2 AC_INIT([babeltrace],[1.3.2],[jeremie.galarneau@efficios.com],[],[https://diamon.org/babeltrace])
3 AC_SUBST([BABELTRACE_LIBRARY_VERSION], [1:0:0])
5 AC_CONFIG_HEADERS([config.h])
6 AC_CONFIG_AUX_DIR([config])
7 AC_CONFIG_MACRO_DIR([m4])
12 AM_INIT_AUTOMAKE([foreign dist-bzip2 no-dist-gzip tar-ustar])
13 AM_MAINTAINER_MODE([enable])
15 # Enable silent rules if available (Introduced in AM 1.11)
16 m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])])
18 AC_REQUIRE_AUX_FILE([tap-driver.sh])
20 # Checks for C compiler
21 AC_USE_SYSTEM_EXTENSIONS
26 # Checks for programs.
35 AS_IF([test "x$ax_cv___attribute__" = "xyes"],
37 [AC_MSG_ERROR([The compiler does not support __attribute__ extensions])])
39 AX_PTHREAD(,[AC_MSG_ERROR([Could not configure pthreads support])])
40 LIBS="$PTHREAD_LIBS $LIBS"
41 CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
45 AX_APPEND_LINK_FLAGS([-Wl,--no-as-needed], [LD_NO_AS_NEEDED])
46 AC_SUBST([LD_NO_AS_NEEDED])
61 if test ! -f "$srcdir/formats/ctf/metadata/ctf-parser.h"; then
62 if test x"$(basename "$YACC")" != "xbison -y"; then
63 AC_MSG_ERROR([[bison not found and is required when building from git.
64 Please install bison]])
66 AC_PATH_PROG([BISON],[bison])
67 AX_PROG_BISON_VERSION([2.4], [],[
68 AC_MSG_ERROR([[Bison >= 2.4 is required when building from git]])
72 if test ! -f "$srcdir/formats/ctf/metadata/ctf-lexer.c"; then
73 if test x"$LEX" != "xflex"; then
74 AC_MSG_ERROR([[flex not found and is required when building from git.
75 Please install flex]])
77 AC_PATH_PROG([FLEX],[flex])
78 AX_PROG_FLEX_VERSION([2.5.35], [],[
79 AC_MSG_ERROR([[Flex >= 2.5.35 is required when building from git]])
83 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)
85 # Check what libraries are required on this platform to link sockets programs.
88 # Checks for typedefs, structures, and compiler characteristics.
93 # Checks for library functions.
131 DEFAULT_ENABLE_DEBUGINFO=yes
135 DEFAULT_ENABLE_DEBUGINFO=no
143 AM_CONDITIONAL([BABELTRACE_BUILD_WITH_MINGW], [test "x$MINGW32" = "xyes"])
146 AC_CHECK_LIB([uuid], [uuid_generate],
148 AC_DEFINE_UNQUOTED([BABELTRACE_HAVE_LIBUUID], 1, [Has libuuid support.])
152 # libuuid not found, check for uuid_create in libc.
153 AC_CHECK_LIB([c], [uuid_create],
155 AC_DEFINE_UNQUOTED([BABELTRACE_HAVE_LIBC_UUID], 1, [Has libc uuid support.])
159 # for MinGW32 we have our own internal implemenation of uuid using Windows functions.
160 if test "x$MINGW32" = xno; then
161 AC_MSG_ERROR([Cannot find libuuid uuid_generate nor libc uuid_create. Use [LDFLAGS]=-Ldir to specify their location.])
166 AM_CONDITIONAL([BABELTRACE_BUILD_WITH_LIBUUID], [test "x$have_libuuid" = "xyes"])
167 AM_CONDITIONAL([BABELTRACE_BUILD_WITH_LIBC_UUID], [test "x$have_libc_uuid" = "xyes"])
170 AC_CHECK_LIB([c], [fmemopen],
172 AC_DEFINE_UNQUOTED([BABELTRACE_HAVE_FMEMOPEN], 1, [Has fmemopen support.])
176 # Check for open_memstream
177 AC_CHECK_LIB([c], [open_memstream],
179 AC_DEFINE_UNQUOTED([BABELTRACE_HAVE_OPEN_MEMSTREAM], 1, [Has open_memstream support.])
183 # Check for posix_fallocate
184 AC_CHECK_LIB([c], [posix_fallocate],
186 AC_DEFINE_UNQUOTED([BABELTRACE_HAVE_POSIX_FALLOCATE], 1, [Has posix_fallocate support.])
190 # Check for faccessat
191 AC_CHECK_LIB([c], [faccessat],
193 AC_DEFINE_UNQUOTED([BABELTRACE_HAVE_FACCESSAT], 1, [Has faccessat support.])
197 AC_CHECK_LIB([popt], [poptGetContext], [],
198 [AC_MSG_ERROR([Cannot find popt.])]
202 # SWIG version needed or newer:
205 AC_ARG_ENABLE([python-bindings],
206 [AC_HELP_STRING([--enable-python-bindings],
207 [generate Python bindings])],
208 [enable_python=yes], [enable_python=no])
210 AM_CONDITIONAL([USE_PYTHON], [test "x${enable_python:-yes}" = xyes])
212 if test "x${enable_python:-yes}" = xyes; then
213 AX_PKG_SWIG($swig_version, [], [ AC_MSG_ERROR([SWIG $swig_version or newer is needed]) ])
216 AM_PATH_PYTHON_MODULES([PYTHON])
217 # pythondir is the path where extra modules are to be installed
218 pythondir=$PYTHON_PREFIX/$PYTHON_MODULES_PATH
219 # pyexecdir is the path that contains shared objects used by the extra modules
220 pyexecdir=$PYTHON_EXEC_PREFIX/$PYTHON_MODULES_PATH
221 AC_ARG_VAR([PYTHON_INCLUDE], [Include flags for python, bypassing python-config])
222 AC_ARG_VAR([PYTHON_CONFIG], [Path to python-config])
223 AS_IF([test -z "$PYTHON_INCLUDE"], [
224 AS_IF([test -z "$PYTHON_CONFIG"], [
225 AC_PATH_PROGS([PYTHON_CONFIG],
226 [python$PYTHON_VERSION-config python-config],
229 AS_IF([test "$PYTHON_CONFIG" = no], [AC_MSG_ERROR([cannot find python-config for $PYTHON. Do you have python-dev installed?])])
231 AC_MSG_CHECKING([python include flags])
232 PYTHON_INCLUDE=`$PYTHON_CONFIG --includes`
233 AC_MSG_RESULT([$PYTHON_INCLUDE])
237 AC_MSG_NOTICE([You may configure with --enable-python-bindings ]dnl
238 [if you want Python bindings.])
242 # Optional debuginfo feature (enabled by default)
243 AS_IF([test "x$DEFAULT_ENABLE_DEBUGINFO" = xyes],
244 [AC_ARG_ENABLE([debug-info], [AC_HELP_STRING([--disable-debug-info], [disable the debug-info feature (default on OS X and Solaris)])], [], [enable_debuginfo=yes])],
245 [AC_ARG_ENABLE([debug-info], [AC_HELP_STRING([--enable-debug-info], [enable the debug-info feature (default on Linux)])], [], [enable_debuginfo=no])]
248 AM_CONDITIONAL([ENABLE_DEBUGINFO], [test "x$enable_debuginfo" = xyes])
249 AS_IF([test "x$enable_debuginfo" = xyes], [
250 # Check if libelf and libdw are present
251 AC_CHECK_LIB([elf], [elf_version], [], [AC_MSG_ERROR(Missing libdw (from elfutils >= 0.154) which is required by debug-info. You can disable this feature using --disable-debuginfo.)])
252 AC_CHECK_LIB([dw], [dwarf_begin], [], [AC_MSG_ERROR(Missing libelf (from elfutils >= 0.154) which is required by debug-info. You can disable this feature using --disable-debuginfo.)])
253 AX_LIB_ELFUTILS([0], [154], [], [AC_MSG_ERROR(elfutils >= 0.154 is required to use the debug-info feature. You can disable this feature using --disable-debuginfo.)])
254 AC_DEFINE([ENABLE_DEBUGINFO], [1], [Define to 1 if you enable the 'debug-info' feature])
257 PKG_CHECK_MODULES(GMODULE, [gmodule-2.0 >= 2.0.0])
258 AC_SUBST(PACKAGE_LIBS)
260 LIBS="$LIBS $GMODULE_LIBS"
261 PACKAGE_CFLAGS="$GMODULE_CFLAGS -Wall -Wformat"
262 AC_SUBST(PACKAGE_CFLAGS)
264 DEFAULT_INCLUDES="-I\$(top_srcdir) -I\$(top_builddir) -I\$(top_builddir)/include -include config.h"
265 AC_SUBST(DEFAULT_INCLUDES)
267 babeltraceincludedir="${includedir}/babeltrace"
268 AC_SUBST(babeltraceincludedir)
270 babeltracectfincludedir="${includedir}/babeltrace/ctf"
271 AC_SUBST(babeltracectfincludedir)
273 babeltracectfwriterincludedir="${includedir}/babeltrace/ctf-writer"
274 AC_SUBST(babeltracectfwriterincludedir)
282 formats/ctf/types/Makefile
283 formats/ctf-text/Makefile
284 formats/ctf-text/types/Makefile
285 formats/ctf-metadata/Makefile
286 formats/bt-dummy/Makefile
287 formats/lttng-live/Makefile
288 formats/ctf/metadata/Makefile
289 formats/ctf/writer/Makefile
293 lib/prio_heap/Makefile
296 bindings/python/Makefile
301 tests/utils/tap/Makefile
303 extras/valgrind/Makefile
308 AC_CONFIG_FILES([tests/lib/test_ctf_writer_complete], [chmod +x tests/lib/test_ctf_writer_complete])
309 AC_CONFIG_FILES([tests/lib/test_seek_big_trace], [chmod +x tests/lib/test_seek_big_trace])
310 AC_CONFIG_FILES([tests/lib/test_seek_empty_packet], [chmod +x tests/lib/test_seek_empty_packet])
311 AC_CONFIG_FILES([tests/lib/test_dwarf_complete], [chmod +x tests/lib/test_dwarf_complete])
312 AC_CONFIG_FILES([tests/lib/test_bin_info_complete], [chmod +x tests/lib/test_bin_info_complete])
314 AC_CONFIG_FILES([tests/bin/test_trace_read], [chmod +x tests/bin/test_trace_read])
315 AC_CONFIG_FILES([tests/bin/test_intersection], [chmod +x tests/bin/test_intersection])
316 AC_CONFIG_FILES([tests/bin/test_packet_seq_num], [chmod +x tests/bin/test_packet_seq_num])
321 # Mini-report on what will be built.
329 AS_ECHO("${PPRINT_COLOR_BLDBLU}Babeltrace $PACKAGE_VERSION$PPRINT_COLOR_RST")
332 PPRINT_SUBTITLE([Features])
334 # Target architecture we're building for.
335 target_arch=$host_cpu
338 if test $f = "-m32"; then
340 elif test $f = "-m64"; then
345 PPRINT_PROP_STRING([Target architecture], $target_arch)
347 # python bindings enabled/disabled
348 test "x$enable_python" = "xyes" && value=1 || value=0
349 PPRINT_PROP_BOOL([Python bindings], $value)
351 # python bindings doc enabled/disabled
352 test "x$enable_python_bindings_doc" = "xyes" && value=1 || value=0
353 PPRINT_PROP_BOOL([Python bindings doc], $value)
355 # debug-info enabled/disabled
356 test "x$enable_debuginfo" = "xyes" && value=1 || value=0
357 PPRINT_PROP_BOOL([Debug information output], $value)
360 report_bindir="`eval eval echo $bindir`"
361 report_libdir="`eval eval echo $libdir`"
363 # Print the bindir and libdir this `make install' will install into.
365 PPRINT_SUBTITLE([Install directories])
366 PPRINT_PROP_STRING([Binaries], [$report_bindir])
367 PPRINT_PROP_STRING([Libraries], [$report_libdir])