Fix out-of-tree tests: seek tests can't find traces
[babeltrace.git] / configure.ac
1 AC_PREREQ([2.50])
2 AC_INIT([babeltrace],[2.0.0-pre],[jeremie dot galarneau at efficios dot com])
3
4 # Following the numbering scheme proposed by libtool for the library version
5 # http://www.gnu.org/software/libtool/manual/html_node/Updating-version-info.html
6 AC_SUBST([BABELTRACE_LIBRARY_VERSION], [1:0:0])
7
8 AC_CONFIG_HEADERS([config.h])
9 AC_CONFIG_AUX_DIR([config])
10 AC_CONFIG_MACRO_DIR([m4])
11
12 AC_CANONICAL_TARGET
13 AC_CANONICAL_HOST
14
15 AM_INIT_AUTOMAKE([foreign dist-bzip2 no-dist-gzip])
16 AM_MAINTAINER_MODE([enable])
17
18 # Enable silent rules if available (Introduced in AM 1.11)
19 m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])])
20
21 # Checks for C compiler
22 AC_USE_SYSTEM_EXTENSIONS
23 AC_SYS_LARGEFILE
24 AC_PROG_CC
25 AC_PROG_CC_STDC
26
27 # Checks for programs.
28 AC_PROG_MAKE_SET
29 LT_INIT
30 AC_PROG_YACC
31 AC_PROG_LEX
32 AC_PROG_MKDIR_P
33 AC_PROG_LN_S
34
35 AX_C___ATTRIBUTE__
36 AS_IF([test "x$ax_cv___attribute__" = "xyes"],
37 [:],
38 [AC_MSG_ERROR([The compiler does not support __attribute__ extensions])])
39
40 AX_PTHREAD(,[AC_MSG_ERROR([Could not configure pthreads support])])
41 LIBS="$PTHREAD_LIBS $LIBS"
42 CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
43 CC="$PTHREAD_CC"
44
45 # Check linker option
46 AX_APPEND_LINK_FLAGS([-Wl,--no-as-needed], [LD_NO_AS_NEEDED])
47 AC_SUBST([LD_NO_AS_NEEDED])
48
49 AC_HEADER_STDBOOL
50 AC_CHECK_HEADERS([ \
51 fcntl.h \
52 float.h \
53 libintl.h \
54 limits.h \
55 malloc.h \
56 netdb.h \
57 netinet/in.h \
58 stddef.h \
59 sys/socket.h \
60 ])
61
62 if test ! -f "$srcdir/formats/ctf/metadata/ctf-parser.h"; then
63 if test x"$(basename "$YACC")" != "xbison -y"; then
64 AC_MSG_ERROR([[bison not found and is required when building from git.
65 Please install bison]])
66 fi
67 AC_PATH_PROG([BISON],[bison])
68 AX_PROG_BISON_VERSION([2.4], [],[
69 AC_MSG_ERROR([[Bison >= 2.4 is required when building from git]])
70 ])
71 fi
72
73 if test ! -f "$srcdir/formats/ctf/metadata/ctf-lexer.c"; then
74 if test x"$LEX" != "xflex"; then
75 AC_MSG_ERROR([[flex not found and is required when building from git.
76 Please install flex]])
77 fi
78 AC_PATH_PROG([FLEX],[flex])
79 AX_PROG_FLEX_VERSION([2.5.35], [],[
80 AC_MSG_ERROR([[Flex >= 2.5.35 is required when building from git]])
81 ])
82 fi
83
84
85 AM_PATH_GLIB_2_0(2.22.0, ,AC_MSG_ERROR([glib is required in order to compile BabelTrace - download it from ftp://ftp.gtk.org/pub/gtk]) , gmodule)
86
87 # Check what libraries are required on this platform to link sockets programs.
88 AX_LIB_SOCKET_NSL
89
90 # Checks for typedefs, structures, and compiler characteristics.
91 AC_C_INLINE
92 AC_TYPE_PID_T
93 AC_TYPE_SIZE_T
94 AC_TYPE_INT16_T
95 AC_TYPE_INT32_T
96 AC_TYPE_INT64_T
97 AC_TYPE_INT8_T
98 AC_TYPE_OFF_T
99 AC_TYPE_SSIZE_T
100 AC_TYPE_UINT16_T
101 AC_TYPE_UINT32_T
102 AC_TYPE_UINT64_T
103 AC_TYPE_UINT8_T
104
105 # Checks for library functions.
106 AC_FUNC_ALLOCA
107 AC_FUNC_FORK
108 AC_FUNC_MALLOC
109 AC_FUNC_MKTIME
110 AC_FUNC_MMAP
111 AC_FUNC_REALLOC
112 AC_FUNC_STRERROR_R
113 AC_CHECK_FUNCS([ \
114 atexit \
115 dirfd \
116 dup2 \
117 ftruncate \
118 gethostbyname \
119 gethostname \
120 gettimeofday \
121 localtime_r \
122 memchr \
123 memset \
124 mkdir \
125 mkdtemp \
126 munmap \
127 rmdir \
128 setenv \
129 socket \
130 strchr \
131 strdup \
132 strerror \
133 strndup \
134 strnlen \
135 strrchr \
136 strtoul \
137 strtoull \
138 tzset \
139 uname \
140 ])
141
142 # Check for MinGW32.
143 MINGW32=no
144 case $host in
145 *-*-mingw*)
146 MINGW32=yes;;
147 esac
148
149 AM_CONDITIONAL([BABELTRACE_BUILD_WITH_MINGW], [test "x$MINGW32" = "xyes"])
150
151 # Check for uuid in system libs
152 AC_CHECK_FUNCS([uuid_generate],
153 [
154 AC_DEFINE_UNQUOTED([BABELTRACE_HAVE_LIBUUID], 1, [Has libuuid support.])
155 link_with_libuuid=no
156 ],
157 [
158 # Check for libuuid
159 AC_CHECK_LIB([uuid], [uuid_generate],
160 [
161 AC_DEFINE_UNQUOTED([BABELTRACE_HAVE_LIBUUID], 1, [Has libuuid support.])
162 link_with_libuuid=yes
163 ],
164 [
165 # libuuid not found, check for uuid_create in libc.
166 AC_CHECK_LIB([c], [uuid_create],
167 [
168 AC_DEFINE_UNQUOTED([BABELTRACE_HAVE_LIBC_UUID], 1, [Has libc uuid support.])
169 link_with_libc_uuid=yes
170 ],
171 [
172 # for MinGW32 we have our own internal implemenation of uuid using Windows functions.
173 if test "x$MINGW32" = xno; then
174 AC_MSG_ERROR([Cannot find libuuid uuid_generate nor libc uuid_create. Use [LDFLAGS]=-Ldir to specify their location.])
175 fi
176 ])
177 ])
178 ])
179
180 AM_CONDITIONAL([BABELTRACE_BUILD_WITH_LIBUUID], [test "x$link_with_libuuid" = "xyes"])
181 AM_CONDITIONAL([BABELTRACE_BUILD_WITH_LIBC_UUID], [test "x$link_with_libc_uuid" = "xyes"])
182
183 # Check for fmemopen
184 AC_CHECK_LIB([c], [fmemopen],
185 [
186 AC_DEFINE_UNQUOTED([BABELTRACE_HAVE_FMEMOPEN], 1, [Has fmemopen support.])
187 ]
188 )
189
190 # Check for open_memstream
191 AC_CHECK_LIB([c], [open_memstream],
192 [
193 AC_DEFINE_UNQUOTED([BABELTRACE_HAVE_OPEN_MEMSTREAM], 1, [Has open_memstream support.])
194 ]
195 )
196
197 # Check for posix_fallocate
198 AC_CHECK_LIB([c], [posix_fallocate],
199 [
200 AC_DEFINE_UNQUOTED([BABELTRACE_HAVE_POSIX_FALLOCATE], 1, [Has posix_fallocate support.])
201 ]
202 )
203
204 # Check for faccessat
205 AC_CHECK_LIB([c], [faccessat],
206 [
207 AC_DEFINE_UNQUOTED([BABELTRACE_HAVE_FACCESSAT], 1, [Has faccessat support.])
208 ]
209 )
210
211 AC_CHECK_LIB([popt], [poptGetContext], [],
212 [AC_MSG_ERROR([Cannot find popt.])]
213 )
214
215 # For Python
216 # SWIG version needed or newer:
217 swig_version=2.0.0
218
219 AC_ARG_ENABLE([python-bindings],
220 [AC_HELP_STRING([--enable-python-bindings],
221 [generate Python bindings])],
222 [enable_python=yes], [enable_python=no])
223
224 AM_CONDITIONAL([USE_PYTHON], [test "x${enable_python:-yes}" = xyes])
225
226 AC_ARG_ENABLE([python-bindings-doc],
227 [AC_HELP_STRING([--enable-python-bindings-doc],
228 [generate Python bindings documentation])],
229 [enable_python_bindings_doc=yes], [enable_python_bindings_doc=no])
230
231 if test "x${enable_python:-no}" = xno && test "x${enable_python_bindings_doc:-yes}" = xyes; then
232 AC_MSG_ERROR([--enable-python-bindings-doc was specified without --enable-python-bindings])
233 fi
234
235 AM_CONDITIONAL([BUILD_PYTHON_BINDINGS_DOC], [test "x${enable_python_bindings_doc:-yes}" = xyes])
236
237 if test "x${enable_python:-yes}" = xyes; then
238 AX_PKG_SWIG($swig_version, [], [ AC_MSG_ERROR([SWIG $swig_version or newer is needed]) ])
239 AM_PATH_PYTHON([3.0], , [AC_MSG_ERROR(Python3 is not available or is not the default Python interpreter on your system. See the README file to learn how to override your distribution's default Python interpreter.)])
240
241 AM_PATH_PYTHON_MODULES([PYTHON])
242 # pythondir is the path where extra modules are to be installed
243 pythondir=$PYTHON_PREFIX/$PYTHON_MODULES_PATH
244 # pyexecdir is the path that contains shared objects used by the extra modules
245 pyexecdir=$PYTHON_EXEC_PREFIX/$PYTHON_MODULES_PATH
246 AC_ARG_VAR([PYTHON_INCLUDE], [Include flags for python, bypassing python-config])
247 AC_ARG_VAR([PYTHON_CONFIG], [Path to python-config])
248 AS_IF([test -z "$PYTHON_INCLUDE"], [
249 AS_IF([test -z "$PYTHON_CONFIG"], [
250 AC_PATH_PROGS([PYTHON_CONFIG],
251 [python$PYTHON_VERSION-config python-config],
252 [no],
253 [`dirname $PYTHON`])
254 AS_IF([test "$PYTHON_CONFIG" = no], [AC_MSG_ERROR([cannot find python-config for $PYTHON. Do you have python-dev installed?])])
255 ])
256 AC_MSG_CHECKING([python include flags])
257 PYTHON_INCLUDE=`$PYTHON_CONFIG --includes`
258 AC_MSG_RESULT([$PYTHON_INCLUDE])
259 ])
260 else
261 AC_MSG_NOTICE([You may configure with --enable-python-bindings ]dnl
262 [if you want Python bindings.])
263
264 fi
265
266 if test "x${enable_python_bindings_doc:-yes}" = xyes; then
267 AM_CHECK_PYTHON_SPHINX([PYTHON])
268 AS_IF([test "x$PYTHON_SPHINX_EXISTS" = xno],
269 AC_MSG_ERROR([The Sphinx package for Python 3 is required to build Python bindings documentation])
270 )
271 fi
272
273 pkg_modules="gmodule-2.0 >= 2.0.0"
274 PKG_CHECK_MODULES(GMODULE, [$pkg_modules])
275 AC_SUBST(PACKAGE_LIBS)
276
277 LIBS="$LIBS $GMODULE_LIBS"
278 PACKAGE_CFLAGS="$GMODULE_CFLAGS -Wall -Wformat"
279 AC_SUBST(PACKAGE_CFLAGS)
280
281 DEFAULT_INCLUDES="-I\$(top_srcdir) -I\$(top_builddir) -I\$(top_builddir)/include -include config.h"
282 AC_SUBST(DEFAULT_INCLUDES)
283
284 babeltraceincludedir="${includedir}/babeltrace"
285 AC_SUBST(babeltraceincludedir)
286
287 babeltracectfincludedir="${includedir}/babeltrace/ctf"
288 AC_SUBST(babeltracectfincludedir)
289
290 babeltracectfwriterincludedir="${includedir}/babeltrace/ctf-writer"
291 AC_SUBST(babeltracectfwriterincludedir)
292
293 babeltracectfirincludedir="${includedir}/babeltrace/ctf-ir"
294 AC_SUBST(babeltracectfirincludedir)
295
296 AC_CONFIG_FILES([
297 Makefile
298 types/Makefile
299 compat/Makefile
300 formats/Makefile
301 formats/ctf/Makefile
302 formats/ctf/types/Makefile
303 formats/ctf-text/Makefile
304 formats/ctf-text/types/Makefile
305 formats/ctf-metadata/Makefile
306 formats/bt-dummy/Makefile
307 formats/lttng-live/Makefile
308 formats/ctf/metadata/Makefile
309 formats/ctf/writer/Makefile
310 formats/ctf/ir/Makefile
311 converter/Makefile
312 doc/Makefile
313 doc/bindings/Makefile
314 doc/bindings/python/Makefile
315 doc/images/Makefile
316 lib/Makefile
317 lib/prio_heap/Makefile
318 include/Makefile
319 bindings/Makefile
320 bindings/python/Makefile
321 tests/Makefile
322 tests/bin/Makefile
323 tests/lib/Makefile
324 tests/utils/Makefile
325 tests/utils/tap/Makefile
326 extras/Makefile
327 extras/valgrind/Makefile
328 babeltrace.pc
329 babeltrace-ctf.pc
330 ])
331 AC_CONFIG_FILES([tests/lib/test_seek_big_trace], [chmod +x tests/lib/test_seek_big_trace])
332 AC_CONFIG_FILES([tests/lib/test_seek_empty_packet], [chmod +x tests/lib/test_seek_empty_packet])
333 AC_OUTPUT
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