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f4a9899e MJ |
1 | dnl SPDX-License-Identifier: LGPL-2.1-only |
2 | dnl | |
3 | dnl Copyright (C) 2021 EfficiOS, Inc. | |
4 | dnl | |
5 | dnl Process this file with autoconf to produce a configure script. | |
6 | ||
7 | ||
8 | # Project version information | |
9 | m4_define([ust_version_major], [2]) | |
10 | m4_define([ust_version_minor], [13]) | |
11 | m4_define([ust_version_patch], [0]) | |
12 | m4_define([ust_version_dev_stage], [-pre]) | |
13 | m4_define([ust_version], ust_version_major[.]ust_version_minor[.]ust_version_patch[]ust_version_dev_stage) | |
14 | m4_define([ust_version_name], [[Codename TBD]]) | |
15 | m4_define([ust_version_description], [[Description TBD]]) | |
16 | ||
17 | # Library version information of "liblttng-ust" | |
18 | # Following the numbering scheme proposed by libtool for the library version | |
19 | # http://www.gnu.org/software/libtool/manual/html_node/Updating-version-info.html | |
20 | m4_define([ust_lib_version_current], [1]) | |
21 | m4_define([ust_lib_version_revision], [0]) | |
22 | m4_define([ust_lib_version_age], [0]) | |
23 | m4_define([ust_lib_version], ust_lib_version_current[:]ust_lib_version_revision[:]ust_lib_version_age) | |
94480b71 | 24 | |
f4a9899e | 25 | # Library version information of "liblttng-ust-ctl" |
a334646a MD |
26 | # Following the numbering scheme proposed by libtool for the library version |
27 | # http://www.gnu.org/software/libtool/manual/html_node/Updating-version-info.html | |
f4a9899e MJ |
28 | m4_define([ust_ctl_lib_version_current], [5]) |
29 | m4_define([ust_ctl_lib_version_revision], [0]) | |
30 | m4_define([ust_ctl_lib_version_age], [0]) | |
31 | m4_define([ust_ctl_lib_version], ust_ctl_lib_version_current[:]ust_ctl_lib_version_revision[:]ust_ctl_lib_version_age) | |
32 | ||
23e08412 | 33 | |
f4a9899e MJ |
34 | ## ## |
35 | ## Autoconf base setup ## | |
36 | ## ## | |
a334646a | 37 | |
f4a9899e MJ |
38 | AC_PREREQ([2.69]) |
39 | AC_INIT([lttng-ust],[ust_version],[mathieu dot desnoyers at efficios dot com],[],[https://lttng.org]) | |
41a2a9aa | 40 | |
f4a9899e | 41 | AC_CONFIG_HEADERS([include/config.h include/lttng/ust-config.h include/lttng/ust-version.h]) |
55355fa5 | 42 | AC_CONFIG_AUX_DIR([config]) |
94480b71 MJ |
43 | AC_CONFIG_MACRO_DIR([m4]) |
44 | AC_CONFIG_SRCDIR([include/lttng/tracepoint.h]) | |
45 | ||
9441df61 PMF |
46 | AC_CANONICAL_TARGET |
47 | AC_CANONICAL_HOST | |
94480b71 | 48 | |
f4a9899e MJ |
49 | |
50 | ## ## | |
51 | ## Automake base setup ## | |
52 | ## ## | |
53 | ||
0f6f0e89 | 54 | AM_INIT_AUTOMAKE([1.12 foreign dist-bzip2 no-dist-gzip tar-ustar nostdinc -Wall -Wno-portability -Werror]) |
846154aa | 55 | AM_MAINTAINER_MODE([enable]) |
94480b71 | 56 | |
80268473 MJ |
57 | # Enable silent rules by default |
58 | AM_SILENT_RULES([yes]) | |
4846fadc | 59 | |
94480b71 MJ |
60 | # Checks for C compiler |
61 | AC_USE_SYSTEM_EXTENSIONS | |
62 | AC_SYS_LARGEFILE | |
63 | AC_PROG_CC | |
f436dc74 JG |
64 | # AC_PROG_CC_STDC was merged in AC_PROG_CC in autoconf 2.70 |
65 | m4_version_prereq([2.70], [], [AC_PROG_CC_STDC]) | |
40b9cae6 MJ |
66 | AX_CXX_COMPILE_STDCXX([11], [noext], [optional]) |
67 | AM_CONDITIONAL([HAVE_CXX], [test "$HAVE_CXX11" = "1"]) | |
23c8854a | 68 | |
94480b71 MJ |
69 | # Check if the compiler support weak symbols |
70 | AX_SYS_WEAK_ALIAS | |
71 | ||
72 | AS_IF([test "x${ax_cv_sys_weak_alias}" = "xno"], [ | |
73 | AC_MSG_ERROR([Your platform doesn't support weak symbols.]) | |
74 | ]) | |
161239e0 | 75 | |
94480b71 | 76 | # Checks for programs. |
8aeb3cae | 77 | AM_PROG_AR |
46a73fe4 | 78 | AC_PROG_SED |
faebb418 | 79 | AC_PROG_GREP |
85e09133 | 80 | AC_PROG_LN_S |
4c70c05c | 81 | AC_PROG_MKDIR_P |
94480b71 | 82 | AC_PROG_MAKE_SET |
d41d33d0 MJ |
83 | AC_CHECK_PROG([CMAKE], [cmake]) |
84 | AM_CONDITIONAL([HAVE_CMAKE], [test "x$CMAKE" != "x"]) | |
46a73fe4 | 85 | |
faebb418 | 86 | # libtool link_all_deplibs fixup. See http://bugs.lttng.org/issues/321. |
86adb855 | 87 | AC_ARG_ENABLE([libtool-linkdep-fixup], [ |
94480b71 | 88 | AS_HELP_STRING([--disable-libtool-linkdep-fixup], [disable the libtool fixup for linking all dependent libraries (link_all_deplibs)]) |
86adb855 PP |
89 | ], [ |
90 | libtool_fixup=$enableval | |
91 | ], [ | |
92 | libtool_fixup=yes | |
93 | ]) | |
94 | ||
95 | AS_IF([test "x$libtool_fixup" = "xyes"], [ | |
093c3f9b | 96 | libtool_m4="$srcdir/m4/libtool.m4" |
86adb855 PP |
97 | libtool_flag_pattern=".*link_all_deplibs\s*,\s*\$1\s*)" |
98 | AC_MSG_CHECKING([for occurence(s) of link_all_deplibs = no in $libtool_m4]) | |
99 | libtool_flag_pattern_count=$(grep -c "$libtool_flag_pattern\s*=\s*no" $libtool_m4) | |
100 | ||
101 | AS_IF([test $libtool_flag_pattern_count -ne 0], [ | |
102 | AC_MSG_RESULT([$libtool_flag_pattern_count]) | |
103 | AC_MSG_WARN([the detected libtool will not link all dependencies, forcing link_all_deplibs = unknown]) | |
94480b71 | 104 | $SED -i "s/\($libtool_flag_pattern\)\s*=\s*no/\1=unknown/g" $libtool_m4 |
86adb855 PP |
105 | ], [ |
106 | AC_MSG_RESULT([none]) | |
107 | ]) | |
108 | ]) | |
94480b71 | 109 | LT_INIT([disable-static]) |
faebb418 | 110 | |
94480b71 MJ |
111 | AC_MSG_CHECKING([whether shared libraries are enabled]) |
112 | AS_IF([test "x$enable_shared" = "xyes"], [ | |
113 | AC_MSG_RESULT([yes]) | |
114 | ], [ | |
115 | AC_MSG_RESULT([no]) | |
116 | AC_MSG_ERROR([LTTng-UST requires shared libraries to be enabled]) | |
117 | ]) | |
86adb855 | 118 | |
94480b71 MJ |
119 | # Checks for typedefs, structures, and compiler characteristics. |
120 | AC_C_INLINE | |
121 | AC_TYPE_INT8_T | |
122 | AC_TYPE_INT16_T | |
123 | AC_TYPE_INT32_T | |
124 | AC_TYPE_INT64_T | |
125 | AC_TYPE_MODE_T | |
126 | AC_TYPE_OFF_T | |
127 | AC_TYPE_PID_T | |
128 | AC_TYPE_SIZE_T | |
129 | AC_TYPE_SSIZE_T | |
130 | AC_TYPE_UID_T | |
131 | AC_TYPE_UINT8_T | |
132 | AC_TYPE_UINT16_T | |
133 | AC_TYPE_UINT32_T | |
134 | AC_TYPE_UINT64_T | |
135 | AC_CHECK_TYPES([ptrdiff_t]) | |
136 | ||
137 | AX_C___ATTRIBUTE__ | |
138 | AS_IF([test "x$ax_cv___attribute__" = "xyes"], | |
139 | [:], | |
140 | [AC_MSG_ERROR([The compiler does not support __attribute__ extensions])]) | |
86adb855 | 141 | |
d9c56a93 MJ |
142 | AX_PTHREAD(,[AC_MSG_ERROR([Could not configure pthreads support])]) |
143 | ||
94480b71 MJ |
144 | # Checks for library functions. |
145 | AC_FUNC_CHOWN | |
146 | AC_FUNC_FORK | |
147 | AC_FUNC_MMAP | |
148 | AC_FUNC_REALLOC | |
149 | AC_FUNC_STRERROR_R | |
150 | AC_FUNC_STRNLEN | |
151 | AC_CHECK_FUNCS([ \ | |
152 | atexit \ | |
153 | clock_gettime \ | |
154 | ftruncate \ | |
155 | getpagesize \ | |
156 | gettimeofday \ | |
157 | localeconv \ | |
158 | memchr \ | |
159 | memmove \ | |
160 | memset \ | |
161 | mkdir \ | |
162 | munmap \ | |
163 | realpath \ | |
164 | sched_getcpu \ | |
165 | socket \ | |
166 | strchr \ | |
167 | strdup \ | |
168 | strerror \ | |
169 | strtol \ | |
0f6f0e89 | 170 | strtoul \ |
94480b71 | 171 | sysconf \ |
86adb855 | 172 | ]) |
340f7763 | 173 | |
d9c56a93 MJ |
174 | # Check for pthread_setname_np and its signature |
175 | LTTNG_PTHREAD_SETNAME_NP | |
653f7d34 | 176 | LTTNG_PTHREAD_GETNAME_NP |
d9c56a93 | 177 | |
94480b71 MJ |
178 | # AC_FUNC_MALLOC causes problems when cross-compiling. |
179 | #AC_FUNC_MALLOC | |
f1d4b810 | 180 | |
94480b71 MJ |
181 | # Checks for header files. |
182 | AC_HEADER_STDBOOL | |
183 | AC_CHECK_HEADERS([ \ | |
184 | arpa/inet.h \ | |
185 | fcntl.h \ | |
186 | float.h \ | |
187 | limits.h \ | |
188 | locale.h \ | |
189 | stddef.h \ | |
190 | sys/socket.h \ | |
191 | sys/time.h \ | |
192 | wchar.h \ | |
0e7d861a | 193 | ]) |
f1d4b810 | 194 | |
c95c332a MJ |
195 | # Set architecture specific options |
196 | AS_CASE([$host_cpu], | |
197 | [i[[3456]]86], [], | |
198 | [x86_64], [], | |
199 | [amd64], [], | |
200 | [powerpc], [], | |
201 | [ppc64], [], | |
202 | [ppc64le], [], | |
203 | [powerpc64], [], | |
204 | [powerpc64le], [], | |
2eba8e39 MJ |
205 | [s390], [], |
206 | [s390x], [], | |
c95c332a | 207 | [arm*], [ |
c95c332a MJ |
208 | NO_NUMA=1 |
209 | ], | |
2eba8e39 MJ |
210 | [aarch64*], [], |
211 | [mips*], [], | |
212 | [tile*], [], | |
c95c332a MJ |
213 | [ |
214 | UNSUPPORTED_ARCH=1 | |
c95c332a MJ |
215 | ]) |
216 | ||
37a5fa45 MJ |
217 | # Set os specific options |
218 | AS_CASE([$host_os], | |
219 | [freebsd*], [NO_NUMA=1] | |
220 | ) | |
221 | ||
94480b71 | 222 | # Configuration options, which will be installed in the config.h |
94480b71 | 223 | AH_TEMPLATE([LTTNG_UST_HAVE_SDT_INTEGRATION], [SystemTap integration via sdt.h]) |
94480b71 | 224 | |
b54f2130 | 225 | # Checks for libraries. |
86adb855 | 226 | AC_CHECK_LIB([dl], [dlopen], [ |
42330adc | 227 | libdl_name=dl |
9d4d2a63 | 228 | DL_LIBS="-ldl" |
86adb855 | 229 | ], [ |
c6c454ab | 230 | #libdl not found, check for dlopen in libc. |
86adb855 | 231 | AC_CHECK_LIB([c], [dlopen], [ |
42330adc | 232 | libdl_name=c |
9d4d2a63 | 233 | DL_LIBS="-lc" |
86adb855 | 234 | ], [ |
c6c454ab MD |
235 | AC_MSG_ERROR([Cannot find dlopen in libdl nor libc. Use [LDFLAGS]=-Ldir to specify their location.]) |
236 | ]) | |
237 | ]) | |
9d4d2a63 | 238 | AC_SUBST(DL_LIBS) |
86adb855 | 239 | |
42330adc JR |
240 | # Check if libdl has dlmopen support. |
241 | AH_TEMPLATE([HAVE_DLMOPEN], ["Define to 1 if dlmopen is available."]) | |
242 | AC_CHECK_LIB([$libdl_name], [dlmopen], | |
243 | [AC_DEFINE([HAVE_DLMOPEN], [1])] | |
244 | ) | |
245 | ||
f9ff7aa4 RN |
246 | # Check for dlfcn.h |
247 | AC_CHECK_HEADER([dlfcn.h]) | |
86adb855 PP |
248 | AS_IF([test "x${ac_cv_header_dlfcn_h}" = "xyes"], [ |
249 | AC_CHECK_DECLS([RTLD_DI_LINKMAP], [], [], [ | |
86adb855 PP |
250 | #include <dlfcn.h> |
251 | ]) | |
252 | ], [ | |
253 | ac_cv_have_decl_RTLD_DI_LINKMAP="no" | |
254 | ]) | |
255 | ||
41ad81d8 | 256 | AM_CONDITIONAL([ENABLE_UST_DL], [test "x${ac_cv_have_decl_RTLD_DI_LINKMAP}" = "xyes"]) |
f9ff7aa4 | 257 | |
ff1ee9bc MJ |
258 | # Require URCU >= 0.12 for DEFINE_URCU_TLS_INIT |
259 | PKG_CHECK_MODULES([URCU], [liburcu >= 0.12]) | |
4b68c31f | 260 | |
bfcda6ce | 261 | # numa.h integration |
c95c332a MJ |
262 | AS_IF([test "x$NO_NUMA" = "x1"],[ |
263 | AS_IF([test "x$enable_numa" = "x" ], [enable_numa=no]) | |
264 | ]) | |
265 | ||
bfcda6ce MD |
266 | AC_ARG_ENABLE([numa], [ |
267 | AS_HELP_STRING([--disable-numa], [disable NUMA support]) | |
268 | ], [ | |
269 | enable_numa=$enableval | |
270 | ], [ | |
271 | enable_numa=yes | |
272 | ]) | |
273 | ||
274 | AS_IF([test "x$enable_numa" = "xyes"], [ | |
275 | # numa - check that numa lib is available | |
126bf5f4 MD |
276 | AC_CHECK_LIB([numa], [numa_available], [], |
277 | [AC_MSG_ERROR([libnuma is not available. Please either install it (e.g. libnuma-dev) or use [LDFLAGS]=-Ldir to specify the right location, or use --disable-numa configure argument to disable NUMA support.])]) | |
bfcda6ce MD |
278 | have_libnuma=yes |
279 | ]) | |
41ad81d8 | 280 | AM_CONDITIONAL([ENABLE_NUMA], [test "x$have_libnuma" = "xyes"]) |
e3073410 | 281 | |
d58d1454 MD |
282 | # optional linux/perf_event.h |
283 | AC_CHECK_HEADERS([linux/perf_event.h], [have_perf_event=yes], []) | |
d58d1454 | 284 | |
723f78e3 MD |
285 | # Perf event counters are supported on all architectures supported by |
286 | # perf, using the read system call as fallback. | |
287 | AM_CONDITIONAL([HAVE_PERF_EVENT], [test "x$have_perf_event" = "xyes"]) | |
1113f842 | 288 | |
bd8c1787 | 289 | AH_TEMPLATE([HAVE_PERF_EVENT], ["Perf event integration via perf_event.h"]) |
723f78e3 | 290 | AS_IF([test "x$have_perf_event" = "xyes"], [ |
bd8c1787 | 291 | AC_DEFINE([HAVE_PERF_EVENT], [1]) |
0e7d861a | 292 | ]) |
d58d1454 | 293 | |
2b6f8df9 | 294 | # Check for JNI header files if requested |
86adb855 | 295 | AC_ARG_ENABLE([jni-interface], [ |
94480b71 | 296 | AS_HELP_STRING([--enable-jni-interface], [build JNI interface between C and Java. Needs Java include files [default=no]]) |
86adb855 PP |
297 | ], [ |
298 | jni_interface=$enableval | |
299 | ], [ | |
300 | jni_interface=no | |
301 | ]) | |
2b6f8df9 | 302 | |
41ad81d8 | 303 | AM_CONDITIONAL([ENABLE_JNI_INTERFACE], [test "x$jni_interface" = "xyes"]) |
2b6f8df9 | 304 | |
501f6777 | 305 | |
86adb855 | 306 | AC_ARG_ENABLE([java-agent-jul], [ |
94480b71 | 307 | AS_HELP_STRING([--enable-java-agent-jul], [build the LTTng UST Java agent with JUL support [default=no]]) |
86adb855 PP |
308 | ], [ |
309 | java_agent_jul=$enableval | |
310 | ], [ | |
311 | java_agent_jul=no | |
312 | ]) | |
501f6777 | 313 | |
86adb855 | 314 | AC_ARG_ENABLE([java-agent-log4j], [ |
94480b71 | 315 | AS_HELP_STRING([--enable-java-agent-log4j], [build the LTTng UST Java agent with Log4j support [default=no]]) |
86adb855 PP |
316 | ], [ |
317 | java_agent_log4j=$enableval | |
318 | ], [ | |
319 | java_agent_log4j=no | |
320 | ]) | |
501f6777 | 321 | |
86adb855 | 322 | AC_ARG_ENABLE([java-agent-all], [ |
94480b71 | 323 | AS_HELP_STRING([--enable-java-agent-all], [build the LTTng UST Java agent with all supported backends [default=no]]) |
86adb855 PP |
324 | ], [ |
325 | java_agent_jul=$enableval | |
326 | java_agent_log4j=$enableval | |
327 | ], [:]) | |
501f6777 | 328 | |
41ad81d8 MJ |
329 | AM_CONDITIONAL([ENABLE_JAVA_AGENT], [test "x$java_agent_jul" = "xyes" || test "x$java_agent_log4j" = "xyes"]) |
330 | AM_CONDITIONAL([ENABLE_JAVA_AGENT_WITH_JUL], [test "x$java_agent_jul" = "xyes"]) | |
331 | AM_CONDITIONAL([ENABLE_JAVA_AGENT_WITH_LOG4J], [test "x$java_agent_log4j" = "xyes"]) | |
501f6777 | 332 | |
0e7d861a PP |
333 | AS_IF([test "x$jni_interface" = "xyes" || test "x$java_agent_jul" = "xyes" || test "x$java_agent_log4j" = "xyes"], [ |
334 | AX_JAVA_OPTIONS | |
335 | AX_PROG_JAVAC | |
336 | AX_PROG_JAVA | |
337 | AX_PROG_JAR | |
b1035e61 | 338 | AC_ARG_VAR([CLASSPATH], [Java class path]) |
501f6777 | 339 | |
0e7d861a PP |
340 | AX_JNI_INCLUDE_DIR |
341 | for JNI_INCLUDE_DIR in $JNI_INCLUDE_DIRS | |
342 | do | |
e1c62734 | 343 | JNI_CPPFLAGS="$JNI_CPPFLAGS -I$JNI_INCLUDE_DIR" |
0e7d861a | 344 | done |
501f6777 | 345 | |
e1c62734 MJ |
346 | saved_CPPFLAGS="$CPPFLAGS" |
347 | CPPFLAGS="$CPPFLAGS $JNI_CPPFLAGS" | |
0e7d861a | 348 | AX_PROG_JAVAH |
e1c62734 | 349 | CPPFLAGS="$saved_CPPFLAGS" |
0e7d861a | 350 | ]) |
501f6777 | 351 | |
1f0418c7 MD |
352 | AM_CONDITIONAL([HAVE_JAVAH], [test "x$JAVAH" != "x"]) |
353 | ||
0e7d861a PP |
354 | AS_IF([test "x$java_agent_log4j" = "xyes"], [ |
355 | AX_CHECK_CLASSPATH | |
0e7d861a | 356 | AX_CHECK_CLASS([org.apache.log4j.Logger]) |
0e7d861a PP |
357 | AS_IF([test "x$ac_cv_class_org_apache_log4j_Logger" = "xno"], [ |
358 | AC_MSG_ERROR([The UST Java agent support for log4j was requested but the Log4j classes were not found. Please specify the location of the Log4j jar via the Java CLASSPATH e.g: export CLASSPATH="/path/to/log4j.jar"]) | |
359 | ]) | |
360 | ]) | |
501f6777 | 361 | |
c3e14096 | 362 | # Option to build the python agent |
86adb855 | 363 | AC_ARG_ENABLE([python-agent], [ |
94480b71 | 364 | AS_HELP_STRING([--enable-python-agent], [build the LTTng UST Python agent [default=no]]) |
86adb855 PP |
365 | ], [ |
366 | python_agent=$enableval | |
367 | ], [:]) | |
41ad81d8 | 368 | AM_CONDITIONAL([ENABLE_PYTHON_AGENT], [test "x$python_agent" = "xyes"]) |
0e7d861a | 369 | AS_IF([test "x$python_agent" = "xyes"], [ |
55c9e5ae | 370 | AM_PATH_PYTHON([2.7]) |
0e7d861a | 371 | ]) |
c3e14096 | 372 | |
4846fadc | 373 | # sdt.h integration |
86adb855 | 374 | AC_ARG_WITH([sdt], [ |
94480b71 | 375 | AS_HELP_STRING([--with-sdt], [provide SystemTap integration via sdt.h [default=no]]) |
86adb855 PP |
376 | ], [ |
377 | with_sdt=$withval | |
378 | ], [ | |
379 | with_sdt="no" | |
380 | ]) | |
4846fadc | 381 | |
86adb855 | 382 | AS_IF([test "x$with_sdt" = "xyes"], [ |
491f30fe MD |
383 | AC_MSG_CHECKING([STAP_PROBEV()]) |
384 | AC_COMPILE_IFELSE([AC_LANG_SOURCE([[ | |
86adb855 PP |
385 | #define SDT_USE_VARIADIC |
386 | #include <sys/sdt.h> | |
387 | void fct(void) | |
388 | { | |
389 | STAP_PROBEV(provider,name,1,2,3,4,5,6,7,8,9,10); | |
390 | } | |
391 | ]])], [ | |
491f30fe | 392 | AC_MSG_RESULT([yes]) |
562c813a | 393 | AC_DEFINE([LTTNG_UST_HAVE_SDT_INTEGRATION], [1]) |
86adb855 | 394 | ], [ |
491f30fe | 395 | AC_MSG_RESULT([no]) |
135987a5 | 396 | AC_MSG_ERROR([The sdt.h integration was requested but the STAP_PROBEV define cannot be used. Make sure it is installed, and up to date, or use CPPFLAGS=-I/path/ to specify a non-standard path to sys/sdt.h]) |
4846fadc AM |
397 | ]) |
398 | ]) | |
399 | ||
86adb855 | 400 | AC_ARG_WITH([lttng-system-rundir], [ |
94480b71 | 401 | AS_HELP_STRING([--with-lttng-system-rundir], [Location of the system directory where LTTng-UST expects the system-wide lttng-sessiond runtime files. The default is "/var/run/lttng".]), |
86adb855 PP |
402 | ], [ |
403 | lttng_system_rundir="$withval" | |
404 | ], [ | |
405 | lttng_system_rundir="/var/run/lttng" | |
406 | ]) | |
751d4e91 | 407 | AC_DEFINE_UNQUOTED([LTTNG_SYSTEM_RUNDIR], ["$lttng_system_rundir"], |
86adb855 | 408 | [LTTng system runtime directory]) |
751d4e91 | 409 | |
41ad81d8 MJ |
410 | AC_CHECK_PROG([ENABLE_GEN_TP_EXAMPLES], [python], ["yes"]) |
411 | AM_CONDITIONAL([ENABLE_GEN_TP_EXAMPLES], [test "x$ENABLE_GEN_TP_EXAMPLES" = "xyes"]) | |
2b90f1d3 | 412 | |
08aa9a26 PP |
413 | # Enable building examples |
414 | AC_ARG_ENABLE( | |
415 | examples, | |
416 | AS_HELP_STRING( | |
417 | [--disable-examples], | |
418 | [Do not build and install examples] | |
419 | ), | |
420 | [enable_examples=$enableval], | |
421 | [enable_examples=yes] | |
422 | ) | |
423 | ||
424 | AM_CONDITIONAL([ENABLE_EXAMPLES], [test "x$enable_examples" != "xno"]) | |
425 | ||
4ddbd0b7 PP |
426 | # Set $IN_GIT_REPO if we're in the Git repository; the `bootstrap` file |
427 | # is not distributed in tarballs. | |
428 | AS_IF([test -f "$srcdir/bootstrap"], [in_git_repo=yes], [in_git_repo=no]) | |
429 | AM_CONDITIONAL([IN_GIT_REPO], [test "x$in_git_repo" = "xyes"]) | |
430 | ||
431 | # Enable building man pages (user's intention). | |
432 | AC_ARG_ENABLE( | |
433 | man-pages, | |
434 | AS_HELP_STRING( | |
435 | [--disable-man-pages], | |
436 | [Do not build and install man pages (already built in a distributed tarball)] | |
437 | ), | |
438 | [man_pages_opt=$enableval], | |
439 | [man_pages_opt=yes] | |
440 | ) | |
441 | ||
442 | # Check for asciidoc and xmlto if we enabled building the man pages. | |
443 | have_asciidoc_xmlto=no | |
94480b71 | 444 | warn_prebuilt_man_pages=no |
4ddbd0b7 PP |
445 | |
446 | AS_IF([test "x$man_pages_opt" = "xyes"], [ | |
447 | AC_PATH_PROG([ASCIIDOC], [asciidoc], [no]) | |
448 | AC_PATH_PROG([XMLTO], [xmlto], [no]) | |
449 | ||
450 | AS_IF([test "x$ASCIIDOC" = "xno" || test "x$XMLTO" = "xno"], [ | |
451 | AS_IF([test "x$in_git_repo" = "xyes"], [ | |
452 | # This is an error because we're in the Git repo, which | |
453 | # means the man pages are not already generated for us, | |
454 | # thus asciidoc/xmlto are required because we were asked | |
455 | # to build the man pages. | |
456 | AC_MSG_ERROR([ | |
457 | Both asciidoc and xmlto are needed to build the LTTng-UST man pages. Use | |
458 | --disable-man-pages to disable building the man pages, in which case | |
459 | they will not be installed. | |
460 | ]) | |
461 | ], [ | |
462 | # Only warn here: since we're in the tarball, the man | |
463 | # pages should already be generated at this point, thus | |
464 | # asciidoc/xmlto are not strictly required. | |
94480b71 | 465 | warn_prebuilt_man_pages=yes |
4ddbd0b7 PP |
466 | ]) |
467 | ], [ | |
468 | have_asciidoc_xmlto=yes | |
469 | ]) | |
470 | ]) | |
471 | ||
472 | # Export man page build condition: build the man pages if the user | |
473 | # asked for it, and if the tools are available. | |
41ad81d8 | 474 | AM_CONDITIONAL([ENABLE_MAN_PAGES], [test "x$man_pages_opt" != "xno"]) |
4ddbd0b7 PP |
475 | AM_CONDITIONAL([HAVE_ASCIIDOC_XMLTO], [test "x$have_asciidoc_xmlto" = "xyes"]) |
476 | ||
f4a9899e MJ |
477 | |
478 | # Defined in include/lttng/ust-version.h | |
479 | AC_DEFINE([LTTNG_UST_MAJOR_VERSION], ust_version_major, [LTTng UST major version]) | |
480 | AC_DEFINE([LTTNG_UST_MINOR_VERSION], ust_version_minor, [LTTng UST minor version]) | |
481 | AC_DEFINE([LTTNG_UST_PATCHLEVEL_VERSION], ust_version_patch, [LTTng UST patch version]) | |
482 | AC_DEFINE([LTTNG_UST_VERSION], ["]ust_version["], [LTTng UST version string]) | |
483 | AC_DEFINE([LTTNG_UST_LIB_SONAME_MAJOR], [ust_lib_version_current], [Major SONAME number of liblttng-ust]) | |
484 | AC_DEFINE([LTTNG_UST_CTL_LIB_SONAME_MAJOR], [ust_ctl_lib_version_current], [Major SONAME number of liblttng-ust-ctl]) | |
485 | ||
486 | ||
ff1ee9bc | 487 | AM_CFLAGS="-Wall $URCU_CFLAGS $PTHREAD_CFLAGS" |
e1c62734 | 488 | AC_SUBST(AM_CFLAGS) |
fb54defd | 489 | |
04022848 MJ |
490 | AM_CXXFLAGS="$AM_CFLAGS" |
491 | AC_SUBST(AM_CXXFLAGS) | |
492 | ||
fb54defd MJ |
493 | # The order in which the include folders are searched is important. |
494 | # The top_builddir should always be searched first in the event that a build | |
495 | # time generated file is included. | |
496 | AM_CPPFLAGS="-I\$(top_builddir)/include -I\$(top_srcdir)/include -include config.h" | |
497 | AC_SUBST(AM_CPPFLAGS) | |
498 | ||
e1c62734 MJ |
499 | AC_SUBST(JNI_CPPFLAGS) |
500 | ||
f4a9899e MJ |
501 | |
502 | ## ## | |
503 | ## Output files generated by configure ## | |
504 | ## ## | |
505 | ||
506 | # List of files to be generated from '.in' templates by AC_OUTPUT | |
55355fa5 JB |
507 | AC_CONFIG_FILES([ |
508 | Makefile | |
7ccf75d3 MD |
509 | doc/Makefile |
510 | doc/examples/Makefile | |
4ddbd0b7 | 511 | doc/man/Makefile |
69400ac4 | 512 | include/Makefile |
69400ac4 | 513 | snprintf/Makefile |
ebabbf58 | 514 | libcounter/Makefile |
49705576 | 515 | libmsgpack/Makefile |
4931a13e | 516 | libringbuffer/Makefile |
69400ac4 MD |
517 | liblttng-ust-comm/Makefile |
518 | liblttng-ust/Makefile | |
519 | liblttng-ust-ctl/Makefile | |
520 | liblttng-ust-fork/Makefile | |
b13d93c2 | 521 | liblttng-ust-dl/Makefile |
95e6d268 | 522 | liblttng-ust-fd/Makefile |
69400ac4 | 523 | liblttng-ust-java/Makefile |
501f6777 CB |
524 | liblttng-ust-java-agent/Makefile |
525 | liblttng-ust-java-agent/java/Makefile | |
8e6b6350 | 526 | liblttng-ust-java-agent/java/lttng-ust-agent-all/Makefile |
8e57e02f AM |
527 | liblttng-ust-java-agent/java/lttng-ust-agent-common/Makefile |
528 | liblttng-ust-java-agent/java/lttng-ust-agent-jul/Makefile | |
529 | liblttng-ust-java-agent/java/lttng-ust-agent-log4j/Makefile | |
501f6777 | 530 | liblttng-ust-java-agent/jni/Makefile |
8ab5c06b | 531 | liblttng-ust-java-agent/jni/common/Makefile |
501f6777 CB |
532 | liblttng-ust-java-agent/jni/jul/Makefile |
533 | liblttng-ust-java-agent/jni/log4j/Makefile | |
476037d9 | 534 | liblttng-ust-libc-wrapper/Makefile |
70d654f2 | 535 | liblttng-ust-cyg-profile/Makefile |
c3e14096 | 536 | liblttng-ust-python-agent/Makefile |
5b6ff569 PP |
537 | python-lttngust/Makefile |
538 | python-lttngust/setup.py | |
539 | python-lttngust/lttngust/__init__.py | |
b25c5b37 | 540 | tools/Makefile |
6dd969b5 | 541 | tests/Makefile |
dbe6ade0 MJ |
542 | tests/compile/Makefile |
543 | tests/compile/ctf-types/Makefile | |
544 | tests/compile/hello.cxx/Makefile | |
545 | tests/compile/hello/Makefile | |
546 | tests/compile/hello-many/Makefile | |
547 | tests/compile/same_line_tracepoint/Makefile | |
548 | tests/compile/test-app-ctx/Makefile | |
a44af49d | 549 | tests/benchmark/Makefile |
dbe6ade0 | 550 | tests/unit/gcc-weak-hidden/Makefile |
49705576 | 551 | tests/unit/libmsgpack/Makefile |
dbe6ade0 | 552 | tests/unit/Makefile |
8707de35 | 553 | tests/unit/libringbuffer/Makefile |
dbe6ade0 MJ |
554 | tests/unit/pthread_name/Makefile |
555 | tests/unit/snprintf/Makefile | |
556 | tests/unit/ust-elf/Makefile | |
9a4b88ff | 557 | tests/utils/Makefile |
74a6d87b | 558 | lttng-ust.pc |
a1acf2a6 | 559 | lttng-ust-ctl.pc |
55355fa5 | 560 | ]) |
1f9eff07 | 561 | |
1304f3df | 562 | AC_OUTPUT |
1f9eff07 | 563 | |
94480b71 | 564 | |
f4a9899e MJ |
565 | ## ## |
566 | ## Mini-report on what will be built. ## | |
567 | ## ## | |
94480b71 MJ |
568 | |
569 | PPRINT_INIT | |
570 | PPRINT_SET_INDENT(1) | |
571 | PPRINT_SET_TS(38) | |
572 | ||
2770ab16 | 573 | AS_ECHO |
f4a9899e MJ |
574 | AS_IF([test -n "ust_version_name"], [ |
575 | AS_ECHO("${PPRINT_COLOR_BLDBLU}LTTng-ust $PACKAGE_VERSION \"ust_version_name\"$PPRINT_COLOR_RST") | |
576 | ], [ | |
577 | AS_ECHO("${PPRINT_COLOR_BLDBLU}LTTng-ust $PACKAGE_VERSION") | |
578 | ]) | |
579 | ||
2a5b1cfe | 580 | AS_ECHO |
649282a8 | 581 | |
f4a9899e MJ |
582 | AS_IF([test -n "ust_version_description"], [ |
583 | AS_IF([test -n "$FOLD"], [ | |
584 | AS_ECHO("`AS_ECHO("ust_version_description") | $FOLD -s`") | |
585 | ], [ | |
586 | AS_ECHO("ust_version_description") | |
587 | ]) | |
588 | AS_ECHO | |
589 | ]) | |
94480b71 | 590 | |
94480b71 MJ |
591 | PPRINT_SUBTITLE([System]) |
592 | ||
593 | PPRINT_PROP_STRING([Target architecture], $host_cpu) | |
594 | ||
94480b71 MJ |
595 | AS_IF([test "x$UNSUPPORTED_ARCH" = "x1"],[ |
596 | PPRINT_WARN([Your architecture ($host_cpu) is unsupported, using safe default of no unaligned access.]) | |
597 | ]) | |
598 | ||
599 | AS_ECHO | |
600 | PPRINT_SUBTITLE([Features]) | |
601 | PPRINT_SET_INDENT(1) | |
602 | ||
603 | test "x$with_sdt" = "xyes" && value=1 || value=0 | |
604 | PPRINT_PROP_BOOL_CUSTOM([sdt.h integration], $value, [use --with-sdt]) | |
605 | ||
606 | test "x$java_agent_jul" = xyes && value=1 || value=0 | |
607 | PPRINT_PROP_BOOL_CUSTOM([Java agent (JUL support)], $value, [use --enable-java-agent-jul]) | |
608 | ||
609 | test "x$java_agent_log4j" = xyes && value=1 || value=0 | |
610 | PPRINT_PROP_BOOL_CUSTOM([Java agent (Log4j support)], $value, [use --enable-java-agent-log4j]) | |
611 | ||
612 | test "x$jni_interface" = xyes && value=1 || value=0 | |
613 | PPRINT_PROP_BOOL_CUSTOM([JNI interface (JNI)], $value, [use --enable-jni-interface]) | |
614 | ||
615 | test "x$python_agent" = xyes && value=1 || value=0 | |
616 | PPRINT_PROP_BOOL_CUSTOM([Python agent], $value, [use --enable-python-agent]) | |
1f9eff07 | 617 | |
3207efee MJ |
618 | test "x$have_perf_event" = "xyes" && value=1 || value=0 |
619 | PPRINT_PROP_BOOL_CUSTOM([Perf event integration], $value) | |
620 | ||
bfcda6ce MD |
621 | test "x$enable_numa" = xyes && value=1 || value=0 |
622 | PPRINT_PROP_BOOL([NUMA], $value) | |
623 | ||
2a5b1cfe | 624 | AS_ECHO |
94480b71 | 625 | PPRINT_SET_INDENT(0) |
501f6777 | 626 | |
08aa9a26 PP |
627 | test "x$enable_examples" = xyes && value=1 || value=0 |
628 | PPRINT_PROP_BOOL([Build and install examples], $value, $PPRINT_COLOR_SUBTITLE) | |
629 | ||
94480b71 MJ |
630 | # man pages build enabled/disabled |
631 | m4_pushdef([build_man_pages_msg], [Build and install man pages]) | |
501f6777 | 632 | |
94480b71 MJ |
633 | AS_IF([test "x$man_pages_opt" != "xno"], [ |
634 | AS_IF([test "x$in_git_repo" = "xyes"], [ | |
635 | PPRINT_PROP_BOOL([build_man_pages_msg], 1, $PPRINT_COLOR_SUBTITLE) | |
636 | ], [ | |
637 | AS_IF([test "x$have_asciidoc_xmlto" = "xyes"], [ | |
638 | PPRINT_PROP_BOOL([build_man_pages_msg], 1, $PPRINT_COLOR_SUBTITLE) | |
639 | ], [ | |
640 | PPRINT_PROP_STRING([build_man_pages_msg], | |
641 | [${PPRINT_COLOR_BLDGRN}yes (already built)], | |
642 | $PPRINT_COLOR_SUBTITLE) | |
643 | ]) | |
644 | ]) | |
645 | ], [ | |
646 | PPRINT_PROP_BOOL([build_man_pages_msg], 0, $PPRINT_COLOR_SUBTITLE) | |
647 | ]) | |
501f6777 | 648 | |
94480b71 | 649 | m4_popdef([build_man_pages_msg]) |
1f9eff07 | 650 | |
94480b71 | 651 | PPRINT_SET_INDENT(1) |
c3e14096 | 652 | |
94480b71 MJ |
653 | report_bindir="`eval eval echo $bindir`" |
654 | report_libdir="`eval eval echo $libdir`" | |
1f9eff07 | 655 | |
94480b71 | 656 | # Print the bindir and libdir this `make install' will install into. |
2a5b1cfe | 657 | AS_ECHO |
94480b71 MJ |
658 | PPRINT_SUBTITLE([Install directories]) |
659 | PPRINT_PROP_STRING([Binaries], [$report_bindir]) | |
660 | PPRINT_PROP_STRING([Libraries], [$report_libdir]) | |
0ea8bd08 | 661 | |
94480b71 MJ |
662 | AS_ECHO |
663 | PPRINT_SUBTITLE([System directories]) | |
664 | ||
665 | PPRINT_PROP_STRING([lttng-sessiond rundir], [$lttng_system_rundir]) | |
666 | ||
667 | PPRINT_SET_INDENT(0) | |
668 | ||
669 | AS_IF([test "x$warn_prebuilt_man_pages" = "xyes" ], [ | |
670 | AS_ECHO | |
671 | PPRINT_WARN([Both asciidoc and xmlto are needed to build the LTTng-UST man pages. | |
1f9eff07 | 672 | |
94480b71 MJ |
673 | Note that the man pages are already built in this distribution tarball, |
674 | therefore asciidoc and xmlto are only needed if you intend to modify | |
675 | their sources. | |
676 | ||
677 | Use --disable-man-pages to completely disable building and installing | |
678 | the man pages.]) | |
679 | ]) |