Add support for musl libc to ust-dlfcn.h
[lttng-ust.git] / configure.ac
CommitLineData
86adb855 1dnl -*- Autoconf -*-
b54f2130 2dnl Process this file with autoconf to produce a configure script.
1304f3df 3
16f9d99c 4dnl Version infos
58f107eb
PP
5m4_define([V_MAJOR], [2])
6m4_define([V_MINOR], [8])
7m4_define([V_PATCH], [0])
c2c10797 8dnl m4_define([V_EXTRA], [])
58f107eb
PP
9m4_define([V_STRING], [V_MAJOR.V_MINOR.V_PATCH])
10m4_ifdef([V_EXTRA], [m4_append([V_STRING], [-V_EXTRA])])
358b7b74
MD
11m4_define([V_NAME], [[Isseki Nicho]])
12m4_define([V_DESC], [[The result of a collaboration between "Dieu du Ciel!" and Nagano-based "Shiga Kogen", Isseki Nicho is a strong Imperial Dark Saison offering a rich roasted malt flavor combined with a complex fruity finish typical of Saison yeasts.]])
58f107eb 13
86adb855 14AC_INIT([lttng-ust], V_STRING, [mathieu dot desnoyers at efficios dot com])
a334646a
MD
15
16# Following the numbering scheme proposed by libtool for the library version
17# http://www.gnu.org/software/libtool/manual/html_node/Updating-version-info.html
41a2a9aa 18# This is the library version of liblttng-ust.
a334646a
MD
19AC_SUBST([LTTNG_UST_LIBRARY_VERSION], [0:0:0])
20# note: remember to update tracepoint.h dlopen() to match this version
21# number. TODO: eventually automate by exporting the major number.
22
41a2a9aa
MD
23# This is the library version of liblttng-ust-ctl, used internally by
24# liblttng-ust, lttng-sessiond, and lttng-consumerd.
76bacff6 25AC_SUBST([LTTNG_UST_CTL_LIBRARY_VERSION], [2:0:0])
41a2a9aa 26
55355fa5 27AC_CONFIG_AUX_DIR([config])
9441df61
PMF
28AC_CANONICAL_TARGET
29AC_CANONICAL_HOST
50f3dba0 30AC_CONFIG_MACRO_DIR([config])
a995492f 31AM_INIT_AUTOMAKE([1.9 foreign dist-bzip2 no-dist-gzip tar-ustar])
846154aa 32AM_MAINTAINER_MODE([enable])
50f3dba0 33m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])])
4318ae1b 34AC_CONFIG_SRCDIR([include/lttng/tracepoint.h])
4846fadc 35
6196d3a0
MJ
36AC_REQUIRE_AUX_FILE([tap-driver.sh])
37
4846fadc 38# Configuration options, which will be installed in the config.h
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39AC_CONFIG_HEADERS([config.h include/lttng/ust-config.h])
40AH_TEMPLATE([LTTNG_UST_HAVE_EFFICIENT_UNALIGNED_ACCESS], [Use efficient unaligned access.])
02120ddf 41AH_TEMPLATE([LTTNG_UST_HAVE_SDT_INTEGRATION], [SystemTap integration via sdt.h])
d58d1454 42AH_TEMPLATE([LTTNG_UST_HAVE_PERF_EVENT], [Perf event integration via perf_event.h])
23c8854a 43
b54f2130 44dnl Substitute minor/major/patchlevel version numbers
58f107eb
PP
45AC_SUBST([MAJOR_VERSION], [V_MAJOR])
46AC_SUBST([MINOR_VERSION], [V_MINOR])
47AC_SUBST([PATCHLEVEL_VERSION], [V_PATCH])
161239e0 48
46a73fe4 49AC_PROG_SED
faebb418 50AC_PROG_GREP
85e09133 51AC_PROG_LN_S
46a73fe4 52
faebb418 53# libtool link_all_deplibs fixup. See http://bugs.lttng.org/issues/321.
86adb855
PP
54AC_ARG_ENABLE([libtool-linkdep-fixup], [
55 AS_HELP_STRING([--disable-libtool-linkdep-fixup], [disable the libtool fixup for linking all dependent libraries (link_all_deplibs)])
56], [
57 libtool_fixup=$enableval
58], [
59 libtool_fixup=yes
60])
61
62AS_IF([test "x$libtool_fixup" = "xyes"], [
63 libtool_m4="$srcdir/config/libtool.m4"
64 libtool_flag_pattern=".*link_all_deplibs\s*,\s*\$1\s*)"
65 AC_MSG_CHECKING([for occurence(s) of link_all_deplibs = no in $libtool_m4])
66 libtool_flag_pattern_count=$(grep -c "$libtool_flag_pattern\s*=\s*no" $libtool_m4)
67
68 AS_IF([test $libtool_flag_pattern_count -ne 0], [
69 AC_MSG_RESULT([$libtool_flag_pattern_count])
70 AC_MSG_WARN([the detected libtool will not link all dependencies, forcing link_all_deplibs = unknown])
71 sed -i "s/\($libtool_flag_pattern\)\s*=\s*no/\1=unknown/g" $libtool_m4
72 ], [
73 AC_MSG_RESULT([none])
74 ])
75])
faebb418 76
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77AM_CONDITIONAL([NO_SHARED], [test "x$enable_shared" = "xno"])
78
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79# Checks for programs.
80AC_PROG_CC
6b79f035 81AC_PROG_CXX
1304f3df 82AC_PROG_MAKE_SET
fa1c6efe 83LT_INIT
1304f3df 84
340f7763
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85# rw_PROG_CXX_WORKS
86# Check whether the C++ compiler works.
86adb855
PP
87AC_CACHE_CHECK([whether the C++ compiler works], [rw_cv_prog_cxx_works], [
88 AC_LANG_PUSH([C++])
89
90 AC_LINK_IFELSE([AC_LANG_PROGRAM([], [])], [
91 check_cxx_designated_initializers=yes
92 ], [
93 rw_cv_prog_cxx_works=no
94 ])
95
96 AS_IF([test "x$check_cxx_designated_initializers" = "xyes"], [
97 AC_COMPILE_IFELSE([AC_LANG_SOURCE([[
98 struct foo { int a; int b; };
99 void fct(void)
100 {
101 struct foo f = { .a = 0, .b = 1 };
102 }
103 ]])], [
104 rw_cv_prog_cxx_works=yes
105 ], [
106 rw_cv_prog_cxx_works=no
0e7d861a 107 ])
86adb855
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108 ])
109
110 AC_LANG_POP([C++])
111])
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112
113AM_CONDITIONAL([CXX_WORKS], [test "x$rw_cv_prog_cxx_works" = "xyes"])
114
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115# Check if the compiler support weak symbols
116AX_SYS_WEAK_ALIAS
117
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PP
118AS_IF([test "x${ax_cv_sys_weak_alias}" = "xno"], [
119 AC_MSG_ERROR([Your platform doesn't support weak symbols.])
120])
f1d4b810 121
b54f2130 122# Checks for libraries.
86adb855 123AC_CHECK_LIB([dl], [dlopen], [
c6c454ab 124 have_libdl=yes
86adb855 125], [
c6c454ab 126 #libdl not found, check for dlopen in libc.
86adb855 127 AC_CHECK_LIB([c], [dlopen], [
c6c454ab 128 have_libc_dl=yes
86adb855 129 ], [
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130 AC_MSG_ERROR([Cannot find dlopen in libdl nor libc. Use [LDFLAGS]=-Ldir to specify their location.])
131 ])
132])
86adb855 133
c6c454ab
MD
134AM_CONDITIONAL([LTTNG_UST_BUILD_WITH_LIBDL], [test "x$have_libdl" = "xyes"])
135AM_CONDITIONAL([LTTNG_UST_BUILD_WITH_LIBC_DL], [test "x$have_libc_dl" = "xyes"])
136
e26c8207 137AC_CHECK_LIB([pthread], [pthread_create])
1304f3df 138
f9ff7aa4
RN
139# Check for dlfcn.h
140AC_CHECK_HEADER([dlfcn.h])
86adb855
PP
141AS_IF([test "x${ac_cv_header_dlfcn_h}" = "xyes"], [
142 AC_CHECK_DECLS([RTLD_DI_LINKMAP], [], [], [
143 #define _GNU_SOURCE /* Required on Linux to get GNU extensions */
144 #include <dlfcn.h>
145 ])
146], [
147 ac_cv_have_decl_RTLD_DI_LINKMAP="no"
148])
149
f9ff7aa4
RN
150AM_CONDITIONAL([HAVE_DLINFO], [test "x${ac_cv_have_decl_RTLD_DI_LINKMAP}" = "xyes"])
151
1304f3df 152# Checks for header files.
b54f2130 153dnl AC_CHECK_HEADERS([fcntl.h stdint.h stdlib.h string.h sys/socket.h sys/time.h unistd.h])
1304f3df
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154
155# Checks for typedefs, structures, and compiler characteristics.
156AC_C_INLINE
b54f2130
PP
157dnl AC_TYPE_INT16_T
158dnl AC_TYPE_INT32_T
159dnl AC_TYPE_INT64_T
160dnl AC_TYPE_INT8_T
161dnl AC_TYPE_PID_T
162dnl AC_TYPE_SIZE_T
163dnl AC_TYPE_SSIZE_T
164dnl AC_TYPE_UINT16_T
165dnl AC_TYPE_UINT32_T
166dnl AC_TYPE_UINT64_T
167dnl AC_TYPE_UINT8_T
168dnl AC_CHECK_TYPES([ptrdiff_t])
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169
170# Checks for library functions.
171AC_FUNC_MALLOC
e9d165be 172AC_CHECK_FUNCS([gettimeofday munmap socket strerror strtol sched_getcpu sysconf])
1304f3df 173
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174CFLAGS="-Wall $CFLAGS"
175
8624c549
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176# URCU
177
178# urcu - check if we just find the headers it out of the box.
135987a5 179AC_CHECK_HEADERS([urcu-bp.h], [], [AC_MSG_ERROR([Cannot find [URCU] headers (urcu-bp.h). Use [CPPFLAGS]=-Idir to specify their location.
cacb7fbe 180This error can also occur when the liburcu package's configure script has not been run.])])
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181
182# urcu-cds - check that URCU Concurrent Data Structure lib is available to compilation
183# Part of Userspace RCU library 0.7.2 or better.
184AC_CHECK_LIB([urcu-cds], [_cds_lfht_new], [], [AC_MSG_ERROR([Cannot find
185liburcu-cds lib, part of Userspace RCU 0.7 or better. Use [LDFLAGS]=-Ldir to specify its location.])])
8624c549 186
b5a3dfa5 187AC_MSG_CHECKING([caa_likely()])
31b07350 188AC_COMPILE_IFELSE([AC_LANG_SOURCE([[
86adb855
PP
189 #include <urcu/compiler.h>
190 void fct(void)
191 {
192 if (caa_likely(1)) {
193 }
b5a3dfa5 194 }
86adb855 195]])], [
b5a3dfa5 196 AC_MSG_RESULT([yes])
86adb855 197], [
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MD
198 AC_MSG_RESULT([no])
199 AC_MSG_ERROR([Please upgrade your version of liburcu to 0.6.6 or better])
727bb6cb 200])
b5a3dfa5 201
8624c549 202# urcu - check that URCU lib is available to compilation
cfa0520d 203AC_CHECK_LIB([urcu-bp], [synchronize_rcu_bp], [], [AC_MSG_ERROR([Cannot find liburcu-bp lib. Use [LDFLAGS]=-Ldir to specify its location.])])
e3073410 204
a6830b14
MD
205# urcu - check that URCU lib is at least version 0.6
206AC_CHECK_LIB([urcu-bp], [call_rcu_bp], [], [AC_MSG_ERROR([liburcu 0.6 or newer is needed, please update your version or use [LDFLAGS]=-Ldir to specify the right location.])])
e3073410 207
d58d1454
MD
208# optional linux/perf_event.h
209AC_CHECK_HEADERS([linux/perf_event.h], [have_perf_event=yes], [])
d58d1454 210
1113f842
CB
211# Perf event counters are only supported on x86 so far.
212AC_MSG_CHECKING([UST support for architecture perf event counters])
0516f3b3
PP
213AS_CASE([$host_cpu],
214 [i[[3456]]86], [UST_SUPPORT_FOR_ARCH_PERF_EVENT_COUNTERS=yes],
215 [x86_64], [UST_SUPPORT_FOR_ARCH_PERF_EVENT_COUNTERS=yes],
216 [amd64], [UST_SUPPORT_FOR_ARCH_PERF_EVENT_COUNTERS=yes],
217 [UST_SUPPORT_FOR_ARCH_PERF_EVENT_COUNTERS=no])
1113f842
CB
218AC_MSG_RESULT([$UST_SUPPORT_FOR_ARCH_PERF_EVENT_COUNTERS])
219
8f22f7fb 220AM_CONDITIONAL([HAVE_PERF_EVENT], [test "x$have_perf_event" = "xyes" && test "x$UST_SUPPORT_FOR_ARCH_PERF_EVENT_COUNTERS" = "xyes"])
1113f842 221
8f22f7fb 222AS_IF([test "x$have_perf_event" = "xyes" && test "x$UST_SUPPORT_FOR_ARCH_PERF_EVENT_COUNTERS" = "xyes"], [
0e7d861a
PP
223 AC_DEFINE([LTTNG_UST_HAVE_PERF_EVENT], [1])
224])
d58d1454 225
dca6e79f 226AC_MSG_CHECKING([host system alignment requirements])
0516f3b3
PP
227AS_CASE([$host_cpu],
228 [i[[3456]]86], [],
229 [x86_64], [],
230 [amd64], [],
231 [powerpc], [],
232 [ppc64], [],
233 [ppc64le], [],
234 [powerpc64], [],
235 [powerpc64le], [],
236 [s390], [NO_UNALIGNED_ACCESS=1],
237 [s390x], [NO_UNALIGNED_ACCESS=1],
238 [arm*], [NO_UNALIGNED_ACCESS=1],
f75ae862 239 [aarch64*], [NO_UNALIGNED_ACCESS=1],
0516f3b3
PP
240 [mips*], [NO_UNALIGNED_ACCESS=1],
241 [tile*], [NO_UNALIGNED_ACCESS=1],
242 [
0ea8bd08
MJ
243 UNSUPPORTED_ARCH=1
244 NO_UNALIGNED_ACCESS=1
0516f3b3 245 ])
f039c6b0 246AC_MSG_RESULT([$host_cpu])
ed452f03 247
0e7d861a
PP
248AS_IF([test "x$NO_UNALIGNED_ACCESS" = "x"], [
249 AC_DEFINE([LTTNG_UST_HAVE_EFFICIENT_UNALIGNED_ACCESS], [1])
250])
2699970a 251
2b6f8df9 252# Check for JNI header files if requested
86adb855
PP
253AC_ARG_ENABLE([jni-interface], [
254 AS_HELP_STRING([--enable-jni-interface], [build JNI interface between C and Java. Needs Java include files [default=no]])
255], [
256 jni_interface=$enableval
257], [
258 jni_interface=no
259])
2b6f8df9 260
b2263155 261AM_CONDITIONAL([BUILD_JNI_INTERFACE], [test "x$jni_interface" = "xyes"])
2b6f8df9 262
501f6777 263
86adb855
PP
264AC_ARG_ENABLE([java-agent-jul], [
265 AS_HELP_STRING([--enable-java-agent-jul], [build the LTTng UST Java agent with JUL support [default=no]])
266], [
267 java_agent_jul=$enableval
268], [
269 java_agent_jul=no
270])
501f6777 271
86adb855
PP
272AC_ARG_ENABLE([java-agent-log4j], [
273 AS_HELP_STRING([--enable-java-agent-log4j], [build the LTTng UST Java agent with Log4j support [default=no]])
274], [
275 java_agent_log4j=$enableval
276], [
277 java_agent_log4j=no
278])
501f6777 279
86adb855
PP
280AC_ARG_ENABLE([java-agent-all], [
281 AS_HELP_STRING([--enable-java-agent-all], [build the LTTng UST Java agent with all supported backends [default=no]])
282], [
283 java_agent_jul=$enableval
284 java_agent_log4j=$enableval
285], [:])
501f6777
CB
286
287AM_CONDITIONAL([BUILD_JAVA_AGENT], [test "x$java_agent_jul" = "xyes" || test "x$java_agent_log4j" = "xyes"])
288AM_CONDITIONAL([BUILD_JAVA_AGENT_WITH_JUL], [test "x$java_agent_jul" = "xyes"])
289AM_CONDITIONAL([BUILD_JAVA_AGENT_WITH_LOG4J], [test "x$java_agent_log4j" = "xyes"])
290
0e7d861a
PP
291AS_IF([test "x$jni_interface" = "xyes" || test "x$java_agent_jul" = "xyes" || test "x$java_agent_log4j" = "xyes"], [
292 AX_JAVA_OPTIONS
293 AX_PROG_JAVAC
294 AX_PROG_JAVA
295 AX_PROG_JAR
501f6777 296
0e7d861a
PP
297 AX_JNI_INCLUDE_DIR
298 for JNI_INCLUDE_DIR in $JNI_INCLUDE_DIRS
299 do
300 CPPFLAGS="$CPPFLAGS -I$JNI_INCLUDE_DIR"
301 done
501f6777 302
0e7d861a
PP
303 AX_PROG_JAVAH
304])
501f6777 305
0e7d861a
PP
306AS_IF([test "x$java_agent_log4j" = "xyes"], [
307 AX_CHECK_CLASSPATH
0e7d861a 308 AX_CHECK_CLASS([org.apache.log4j.Logger])
0e7d861a
PP
309 AS_IF([test "x$ac_cv_class_org_apache_log4j_Logger" = "xno"], [
310 AC_MSG_ERROR([The UST Java agent support for log4j was requested but the Log4j classes were not found. Please specify the location of the Log4j jar via the Java CLASSPATH e.g: export CLASSPATH="/path/to/log4j.jar"])
311 ])
312])
501f6777 313
c3e14096 314# Option to build the python agent
86adb855
PP
315AC_ARG_ENABLE([python-agent], [
316 AS_HELP_STRING([--enable-python-agent], [build the LTTng UST Python agent [default=no]])
317], [
318 python_agent=$enableval
319], [:])
c3e14096 320AM_CONDITIONAL([BUILD_PYTHON_AGENT], [test "x$python_agent" = "xyes"])
0e7d861a 321AS_IF([test "x$python_agent" = "xyes"], [
55c9e5ae 322 AM_PATH_PYTHON([2.7])
0e7d861a 323])
c3e14096 324
4846fadc 325# sdt.h integration
86adb855
PP
326AC_ARG_WITH([sdt], [
327 AS_HELP_STRING([--with-sdt], [provide SystemTap integration via sdt.h [default=no]])
328], [
329 with_sdt=$withval
330], [
331 with_sdt="no"
332])
4846fadc 333
86adb855 334AS_IF([test "x$with_sdt" = "xyes"], [
491f30fe
MD
335 AC_MSG_CHECKING([STAP_PROBEV()])
336 AC_COMPILE_IFELSE([AC_LANG_SOURCE([[
86adb855
PP
337 #define SDT_USE_VARIADIC
338 #include <sys/sdt.h>
339 void fct(void)
340 {
341 STAP_PROBEV(provider,name,1,2,3,4,5,6,7,8,9,10);
342 }
343 ]])], [
491f30fe 344 AC_MSG_RESULT([yes])
562c813a 345 AC_DEFINE([LTTNG_UST_HAVE_SDT_INTEGRATION], [1])
86adb855 346 ], [
491f30fe 347 AC_MSG_RESULT([no])
135987a5 348 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
349 ])
350])
351
ccb19569 352AC_MSG_CHECKING([whether shared libraries are enabled])
86adb855
PP
353AS_IF([test "x$enable_shared" = "xyes"], [
354 AC_MSG_RESULT([yes])
355], [
356 AC_MSG_RESULT([no])
357 AC_MSG_ERROR([LTTng-UST requires shared libraries to be enabled])
358])
ccb19569 359
86adb855
PP
360AC_ARG_WITH([lttng-system-rundir], [
361 AS_HELP_STRING([--with-lttng-system-rundir], [Location of the system directory where LTTng-UST expects the system-wide lttng-sessiond runtime files. The default is "/var/run/lttng".]),
362], [
363 lttng_system_rundir="$withval"
364], [
365 lttng_system_rundir="/var/run/lttng"
366])
751d4e91 367AC_DEFINE_UNQUOTED([LTTNG_SYSTEM_RUNDIR], ["$lttng_system_rundir"],
86adb855 368 [LTTng system runtime directory])
751d4e91 369
86adb855 370AC_CHECK_PROG([BUILD_GEN_TP_EXAMPLES], [python], ["yes"])
0d8ba43d 371AM_CONDITIONAL([BUILD_GEN_TP_EXAMPLES], [test "x$BUILD_GEN_TP_EXAMPLES" = "xyes"])
2b90f1d3 372
cfeef37a
PP
373# Set $IN_GIT_REPO if we're in the Git repository; the `bootstrap` file
374# is not distributed in tarballs.
375AS_IF([test -f "$srcdir/bootstrap"], [in_git_repo=yes], [in_git_repo=no])
376AM_CONDITIONAL([IN_GIT_REPO], [test "x$in_git_repo" = "xyes"])
377
378# Enable building man pages (user's intention).
379AC_ARG_ENABLE(
380 man-pages,
381 AS_HELP_STRING(
382 [--disable-man-pages],
383 [Do not build and install man pages (already built in a distributed tarball)]
384 ),
385 [man_pages_opt=$enableval],
386 [man_pages_opt=yes]
387)
388
389# Check for asciidoc and xmlto if we enabled building the man pages.
390have_asciidoc_xmlto=no
391
392AS_IF([test "x$man_pages_opt" = "xyes"], [
393 AC_PATH_PROG([ASCIIDOC], [asciidoc], [no])
394 AC_PATH_PROG([XMLTO], [xmlto], [no])
395
396 AS_IF([test "x$ASCIIDOC" = "xno" || test "x$XMLTO" = "xno"], [
397 AS_IF([test "x$in_git_repo" = "xyes"], [
398 # This is an error because we're in the Git repo, which
399 # means the man pages are not already generated for us,
400 # thus asciidoc/xmlto are required because we were asked
401 # to build the man pages.
402 AC_MSG_ERROR([
403Both asciidoc and xmlto are needed to build the LTTng-UST man pages. Use
404--disable-man-pages to disable building the man pages, in which case
405they will not be installed.
406 ])
407 ], [
408 # Only warn here: since we're in the tarball, the man
409 # pages should already be generated at this point, thus
410 # asciidoc/xmlto are not strictly required.
411 AC_MSG_WARN([
412Both asciidoc and xmlto are needed to build the LTTng-UST man pages.
413Note that the man pages are already built in this distribution tarball,
414so asciidoc and xmlto are only needed if you intend to modify their
415sources. Use --disable-man-pages to completely disable building
416and installing the man pages.
417 ])
418 ])
419 ], [
420 have_asciidoc_xmlto=yes
421 ])
422])
423
424# Export man page build condition: build the man pages if the user
425# asked for it, and if the tools are available.
426AM_CONDITIONAL([MAN_PAGES_OPT], [test "x$man_pages_opt" != "xno"])
427AM_CONDITIONAL([HAVE_ASCIIDOC_XMLTO], [test "x$have_asciidoc_xmlto" = "xyes"])
428
468589da
PP
429# Default values
430AC_DEFUN([_AC_DEFINE_AND_SUBST], [
431 AC_DEFINE_UNQUOTED([CONFIG_$1], [$2], [$1])
432 $1="$2"
433 AC_SUBST([$1])
434])
435
436_AC_DEFINE_AND_SUBST([LTTNG_UST_DEFAULT_CONSTRUCTOR_TIMEOUT_MS], [3000])
437
55355fa5
JB
438AC_CONFIG_FILES([
439 Makefile
7ccf75d3
MD
440 doc/Makefile
441 doc/examples/Makefile
cfeef37a 442 doc/man/Makefile
69400ac4 443 include/Makefile
b728d87e 444 include/lttng/ust-version.h
69400ac4 445 snprintf/Makefile
4931a13e 446 libringbuffer/Makefile
69400ac4
MD
447 liblttng-ust-comm/Makefile
448 liblttng-ust/Makefile
449 liblttng-ust-ctl/Makefile
450 liblttng-ust-fork/Makefile
b13d93c2 451 liblttng-ust-dl/Makefile
69400ac4 452 liblttng-ust-java/Makefile
501f6777
CB
453 liblttng-ust-java-agent/Makefile
454 liblttng-ust-java-agent/java/Makefile
1432c81e 455 liblttng-ust-java-agent/java/lttng-ust-agent-all/Makefile
8e57e02f
AM
456 liblttng-ust-java-agent/java/lttng-ust-agent-common/Makefile
457 liblttng-ust-java-agent/java/lttng-ust-agent-jul/Makefile
458 liblttng-ust-java-agent/java/lttng-ust-agent-log4j/Makefile
501f6777 459 liblttng-ust-java-agent/jni/Makefile
8ab5c06b 460 liblttng-ust-java-agent/jni/common/Makefile
501f6777
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461 liblttng-ust-java-agent/jni/jul/Makefile
462 liblttng-ust-java-agent/jni/log4j/Makefile
476037d9 463 liblttng-ust-libc-wrapper/Makefile
70d654f2 464 liblttng-ust-cyg-profile/Makefile
c3e14096 465 liblttng-ust-python-agent/Makefile
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466 python-lttngust/Makefile
467 python-lttngust/setup.py
468 python-lttngust/lttngust/__init__.py
b25c5b37 469 tools/Makefile
6dd969b5 470 tests/Makefile
c785c634 471 tests/ctf-types/Makefile
6dd969b5 472 tests/hello/Makefile
6b79f035 473 tests/hello.cxx/Makefile
90c09854 474 tests/same_line_tracepoint/Makefile
d23b20e9 475 tests/snprintf/Makefile
22609c7a 476 tests/ust-elf/Makefile
a44af49d 477 tests/benchmark/Makefile
9a4b88ff 478 tests/utils/Makefile
53569322 479 tests/test-app-ctx/Makefile
73de71c3 480 tests/gcc-weak-hidden/Makefile
74a6d87b 481 lttng-ust.pc
55355fa5 482])
1f9eff07 483
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484# Create link for python agent for the VPATH guru.
485AC_CONFIG_LINKS([
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486 python-lttngust/lttngust/agent.py:python-lttngust/lttngust/agent.py
487 python-lttngust/lttngust/cmd.py:python-lttngust/lttngust/cmd.py
488 python-lttngust/lttngust/debug.py:python-lttngust/lttngust/debug.py
489 python-lttngust/lttngust/loghandler.py:python-lttngust/lttngust/loghandler.py
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490])
491
1304f3df 492AC_OUTPUT
1f9eff07 493
2770ab16 494AS_ECHO
16f9d99c 495AS_ECHO(["m4_bpatsubst(V_NAME, ["], [\\"])"])
2a5b1cfe 496AS_ECHO
16f9d99c 497AS_ECHO(["m4_bpatsubst(V_DESC, ["], [\\"])"])
649282a8 498
1f9eff07 499# Report on the configuration options
2a5b1cfe 500AS_ECHO
79057ae6 501AS_ECHO(["LTTng-UST will be built with the following options:"])
1f9eff07 502
2a5b1cfe 503AS_ECHO
501f6777 504
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505AS_ECHO_N(["Java agent (JUL support): "])
506AS_IF([test "x$java_agent_jul" = "xyes"], [AS_ECHO(["Enabled"])], [AS_ECHO(["Disabled"])])
501f6777 507
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508AS_ECHO_N(["Java agent (Log4j support): "])
509AS_IF([test "x$java_agent_log4j" = "xyes"], [AS_ECHO(["Enabled"])], [AS_ECHO(["Disabled"])])
501f6777 510
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511AS_ECHO_N(["JNI interface (JNI): "])
512AS_IF([test "x$jni_interface" = "xyes"], [AS_ECHO(["Enabled"])], [AS_ECHO(["Disabled"])])
1f9eff07 513
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514AS_ECHO_N(["Python ($PYTHON) agent: "])
515AS_IF([test "x$python_agent" = "xyes"], [AS_ECHO(["Enabled"])], [AS_ECHO(["Disabled"])])
c3e14096 516
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517AS_ECHO_N(["sdt.h integration: "])
518AS_IF([test "x$with_sdt" = "xyes"], [AS_ECHO(["Enabled"])], [AS_ECHO(["Disabled"])])
1f9eff07 519
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520AS_ECHO(["Architecture: $host_cpu"])
521AS_ECHO_N(["Efficient unaligned memory access: "])
522AS_IF([test "x$NO_UNALIGNED_ACCESS" != "x1"], [AS_ECHO(["yes"])], [AS_IF([test "x$UNSUPPORTED_ARCH" != "x1"], [AS_ECHO(["no"])], [AS_ECHO(["unknown"])])])
0ea8bd08 523AS_IF([test "x$UNSUPPORTED_ARCH" = "x1"], [AC_MSG_WARN([Your architecture ($host_cpu) is unsupported, using safe default of no unaligned access])])
2a5b1cfe 524AS_ECHO
0ea8bd08 525
79057ae6 526AS_ECHO(["Type 'make' to compile."])
1f9eff07 527
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