) | |
ddfeb486 | 1153 | ;; |
7ea487bc | 1154 | esac |
99e9f424 | 1155 | AM_CONDITIONAL([SOLARIS], [test "${SOLARIS}" = "solaris"]) |
7ea487bc | 1156 | |
62c9f504 PJ |
1157 | AC_SYS_LARGEFILE |
1158 | ||
4e40b6d6 KK |
1159 | dnl ------------------------ |
1160 | dnl Integrated REALMS option | |
1161 | dnl ------------------------ | |
1162 | if test "${enable_realms}" = "yes"; then | |
1163 | case "$host_os" in | |
1164 | linux*) | |
99e9f424 | 1165 | AC_DEFINE([SUPPORT_REALMS], [1], [Realms support]) |
4e40b6d6 KK |
1166 | ;; |
1167 | *) | |
1168 | echo "Sorry, only Linux has REALMS support" | |
1169 | exit 1 | |
1170 | ;; | |
1171 | esac | |
1172 | fi | |
1173 | AM_CONDITIONAL([SUPPORT_REALMS], [test "${enable_realms}" = "yes"]) | |
1174 | ||
7ea487bc | 1175 | dnl --------------------- |
1176 | dnl Integrated VTY option | |
1177 | dnl --------------------- | |
1178 | case "${enable_vtysh}" in | |
64537bc4 DL |
1179 | "no") |
1180 | VTYSH="";; | |
1181 | *) | |
1182 | VTYSH="vtysh"; | |
99e9f424 | 1183 | AC_DEFINE([VTYSH], [1], [VTY shell]) |
64537bc4 DL |
1184 | |
1185 | prev_libs="$LIBS" | |
99e9f424 | 1186 | AC_CHECK_LIB([readline], [main], [ |
64537bc4 DL |
1187 | LIBREADLINE="-lreadline" |
1188 | ], [ | |
1189 | dnl readline failed - it might be incorrectly linked and missing its | |
1190 | dnl termcap/tinfo/curses dependency. see if we can fix that... | |
99e9f424 | 1191 | AC_SEARCH_LIBS([tputs], [termcap tinfo curses ncurses], [ |
64537bc4 DL |
1192 | LIBREADLINE="$ac_cv_search_tputs" |
1193 | ], [ | |
1194 | AC_MSG_ERROR([libreadline (needed for vtysh) not found and/or missing dependencies]) | |
1195 | ]) | |
1196 | ||
1197 | dnl re-try with the lib we found above | |
1198 | unset ac_cv_lib_readline_main | |
99e9f424 | 1199 | AC_CHECK_LIB([readline], [main], [ |
64537bc4 DL |
1200 | LIBREADLINE="-lreadline $LIBREADLINE" |
1201 | ], [ | |
1202 | AC_MSG_ERROR([libreadline (needed for vtysh) not found and/or missing dependencies]) | |
1203 | ], [$LIBREADLINE]) | |
1204 | ], []) | |
1205 | LIBS="$prev_libs" | |
1206 | ||
99e9f424 | 1207 | AC_CHECK_HEADER([readline/history.h]) |
64537bc4 DL |
1208 | if test $ac_cv_header_readline_history_h = no;then |
1209 | AC_MSG_ERROR([readline is too old to have readline/history.h, please update to the latest readline library.]) | |
1210 | fi | |
99e9f424 | 1211 | AC_CHECK_LIB([readline], [rl_completion_matches], [true], [], [$LIBREADLINE]) |
64537bc4 | 1212 | if test $ac_cv_lib_readline_rl_completion_matches = no; then |
99e9f424 | 1213 | AC_DEFINE([rl_completion_matches], [completion_matches], [Old readline]) |
64537bc4 | 1214 | fi |
99e9f424 | 1215 | AC_CHECK_LIB([readline], [append_history], [frr_cv_append_history=yes], [frr_cv_append_history=no], [$LIBREADLINE]) |
64537bc4 | 1216 | if test "$frr_cv_append_history" = yes; then |
99e9f424 | 1217 | AC_DEFINE([HAVE_APPEND_HISTORY], [1], [Have history.h append_history]) |
64537bc4 DL |
1218 | fi |
1219 | ;; | |
7ea487bc | 1220 | esac |
99e9f424 RK |
1221 | AC_SUBST([LIBREADLINE]) |
1222 | AM_CONDITIONAL([VTYSH], test "x$VTYSH" = "xvtysh") | |
7ea487bc | 1223 | |
1224 | dnl ---------- | |
1225 | dnl PAM module | |
6159928d | 1226 | dnl |
1689cf7e | 1227 | dnl FRR detects the PAM library it is built against by checking for a |
6159928d DO |
1228 | dnl functional pam_misc.h (Linux-PAM) or openpam.h (OpenPAM) header. pam_misc.h |
1229 | dnl is known to #include pam_appl.h, the standard header of a PAM library, and | |
1230 | dnl openpam.h doesn't do that, although depends on the header too. Hence a | |
1231 | dnl little assistance to AC_CHECK_HEADER is necessary for the proper detection | |
1232 | dnl of OpenPAM. | |
7ea487bc | 1233 | dnl ---------- |
24cd435b | 1234 | if test "$with_libpam" = "yes"; then |
6f0e3f6e | 1235 | AC_CHECK_HEADER([security/pam_misc.h], |
99e9f424 RK |
1236 | [AC_DEFINE([HAVE_PAM_MISC_H], [1], [Have pam_misc.h]) |
1237 | AC_DEFINE([PAM_CONV_FUNC], [misc_conv], [Have misc_conv]) | |
6f0e3f6e PJ |
1238 | pam_conv_func="misc_conv" |
1239 | ], | |
8e4da10b | 1240 | [], FRR_INCLUDES) |
6f0e3f6e | 1241 | AC_CHECK_HEADER([security/openpam.h], |
99e9f424 RK |
1242 | [AC_DEFINE([HAVE_OPENPAM_H], [1], [Have openpam.h]) |
1243 | AC_DEFINE([PAM_CONV_FUNC], [openpam_ttyconv], [Have openpam_ttyconv]) | |
6f0e3f6e PJ |
1244 | pam_conv_func="openpam_ttyconv" |
1245 | ], | |
8e4da10b | 1246 | [], FRR_INCLUDES[#include <security/pam_appl.h>]) |
24cd435b | 1247 | if test -z "$ac_cv_header_security_pam_misc_h$ac_cv_header_security_openpam_h" ; then |
1248 | AC_MSG_WARN([*** pam support will not be built ***]) | |
1249 | with_libpam="no" | |
1250 | fi | |
1251 | fi | |
1252 | ||
7ea487bc | 1253 | if test "$with_libpam" = "yes"; then |
6f0e3f6e | 1254 | dnl took this test from proftpds configure.in and suited to our needs |
7ea487bc | 1255 | dnl ------------------------------------------------------------------------- |
1256 | dnl | |
1257 | dnl This next check looks funky due to a linker problem with some versions | |
1258 | dnl of the PAM library. Prior to 0.72 release, the Linux PAM shared library | |
1259 | dnl omitted requiring libdl linking information. PAM-0.72 or better ships | |
1260 | dnl with RedHat 6.2 and Debian 2.2 or better. | |
99e9f424 RK |
1261 | AC_CHECK_LIB([pam], [pam_start], |
1262 | [AC_CHECK_LIB([pam], [$pam_conv_func], | |
1263 | [AC_DEFINE([USE_PAM], [1], [Use PAM for authentication]) | |
7ea487bc | 1264 | LIBPAM="-lpam"], |
99e9f424 | 1265 | [AC_DEFINE([USE_PAM], [1], [Use PAM for authentication]) |
7ea487bc | 1266 | LIBPAM="-lpam -lpam_misc"] |
1267 | ) | |
1268 | ], | |
1269 | ||
99e9f424 RK |
1270 | [AC_CHECK_LIB([pam], [pam_end], |
1271 | [AC_CHECK_LIB([pam], [$pam_conv_func], | |
1272 | [AC_DEFINE([USE_PAM], [1], [Use PAM for authentication]) | |
7ea487bc | 1273 | LIBPAM="-lpam -ldl"], |
99e9f424 | 1274 | [AC_DEFINE([USE_PAM], [1], [Use PAM for authentication]) |
7ea487bc | 1275 | LIBPAM="-lpam -ldl -lpam_misc"] |
1276 | ) | |
1277 | ],AC_MSG_WARN([*** pam support will not be built ***]), | |
1278 | [-ldl]) | |
1279 | ] | |
1280 | ) | |
1281 | fi | |
99e9f424 | 1282 | AC_SUBST([LIBPAM]) |
7ea487bc | 1283 | |
1284 | dnl ------------------------------- | |
1285 | dnl Endian-ness check | |
1286 | dnl ------------------------------- | |
1287 | AC_WORDS_BIGENDIAN | |
1288 | ||
1289 | dnl ------------------------------- | |
1290 | dnl check the size in byte of the C | |
1291 | dnl ------------------------------- | |
1292 | dnl AC_CHECK_SIZEOF(char) | |
1293 | dnl AC_CHECK_SIZEOF(int) | |
1294 | dnl AC_CHECK_SIZEOF(short) | |
1295 | dnl AC_CHECK_SIZEOF(long) | |
1296 | ||
1297 | dnl ---------------------------- | |
1298 | dnl check existance of functions | |
1299 | dnl ---------------------------- | |
6f0e3f6e PJ |
1300 | AC_FUNC_FNMATCH |
1301 | AC_FUNC_FORK | |
6f0e3f6e | 1302 | AC_FUNC_MKTIME |
6f0e3f6e | 1303 | AC_FUNC_STAT |
6f0e3f6e PJ |
1304 | |
1305 | dnl ------------------------------- | |
1306 | dnl bgpd needs pow() and hence libm | |
1307 | dnl ------------------------------- | |
1308 | TMPLIBS="$LIBS" | |
1309 | AC_CHECK_HEADER([math.h], | |
1310 | [AC_CHECK_LIB([m], [pow], | |
1311 | [LIBM="-lm" | |
1312 | LIBS="$LIBS $LIBM" | |
6f0e3f6e PJ |
1313 | AC_CHECK_FUNCS(pow,[],[LIBM=""]) |
1314 | ]) | |
1315 | ]) | |
1316 | if test x"$LIBM" = x ; then | |
1317 | AC_MSG_WARN([Unable to find working pow function - bgpd may not link]) | |
1318 | fi | |
1319 | LIBS="$TMPLIBS" | |
634949ae | 1320 | |
99e9f424 | 1321 | AC_SUBST([LIBM]) |
6f0e3f6e | 1322 | |
154b9e8f | 1323 | AC_CHECK_FUNCS([ppoll], [ |
99e9f424 | 1324 | AC_DEFINE([HAVE_PPOLL], [1], [have Linux/BSD ppoll()]) |
154b9e8f DL |
1325 | ]) |
1326 | AC_CHECK_FUNCS([pollts], [ | |
99e9f424 | 1327 | AC_DEFINE([HAVE_POLLTS], [1], [have NetBSD pollts()]) |
154b9e8f DL |
1328 | ]) |
1329 | ||
6f0e3f6e PJ |
1330 | dnl --------------- |
1331 | dnl other functions | |
1332 | dnl --------------- | |
24f5e2fc DL |
1333 | AC_CHECK_FUNCS([ \ |
1334 | strlcat strlcpy \ | |
316d0ae5 | 1335 | getgrouplist]) |
6f0e3f6e | 1336 | |
13460c44 FL |
1337 | AC_CHECK_HEADER([asm-generic/unistd.h], |
1338 | [AC_CHECK_DECL(__NR_setns, | |
99e9f424 | 1339 | AC_DEFINE([HAVE_NETNS], [1], [Have netns]),, |
8e4da10b | 1340 | FRR_INCLUDES [#include <asm-generic/unistd.h> |
13460c44 | 1341 | ]) |
99e9f424 | 1342 | AC_CHECK_FUNCS([setns])] |
13460c44 FL |
1343 | ) |
1344 | ||
238497fc PJ |
1345 | dnl -------------------------- |
1346 | dnl Determine IS-IS I/O method | |
1347 | dnl -------------------------- | |
99e9f424 RK |
1348 | AC_DEFINE([ISIS_METHOD_PFPACKET], [1], [constant value for isis method pfpacket]) |
1349 | AC_DEFINE([ISIS_METHOD_DLPI], [2], [constant value for isis method dlpi]) | |
1350 | AC_DEFINE([ISIS_METHOD_BPF], [3], [constant value for isis method bpf]) | |
1351 | AC_CHECK_HEADER([net/bpf.h]) | |
1352 | AC_CHECK_HEADER([sys/dlpi.h]) | |
1353 | AC_MSG_CHECKING([zebra IS-IS I/O method]) | |
ddfeb486 DL |
1354 | |
1355 | case "$host_os" in | |
1356 | linux*) | |
99e9f424 | 1357 | AC_MSG_RESULT([pfpacket]) |
ddfeb486 DL |
1358 | ISIS_METHOD_MACRO="ISIS_METHOD_PFPACKET" |
1359 | ;; | |
1360 | solaris* | sunos*) | |
99e9f424 | 1361 | AC_MSG_RESULT([DLPI]) |
ddfeb486 DL |
1362 | ISIS_METHOD_MACRO="ISIS_METHOD_DLPI" |
1363 | ;; | |
1364 | *) | |
1365 | if test $ac_cv_header_net_bpf_h = no; then | |
1366 | if test $ac_cv_header_sys_dlpi_h = no; then | |
99e9f424 | 1367 | AC_MSG_RESULT([none]) |
7c0cbd0e | 1368 | if test "${enable_isisd}" = yes -o "${enable_fabricd}" = yes; then |
86e463cf DL |
1369 | AC_MSG_FAILURE([IS-IS support requested but no packet backend found]) |
1370 | fi | |
ddfeb486 | 1371 | AC_MSG_WARN([*** IS-IS support will not be built ***]) |
86e463cf | 1372 | enable_isisd="no" |
7c0cbd0e | 1373 | enable_fabricd="no" |
ddfeb486 | 1374 | else |
99e9f424 | 1375 | AC_MSG_RESULT([DLPI]) |
ddfeb486 DL |
1376 | fi |
1377 | ISIS_METHOD_MACRO="ISIS_METHOD_DLPI" | |
238497fc | 1378 | else |
99e9f424 | 1379 | AC_MSG_RESULT([BPF]) |
ddfeb486 | 1380 | ISIS_METHOD_MACRO="ISIS_METHOD_BPF" |
238497fc | 1381 | fi |
ddfeb486 DL |
1382 | ;; |
1383 | esac | |
99e9f424 | 1384 | AC_DEFINE_UNQUOTED([ISIS_METHOD], [$ISIS_METHOD_MACRO], [selected method for isis, == one of the constants]) |
238497fc | 1385 | |
42c98199 | 1386 | dnl --------------------------------------------------------------- |
1387 | dnl figure out how to specify an interface in multicast sockets API | |
1388 | dnl --------------------------------------------------------------- | |
8e4da10b | 1389 | AC_CHECK_MEMBERS([struct ip_mreqn.imr_ifindex], [], [], FRR_INCLUDES) |
42c98199 | 1390 | |
b3f2bf7c | 1391 | AC_CHECK_HEADERS([linux/mroute.h], [], [],[ |
24f5e2fc DL |
1392 | #include <sys/socket.h> |
1393 | #include <netinet/in.h> | |
b3f2bf7c RW |
1394 | #define _LINUX_IN_H /* For Linux <= 2.6.25 */ |
1395 | #include <linux/types.h> | |
1396 | ]) | |
1397 | ||
8e4da10b DL |
1398 | m4_define([FRR_INCLUDES], |
1399 | FRR_INCLUDES | |
b3f2bf7c RW |
1400 | [#if HAVE_LINUX_MROUTE_H |
1401 | # include <linux/mroute.h> | |
1402 | #endif | |
1403 | ])dnl | |
1404 | ||
1405 | AC_CHECK_HEADERS([netinet/ip_mroute.h], [], [],[ | |
24f5e2fc DL |
1406 | #include <sys/socket.h> |
1407 | #include <sys/types.h> | |
1408 | #include <netinet/in.h> | |
1409 | #include <net/route.h> | |
b3f2bf7c RW |
1410 | ]) |
1411 | ||
8e4da10b DL |
1412 | m4_define([FRR_INCLUDES], |
1413 | FRR_INCLUDES | |
b3f2bf7c RW |
1414 | [#if HAVE_NETINET_IP_MROUTE_H |
1415 | # include <netinet/ip_mroute.h> | |
1416 | #endif | |
1417 | ])dnl | |
1418 | ||
42c98199 | 1419 | AC_MSG_CHECKING([for BSD struct ip_mreq hack]) |
24f5e2fc DL |
1420 | AC_TRY_COMPILE([#include <sys/param.h>], |
1421 | [#if (defined(__FreeBSD__) && ((__FreeBSD_version >= 500022 && __FreeBSD_version < 700000) || (__FreeBSD_version < 500000 && __FreeBSD_version >= 440000))) || (defined(__NetBSD__) && defined(__NetBSD_Version__) && __NetBSD_Version__ >= 106010000) || defined(__OpenBSD__) || defined(__APPLE__) || defined(__DragonFly__) || defined(__sun) | |
42c98199 | 1422 | return (0); |
1423 | #else | |
1424 | #error No support for BSD struct ip_mreq hack detected | |
99e9f424 RK |
1425 | #endif],[AC_MSG_RESULT([yes]) |
1426 | AC_DEFINE([HAVE_BSD_STRUCT_IP_MREQ_HACK], [1], [Can pass ifindex in struct ip_mreq])], | |
1427 | AC_MSG_RESULT([no])) | |
42c98199 | 1428 | |
10d04cdb DT |
1429 | AC_MSG_CHECKING([for RFC3678 protocol-independed API]) |
1430 | AC_TRY_COMPILE([ | |
1431 | #include <sys/types.h> | |
1432 | #include <netinet/in.h> | |
1433 | ], [struct group_req gr; int sock; setsockopt(sock, IPPROTO_IP, MCAST_JOIN_GROUP, (void*)&gr, sizeof(gr)); | |
99e9f424 RK |
1434 | ], [AC_MSG_RESULT([yes]) |
1435 | AC_DEFINE([HAVE_RFC3678], [1], [Have RFC3678 protocol-independed API])], | |
1436 | AC_MSG_RESULT([no])) | |
10d04cdb | 1437 | |
c543a173 AS |
1438 | dnl --------------------------------------------------------------- |
1439 | dnl figure out how to check link-state | |
1440 | dnl --------------------------------------------------------------- | |
99e9f424 | 1441 | AC_CHECK_HEADER([net/if_media.h], |
24f5e2fc | 1442 | [m4_define([LINK_DETECT_INCLUDES], |
8e4da10b | 1443 | FRR_INCLUDES |
24f5e2fc DL |
1444 | [#include <net/if_media.h> |
1445 | ]) | |
99e9f424 RK |
1446 | AC_CHECK_MEMBERS([struct ifmediareq.ifm_status], |
1447 | AC_DEFINE([HAVE_BSD_LINK_DETECT], [1], [BSD link-detect]), | |
24f5e2fc DL |
1448 | [], LINK_DETECT_INCLUDES)], |
1449 | [], | |
8e4da10b | 1450 | FRR_INCLUDES) |
c543a173 | 1451 | |
9234b382 DV |
1452 | dnl --------------------------------------------------------------- |
1453 | dnl Additional, newer way to check link-state using ifi_link_state. | |
1454 | dnl Not available in all BSD's when ifmediareq available | |
1455 | dnl --------------------------------------------------------------- | |
24f5e2fc | 1456 | AC_CHECK_MEMBERS([struct if_data.ifi_link_state], |
99e9f424 | 1457 | AC_DEFINE([HAVE_BSD_IFI_LINK_STATE], [1], [BSD ifi_link_state available]), |
8e4da10b | 1458 | [], FRR_INCLUDES) |
9234b382 | 1459 | |
0df7c91f PJ |
1460 | dnl ------------------------ |
1461 | dnl TCP_MD5SIG socket option | |
1462 | dnl ------------------------ | |
1463 | ||
1464 | AC_CHECK_HEADER([netinet/tcp.h], | |
1465 | [m4_define([MD5_INCLUDES], | |
8e4da10b | 1466 | FRR_INCLUDES |
0df7c91f PJ |
1467 | [#include <netinet/tcp.h> |
1468 | ]) | |
1469 | AC_CHECK_DECLS([TCP_MD5SIG], [], [], MD5_INCLUDES)], | |
1470 | [], | |
8e4da10b | 1471 | FRR_INCLUDES) |
0df7c91f PJ |
1472 | if test $ac_cv_have_decl_TCP_MD5SIG = no; then |
1473 | AC_CHECK_HEADER([linux/tcp.h], | |
1474 | [m4_define([MD5_INCLUDES], | |
8e4da10b | 1475 | FRR_INCLUDES |
0df7c91f PJ |
1476 | [#include <linux/tcp.h> |
1477 | ]) | |
1478 | AC_CHECK_DECLS([TCP_MD5SIG], [], [], MD5_INCLUDES)]) | |
1479 | fi | |
1480 | ||
60060acc RW |
1481 | dnl ---------------------------------------------------------------------------- |
1482 | dnl figure out if domainname is available in the utsname struct (GNU extension). | |
1483 | dnl ---------------------------------------------------------------------------- | |
1484 | AC_CHECK_MEMBERS([struct utsname.domainname], [], [], [#include <sys/utsname.h>]) | |
1485 | ||
fa3232e1 | 1486 | dnl ------------------ |
1487 | dnl IPv6 header checks | |
1488 | dnl ------------------ | |
24f5e2fc | 1489 | AC_CHECK_HEADERS([netinet6/in6.h netinet/in6_var.h \ |
6f0e3f6e | 1490 | netinet6/in6_var.h netinet6/nd6.h], [], [], |
8e4da10b | 1491 | FRR_INCLUDES) |
fa3232e1 | 1492 | |
8e4da10b DL |
1493 | m4_define([FRR_INCLUDES],dnl |
1494 | FRR_INCLUDES | |
6f0e3f6e PJ |
1495 | [#if HAVE_NETINET6_IN6_H |
1496 | #include <netinet6/in6.h> | |
1497 | #endif | |
1498 | #if HAVE_NETINET_IN6_VAR_H | |
1499 | #include <netinet/in6_var.h> | |
1500 | #endif | |
24f5e2fc | 1501 | #include <netinet/icmp6.h> |
6f0e3f6e PJ |
1502 | #if HAVE_NETINET6_IN6_VAR_H |
1503 | # include <netinet6/in6_var.h> | |
1504 | #endif | |
1505 | #if HAVE_NETINET6_ND6_H | |
fbf24544 | 1506 | # include <netinet6/nd6.h> |
6f0e3f6e PJ |
1507 | #endif |
1508 | ])dnl | |
1509 | ||
cbcd9bfc | 1510 | dnl disable doc check |
f4f2f2cc DL |
1511 | AC_CHECK_PROGS([SPHINXBUILD], [sphinx-build sphinx-build3 sphinx-build2], [/bin/false]) |
1512 | if test "$SPHINXBUILD" = "/bin/false"; then | |
1513 | if test "${enable_doc}" = "yes"; then | |
1514 | AC_MSG_ERROR([Documentation was explicitly requested with --enable-doc but sphinx-build is not available. Please disable docs or install sphinx.]) | |
1515 | fi | |
1516 | fi | |
99e9f424 RK |
1517 | AM_CONDITIONAL([DOC], [test "${enable_doc}" != "no" -a "$SPHINXBUILD" != "/bin/false"]) |
1518 | AM_CONDITIONAL([DOC_HTML], [test "${enable_doc_html}" = "yes"]) | |
cbcd9bfc | 1519 | |
7ea487bc | 1520 | dnl -------------------- |
1521 | dnl Daemon disable check | |
1522 | dnl -------------------- | |
99e9f424 | 1523 | AM_CONDITIONAL([ZEBRA], [test "${enable_zebra}" != "no"]) |
7ea487bc | 1524 | |
1525 | if test "${enable_bgpd}" = "no";then | |
1526 | BGPD="" | |
1527 | else | |
1528 | BGPD="bgpd" | |
1529 | fi | |
99e9f424 | 1530 | AM_CONDITIONAL([BGPD], [test "x$BGPD" = "xbgpd"]) |
7ea487bc | 1531 | |
99e9f424 RK |
1532 | AM_CONDITIONAL([RIPD], [test "${enable_ripd}" != "no"]) |
1533 | AM_CONDITIONAL([OSPFD], [test "${enable_ospfd}" != "no"]) | |
1534 | AM_CONDITIONAL([LDPD], [test "${enable_ldpd}" != "no"]) | |
7ea487bc | 1535 | |
30237d29 | 1536 | AS_IF([test "${enable_ldpd}" != "no"], [ |
99e9f424 | 1537 | AC_DEFINE([HAVE_LDPD], [1], [ldpd]) |
30237d29 | 1538 | ]) |
eac6e3f0 | 1539 | |
7134904b | 1540 | if test "$enable_bfdd" = "no"; then |
99e9f424 | 1541 | AC_DEFINE([HAVE_BFDD], [0], [bfdd]) |
7134904b RZ |
1542 | BFDD="" |
1543 | else | |
99e9f424 | 1544 | AC_DEFINE([HAVE_BFDD], [1], [bfdd]) |
7134904b RZ |
1545 | BFDD="bfdd" |
1546 | ||
1547 | case $host_os in | |
1548 | linux*) | |
99e9f424 | 1549 | AC_DEFINE([BFD_LINUX], [1], [bfdd]) |
7134904b RZ |
1550 | ;; |
1551 | ||
1552 | *) | |
99e9f424 | 1553 | AC_DEFINE([BFD_BSD], [1], [bfdd]) |
7134904b RZ |
1554 | ;; |
1555 | esac | |
1556 | fi | |
1557 | ||
99e9f424 | 1558 | AM_CONDITIONAL([BFDD], [test "x$BFDD" = "xbfdd"]) |
7134904b | 1559 | |
39d3cc4e | 1560 | if test "$ac_cv_lib_json_c_json_object_get" = no -a "x$BFDD" = "xbfdd"; then |
7134904b RZ |
1561 | AC_MSG_ERROR(["you must use json-c library to use bfdd"]) |
1562 | fi | |
1563 | ||
42350cfc | 1564 | NHRPD="" |
ddfeb486 DL |
1565 | case "$host_os" in |
1566 | linux*) | |
1567 | if test "${enable_nhrpd}" != "no"; then | |
1568 | NHRPD="nhrpd" | |
1569 | fi | |
1570 | ;; | |
1571 | *) | |
1572 | if test "${enable_nhrpd}" = "yes"; then | |
1573 | AC_MSG_ERROR([nhrpd requires kernel APIs that are only present on Linux.]) | |
1574 | fi | |
1575 | ;; | |
1576 | esac | |
99e9f424 | 1577 | AM_CONDITIONAL([NHRPD], [test "x$NHRPD" = "xnhrpd"]) |
2fb975da | 1578 | |
99e9f424 | 1579 | AM_CONDITIONAL([EIGRPD], [test "${enable_eigrpd}" != "no"]) |
7f57883e | 1580 | |
9473e340 DS |
1581 | if test "${enable_watchfrr}" = "no";then |
1582 | WATCHFRR="" | |
d0199430 | 1583 | else |
9473e340 | 1584 | WATCHFRR="watchfrr" |
d0199430 | 1585 | fi |
99e9f424 | 1586 | AM_CONDITIONAL([WATCHFRR], [test "x$WATCHFRR" = "xwatchfrr"]) |
d0199430 | 1587 | |
1ef74ef7 | 1588 | OSPFCLIENT="" |
cd66cd4c | 1589 | if test "${enable_ospfapi}" != "no";then |
99e9f424 | 1590 | AC_DEFINE([SUPPORT_OSPF_API], [1], [OSPFAPI]) |
1ef74ef7 | 1591 | |
cd66cd4c | 1592 | if test "${enable_ospfclient}" != "no";then |
1ef74ef7 | 1593 | OSPFCLIENT="ospfclient" |
1ef74ef7 | 1594 | fi |
7ea487bc | 1595 | fi |
cd66cd4c | 1596 | |
99e9f424 RK |
1597 | AM_CONDITIONAL([OSPFCLIENT], [test "x$OSPFCLIENT" = "xospfclient"]) |
1598 | AM_CONDITIONAL([RIPNGD], [test "${enable_ripngd}" != "no"]) | |
1599 | AM_CONDITIONAL([BABELD], [test "${enable_babeld}" != "no"]) | |
1600 | AM_CONDITIONAL([OSPF6D], [test "${enable_ospf6d}" != "no"]) | |
1601 | AM_CONDITIONAL([ISISD], [test "${enable_isisd}" != "no"]) | |
1602 | AM_CONDITIONAL([PIMD], [test "${enable_pimd}" != "no"]) | |
1603 | AM_CONDITIONAL([PBRD], [test "${enable_pbrd}" != "no"]) | |
1604 | AM_CONDITIONAL([SHARPD], [test "${enable_sharpd}" = "yes"]) | |
1605 | AM_CONDITIONAL([STATICD], [test "${enable_staticd}" != "no"]) | |
1606 | AM_CONDITIONAL([FABRICD], [test "${enable_fabricd}" != "no"]) | |
5435a2bf | 1607 | AM_CONDITIONAL([VRRPD], [test "${enable_vrrpd}" != "no"]) |
12e41d03 | 1608 | |
7ea487bc | 1609 | if test "${enable_bgp_announce}" = "no";then |
99e9f424 | 1610 | AC_DEFINE([DISABLE_BGP_ANNOUNCE], [1], [Disable BGP installation to zebra]) |
750e8146 | 1611 | else |
99e9f424 | 1612 | AC_DEFINE([DISABLE_BGP_ANNOUNCE], [0], [Disable BGP installation to zebra]) |
7ea487bc | 1613 | fi |
1614 | ||
f95f2ad9 | 1615 | if test "${enable_bgp_vnc}" != "no";then |
99e9f424 | 1616 | AC_DEFINE([ENABLE_BGP_VNC], [1], [Enable BGP VNC support]) |
65efcfce | 1617 | fi |
f95f2ad9 | 1618 | AM_CONDITIONAL([ENABLE_BGP_VNC], [test x${enable_bgp_vnc} != xno]) |
65efcfce | 1619 | |
99e9f424 RK |
1620 | AC_SUBST([SOLARIS]) |
1621 | AC_CHECK_LIB([crypt], [crypt], [], | |
1622 | [AC_CHECK_LIB([crypto], [DES_crypt])]) | |
1623 | AC_CHECK_LIB([resolv], [res_init]) | |
7ea487bc | 1624 | |
25f45887 JJ |
1625 | dnl --------------------------- |
1626 | dnl check system has PCRE regexp | |
1627 | dnl --------------------------- | |
1628 | if test "x$enable_pcreposix" = "xyes"; then | |
99e9f424 | 1629 | AC_CHECK_LIB([pcreposix], [regexec], [], [ |
ad9a0825 DL |
1630 | AC_MSG_ERROR([--enable-pcreposix given but unable to find libpcreposix]) |
1631 | ]) | |
25f45887 | 1632 | fi |
99e9f424 | 1633 | AC_SUBST([HAVE_LIBPCREPOSIX]) |
7ea487bc | 1634 | |
2fb975da TT |
1635 | dnl ------------------ |
1636 | dnl check C-Ares library | |
1637 | dnl ------------------ | |
42350cfc | 1638 | if test "${NHRPD}" != ""; then |
99e9f424 | 1639 | PKG_CHECK_MODULES([CARES], [libcares], ,[ |
92e50261 DL |
1640 | AC_MSG_ERROR([trying to build nhrpd, but libcares not found. install c-ares and its -dev headers.]) |
1641 | ]) | |
2fb975da TT |
1642 | fi |
1643 | ||
1644 | ||
7ea487bc | 1645 | dnl ------------------ |
b1fc9acb | 1646 | dnl check Net-SNMP library |
7ea487bc | 1647 | dnl ------------------ |
53b99735 | 1648 | if test "${enable_snmp}" != "" -a "${enable_snmp}" != "no"; then |
08d7f653 VB |
1649 | AC_PATH_TOOL([NETSNMP_CONFIG], [net-snmp-config], [no]) |
1650 | if test x"$NETSNMP_CONFIG" = x"no"; then | |
1651 | AC_MSG_ERROR([--enable-snmp given but unable to find net-snmp-config]) | |
1652 | fi | |
46081234 DL |
1653 | SNMP_LIBS="`${NETSNMP_CONFIG} --agent-libs`" |
1654 | SNMP_CFLAGS="`${NETSNMP_CONFIG} --base-cflags`" | |
e5563f87 DL |
1655 | # net-snmp lists all of its own dependencies. we absolutely do not want that |
1656 | # among other things we avoid a GPL vs. OpenSSL license conflict here | |
1657 | for removelib in crypto ssl sensors pci wrap; do | |
1658 | SNMP_LIBS="`echo $SNMP_LIBS | sed -e 's/\(^\|\s\)-l'$removelib'\b/ /g' -e 's/\(^\|\s\)\([^\s]*\/\)\?lib'$removelib'\.[^\s]\+\b/ /g'`" | |
1659 | done | |
08d7f653 | 1660 | AC_MSG_CHECKING([whether we can link to Net-SNMP]) |
92e50261 | 1661 | AC_LINK_IFELSE_FLAGS([$SNMP_CFLAGS], [$SNMP_LIBS], [AC_LANG_PROGRAM([ |
08d7f653 VB |
1662 | int main(void); |
1663 | ], | |
1664 | [ | |
1665 | { | |
1666 | return 0; | |
1667 | } | |
92e50261 | 1668 | ])], [ |
08d7f653 | 1669 | AC_MSG_ERROR([--enable-snmp given but not usable])]) |
d6be5fb9 VB |
1670 | case "${enable_snmp}" in |
1671 | yes) | |
1672 | SNMP_METHOD=agentx | |
1673 | ;; | |
807ed4e9 | 1674 | agentx) |
d6be5fb9 VB |
1675 | SNMP_METHOD="${enable_snmp}" |
1676 | ;; | |
1677 | *) | |
807ed4e9 | 1678 | AC_MSG_ERROR([--enable-snmp given with an unknown method (${enable_snmp}). Use yes or agentx]) |
d6be5fb9 VB |
1679 | ;; |
1680 | esac | |
d6be5fb9 | 1681 | AH_TEMPLATE([SNMP_AGENTX], [Use SNMP AgentX to interface with snmpd]) |
99e9f424 | 1682 | AC_DEFINE_UNQUOTED(AS_TR_CPP(SNMP_${SNMP_METHOD}),,[SNMP method to interface with snmpd]) |
6cf9df08 | 1683 | fi |
46081234 | 1684 | AM_CONDITIONAL([SNMP], [test "x${SNMP_METHOD}" != "x"]) |
99e9f424 RK |
1685 | AC_SUBST([SNMP_LIBS]) |
1686 | AC_SUBST([SNMP_CFLAGS]) | |
6cf9df08 | 1687 | |
1c2facd1 RW |
1688 | dnl --------------- |
1689 | dnl libyang | |
1690 | dnl --------------- | |
fdbd8086 | 1691 | PKG_CHECK_MODULES([LIBYANG], [libyang >= 0.16.7], , [ |
1c2facd1 RW |
1692 | AC_MSG_ERROR([libyang (>= 0.16.7) was not found on your system.]) |
1693 | ]) | |
fdbd8086 DL |
1694 | ac_cflags_save="$CFLAGS" |
1695 | CFLAGS="$CFLAGS $LIBYANG_CFLAGS" | |
397b1dff CF |
1696 | AC_CHECK_MEMBER([struct lyd_node.priv], [], [ |
1697 | AC_MSG_ERROR([m4_normalize([ | |
1698 | libyang needs to be compiled with ENABLE_LYD_PRIV=ON. | |
18f7f767 | 1699 | Instructions for this are included in the build documentation for your platform at http://docs.frrouting.org/projects/dev-guide/en/latest/building.html]) |
397b1dff CF |
1700 | ]) |
1701 | ], [[#include <libyang/libyang.h>]]) | |
fdbd8086 | 1702 | CFLAGS="$ac_cflags_save" |
1c2facd1 RW |
1703 | |
1704 | dnl --------------- | |
1705 | dnl configuration rollbacks | |
1706 | dnl --------------- | |
1707 | SQLITE3=false | |
1708 | if test "$enable_config_rollbacks" = "yes"; then | |
fdbd8086 | 1709 | PKG_CHECK_MODULES([SQLITE3], [sqlite3], [ |
99e9f424 RK |
1710 | AC_DEFINE([HAVE_CONFIG_ROLLBACKS], [1], [Enable configuration rollbacks]) |
1711 | AC_DEFINE([HAVE_SQLITE3], [1], [Enable sqlite3 database]) | |
1c2facd1 RW |
1712 | SQLITE3=true |
1713 | ], [ | |
1714 | AC_MSG_ERROR([--enable-config-rollbacks given but sqlite3 was not found on your system.]) | |
1715 | ]) | |
1716 | fi | |
99e9f424 | 1717 | AM_CONDITIONAL([SQLITE3], [$SQLITE3]) |
1c2facd1 | 1718 | |
5bce33b3 RW |
1719 | dnl --------------- |
1720 | dnl confd | |
1721 | dnl --------------- | |
1722 | if test "$enable_confd" != "" -a "$enable_confd" != "no"; then | |
76ca5356 | 1723 | AC_CHECK_PROG([CONFD], [confd], [confd], [/bin/false], "${enable_confd}/bin") |
5bce33b3 RW |
1724 | if test "x$CONFD" = "x/bin/false"; then |
1725 | AC_MSG_ERROR([confd was not found on your system.])] | |
1726 | fi | |
1727 | CONFD_CFLAGS="-I${enable_confd}/include -L${enable_confd}/lib" | |
99e9f424 | 1728 | AC_SUBST([CONFD_CFLAGS]) |
0619d86e RW |
1729 | CONFD_LIBS="-lconfd" |
1730 | AC_SUBST([CONFD_LIBS]) | |
99e9f424 | 1731 | AC_DEFINE([HAVE_CONFD], [1], [Enable confd integration]) |
5bce33b3 RW |
1732 | fi |
1733 | AM_CONDITIONAL([CONFD], [test "x$enable_confd" != "x"]) | |
1734 | ||
a7ca2199 RW |
1735 | dnl --------------- |
1736 | dnl sysrepo | |
1737 | dnl --------------- | |
1738 | if test "$enable_sysrepo" = "yes"; then | |
fdbd8086 | 1739 | PKG_CHECK_MODULES([SYSREPO], [libsysrepo], |
99e9f424 | 1740 | [AC_DEFINE([HAVE_SYSREPO], [1], [Enable sysrepo integration]) |
a7ca2199 RW |
1741 | SYSREPO=true], |
1742 | [SYSREPO=false | |
1743 | AC_MSG_ERROR([sysrepo was not found on your system.])] | |
1744 | ) | |
1745 | fi | |
1746 | AM_CONDITIONAL([SYSREPO], [test "x$enable_sysrepo" = "xyes"]) | |
1747 | ||
ec2ac5f2 RW |
1748 | dnl --------------- |
1749 | dnl gRPC | |
1750 | dnl --------------- | |
1751 | if test "$enable_grpc" = "yes"; then | |
1752 | PKG_CHECK_MODULES([GRPC], [grpc grpc++ protobuf], [ | |
1753 | AC_CHECK_PROGS([PROTOC], [protoc], [/bin/false]) | |
1754 | if test "$PROTOC" = "/bin/false"; then | |
1755 | AC_MSG_FAILURE([grpc requested but protoc not found.]) | |
1756 | fi | |
1757 | ||
1758 | AC_DEFINE([HAVE_GRPC], [1], [Enable the gRPC northbound plugin]) | |
1759 | GRPC=true | |
1760 | ], [ | |
1761 | GRPC=false | |
1762 | AC_MSG_ERROR([grpc/grpc++ were not found on your system.]) | |
1763 | ]) | |
1764 | fi | |
1765 | AM_CONDITIONAL([GRPC], [test "x$enable_grpc" = "xyes"]) | |
1766 | ||
4db0cff1 QY |
1767 | dnl --------------- |
1768 | dnl math | |
1769 | dnl --------------- | |
1770 | AC_SEARCH_LIBS([sqrt], [m]) | |
1771 | ||
b249c083 DL |
1772 | dnl --------------- |
1773 | dnl dlopen & dlinfo | |
1774 | dnl --------------- | |
99e9f424 | 1775 | AC_SEARCH_LIBS([dlopen], [dl dld], [], [ |
30771d65 DL |
1776 | AC_MSG_ERROR([unable to find the dlopen()]) |
1777 | ]) | |
1778 | ||
b249c083 DL |
1779 | AC_CHECK_HEADERS([link.h]) |
1780 | ||
2a636b43 DL |
1781 | AC_CACHE_CHECK([for dlinfo(RTLD_DI_ORIGIN)], [frr_cv_rtld_di_origin], [ |
1782 | AC_LINK_IFELSE([AC_LANG_PROGRAM([[ | |
b249c083 DL |
1783 | #include <stdlib.h> |
1784 | #ifdef HAVE_LINK_H | |
1785 | #include <link.h> | |
1786 | #endif | |
1787 | #include <dlfcn.h> | |
1788 | ]], [[ | |
1789 | char origin[1]; | |
1790 | dlinfo (NULL, RTLD_DI_ORIGIN, &origin); | |
1791 | ]])], [ | |
2a636b43 DL |
1792 | frr_cv_rtld_di_origin=yes |
1793 | ], [ | |
1794 | frr_cv_rtld_di_origin=no | |
1795 | ]) | |
b249c083 | 1796 | ]) |
2a636b43 | 1797 | if test "$frr_cv_rtld_di_origin" = yes; then |
99e9f424 | 1798 | AC_DEFINE([HAVE_DLINFO_ORIGIN], [1], [Have dlinfo RTLD_DI_ORIGIN]) |
2a636b43 | 1799 | fi |
b249c083 | 1800 | |
2a636b43 DL |
1801 | AC_CACHE_CHECK([for dlinfo(RTLD_DI_LINKMAP)], [frr_cv_rtld_di_linkmap], [ |
1802 | AC_LINK_IFELSE([AC_LANG_PROGRAM([[ | |
b249c083 DL |
1803 | #include <stdlib.h> |
1804 | #ifdef HAVE_LINK_H | |
1805 | #include <link.h> | |
1806 | #endif | |
1807 | #include <dlfcn.h> | |
1808 | ]], [[ | |
1809 | struct link_map *lm = NULL; | |
1810 | dlinfo (NULL, RTLD_DI_LINKMAP, &lm); | |
1811 | ]])], [ | |
2a636b43 DL |
1812 | frr_cv_rtld_di_linkmap=yes |
1813 | ], [ | |
1814 | frr_cv_rtld_di_linkmap=no | |
1815 | ]) | |
b249c083 | 1816 | ]) |
2a636b43 | 1817 | if test "$frr_cv_rtld_di_linkmap" = yes; then |
99e9f424 | 1818 | AC_DEFINE([HAVE_DLINFO_LINKMAP], [1], [Have dlinfo RTLD_DI_LINKMAP]) |
2a636b43 | 1819 | fi |
6cf9df08 | 1820 | |
99e9f424 | 1821 | AM_CONDITIONAL([SNMP], [test "x$SNMP_METHOD" = "xagentx"]) |
62ff928b | 1822 | |
7ea487bc | 1823 | dnl --------------------------- |
6f0e3f6e | 1824 | dnl sockaddr and netinet checks |
7ea487bc | 1825 | dnl --------------------------- |
24f5e2fc DL |
1826 | AC_CHECK_TYPES([ |
1827 | struct sockaddr_dl, | |
1828 | struct vifctl, struct mfcctl, struct sioc_sg_req, | |
12e41d03 | 1829 | vifi_t, struct sioc_vif_req, struct igmpmsg, |
6f0e3f6e PJ |
1830 | struct ifaliasreq, struct if6_aliasreq, struct in6_aliasreq, |
1831 | struct nd_opt_adv_interval, struct rt_addrinfo, | |
3eb4fbb0 LS |
1832 | struct nd_opt_homeagent_info, struct nd_opt_adv_interval, |
1833 | struct nd_opt_rdnss, struct nd_opt_dnssl], | |
8e4da10b | 1834 | [], [], FRR_INCLUDES) |
6f0e3f6e PJ |
1835 | |
1836 | AC_CHECK_MEMBERS([struct sockaddr.sa_len, | |
1837 | struct sockaddr_in.sin_len, struct sockaddr_un.sun_len, | |
ca3ccd87 | 1838 | struct sockaddr_dl.sdl_len, |
6f0e3f6e PJ |
1839 | struct if6_aliasreq.ifra_lifetime, |
1840 | struct nd_opt_adv_interval.nd_opt_ai_type], | |
8e4da10b | 1841 | [], [], FRR_INCLUDES) |
29c4c9bd | 1842 | |
6f0e3f6e | 1843 | dnl --------------------------- |
11770e10 | 1844 | dnl IRDP/pktinfo/icmphdr checks |
6f0e3f6e | 1845 | dnl --------------------------- |
8dc1f7fc DL |
1846 | |
1847 | AC_CHECK_TYPES([struct in_pktinfo], [ | |
1848 | AC_CHECK_TYPES([struct icmphdr], [ | |
1849 | IRDP=true | |
1850 | ], [ | |
1851 | IRDP=false | |
1852 | ], [FRR_INCLUDES]) | |
1853 | ], [ | |
1854 | IRDP=false | |
1855 | ], [FRR_INCLUDES]) | |
1856 | ||
1857 | case "${enable_irdp}" in | |
1858 | yes) | |
1859 | $IRDP || AC_MSG_ERROR(['IRDP requires in_pktinfo at the moment!']) | |
1860 | ;; | |
1861 | no) | |
1862 | IRDP=false | |
1863 | ;; | |
1864 | esac | |
1865 | ||
99e9f424 | 1866 | AM_CONDITIONAL([IRDP], [$IRDP]) |
29c4c9bd | 1867 | |
12e41d03 DL |
1868 | dnl ----------------------- |
1869 | dnl checking for IP_PKTINFO | |
1870 | dnl ----------------------- | |
99e9f424 | 1871 | AC_MSG_CHECKING([for IP_PKTINFO]) |
12e41d03 DL |
1872 | AC_TRY_COMPILE([#include <netdb.h>], [ |
1873 | int opt = IP_PKTINFO; | |
1874 | ], [ | |
99e9f424 RK |
1875 | AC_MSG_RESULT([yes]) |
1876 | AC_DEFINE([HAVE_IP_PKTINFO], [1], [Have IP_PKTINFO]) | |
12e41d03 | 1877 | ], [ |
99e9f424 | 1878 | AC_MSG_RESULT([no]) |
12e41d03 DL |
1879 | ]) |
1880 | ||
1881 | dnl --------------------------- | |
1882 | dnl checking for IP_RECVDSTADDR | |
1883 | dnl --------------------------- | |
99e9f424 | 1884 | AC_MSG_CHECKING([for IP_RECVDSTADDR]) |
12e41d03 DL |
1885 | AC_TRY_COMPILE([#include <netinet/in.h>], [ |
1886 | int opt = IP_RECVDSTADDR; | |
1887 | ], [ | |
99e9f424 RK |
1888 | AC_MSG_RESULT([yes]) |
1889 | AC_DEFINE([HAVE_IP_RECVDSTADDR], [1], [Have IP_RECVDSTADDR]) | |
12e41d03 | 1890 | ], [ |
99e9f424 | 1891 | AC_MSG_RESULT([no]) |
12e41d03 DL |
1892 | ]) |
1893 | ||
1894 | dnl ---------------------- | |
1895 | dnl checking for IP_RECVIF | |
1896 | dnl ---------------------- | |
99e9f424 | 1897 | AC_MSG_CHECKING([for IP_RECVIF]) |
12e41d03 DL |
1898 | AC_TRY_COMPILE([#include <netinet/in.h>], [ |
1899 | int opt = IP_RECVIF; | |
1900 | ], [ | |
99e9f424 RK |
1901 | AC_MSG_RESULT([yes]) |
1902 | AC_DEFINE([HAVE_IP_RECVIF], [1], [Have IP_RECVIF]) | |
12e41d03 | 1903 | ], [ |
99e9f424 | 1904 | AC_MSG_RESULT([no]) |
12e41d03 DL |
1905 | ]) |
1906 | ||
eac6e3f0 RW |
1907 | dnl ---------------------- |
1908 | dnl checking for SO_BINDANY | |
1909 | dnl ---------------------- | |
99e9f424 | 1910 | AC_MSG_CHECKING([for SO_BINDANY]) |
eac6e3f0 RW |
1911 | AC_TRY_COMPILE([#include <sys/socket.h>], [ |
1912 | int opt = SO_BINDANY; | |
1913 | ], [ | |
99e9f424 RK |
1914 | AC_MSG_RESULT([yes]) |
1915 | AC_DEFINE([HAVE_SO_BINDANY], [1], [Have SO_BINDANY]) | |
eac6e3f0 | 1916 | ], [ |
99e9f424 | 1917 | AC_MSG_RESULT([no]) |
eac6e3f0 RW |
1918 | ]) |
1919 | ||
1920 | dnl ---------------------- | |
1921 | dnl checking for IP_FREEBIND | |
1922 | dnl ---------------------- | |
99e9f424 | 1923 | AC_MSG_CHECKING([for IP_FREEBIND]) |
eac6e3f0 RW |
1924 | AC_TRY_COMPILE([#include <netinet/in.h>], [ |
1925 | int opt = IP_FREEBIND; | |
1926 | ], [ | |
99e9f424 RK |
1927 | AC_MSG_RESULT([yes]) |
1928 | AC_DEFINE([HAVE_IP_FREEBIND], [1], [Have IP_FREEBIND]) | |
eac6e3f0 | 1929 | ], [ |
99e9f424 | 1930 | AC_MSG_RESULT([no]) |
eac6e3f0 RW |
1931 | ]) |
1932 | ||
ba0cb3fe DS |
1933 | dnl -------------------------------------- |
1934 | dnl checking for be32dec existence or not | |
1935 | dnl -------------------------------------- | |
1936 | AC_CHECK_DECLS([be32enc, be32dec], [], [], | |
1937 | [#include <sys/endian.h>]) | |
1938 | ||
c4376c9d SH |
1939 | dnl -------------------------------------- |
1940 | dnl checking for clock_time monotonic struct and call | |
1941 | dnl -------------------------------------- | |
99e9f424 RK |
1942 | AC_CHECK_DECL([CLOCK_MONOTONIC], |
1943 | [AC_CHECK_LIB([rt], [clock_gettime], [LIBS="$LIBS -lrt"]) | |
1944 | AC_DEFINE([HAVE_CLOCK_MONOTONIC], [1], [Have monotonic clock]) | |
1945 | ], [AC_MSG_RESULT([no])], [FRR_INCLUDES]) | |
c4376c9d | 1946 | |
bbf5ffa0 QY |
1947 | dnl -------------------------------------- |
1948 | dnl checking for flex and bison | |
1949 | dnl -------------------------------------- | |
4a06690f | 1950 | |
bbf5ffa0 | 1951 | AM_PROG_LEX |
99e9f424 | 1952 | AC_MSG_CHECKING([version of flex]) |
1689cf7e JAG |
1953 | frr_ac_flex_version="$(eval $LEX -V | grep flex | head -n 1)" |
1954 | frr_ac_flex_version="${frr_ac_flex_version##* }" | |
1955 | AC_MSG_RESULT([$frr_ac_flex_version]) | |
1956 | AX_COMPARE_VERSION([$frr_ac_flex_version], [lt], [2.5.20], [ | |
4a06690f DL |
1957 | LEX="$SHELL $missing_dir/missing flex" |
1958 | if test -f "${srcdir}/lib/command_lex.c" -a -f "${srcdir}/lib/command_lex.h"; then | |
1959 | AC_MSG_WARN([using pregenerated flex output files]) | |
1960 | else | |
1961 | AC_MSG_ERROR([flex failure and pregenerated files not included (probably a git build)]) | |
1962 | fi | |
1963 | AC_SUBST([LEX_OUTPUT_ROOT], [lex.yy]) | |
1964 | AC_SUBST([LEXLIB], ['']) | |
1965 | ]) | |
0d37f9f3 | 1966 | |
bbf5ffa0 | 1967 | AC_PROG_YACC |
0d37f9f3 | 1968 | dnl thanks GNU bison for this b*llshit... |
99e9f424 | 1969 | AC_MSG_CHECKING([version of bison]) |
1689cf7e JAG |
1970 | frr_ac_bison_version="$(eval $YACC -V | grep bison | head -n 1)" |
1971 | frr_ac_bison_version="${frr_ac_bison_version##* }" | |
1972 | frr_ac_bison_missing="false" | |
1973 | case "x${frr_ac_bison_version}" in | |
0d37f9f3 DL |
1974 | x2.7*) |
1975 | BISON_OPENBRACE='"' | |
1976 | BISON_CLOSEBRACE='"' | |
05dbb7df | 1977 | BISON_VERBOSE='' |
1689cf7e | 1978 | AC_MSG_RESULT([$frr_ac_bison_version - 2.7 or older]) |
0d37f9f3 DL |
1979 | ;; |
1980 | x2.*|x1.*) | |
1689cf7e | 1981 | AC_MSG_RESULT([$frr_ac_bison_version]) |
0d37f9f3 | 1982 | AC_MSG_WARN([installed bison is too old. Please install GNU bison 2.7.x or newer.]) |
1689cf7e | 1983 | frr_ac_bison_missing="true" |
0d37f9f3 DL |
1984 | ;; |
1985 | x) | |
1986 | AC_MSG_RESULT([none]) | |
1987 | AC_MSG_WARN([could not determine bison version. Please install GNU bison 2.7.x or newer.]) | |
1689cf7e | 1988 | frr_ac_bison_missing="true" |
0d37f9f3 DL |
1989 | ;; |
1990 | *) | |
1991 | BISON_OPENBRACE='{' | |
1992 | BISON_CLOSEBRACE='}' | |
05dbb7df | 1993 | BISON_VERBOSE='-Dparse.error=verbose' |
1689cf7e | 1994 | AC_MSG_RESULT([$frr_ac_bison_version - 3.0 or newer]) |
0d37f9f3 DL |
1995 | ;; |
1996 | esac | |
99e9f424 RK |
1997 | AC_SUBST([BISON_OPENBRACE]) |
1998 | AC_SUBST([BISON_CLOSEBRACE]) | |
1999 | AC_SUBST([BISON_VERBOSE]) | |
0d37f9f3 | 2000 | |
1689cf7e | 2001 | if $frr_ac_bison_missing; then |
0d37f9f3 DL |
2002 | YACC="$SHELL $missing_dir/missing bison -y" |
2003 | if test -f "${srcdir}/lib/command_parse.c" -a -f "${srcdir}/lib/command_parse.h"; then | |
2004 | AC_MSG_WARN([using pregenerated bison output files]) | |
2005 | else | |
2006 | AC_MSG_ERROR([bison failure and pregenerated files not included (probably a git build)]) | |
2007 | fi | |
2008 | fi | |
bbf5ffa0 | 2009 | |
edd7c245 | 2010 | dnl ------------------- |
2011 | dnl capabilities checks | |
2012 | dnl ------------------- | |
41d3fc96 | 2013 | if test "${enable_capabilities}" != "no"; then |
99e9f424 RK |
2014 | AC_MSG_CHECKING([whether prctl PR_SET_KEEPCAPS is available]) |
2015 | AC_TRY_COMPILE([#include <sys/prctl.h>], [prctl(PR_SET_KEEPCAPS, 1, 0, 0, 0);], | |
2016 | [AC_MSG_RESULT([yes]) | |
2017 | AC_DEFINE([HAVE_PR_SET_KEEPCAPS], [1], [prctl]) | |
8e4da10b | 2018 | frr_ac_keepcaps="yes"], |
99e9f424 | 2019 | AC_MSG_RESULT([no]) |
edd7c245 | 2020 | ) |
8e4da10b | 2021 | if test x"${frr_ac_keepcaps}" = x"yes"; then |
99e9f424 | 2022 | AC_CHECK_HEADERS([sys/capability.h]) |
41d3fc96 | 2023 | fi |
2024 | if test x"${ac_cv_header_sys_capability_h}" = x"yes"; then | |
99e9f424 RK |
2025 | AC_CHECK_LIB([cap], [cap_init], |
2026 | [AC_DEFINE([HAVE_LCAPS], [1], [Capabilities]) | |
41d3fc96 | 2027 | LIBCAP="-lcap" |
8e4da10b | 2028 | frr_ac_lcaps="yes"] |
41d3fc96 | 2029 | ) |
ceacedba | 2030 | else |
99e9f424 RK |
2031 | AC_CHECK_HEADERS([priv.h], |
2032 | [AC_MSG_CHECKING([Solaris style privileges are available]) | |
2033 | AC_TRY_COMPILE([#include <priv.h>], [getpflags(PRIV_AWARE);], | |
2034 | [AC_MSG_RESULT([yes]) | |
2035 | AC_DEFINE([HAVE_SOLARIS_CAPABILITIES], [1], [getpflags]) | |
8e4da10b | 2036 | frr_ac_scaps="yes"], |
ceacedba | 2037 | AC_MSG_RESULT(no) |
2038 | ) | |
2039 | ] | |
2040 | ) | |
2041 | fi | |
8e4da10b DL |
2042 | if test x"${frr_ac_scaps}" = x"yes" \ |
2043 | -o x"${frr_ac_lcaps}" = x"yes"; then | |
99e9f424 | 2044 | AC_DEFINE([HAVE_CAPABILITIES], [1], [capabilities]) |
41d3fc96 | 2045 | fi |
edd7c245 | 2046 | fi |
99e9f424 | 2047 | AC_SUBST([LIBCAP]) |
edd7c245 | 2048 | |
fb2d1502 | 2049 | dnl --------------------------- |
2050 | dnl check for glibc 'backtrace' | |
2051 | dnl --------------------------- | |
8c99b4c1 DL |
2052 | if test x"${enable_backtrace}" != x"no" ; then |
2053 | backtrace_ok=no | |
68b8a15f | 2054 | PKG_CHECK_MODULES([UNWIND], [libunwind], [ |
99e9f424 | 2055 | AC_DEFINE([HAVE_LIBUNWIND], [1], [libunwind]) |
68b8a15f DL |
2056 | backtrace_ok=yes |
2057 | ], [ | |
2058 | case "$host_os" in | |
2059 | sunos* | solaris2*) | |
2060 | AC_CHECK_FUNCS([printstack], [ | |
99e9f424 | 2061 | AC_DEFINE([HAVE_PRINTSTACK], [1], [Solaris printstack]) |
68b8a15f DL |
2062 | backtrace_ok=yes |
2063 | ]) | |
2064 | ;; | |
2065 | esac | |
2066 | if test "$backtrace_ok" = no; then | |
2067 | AC_CHECK_HEADER([execinfo.h], [ | |
2068 | AC_SEARCH_LIBS([backtrace], [execinfo], [ | |
99e9f424 | 2069 | AC_DEFINE([HAVE_GLIBC_BACKTRACE], [1], [Glibc backtrace]) |
68b8a15f DL |
2070 | backtrace_ok=yes |
2071 | ],, [-lm]) | |
2072 | ]) | |
2073 | fi | |
eda3529e | 2074 | ]) |
8c99b4c1 DL |
2075 | |
2076 | if test x"${enable_backtrace}" = x"yes" -a x"${backtrace_ok}" = x"no"; then | |
2077 | dnl user explicitly requested backtrace but we failed to find support | |
68b8a15f | 2078 | AC_MSG_FAILURE([failed to find backtrace or libunwind support]) |
8c99b4c1 DL |
2079 | fi |
2080 | fi | |
fb2d1502 | 2081 | |
41be32bf PJ |
2082 | dnl ----------------------------------------- |
2083 | dnl check for malloc mallinfo struct and call | |
2084 | dnl this must try and link using LIBS, in | |
2085 | dnl order to check no alternative allocator | |
2086 | dnl has been specified, which might not provide | |
2087 | dnl mallinfo, e.g. such as Umem on Solaris. | |
2088 | dnl ----------------------------------------- | |
324be174 | 2089 | AC_CHECK_HEADERS([malloc.h malloc_np.h malloc/malloc.h],,, [FRR_INCLUDES]) |
fa896a1d | 2090 | |
2a636b43 DL |
2091 | AC_CACHE_CHECK([whether mallinfo is available], [frr_cv_mallinfo], [ |
2092 | AC_LINK_IFELSE([AC_LANG_PROGRAM([FRR_INCLUDES [ | |
fa896a1d DL |
2093 | #ifdef HAVE_MALLOC_H |
2094 | #include <malloc.h> | |
2095 | #endif | |
324be174 DL |
2096 | #ifdef HAVE_MALLOC_NP_H |
2097 | #include <malloc_np.h> | |
2098 | #endif | |
fa896a1d DL |
2099 | #ifdef HAVE_MALLOC_MALLOC_H |
2100 | #include <malloc/malloc.h> | |
2101 | #endif | |
2102 | ]], [[ | |
2103 | struct mallinfo ac_x; ac_x = mallinfo (); | |
2104 | ]])], [ | |
2a636b43 DL |
2105 | frr_cv_mallinfo=yes |
2106 | ], [ | |
2107 | frr_cv_mallinfo=no | |
2108 | ]) | |
fa896a1d | 2109 | ]) |
2a636b43 | 2110 | if test "$frr_cv_mallinfo" = yes; then |
99e9f424 | 2111 | AC_DEFINE([HAVE_MALLINFO], [1], [mallinfo]) |
2a636b43 | 2112 | fi |
fa896a1d | 2113 | |
99e9f424 | 2114 | AC_MSG_CHECKING([whether malloc_usable_size is available]) |
fa896a1d DL |
2115 | AC_LINK_IFELSE([AC_LANG_PROGRAM([FRR_INCLUDES [ |
2116 | #ifdef HAVE_MALLOC_H | |
2117 | #include <malloc.h> | |
2118 | #endif | |
2119 | #ifdef HAVE_MALLOC_MALLOC_H | |
2120 | #include <malloc/malloc.h> | |
2121 | #endif | |
2122 | ]], [[ | |
2123 | size_t ac_x; ac_x = malloc_usable_size(NULL); | |
2124 | ]])], [ | |
99e9f424 RK |
2125 | AC_MSG_RESULT([yes]) |
2126 | AC_DEFINE([HAVE_MALLOC_USABLE_SIZE], [1], [malloc_usable_size]) | |
fa896a1d | 2127 | ], [ |
99e9f424 | 2128 | AC_MSG_RESULT([no]) |
fa896a1d | 2129 | |
99e9f424 | 2130 | AC_MSG_CHECKING([whether malloc_size is available]) |
fa896a1d DL |
2131 | AC_LINK_IFELSE([AC_LANG_PROGRAM([[ |
2132 | #ifdef HAVE_MALLOC_H | |
2133 | #include <malloc.h> | |
2134 | #endif | |
2135 | #ifdef HAVE_MALLOC_MALLOC_H | |
2136 | #include <malloc/malloc.h> | |
2137 | #endif | |
2138 | ]], [[ | |
2139 | size_t ac_x; ac_x = malloc_size(NULL); | |
2140 | ]])], [ | |
99e9f424 RK |
2141 | AC_MSG_RESULT([yes]) |
2142 | AC_DEFINE([HAVE_MALLOC_SIZE], [1], [malloc_size]) | |
fa896a1d | 2143 | ], [ |
99e9f424 | 2144 | AC_MSG_RESULT([no]) |
fa896a1d DL |
2145 | ]) |
2146 | ]) | |
41be32bf | 2147 | |
b6116506 DL |
2148 | dnl ------ |
2149 | dnl ZeroMQ | |
2150 | dnl ------ | |
2151 | if test "x$enable_zeromq" != "xno"; then | |
99e9f424 RK |
2152 | PKG_CHECK_MODULES([ZEROMQ], [libzmq >= 4.0.0], [ |
2153 | AC_DEFINE([HAVE_ZEROMQ], [1], [Enable ZeroMQ support]) | |
b6116506 DL |
2154 | ZEROMQ=true |
2155 | ], [ | |
2156 | if test "x$enable_zeromq" = "xyes"; then | |
2157 | AC_MSG_ERROR([configuration specifies --enable-zeromq but libzmq was not found]) | |
2158 | fi | |
2159 | ]) | |
2160 | fi | |
99e9f424 | 2161 | AM_CONDITIONAL([ZEROMQ], [test "x$ZEROMQ" = "xtrue"]) |
b6116506 | 2162 | |
408ad943 | 2163 | dnl ---------- |
2164 | dnl configure date | |
2165 | dnl ---------- | |
5e2dd3fa LB |
2166 | dev_version=`echo $VERSION | grep dev` |
2167 | #don't expire deprecated code in non 'dev' branch | |
2168 | if test "${dev_version}" = ""; then | |
2169 | CONFDATE=0 | |
2170 | else | |
2171 | CONFDATE=`date '+%Y%m%d'` | |
2172 | fi | |
99e9f424 | 2173 | AC_SUBST([CONFDATE]) |
408ad943 | 2174 | |
7ea487bc | 2175 | dnl ------------------------------ |
a159ed93 | 2176 | dnl set paths for state directory |
23bd12c3 | 2177 | dnl ------------------------------ |
99e9f424 | 2178 | AC_MSG_CHECKING([directory to use for state file]) |
23bd12c3 | 2179 | if test "${prefix}" = "NONE"; then |
b2f36157 | 2180 | frr_statedir_prefix=""; |
23bd12c3 | 2181 | else |
b2f36157 | 2182 | frr_statedir_prefix=${prefix} |
23bd12c3 | 2183 | fi |
2184 | if test "${localstatedir}" = '${prefix}/var'; then | |
8e4da10b | 2185 | for FRR_STATE_DIR in ${frr_statedir_prefix}/var/run dnl |
b2f36157 DL |
2186 | ${frr_statedir_prefix}/var/adm dnl |
2187 | ${frr_statedir_prefix}/etc dnl | |
a159ed93 | 2188 | /var/run dnl |
2189 | /var/adm dnl | |
2190 | /etc dnl | |
2191 | /dev/null; | |
23bd12c3 | 2192 | do |
8e4da10b | 2193 | test -d $FRR_STATE_DIR && break |
23bd12c3 | 2194 | done |
8e4da10b | 2195 | frr_statedir=$FRR_STATE_DIR |
23bd12c3 | 2196 | else |
b2f36157 | 2197 | frr_statedir=${localstatedir} |
a159ed93 | 2198 | fi |
b2f36157 | 2199 | if test $frr_statedir = "/dev/null"; then |
99e9f424 | 2200 | AC_MSG_ERROR([STATE DIRECTORY NOT FOUND! FIX OR SPECIFY --localstatedir!]) |
a159ed93 | 2201 | fi |
99e9f424 RK |
2202 | AC_MSG_RESULT([${frr_statedir}]) |
2203 | AC_SUBST([frr_statedir]) | |
b2f36157 | 2204 | |
99e9f424 RK |
2205 | AC_DEFINE_UNQUOTED([LDPD_SOCKET], ["$frr_statedir/ldpd.sock"], [ldpd control socket]) |
2206 | AC_DEFINE_UNQUOTED([ZEBRA_SERV_PATH], ["$frr_statedir/zserv.api"], [zebra api socket]) | |
2207 | AC_DEFINE_UNQUOTED([BFDD_CONTROL_SOCKET], ["$frr_statedir/bfdd.sock"], [bfdd control socket]) | |
2208 | AC_DEFINE_UNQUOTED([DAEMON_VTY_DIR], ["$frr_statedir"], [daemon vty directory]) | |
2209 | AC_DEFINE_UNQUOTED([DAEMON_DB_DIR], ["$frr_statedir"], [daemon database directory]) | |
7ea487bc | 2210 | |
95c4aff2 DL |
2211 | dnl autoconf does this, but it does it too late... |
2212 | test "x$prefix" = xNONE && prefix=$ac_default_prefix | |
2213 | test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' | |
2214 | ||
2215 | dnl get the full path, recursing through variables... | |
2216 | vtysh_bin="$bindir/vtysh" | |
2217 | for I in 1 2 3 4 5 6 7 8 9 10; do | |
2218 | eval vtysh_bin="\"$vtysh_bin\"" | |
2219 | done | |
99e9f424 RK |
2220 | AC_DEFINE_UNQUOTED([VTYSH_BIN_PATH], ["$vtysh_bin"], [path to vtysh binary]) |
2221 | AC_SUBST([vtysh_bin]) | |
95c4aff2 | 2222 | |
a07169b1 DL |
2223 | CFG_SYSCONF="$sysconfdir" |
2224 | CFG_SBIN="$sbindir" | |
2225 | CFG_STATE="$frr_statedir" | |
30771d65 | 2226 | CFG_MODULE="$moduledir" |
1c2facd1 RW |
2227 | CFG_YANGMODELS="$yangmodelsdir" |
2228 | CFG_LIBYANG_PLUGINS="$libyang_pluginsdir" | |
a07169b1 DL |
2229 | for I in 1 2 3 4 5 6 7 8 9 10; do |
2230 | eval CFG_SYSCONF="\"$CFG_SYSCONF\"" | |
2231 | eval CFG_SBIN="\"$CFG_SBIN\"" | |
2232 | eval CFG_STATE="\"$CFG_STATE\"" | |
30771d65 | 2233 | eval CFG_MODULE="\"$CFG_MODULE\"" |
1c2facd1 RW |
2234 | eval CFG_YANGMODELS="\"$CFG_YANGMODELS\"" |
2235 | eval CFG_LIBYANG_PLUGINS="\"$CFG_LIBYANG_PLUGINS\"" | |
a07169b1 | 2236 | done |
99e9f424 RK |
2237 | AC_SUBST([CFG_SYSCONF]) |
2238 | AC_SUBST([CFG_SBIN]) | |
2239 | AC_SUBST([CFG_STATE]) | |
2240 | AC_SUBST([CFG_MODULE]) | |
2241 | AC_SUBST([CFG_YANGMODELS]) | |
2242 | AC_SUBST([CFG_LIBYANG_PLUGINS]) | |
2243 | AC_DEFINE_UNQUOTED([MODULE_PATH], ["$CFG_MODULE"], [path to modules]) | |
2244 | AC_DEFINE_UNQUOTED([YANG_MODELS_PATH], ["$CFG_YANGMODELS"], [path to YANG data models]) | |
2245 | AC_DEFINE_UNQUOTED([LIBYANG_PLUGINS_PATH], ["$CFG_LIBYANG_PLUGINS"], [path to libyang plugins]) | |
3ec95567 | 2246 | AC_DEFINE_UNQUOTED([WATCHFRR_SH_PATH], ["${CFG_SBIN%/}/watchfrr.sh"], [path to watchfrr.sh]) |
a07169b1 | 2247 | |
dabecd7c MR |
2248 | dnl ------------------------------------ |
2249 | dnl Enable RPKI and add librtr to libs | |
2250 | dnl ------------------------------------ | |
2251 | if test "${enable_rpki}" = "yes"; then | |
99e9f424 | 2252 | PKG_CHECK_MODULES([RTRLIB], [rtrlib >= 0.5.0], |
086aec2a | 2253 | [RPKI=true], |
dabecd7c MR |
2254 | [RPKI=false |
2255 | AC_MSG_ERROR([rtrlib was not found on your system or is too old.])] | |
2256 | ) | |
2257 | fi | |
99e9f424 | 2258 | AM_CONDITIONAL([RPKI], [test "x$RPKI" = "xtrue"]) |
dabecd7c MR |
2259 | |
2260 | dnl ------------------------------------------ | |
2261 | dnl Check whether rtrlib was build with ssh support | |
2262 | dnl ------------------------------------------ | |
2263 | AC_MSG_CHECKING([whether the RTR Library is compiled with SSH]) | |
2264 | AC_LINK_IFELSE([AC_LANG_PROGRAM([[#include "rtrlib/rtrlib.h"]], | |
2265 | [[struct tr_ssh_config config;]])], | |
99e9f424 RK |
2266 | [AC_MSG_RESULT([yes]) |
2267 | AC_DEFINE([FOUND_SSH], [1], [found_ssh])], | |
2268 | AC_MSG_RESULT([no]) | |
dabecd7c MR |
2269 | ) |
2270 | ||
7ea487bc | 2271 | dnl --------------------------- |
2272 | dnl Check htonl works correctly | |
2273 | dnl --------------------------- | |
99e9f424 | 2274 | AC_MSG_CHECKING([for working htonl]) |
6f0e3f6e | 2275 | AC_CACHE_VAL(ac_cv_htonl_works, |
8e4da10b | 2276 | [AC_LINK_IFELSE([AC_LANG_PROGRAM([FRR_INCLUDES],[htonl (0);])], |
6f0e3f6e PJ |
2277 | [ac_cv_htonl_works=yes], [ac_cv_htonl_works=no]) |
2278 | ] | |
2279 | ) | |
99e9f424 | 2280 | AC_MSG_RESULT([$ac_cv_htonl_works]) |
7ea487bc | 2281 | |
892d21b1 DL |
2282 | AC_CONFIG_FILES([Makefile],[sed -e 's/^#AUTODERP# //' -i Makefile]) |
2283 | ||
2284 | AC_CONFIG_FILES([ | |
06871ed9 | 2285 | config.version |
74afa5e6 | 2286 | changelog-auto |
22ea387f | 2287 | redhat/frr.spec |
e3863245 | 2288 | solaris/Makefile |
c737c7ba | 2289 | alpine/APKBUILD |
3ab11ecc | 2290 | snapcraft/snapcraft.yaml |
b7a97f82 | 2291 | lib/version.h |
8efe88ea | 2292 | tests/lib/cli/test_cli.refout |
cbd04084 | 2293 | pkgsrc/bgpd.sh pkgsrc/ospf6d.sh pkgsrc/ospfd.sh |
7f57883e DS |
2294 | pkgsrc/ripd.sh pkgsrc/ripngd.sh pkgsrc/zebra.sh |
2295 | pkgsrc/eigrpd.sh]) | |
65efcfce | 2296 | |
99e9f424 RK |
2297 | AC_CONFIG_FILES([vtysh/extract.pl], [chmod +x vtysh/extract.pl]) |
2298 | AC_CONFIG_FILES([tools/frr], [chmod +x tools/frr]) | |
ea4d91bf DL |
2299 | AC_CONFIG_FILES([tools/watchfrr.sh], [chmod +x tools/watchfrr.sh]) |
2300 | AC_CONFIG_FILES([tools/frrinit.sh], [chmod +x tools/frrinit.sh]) | |
2301 | AC_CONFIG_FILES([tools/frrcommon.sh]) | |
65efcfce | 2302 | |
306ed681 DL |
2303 | AC_CONFIG_COMMANDS([lib/route_types.h], [ |
2304 | dst="${ac_abs_top_builddir}/lib/route_types.h" | |
2305 | ${PERL} "${ac_abs_top_srcdir}/lib/route_types.pl" \ | |
2306 | < "${ac_abs_top_srcdir}/lib/route_types.txt" \ | |
2307 | > "${dst}.tmp" | |
2308 | test -f "${dst}" \ | |
2309 | && diff "${dst}.tmp" "${dst}" >/dev/null 2>/dev/null \ | |
2310 | && rm "${dst}.tmp" \ | |
2311 | || mv "${dst}.tmp" "${dst}" | |
2312 | ], [ | |
2313 | PERL="$PERL" | |
2314 | ]) | |
2315 | ||
2316 | AS_IF([test "x$with_pkg_git_version" = "xyes"], [ | |
2317 | AC_CONFIG_COMMANDS([lib/gitversion.h], [ | |
2318 | dst="${ac_abs_top_builddir}/lib/gitversion.h" | |
2319 | ${PERL} "${ac_abs_top_srcdir}/lib/gitversion.pl" \ | |
2320 | "${ac_abs_top_srcdir}" \ | |
2321 | > "${dst}.tmp" | |
2322 | test -f "${dst}" \ | |
2323 | && diff "${dst}.tmp" "${dst}" >/dev/null 2>/dev/null \ | |
2324 | && rm "${dst}.tmp" \ | |
2325 | || mv "${dst}.tmp" "${dst}" | |
2326 | ], [ | |
2327 | PERL="$PERL" | |
2328 | ]) | |
2329 | ]) | |
2330 | ||
1689cf7e | 2331 | ## Hack, but working solution to avoid rebuilding of frr.info. |
48577196 | 2332 | ## It's already in CVS until texinfo 4.7 is more common. |
14c17fd8 | 2333 | AC_OUTPUT |
7ea487bc | 2334 | |
2335 | echo " | |
447a8fe9 | 2336 | FRRouting configuration |
b2f36157 DL |
2337 | ------------------------------ |
2338 | FRR version : ${PACKAGE_VERSION} | |
1080c13f | 2339 | host operating system : ${host_os} |
7ea487bc | 2340 | source code location : ${srcdir} |
2341 | compiler : ${CC} | |
dbac691d | 2342 | compiler flags : ${CFLAGS} ${SAN_FLAGS} |
6f0e3f6e | 2343 | make : ${MAKE-make} |
dbac691d | 2344 | linker flags : ${LDFLAGS} ${SAN_FLAGS} ${LIBS} ${LIBCAP} ${LIBREADLINE} ${LIBM} |
b2f36157 | 2345 | state file directory : ${frr_statedir} |
dc7a2bf1 | 2346 | config file directory : `eval echo \`echo ${sysconfdir}\`` |
d6b72f7a | 2347 | example directory : `eval echo \`echo ${exampledir}\`` |
30771d65 | 2348 | module directory : ${CFG_MODULE} |
b2f36157 DL |
2349 | user to run as : ${enable_user} |
2350 | group to run as : ${enable_group} | |
2351 | group for vty sockets : ${enable_vty_group} | |
aa593d5e | 2352 | config file mask : ${enable_configfile_mask} |
2353 | log file mask : ${enable_logfile_mask} | |
2b2f275e | 2354 | zebra protobuf enabled : ${enable_protobuf:-no} |
dc7a2bf1 | 2355 | |
2356 | The above user and group must have read/write access to the state file | |
105b8239 | 2357 | directory and to the config files in the config file directory." |
410a2492 JAG |
2358 | |
2359 | if test "${enable_doc}" != "no";then | |
f4f2f2cc | 2360 | AS_IF([test "$SPHINXBUILD" = /bin/false], |
99e9f424 | 2361 | AC_MSG_WARN([sphinx-build is missing but required to build documentation])) |
410a2492 | 2362 | fi |