Commit | Line | Data |
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c0c0989a MJ |
1 | # SPDX-License-Identifier: LGPL-2.1-only |
2 | ||
16f9d99c | 3 | dnl Version infos |
58f107eb | 4 | m4_define([V_MAJOR], [2]) |
222fa453 | 5 | m4_define([V_MINOR], [13]) |
58f107eb | 6 | m4_define([V_PATCH], [0]) |
222fa453 MJ |
7 | m4_define([V_EXTRA], [pre]) |
8 | m4_define([V_NAME], [[Codename TBD]]) | |
9 | m4_define([V_DESC], [[Description TBD]]) | |
58f107eb | 10 | |
94480b71 MJ |
11 | m4_define([V_STRING], [V_MAJOR.V_MINOR.V_PATCH]) |
12 | m4_ifdef([V_EXTRA], [m4_append([V_STRING], [-V_EXTRA])]) | |
13 | ||
90e5d8e4 | 14 | AC_PREREQ([2.69]) |
093c3f9b | 15 | AC_INIT([lttng-ust], V_STRING, [mathieu dot desnoyers at efficios dot com], [], [https://lttng.org]) |
a334646a | 16 | |
94480b71 MJ |
17 | dnl Substitute minor/major/patchlevel version numbers |
18 | AC_SUBST([MAJOR_VERSION], [V_MAJOR]) | |
19 | AC_SUBST([MINOR_VERSION], [V_MINOR]) | |
20 | AC_SUBST([PATCHLEVEL_VERSION], [V_PATCH]) | |
21 | ||
a334646a MD |
22 | # Following the numbering scheme proposed by libtool for the library version |
23 | # http://www.gnu.org/software/libtool/manual/html_node/Updating-version-info.html | |
41a2a9aa | 24 | # This is the library version of liblttng-ust. |
05e8ff1f | 25 | m4_define([UST_LIB_V_MAJOR], [1]) |
23e08412 FD |
26 | m4_define([UST_LIB_V_MINOR], [0]) |
27 | m4_define([UST_LIB_V_PATCH], [0]) | |
28 | ||
29 | AC_SUBST([LTTNG_UST_LIBRARY_VERSION], [UST_LIB_V_MAJOR:UST_LIB_V_MINOR:UST_LIB_V_PATCH]) | |
6be9efc1 | 30 | AC_DEFINE([CONFIG_LTTNG_UST_LIBRARY_VERSION_MAJOR], [UST_LIB_V_MAJOR], [Major SONAME number of the ust library]) |
a334646a MD |
31 | # note: remember to update tracepoint.h dlopen() to match this version |
32 | # number. TODO: eventually automate by exporting the major number. | |
33 | ||
41a2a9aa MD |
34 | # This is the library version of liblttng-ust-ctl, used internally by |
35 | # liblttng-ust, lttng-sessiond, and lttng-consumerd. | |
0a7e43d1 | 36 | AC_SUBST([LTTNG_UST_CTL_LIBRARY_VERSION], [5:0:0]) |
41a2a9aa | 37 | |
fb54defd | 38 | AC_CONFIG_HEADERS([include/config.h include/lttng/ust-config.h]) |
55355fa5 | 39 | AC_CONFIG_AUX_DIR([config]) |
94480b71 MJ |
40 | AC_CONFIG_MACRO_DIR([m4]) |
41 | AC_CONFIG_SRCDIR([include/lttng/tracepoint.h]) | |
42 | ||
9441df61 PMF |
43 | AC_CANONICAL_TARGET |
44 | AC_CANONICAL_HOST | |
94480b71 | 45 | |
0f6f0e89 | 46 | AM_INIT_AUTOMAKE([1.12 foreign dist-bzip2 no-dist-gzip tar-ustar nostdinc -Wall -Wno-portability -Werror]) |
846154aa | 47 | AM_MAINTAINER_MODE([enable]) |
94480b71 | 48 | |
80268473 MJ |
49 | # Enable silent rules by default |
50 | AM_SILENT_RULES([yes]) | |
4846fadc | 51 | |
94480b71 MJ |
52 | # Checks for C compiler |
53 | AC_USE_SYSTEM_EXTENSIONS | |
54 | AC_SYS_LARGEFILE | |
55 | AC_PROG_CC | |
f436dc74 JG |
56 | # AC_PROG_CC_STDC was merged in AC_PROG_CC in autoconf 2.70 |
57 | m4_version_prereq([2.70], [], [AC_PROG_CC_STDC]) | |
94480b71 | 58 | AC_PROG_CXX |
15b385c8 | 59 | AX_CXX_COMPILE_STDCXX([11]) |
b8a1677c | 60 | RW_PROG_CXX_WORKS |
94480b71 | 61 | AM_CONDITIONAL([CXX_WORKS], [test "x$rw_cv_prog_cxx_works" = "xyes"]) |
23c8854a | 62 | |
94480b71 MJ |
63 | # Check if the compiler support weak symbols |
64 | AX_SYS_WEAK_ALIAS | |
65 | ||
66 | AS_IF([test "x${ax_cv_sys_weak_alias}" = "xno"], [ | |
67 | AC_MSG_ERROR([Your platform doesn't support weak symbols.]) | |
68 | ]) | |
161239e0 | 69 | |
94480b71 | 70 | # Checks for programs. |
8aeb3cae | 71 | AM_PROG_AR |
46a73fe4 | 72 | AC_PROG_SED |
faebb418 | 73 | AC_PROG_GREP |
85e09133 | 74 | AC_PROG_LN_S |
4c70c05c | 75 | AC_PROG_MKDIR_P |
94480b71 MJ |
76 | AC_PROG_MAKE_SET |
77 | AC_CHECK_PROG([HAVE_CMAKE], [cmake], ["yes"]) | |
78 | AM_CONDITIONAL([HAVE_CMAKE], [test "x$HAVE_CMAKE" = "xyes"]) | |
46a73fe4 | 79 | |
faebb418 | 80 | # libtool link_all_deplibs fixup. See http://bugs.lttng.org/issues/321. |
86adb855 | 81 | AC_ARG_ENABLE([libtool-linkdep-fixup], [ |
94480b71 | 82 | AS_HELP_STRING([--disable-libtool-linkdep-fixup], [disable the libtool fixup for linking all dependent libraries (link_all_deplibs)]) |
86adb855 PP |
83 | ], [ |
84 | libtool_fixup=$enableval | |
85 | ], [ | |
86 | libtool_fixup=yes | |
87 | ]) | |
88 | ||
89 | AS_IF([test "x$libtool_fixup" = "xyes"], [ | |
093c3f9b | 90 | libtool_m4="$srcdir/m4/libtool.m4" |
86adb855 PP |
91 | libtool_flag_pattern=".*link_all_deplibs\s*,\s*\$1\s*)" |
92 | AC_MSG_CHECKING([for occurence(s) of link_all_deplibs = no in $libtool_m4]) | |
93 | libtool_flag_pattern_count=$(grep -c "$libtool_flag_pattern\s*=\s*no" $libtool_m4) | |
94 | ||
95 | AS_IF([test $libtool_flag_pattern_count -ne 0], [ | |
96 | AC_MSG_RESULT([$libtool_flag_pattern_count]) | |
97 | AC_MSG_WARN([the detected libtool will not link all dependencies, forcing link_all_deplibs = unknown]) | |
94480b71 | 98 | $SED -i "s/\($libtool_flag_pattern\)\s*=\s*no/\1=unknown/g" $libtool_m4 |
86adb855 PP |
99 | ], [ |
100 | AC_MSG_RESULT([none]) | |
101 | ]) | |
102 | ]) | |
94480b71 | 103 | LT_INIT([disable-static]) |
faebb418 | 104 | |
94480b71 MJ |
105 | AC_MSG_CHECKING([whether shared libraries are enabled]) |
106 | AS_IF([test "x$enable_shared" = "xyes"], [ | |
107 | AC_MSG_RESULT([yes]) | |
108 | ], [ | |
109 | AC_MSG_RESULT([no]) | |
110 | AC_MSG_ERROR([LTTng-UST requires shared libraries to be enabled]) | |
111 | ]) | |
86adb855 | 112 | |
94480b71 MJ |
113 | # Checks for typedefs, structures, and compiler characteristics. |
114 | AC_C_INLINE | |
115 | AC_TYPE_INT8_T | |
116 | AC_TYPE_INT16_T | |
117 | AC_TYPE_INT32_T | |
118 | AC_TYPE_INT64_T | |
119 | AC_TYPE_MODE_T | |
120 | AC_TYPE_OFF_T | |
121 | AC_TYPE_PID_T | |
122 | AC_TYPE_SIZE_T | |
123 | AC_TYPE_SSIZE_T | |
124 | AC_TYPE_UID_T | |
125 | AC_TYPE_UINT8_T | |
126 | AC_TYPE_UINT16_T | |
127 | AC_TYPE_UINT32_T | |
128 | AC_TYPE_UINT64_T | |
129 | AC_CHECK_TYPES([ptrdiff_t]) | |
130 | ||
131 | AX_C___ATTRIBUTE__ | |
132 | AS_IF([test "x$ax_cv___attribute__" = "xyes"], | |
133 | [:], | |
134 | [AC_MSG_ERROR([The compiler does not support __attribute__ extensions])]) | |
86adb855 | 135 | |
d9c56a93 MJ |
136 | AX_PTHREAD(,[AC_MSG_ERROR([Could not configure pthreads support])]) |
137 | ||
94480b71 MJ |
138 | # Checks for library functions. |
139 | AC_FUNC_CHOWN | |
140 | AC_FUNC_FORK | |
141 | AC_FUNC_MMAP | |
142 | AC_FUNC_REALLOC | |
143 | AC_FUNC_STRERROR_R | |
144 | AC_FUNC_STRNLEN | |
145 | AC_CHECK_FUNCS([ \ | |
146 | atexit \ | |
147 | clock_gettime \ | |
148 | ftruncate \ | |
149 | getpagesize \ | |
150 | gettimeofday \ | |
151 | localeconv \ | |
152 | memchr \ | |
153 | memmove \ | |
154 | memset \ | |
155 | mkdir \ | |
156 | munmap \ | |
157 | realpath \ | |
158 | sched_getcpu \ | |
159 | socket \ | |
160 | strchr \ | |
161 | strdup \ | |
162 | strerror \ | |
163 | strtol \ | |
0f6f0e89 | 164 | strtoul \ |
94480b71 | 165 | sysconf \ |
86adb855 | 166 | ]) |
340f7763 | 167 | |
d9c56a93 MJ |
168 | # Check for pthread_setname_np and its signature |
169 | LTTNG_PTHREAD_SETNAME_NP | |
653f7d34 | 170 | LTTNG_PTHREAD_GETNAME_NP |
d9c56a93 | 171 | |
94480b71 MJ |
172 | # AC_FUNC_MALLOC causes problems when cross-compiling. |
173 | #AC_FUNC_MALLOC | |
f1d4b810 | 174 | |
94480b71 MJ |
175 | # Checks for header files. |
176 | AC_HEADER_STDBOOL | |
177 | AC_CHECK_HEADERS([ \ | |
178 | arpa/inet.h \ | |
179 | fcntl.h \ | |
180 | float.h \ | |
181 | limits.h \ | |
182 | locale.h \ | |
183 | stddef.h \ | |
184 | sys/socket.h \ | |
185 | sys/time.h \ | |
186 | wchar.h \ | |
0e7d861a | 187 | ]) |
f1d4b810 | 188 | |
c95c332a MJ |
189 | # Set architecture specific options |
190 | AS_CASE([$host_cpu], | |
191 | [i[[3456]]86], [], | |
192 | [x86_64], [], | |
193 | [amd64], [], | |
194 | [powerpc], [], | |
195 | [ppc64], [], | |
196 | [ppc64le], [], | |
197 | [powerpc64], [], | |
198 | [powerpc64le], [], | |
199 | [s390], [NO_UNALIGNED_ACCESS=1], | |
200 | [s390x], [NO_UNALIGNED_ACCESS=1], | |
201 | [arm*], [ | |
202 | NO_UNALIGNED_ACCESS=1 | |
203 | NO_NUMA=1 | |
204 | ], | |
205 | [aarch64*], [NO_UNALIGNED_ACCESS=1], | |
206 | [mips*], [NO_UNALIGNED_ACCESS=1], | |
207 | [tile*], [NO_UNALIGNED_ACCESS=1], | |
208 | [ | |
209 | UNSUPPORTED_ARCH=1 | |
210 | NO_UNALIGNED_ACCESS=1 | |
211 | ]) | |
212 | ||
37a5fa45 MJ |
213 | # Set os specific options |
214 | AS_CASE([$host_os], | |
215 | [freebsd*], [NO_NUMA=1] | |
216 | ) | |
217 | ||
94480b71 MJ |
218 | # Configuration options, which will be installed in the config.h |
219 | AH_TEMPLATE([LTTNG_UST_HAVE_EFFICIENT_UNALIGNED_ACCESS], [Use efficient unaligned access.]) | |
220 | AH_TEMPLATE([LTTNG_UST_HAVE_SDT_INTEGRATION], [SystemTap integration via sdt.h]) | |
94480b71 | 221 | |
b54f2130 | 222 | # Checks for libraries. |
86adb855 | 223 | AC_CHECK_LIB([dl], [dlopen], [ |
42330adc | 224 | libdl_name=dl |
9d4d2a63 | 225 | DL_LIBS="-ldl" |
86adb855 | 226 | ], [ |
c6c454ab | 227 | #libdl not found, check for dlopen in libc. |
86adb855 | 228 | AC_CHECK_LIB([c], [dlopen], [ |
42330adc | 229 | libdl_name=c |
9d4d2a63 | 230 | DL_LIBS="-lc" |
86adb855 | 231 | ], [ |
c6c454ab MD |
232 | AC_MSG_ERROR([Cannot find dlopen in libdl nor libc. Use [LDFLAGS]=-Ldir to specify their location.]) |
233 | ]) | |
234 | ]) | |
9d4d2a63 | 235 | AC_SUBST(DL_LIBS) |
86adb855 | 236 | |
42330adc JR |
237 | # Check if libdl has dlmopen support. |
238 | AH_TEMPLATE([HAVE_DLMOPEN], ["Define to 1 if dlmopen is available."]) | |
239 | AC_CHECK_LIB([$libdl_name], [dlmopen], | |
240 | [AC_DEFINE([HAVE_DLMOPEN], [1])] | |
241 | ) | |
242 | ||
f9ff7aa4 RN |
243 | # Check for dlfcn.h |
244 | AC_CHECK_HEADER([dlfcn.h]) | |
86adb855 PP |
245 | AS_IF([test "x${ac_cv_header_dlfcn_h}" = "xyes"], [ |
246 | AC_CHECK_DECLS([RTLD_DI_LINKMAP], [], [], [ | |
86adb855 PP |
247 | #include <dlfcn.h> |
248 | ]) | |
249 | ], [ | |
250 | ac_cv_have_decl_RTLD_DI_LINKMAP="no" | |
251 | ]) | |
252 | ||
f9ff7aa4 RN |
253 | AM_CONDITIONAL([HAVE_DLINFO], [test "x${ac_cv_have_decl_RTLD_DI_LINKMAP}" = "xyes"]) |
254 | ||
ff1ee9bc MJ |
255 | # Require URCU >= 0.12 for DEFINE_URCU_TLS_INIT |
256 | PKG_CHECK_MODULES([URCU], [liburcu >= 0.12]) | |
4b68c31f | 257 | |
bfcda6ce | 258 | # numa.h integration |
c95c332a MJ |
259 | AS_IF([test "x$NO_NUMA" = "x1"],[ |
260 | AS_IF([test "x$enable_numa" = "x" ], [enable_numa=no]) | |
261 | ]) | |
262 | ||
bfcda6ce MD |
263 | AC_ARG_ENABLE([numa], [ |
264 | AS_HELP_STRING([--disable-numa], [disable NUMA support]) | |
265 | ], [ | |
266 | enable_numa=$enableval | |
267 | ], [ | |
268 | enable_numa=yes | |
269 | ]) | |
270 | ||
271 | AS_IF([test "x$enable_numa" = "xyes"], [ | |
272 | # numa - check that numa lib is available | |
126bf5f4 MD |
273 | AC_CHECK_LIB([numa], [numa_available], [], |
274 | [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 |
275 | have_libnuma=yes |
276 | ]) | |
277 | AM_CONDITIONAL([HAVE_LIBNUMA], [test "x$have_libnuma" = "xyes"]) | |
e3073410 | 278 | |
d58d1454 MD |
279 | # optional linux/perf_event.h |
280 | AC_CHECK_HEADERS([linux/perf_event.h], [have_perf_event=yes], []) | |
d58d1454 | 281 | |
723f78e3 MD |
282 | # Perf event counters are supported on all architectures supported by |
283 | # perf, using the read system call as fallback. | |
284 | AM_CONDITIONAL([HAVE_PERF_EVENT], [test "x$have_perf_event" = "xyes"]) | |
1113f842 | 285 | |
bd8c1787 | 286 | AH_TEMPLATE([HAVE_PERF_EVENT], ["Perf event integration via perf_event.h"]) |
723f78e3 | 287 | AS_IF([test "x$have_perf_event" = "xyes"], [ |
bd8c1787 | 288 | AC_DEFINE([HAVE_PERF_EVENT], [1]) |
0e7d861a | 289 | ]) |
d58d1454 | 290 | |
0e7d861a PP |
291 | AS_IF([test "x$NO_UNALIGNED_ACCESS" = "x"], [ |
292 | AC_DEFINE([LTTNG_UST_HAVE_EFFICIENT_UNALIGNED_ACCESS], [1]) | |
293 | ]) | |
2699970a | 294 | |
2b6f8df9 | 295 | # Check for JNI header files if requested |
86adb855 | 296 | AC_ARG_ENABLE([jni-interface], [ |
94480b71 | 297 | AS_HELP_STRING([--enable-jni-interface], [build JNI interface between C and Java. Needs Java include files [default=no]]) |
86adb855 PP |
298 | ], [ |
299 | jni_interface=$enableval | |
300 | ], [ | |
301 | jni_interface=no | |
302 | ]) | |
2b6f8df9 | 303 | |
b2263155 | 304 | AM_CONDITIONAL([BUILD_JNI_INTERFACE], [test "x$jni_interface" = "xyes"]) |
2b6f8df9 | 305 | |
501f6777 | 306 | |
86adb855 | 307 | AC_ARG_ENABLE([java-agent-jul], [ |
94480b71 | 308 | AS_HELP_STRING([--enable-java-agent-jul], [build the LTTng UST Java agent with JUL support [default=no]]) |
86adb855 PP |
309 | ], [ |
310 | java_agent_jul=$enableval | |
311 | ], [ | |
312 | java_agent_jul=no | |
313 | ]) | |
501f6777 | 314 | |
86adb855 | 315 | AC_ARG_ENABLE([java-agent-log4j], [ |
94480b71 | 316 | AS_HELP_STRING([--enable-java-agent-log4j], [build the LTTng UST Java agent with Log4j support [default=no]]) |
86adb855 PP |
317 | ], [ |
318 | java_agent_log4j=$enableval | |
319 | ], [ | |
320 | java_agent_log4j=no | |
321 | ]) | |
501f6777 | 322 | |
86adb855 | 323 | AC_ARG_ENABLE([java-agent-all], [ |
94480b71 | 324 | AS_HELP_STRING([--enable-java-agent-all], [build the LTTng UST Java agent with all supported backends [default=no]]) |
86adb855 PP |
325 | ], [ |
326 | java_agent_jul=$enableval | |
327 | java_agent_log4j=$enableval | |
328 | ], [:]) | |
501f6777 CB |
329 | |
330 | AM_CONDITIONAL([BUILD_JAVA_AGENT], [test "x$java_agent_jul" = "xyes" || test "x$java_agent_log4j" = "xyes"]) | |
331 | AM_CONDITIONAL([BUILD_JAVA_AGENT_WITH_JUL], [test "x$java_agent_jul" = "xyes"]) | |
332 | AM_CONDITIONAL([BUILD_JAVA_AGENT_WITH_LOG4J], [test "x$java_agent_log4j" = "xyes"]) | |
333 | ||
0e7d861a PP |
334 | AS_IF([test "x$jni_interface" = "xyes" || test "x$java_agent_jul" = "xyes" || test "x$java_agent_log4j" = "xyes"], [ |
335 | AX_JAVA_OPTIONS | |
336 | AX_PROG_JAVAC | |
337 | AX_PROG_JAVA | |
338 | AX_PROG_JAR | |
b1035e61 | 339 | AC_ARG_VAR([CLASSPATH], [Java class path]) |
501f6777 | 340 | |
0e7d861a PP |
341 | AX_JNI_INCLUDE_DIR |
342 | for JNI_INCLUDE_DIR in $JNI_INCLUDE_DIRS | |
343 | do | |
e1c62734 | 344 | JNI_CPPFLAGS="$JNI_CPPFLAGS -I$JNI_INCLUDE_DIR" |
0e7d861a | 345 | done |
501f6777 | 346 | |
e1c62734 MJ |
347 | saved_CPPFLAGS="$CPPFLAGS" |
348 | CPPFLAGS="$CPPFLAGS $JNI_CPPFLAGS" | |
0e7d861a | 349 | AX_PROG_JAVAH |
e1c62734 | 350 | CPPFLAGS="$saved_CPPFLAGS" |
0e7d861a | 351 | ]) |
501f6777 | 352 | |
1f0418c7 MD |
353 | AM_CONDITIONAL([HAVE_JAVAH], [test "x$JAVAH" != "x"]) |
354 | ||
0e7d861a PP |
355 | AS_IF([test "x$java_agent_log4j" = "xyes"], [ |
356 | AX_CHECK_CLASSPATH | |
0e7d861a | 357 | AX_CHECK_CLASS([org.apache.log4j.Logger]) |
0e7d861a PP |
358 | AS_IF([test "x$ac_cv_class_org_apache_log4j_Logger" = "xno"], [ |
359 | AC_MSG_ERROR([The UST Java agent support for log4j was requested but the Log4j classes were not found. Please specify the location of the Log4j jar via the Java CLASSPATH e.g: export CLASSPATH="/path/to/log4j.jar"]) | |
360 | ]) | |
361 | ]) | |
501f6777 | 362 | |
c3e14096 | 363 | # Option to build the python agent |
86adb855 | 364 | AC_ARG_ENABLE([python-agent], [ |
94480b71 | 365 | AS_HELP_STRING([--enable-python-agent], [build the LTTng UST Python agent [default=no]]) |
86adb855 PP |
366 | ], [ |
367 | python_agent=$enableval | |
368 | ], [:]) | |
c3e14096 | 369 | AM_CONDITIONAL([BUILD_PYTHON_AGENT], [test "x$python_agent" = "xyes"]) |
0e7d861a | 370 | AS_IF([test "x$python_agent" = "xyes"], [ |
55c9e5ae | 371 | AM_PATH_PYTHON([2.7]) |
0e7d861a | 372 | ]) |
c3e14096 | 373 | |
4846fadc | 374 | # sdt.h integration |
86adb855 | 375 | AC_ARG_WITH([sdt], [ |
94480b71 | 376 | AS_HELP_STRING([--with-sdt], [provide SystemTap integration via sdt.h [default=no]]) |
86adb855 PP |
377 | ], [ |
378 | with_sdt=$withval | |
379 | ], [ | |
380 | with_sdt="no" | |
381 | ]) | |
4846fadc | 382 | |
86adb855 | 383 | AS_IF([test "x$with_sdt" = "xyes"], [ |
491f30fe MD |
384 | AC_MSG_CHECKING([STAP_PROBEV()]) |
385 | AC_COMPILE_IFELSE([AC_LANG_SOURCE([[ | |
86adb855 PP |
386 | #define SDT_USE_VARIADIC |
387 | #include <sys/sdt.h> | |
388 | void fct(void) | |
389 | { | |
390 | STAP_PROBEV(provider,name,1,2,3,4,5,6,7,8,9,10); | |
391 | } | |
392 | ]])], [ | |
491f30fe | 393 | AC_MSG_RESULT([yes]) |
562c813a | 394 | AC_DEFINE([LTTNG_UST_HAVE_SDT_INTEGRATION], [1]) |
86adb855 | 395 | ], [ |
491f30fe | 396 | AC_MSG_RESULT([no]) |
135987a5 | 397 | 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 |
398 | ]) |
399 | ]) | |
400 | ||
86adb855 | 401 | AC_ARG_WITH([lttng-system-rundir], [ |
94480b71 | 402 | 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 |
403 | ], [ |
404 | lttng_system_rundir="$withval" | |
405 | ], [ | |
406 | lttng_system_rundir="/var/run/lttng" | |
407 | ]) | |
751d4e91 | 408 | AC_DEFINE_UNQUOTED([LTTNG_SYSTEM_RUNDIR], ["$lttng_system_rundir"], |
86adb855 | 409 | [LTTng system runtime directory]) |
751d4e91 | 410 | |
86adb855 | 411 | AC_CHECK_PROG([BUILD_GEN_TP_EXAMPLES], [python], ["yes"]) |
0d8ba43d | 412 | AM_CONDITIONAL([BUILD_GEN_TP_EXAMPLES], [test "x$BUILD_GEN_TP_EXAMPLES" = "xyes"]) |
2b90f1d3 | 413 | |
08aa9a26 PP |
414 | # Enable building examples |
415 | AC_ARG_ENABLE( | |
416 | examples, | |
417 | AS_HELP_STRING( | |
418 | [--disable-examples], | |
419 | [Do not build and install examples] | |
420 | ), | |
421 | [enable_examples=$enableval], | |
422 | [enable_examples=yes] | |
423 | ) | |
424 | ||
425 | AM_CONDITIONAL([ENABLE_EXAMPLES], [test "x$enable_examples" != "xno"]) | |
426 | ||
4ddbd0b7 PP |
427 | # Set $IN_GIT_REPO if we're in the Git repository; the `bootstrap` file |
428 | # is not distributed in tarballs. | |
429 | AS_IF([test -f "$srcdir/bootstrap"], [in_git_repo=yes], [in_git_repo=no]) | |
430 | AM_CONDITIONAL([IN_GIT_REPO], [test "x$in_git_repo" = "xyes"]) | |
431 | ||
432 | # Enable building man pages (user's intention). | |
433 | AC_ARG_ENABLE( | |
434 | man-pages, | |
435 | AS_HELP_STRING( | |
436 | [--disable-man-pages], | |
437 | [Do not build and install man pages (already built in a distributed tarball)] | |
438 | ), | |
439 | [man_pages_opt=$enableval], | |
440 | [man_pages_opt=yes] | |
441 | ) | |
442 | ||
443 | # Check for asciidoc and xmlto if we enabled building the man pages. | |
444 | have_asciidoc_xmlto=no | |
94480b71 | 445 | warn_prebuilt_man_pages=no |
4ddbd0b7 PP |
446 | |
447 | AS_IF([test "x$man_pages_opt" = "xyes"], [ | |
448 | AC_PATH_PROG([ASCIIDOC], [asciidoc], [no]) | |
449 | AC_PATH_PROG([XMLTO], [xmlto], [no]) | |
450 | ||
451 | AS_IF([test "x$ASCIIDOC" = "xno" || test "x$XMLTO" = "xno"], [ | |
452 | AS_IF([test "x$in_git_repo" = "xyes"], [ | |
453 | # This is an error because we're in the Git repo, which | |
454 | # means the man pages are not already generated for us, | |
455 | # thus asciidoc/xmlto are required because we were asked | |
456 | # to build the man pages. | |
457 | AC_MSG_ERROR([ | |
458 | Both asciidoc and xmlto are needed to build the LTTng-UST man pages. Use | |
459 | --disable-man-pages to disable building the man pages, in which case | |
460 | they will not be installed. | |
461 | ]) | |
462 | ], [ | |
463 | # Only warn here: since we're in the tarball, the man | |
464 | # pages should already be generated at this point, thus | |
465 | # asciidoc/xmlto are not strictly required. | |
94480b71 | 466 | warn_prebuilt_man_pages=yes |
4ddbd0b7 PP |
467 | ]) |
468 | ], [ | |
469 | have_asciidoc_xmlto=yes | |
470 | ]) | |
471 | ]) | |
472 | ||
473 | # Export man page build condition: build the man pages if the user | |
474 | # asked for it, and if the tools are available. | |
475 | AM_CONDITIONAL([MAN_PAGES_OPT], [test "x$man_pages_opt" != "xno"]) | |
476 | AM_CONDITIONAL([HAVE_ASCIIDOC_XMLTO], [test "x$have_asciidoc_xmlto" = "xyes"]) | |
477 | ||
2b4444ce PP |
478 | # Default values |
479 | AC_DEFUN([_AC_DEFINE_AND_SUBST], [ | |
480 | AC_DEFINE_UNQUOTED([CONFIG_$1], [$2], [$1]) | |
481 | $1="$2" | |
482 | AC_SUBST([$1]) | |
483 | ]) | |
484 | ||
485 | _AC_DEFINE_AND_SUBST([LTTNG_UST_DEFAULT_CONSTRUCTOR_TIMEOUT_MS], [3000]) | |
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 | ||
55355fa5 JB |
501 | AC_CONFIG_FILES([ |
502 | Makefile | |
7ccf75d3 MD |
503 | doc/Makefile |
504 | doc/examples/Makefile | |
4ddbd0b7 | 505 | doc/man/Makefile |
69400ac4 | 506 | include/Makefile |
b728d87e | 507 | include/lttng/ust-version.h |
69400ac4 | 508 | snprintf/Makefile |
ebabbf58 | 509 | libcounter/Makefile |
49705576 | 510 | libmsgpack/Makefile |
4931a13e | 511 | libringbuffer/Makefile |
69400ac4 MD |
512 | liblttng-ust-comm/Makefile |
513 | liblttng-ust/Makefile | |
514 | liblttng-ust-ctl/Makefile | |
515 | liblttng-ust-fork/Makefile | |
b13d93c2 | 516 | liblttng-ust-dl/Makefile |
95e6d268 | 517 | liblttng-ust-fd/Makefile |
69400ac4 | 518 | liblttng-ust-java/Makefile |
501f6777 CB |
519 | liblttng-ust-java-agent/Makefile |
520 | liblttng-ust-java-agent/java/Makefile | |
8e6b6350 | 521 | liblttng-ust-java-agent/java/lttng-ust-agent-all/Makefile |
8e57e02f AM |
522 | liblttng-ust-java-agent/java/lttng-ust-agent-common/Makefile |
523 | liblttng-ust-java-agent/java/lttng-ust-agent-jul/Makefile | |
524 | liblttng-ust-java-agent/java/lttng-ust-agent-log4j/Makefile | |
501f6777 | 525 | liblttng-ust-java-agent/jni/Makefile |
8ab5c06b | 526 | liblttng-ust-java-agent/jni/common/Makefile |
501f6777 CB |
527 | liblttng-ust-java-agent/jni/jul/Makefile |
528 | liblttng-ust-java-agent/jni/log4j/Makefile | |
476037d9 | 529 | liblttng-ust-libc-wrapper/Makefile |
70d654f2 | 530 | liblttng-ust-cyg-profile/Makefile |
c3e14096 | 531 | liblttng-ust-python-agent/Makefile |
5b6ff569 PP |
532 | python-lttngust/Makefile |
533 | python-lttngust/setup.py | |
534 | python-lttngust/lttngust/__init__.py | |
b25c5b37 | 535 | tools/Makefile |
6dd969b5 | 536 | tests/Makefile |
dbe6ade0 MJ |
537 | tests/compile/Makefile |
538 | tests/compile/ctf-types/Makefile | |
539 | tests/compile/hello.cxx/Makefile | |
540 | tests/compile/hello/Makefile | |
541 | tests/compile/hello-many/Makefile | |
542 | tests/compile/same_line_tracepoint/Makefile | |
543 | tests/compile/test-app-ctx/Makefile | |
a44af49d | 544 | tests/benchmark/Makefile |
dbe6ade0 | 545 | tests/unit/gcc-weak-hidden/Makefile |
49705576 | 546 | tests/unit/libmsgpack/Makefile |
dbe6ade0 | 547 | tests/unit/Makefile |
8707de35 | 548 | tests/unit/libringbuffer/Makefile |
dbe6ade0 MJ |
549 | tests/unit/pthread_name/Makefile |
550 | tests/unit/snprintf/Makefile | |
551 | tests/unit/ust-elf/Makefile | |
9a4b88ff | 552 | tests/utils/Makefile |
74a6d87b | 553 | lttng-ust.pc |
a1acf2a6 | 554 | lttng-ust-ctl.pc |
55355fa5 | 555 | ]) |
1f9eff07 | 556 | |
1304f3df | 557 | AC_OUTPUT |
1f9eff07 | 558 | |
94480b71 MJ |
559 | |
560 | # | |
561 | # Mini-report on what will be built. | |
562 | # | |
563 | ||
564 | PPRINT_INIT | |
565 | PPRINT_SET_INDENT(1) | |
566 | PPRINT_SET_TS(38) | |
567 | ||
2770ab16 | 568 | AS_ECHO |
94480b71 | 569 | AS_ECHO("${PPRINT_COLOR_BLDBLU}LTTng-ust $PACKAGE_VERSION \"V_NAME\"$PPRINT_COLOR_RST") |
2a5b1cfe | 570 | AS_ECHO |
649282a8 | 571 | |
94480b71 MJ |
572 | AS_ECHO("V_DESC") |
573 | ||
2a5b1cfe | 574 | AS_ECHO |
94480b71 MJ |
575 | PPRINT_SUBTITLE([System]) |
576 | ||
577 | PPRINT_PROP_STRING([Target architecture], $host_cpu) | |
578 | ||
579 | test "x$NO_UNALIGNED_ACCESS" != "x1" && value=1 || value=0 | |
580 | PPRINT_PROP_BOOL([Efficient unaligned memory access], $value) | |
581 | ||
582 | AS_IF([test "x$UNSUPPORTED_ARCH" = "x1"],[ | |
583 | PPRINT_WARN([Your architecture ($host_cpu) is unsupported, using safe default of no unaligned access.]) | |
584 | ]) | |
585 | ||
586 | AS_ECHO | |
587 | PPRINT_SUBTITLE([Features]) | |
588 | PPRINT_SET_INDENT(1) | |
589 | ||
590 | test "x$with_sdt" = "xyes" && value=1 || value=0 | |
591 | PPRINT_PROP_BOOL_CUSTOM([sdt.h integration], $value, [use --with-sdt]) | |
592 | ||
593 | test "x$java_agent_jul" = xyes && value=1 || value=0 | |
594 | PPRINT_PROP_BOOL_CUSTOM([Java agent (JUL support)], $value, [use --enable-java-agent-jul]) | |
595 | ||
596 | test "x$java_agent_log4j" = xyes && value=1 || value=0 | |
597 | PPRINT_PROP_BOOL_CUSTOM([Java agent (Log4j support)], $value, [use --enable-java-agent-log4j]) | |
598 | ||
599 | test "x$jni_interface" = xyes && value=1 || value=0 | |
600 | PPRINT_PROP_BOOL_CUSTOM([JNI interface (JNI)], $value, [use --enable-jni-interface]) | |
601 | ||
602 | test "x$python_agent" = xyes && value=1 || value=0 | |
603 | PPRINT_PROP_BOOL_CUSTOM([Python agent], $value, [use --enable-python-agent]) | |
1f9eff07 | 604 | |
3207efee MJ |
605 | test "x$have_perf_event" = "xyes" && value=1 || value=0 |
606 | PPRINT_PROP_BOOL_CUSTOM([Perf event integration], $value) | |
607 | ||
bfcda6ce MD |
608 | test "x$enable_numa" = xyes && value=1 || value=0 |
609 | PPRINT_PROP_BOOL([NUMA], $value) | |
610 | ||
2a5b1cfe | 611 | AS_ECHO |
94480b71 | 612 | PPRINT_SET_INDENT(0) |
501f6777 | 613 | |
08aa9a26 PP |
614 | test "x$enable_examples" = xyes && value=1 || value=0 |
615 | PPRINT_PROP_BOOL([Build and install examples], $value, $PPRINT_COLOR_SUBTITLE) | |
616 | ||
94480b71 MJ |
617 | # man pages build enabled/disabled |
618 | m4_pushdef([build_man_pages_msg], [Build and install man pages]) | |
501f6777 | 619 | |
94480b71 MJ |
620 | AS_IF([test "x$man_pages_opt" != "xno"], [ |
621 | AS_IF([test "x$in_git_repo" = "xyes"], [ | |
622 | PPRINT_PROP_BOOL([build_man_pages_msg], 1, $PPRINT_COLOR_SUBTITLE) | |
623 | ], [ | |
624 | AS_IF([test "x$have_asciidoc_xmlto" = "xyes"], [ | |
625 | PPRINT_PROP_BOOL([build_man_pages_msg], 1, $PPRINT_COLOR_SUBTITLE) | |
626 | ], [ | |
627 | PPRINT_PROP_STRING([build_man_pages_msg], | |
628 | [${PPRINT_COLOR_BLDGRN}yes (already built)], | |
629 | $PPRINT_COLOR_SUBTITLE) | |
630 | ]) | |
631 | ]) | |
632 | ], [ | |
633 | PPRINT_PROP_BOOL([build_man_pages_msg], 0, $PPRINT_COLOR_SUBTITLE) | |
634 | ]) | |
501f6777 | 635 | |
94480b71 | 636 | m4_popdef([build_man_pages_msg]) |
1f9eff07 | 637 | |
94480b71 | 638 | PPRINT_SET_INDENT(1) |
c3e14096 | 639 | |
94480b71 MJ |
640 | report_bindir="`eval eval echo $bindir`" |
641 | report_libdir="`eval eval echo $libdir`" | |
1f9eff07 | 642 | |
94480b71 | 643 | # Print the bindir and libdir this `make install' will install into. |
2a5b1cfe | 644 | AS_ECHO |
94480b71 MJ |
645 | PPRINT_SUBTITLE([Install directories]) |
646 | PPRINT_PROP_STRING([Binaries], [$report_bindir]) | |
647 | PPRINT_PROP_STRING([Libraries], [$report_libdir]) | |
0ea8bd08 | 648 | |
94480b71 MJ |
649 | AS_ECHO |
650 | PPRINT_SUBTITLE([System directories]) | |
651 | ||
652 | PPRINT_PROP_STRING([lttng-sessiond rundir], [$lttng_system_rundir]) | |
653 | ||
654 | PPRINT_SET_INDENT(0) | |
655 | ||
656 | AS_IF([test "x$warn_prebuilt_man_pages" = "xyes" ], [ | |
657 | AS_ECHO | |
658 | PPRINT_WARN([Both asciidoc and xmlto are needed to build the LTTng-UST man pages. | |
1f9eff07 | 659 | |
94480b71 MJ |
660 | Note that the man pages are already built in this distribution tarball, |
661 | therefore asciidoc and xmlto are only needed if you intend to modify | |
662 | their sources. | |
663 | ||
664 | Use --disable-man-pages to completely disable building and installing | |
665 | the man pages.]) | |
666 | ]) |