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])
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 # Checks for C compiler
19 AC_USE_SYSTEM_EXTENSIONS
24 # Checks for programs.
33 AS_IF([test "x$ax_cv___attribute__" = "xyes"],
35 [AC_MSG_ERROR([The compiler does not support __attribute__ extensions])])
37 AX_PTHREAD(,[AC_MSG_ERROR([Could not configure pthreads support])])
38 LIBS="$PTHREAD_LIBS $LIBS"
39 CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
43 AX_APPEND_LINK_FLAGS([-Wl,--no-as-needed], [LD_NO_AS_NEEDED])
44 AC_SUBST([LD_NO_AS_NEEDED])
59 if test ! -f "$srcdir/formats/ctf/metadata/ctf-parser.h"; then
60 if test x"$(basename "$YACC")" != "xbison -y"; then
61 AC_MSG_ERROR([[bison not found and is required when building from git.
62 Please install bison]])
64 AC_PATH_PROG([BISON],[bison])
65 AX_PROG_BISON_VERSION([2.4], [],[
66 AC_MSG_ERROR([[Bison >= 2.4 is required when building from git]])
70 if test ! -f "$srcdir/formats/ctf/metadata/ctf-lexer.c"; then
71 if test x"$LEX" != "xflex"; then
72 AC_MSG_ERROR([[flex not found and is required when building from git.
73 Please install flex]])
75 AC_PATH_PROG([FLEX],[flex])
76 AX_PROG_FLEX_VERSION([2.5.35], [],[
77 AC_MSG_ERROR([[Flex >= 2.5.35 is required when building from git]])
81 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)
83 # Check what libraries are required on this platform to link sockets programs.
86 # Checks for typedefs, structures, and compiler characteristics.
91 # Checks for library functions.
135 AM_CONDITIONAL([BABELTRACE_BUILD_WITH_MINGW], [test "x$MINGW32" = "xyes"])
138 AC_CHECK_LIB([uuid], [uuid_generate],
140 AC_DEFINE_UNQUOTED([BABELTRACE_HAVE_LIBUUID], 1, [Has libuuid support.])
144 # libuuid not found, check for uuid_create in libc.
145 AC_CHECK_LIB([c], [uuid_create],
147 AC_DEFINE_UNQUOTED([BABELTRACE_HAVE_LIBC_UUID], 1, [Has libc uuid support.])
151 # for MinGW32 we have our own internal implemenation of uuid using Windows functions.
152 if test "x$MINGW32" = xno; then
153 AC_MSG_ERROR([Cannot find libuuid uuid_generate nor libc uuid_create. Use [LDFLAGS]=-Ldir to specify their location.])
158 AM_CONDITIONAL([BABELTRACE_BUILD_WITH_LIBUUID], [test "x$have_libuuid" = "xyes"])
159 AM_CONDITIONAL([BABELTRACE_BUILD_WITH_LIBC_UUID], [test "x$have_libc_uuid" = "xyes"])
162 AC_CHECK_LIB([c], [fmemopen],
164 AC_DEFINE_UNQUOTED([BABELTRACE_HAVE_FMEMOPEN], 1, [Has fmemopen support.])
168 # Check for open_memstream
169 AC_CHECK_LIB([c], [open_memstream],
171 AC_DEFINE_UNQUOTED([BABELTRACE_HAVE_OPEN_MEMSTREAM], 1, [Has open_memstream support.])
175 # Check for posix_fallocate
176 AC_CHECK_LIB([c], [posix_fallocate],
178 AC_DEFINE_UNQUOTED([BABELTRACE_HAVE_POSIX_FALLOCATE], 1, [Has posix_fallocate support.])
182 # Check for faccessat
183 AC_CHECK_LIB([c], [faccessat],
185 AC_DEFINE_UNQUOTED([BABELTRACE_HAVE_FACCESSAT], 1, [Has faccessat support.])
189 AC_CHECK_LIB([popt], [poptGetContext], [],
190 [AC_MSG_ERROR([Cannot find popt.])]
194 # SWIG version needed or newer:
197 AC_ARG_ENABLE([python-bindings],
198 [AC_HELP_STRING([--enable-python-bindings],
199 [generate Python bindings])],
200 [enable_python=yes], [enable_python=no])
202 AM_CONDITIONAL([USE_PYTHON], [test "x${enable_python:-yes}" = xyes])
204 if test "x${enable_python:-yes}" = xyes; then
205 AX_PKG_SWIG($swig_version, [], [ AC_MSG_ERROR([SWIG $swig_version or newer is needed]) ])
208 AM_PATH_PYTHON_MODULES([PYTHON])
209 # pythondir is the path where extra modules are to be installed
210 pythondir=$PYTHON_PREFIX/$PYTHON_MODULES_PATH
211 # pyexecdir is the path that contains shared objects used by the extra modules
212 pyexecdir=$PYTHON_EXEC_PREFIX/$PYTHON_MODULES_PATH
213 AC_ARG_VAR([PYTHON_INCLUDE], [Include flags for python, bypassing python-config])
214 AC_ARG_VAR([PYTHON_CONFIG], [Path to python-config])
215 AS_IF([test -z "$PYTHON_INCLUDE"], [
216 AS_IF([test -z "$PYTHON_CONFIG"], [
217 AC_PATH_PROGS([PYTHON_CONFIG],
218 [python$PYTHON_VERSION-config python-config],
221 AS_IF([test "$PYTHON_CONFIG" = no], [AC_MSG_ERROR([cannot find python-config for $PYTHON. Do you have python-dev installed?])])
223 AC_MSG_CHECKING([python include flags])
224 PYTHON_INCLUDE=`$PYTHON_CONFIG --includes`
225 AC_MSG_RESULT([$PYTHON_INCLUDE])
229 AC_MSG_NOTICE([You may configure with --enable-python-bindings ]dnl
230 [if you want Python bindings.])
234 pkg_modules="gmodule-2.0 >= 2.0.0"
235 PKG_CHECK_MODULES(GMODULE, [$pkg_modules])
236 AC_SUBST(PACKAGE_LIBS)
238 LIBS="$LIBS $GMODULE_LIBS"
239 PACKAGE_CFLAGS="$GMODULE_CFLAGS -Wall -Wformat"
240 AC_SUBST(PACKAGE_CFLAGS)
242 DEFAULT_INCLUDES="-I\$(top_srcdir) -I\$(top_builddir) -I\$(top_builddir)/include -include config.h"
243 AC_SUBST(DEFAULT_INCLUDES)
245 babeltraceincludedir="${includedir}/babeltrace"
246 AC_SUBST(babeltraceincludedir)
248 babeltracectfincludedir="${includedir}/babeltrace/ctf"
249 AC_SUBST(babeltracectfincludedir)
251 babeltracectfwriterincludedir="${includedir}/babeltrace/ctf-writer"
252 AC_SUBST(babeltracectfwriterincludedir)
260 formats/ctf/types/Makefile
261 formats/ctf-text/Makefile
262 formats/ctf-text/types/Makefile
263 formats/ctf-metadata/Makefile
264 formats/bt-dummy/Makefile
265 formats/lttng-live/Makefile
266 formats/ctf/metadata/Makefile
267 formats/ctf/writer/Makefile
271 lib/prio_heap/Makefile
274 bindings/python/Makefile
279 tests/utils/tap/Makefile
281 extras/valgrind/Makefile