2 # Process this file with autoconf to produce a configure script.
5 AC_INIT([babeltrace],[1.3.0-pre],[jeremie dot galarneau at efficios dot com])
7 # Following the numbering scheme proposed by libtool for the library version
8 # http://www.gnu.org/software/libtool/manual/html_node/Updating-version-info.html
9 AC_SUBST([BABELTRACE_LIBRARY_VERSION], [1:0:0])
11 AC_CONFIG_AUX_DIR([config])
14 AM_INIT_AUTOMAKE([foreign dist-bzip2 no-dist-gzip])
15 AM_MAINTAINER_MODE([enable])
16 m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])])
18 AC_CONFIG_MACRO_DIR([m4])
23 AC_CONFIG_HEADERS([config.h])
25 AC_CHECK_HEADERS([fcntl.h limits.h netdb.h netinet/in.h stddef.h sys/socket.h])
29 # Checks for programs.
36 if test ! -f "$srcdir/formats/ctf/metadata/ctf-parser.h"; then
37 if test x"$YACC" != "xbison -y"; then
38 AC_MSG_ERROR([[bison not found and is required when building from git.
39 Please install bison]])
41 AC_PATH_PROG([BISON],[bison])
42 AX_PROG_BISON_VERSION([2.4], [],[
43 AC_MSG_ERROR([[Bison >= 2.4 is required when building from git]])
47 if test ! -f "$srcdir/formats/ctf/metadata/ctf-lexer.c"; then
48 if test x"$LEX" != "xflex"; then
49 AC_MSG_ERROR([[flex not found and is required when building from git.
50 Please install flex]])
52 AC_PATH_PROG([FLEX],[flex])
53 AX_PROG_FLEX_VERSION([2.5.35], [],[
54 AC_MSG_ERROR([[Flex >= 2.5.35 is required when building from git]])
59 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)
61 # Checks for typedefs, structures, and compiler characteristics.
76 # Checks for library functions.
80 gettimeofday munmap strtoul ftruncate gethostbyname \
81 localtime_r memset mkdir rmdir setenv socket \
82 strchr strdup strerror strndup strrchr strtoull tzset \
92 AM_CONDITIONAL([BABELTRACE_BUILD_WITH_MINGW], [test "x$MINGW32" = "xyes"])
94 # Check what libraries are required on this platform to link sockets programs.
98 AC_CHECK_LIB([uuid], [uuid_generate],
100 AC_DEFINE_UNQUOTED([BABELTRACE_HAVE_LIBUUID], 1, [Has libuuid support.])
104 # libuuid not found, check for uuid_create in libc.
105 AC_CHECK_LIB([c], [uuid_create],
107 AC_DEFINE_UNQUOTED([BABELTRACE_HAVE_LIBC_UUID], 1, [Has libc uuid support.])
111 # for MinGW32 we have our own internal implemenation of uuid using Windows functions.
112 if test "x$MINGW32" = xno; then
113 AC_MSG_ERROR([Cannot find libuuid uuid_generate nor libc uuid_create. Use [LDFLAGS]=-Ldir to specify their location.])
118 AM_CONDITIONAL([BABELTRACE_BUILD_WITH_LIBUUID], [test "x$have_libuuid" = "xyes"])
119 AM_CONDITIONAL([BABELTRACE_BUILD_WITH_LIBC_UUID], [test "x$have_libc_uuid" = "xyes"])
122 AC_CHECK_LIB([c], [fmemopen],
124 AC_DEFINE_UNQUOTED([BABELTRACE_HAVE_FMEMOPEN], 1, [Has fmemopen support.])
128 # Check for open_memstream
129 AC_CHECK_LIB([c], [open_memstream],
131 AC_DEFINE_UNQUOTED([BABELTRACE_HAVE_OPEN_MEMSTREAM], 1, [Has open_memstream support.])
135 AC_CHECK_LIB([popt], [poptGetContext], [],
136 [AC_MSG_ERROR([Cannot find popt.])]
141 # SWIG version needed or newer:
144 AC_ARG_ENABLE([python-bindings],
145 [AC_HELP_STRING([--enable-python-bindings],
146 [generate Python bindings])],
147 [enable_python=yes], [enable_python=no])
149 AM_CONDITIONAL([USE_PYTHON], [test "x${enable_python:-yes}" = xyes])
151 AC_ARG_ENABLE([python-bindings-doc],
152 [AC_HELP_STRING([--enable-python-bindings-doc],
153 [generate Python bindings documentation])],
154 [enable_python_bindings_doc=yes], [enable_python_bindings_doc=no])
156 if test "x${enable_python:-no}" = xno && test "x${enable_python_bindings_doc:-yes}" = xyes; then
157 AC_MSG_ERROR([--enable-python-bindings-doc was specified without --enable-python-bindings])
160 AM_CONDITIONAL([BUILD_PYTHON_BINDINGS_DOC], [test "x${enable_python_bindings_doc:-yes}" = xyes])
162 if test "x${enable_python:-yes}" = xyes; then
163 AX_PKG_SWIG($swig_version, [], [ AC_MSG_ERROR([SWIG $swig_version or newer is needed]) ])
164 AM_PATH_PYTHON([3.0], , [AC_MSG_ERROR(Python3 is not available or is not the default Python interpreter on your system. See the README file to learn how to override your distribution's default Python interpreter.)])
166 AM_PATH_PYTHON_MODULES([PYTHON])
167 # pythondir is the path where extra modules are to be installed
168 pythondir=$PYTHON_PREFIX/$PYTHON_MODULES_PATH
169 # pyexecdir is the path that contains shared objects used by the extra modules
170 pyexecdir=$PYTHON_EXEC_PREFIX/$PYTHON_MODULES_PATH
171 AC_ARG_VAR([PYTHON_INCLUDE], [Include flags for python, bypassing python-config])
172 AC_ARG_VAR([PYTHON_CONFIG], [Path to python-config])
173 AS_IF([test -z "$PYTHON_INCLUDE"], [
174 AS_IF([test -z "$PYTHON_CONFIG"], [
175 AC_PATH_PROGS([PYTHON_CONFIG],
176 [python$PYTHON_VERSION-config python-config],
179 AS_IF([test "$PYTHON_CONFIG" = no], [AC_MSG_ERROR([cannot find python-config for $PYTHON. Do you have python-dev installed?])])
181 AC_MSG_CHECKING([python include flags])
182 PYTHON_INCLUDE=`$PYTHON_CONFIG --includes`
183 AC_MSG_RESULT([$PYTHON_INCLUDE])
186 AC_MSG_NOTICE([You may configure with --enable-python-bindings ]dnl
187 [if you want Python bindings.])
191 if test "x${enable_python_bindings_doc:-yes}" = xyes; then
192 AM_CHECK_PYTHON_SPHINX([PYTHON])
193 AS_IF([test "x$PYTHON_SPHINX_EXISTS" = xno],
194 AC_MSG_ERROR([The Sphinx package for Python 3 is required to build Python bindings documentation])
198 pkg_modules="gmodule-2.0 >= 2.0.0"
199 PKG_CHECK_MODULES(GMODULE, [$pkg_modules])
200 AC_SUBST(PACKAGE_LIBS)
202 LIBS="$LIBS $GMODULE_LIBS"
203 PACKAGE_CFLAGS="$GMODULE_CFLAGS -Wall -Wformat -include config.h"
204 AC_SUBST(PACKAGE_CFLAGS)
206 babeltraceincludedir="${includedir}/babeltrace"
207 AC_SUBST(babeltraceincludedir)
209 babeltracectfincludedir="${includedir}/babeltrace/ctf"
210 AC_SUBST(babeltracectfincludedir)
212 babeltracectfwriterincludedir="${includedir}/babeltrace/ctf-writer"
213 AC_SUBST(babeltracectfwriterincludedir)
215 babeltracectfirincludedir="${includedir}/babeltrace/ctf-ir"
216 AC_SUBST(babeltracectfirincludedir)
224 formats/ctf/types/Makefile
225 formats/ctf-text/Makefile
226 formats/ctf-text/types/Makefile
227 formats/ctf-metadata/Makefile
228 formats/bt-dummy/Makefile
229 formats/lttng-live/Makefile
230 formats/ctf/metadata/Makefile
231 formats/ctf/writer/Makefile
232 formats/ctf/ir/Makefile
235 doc/bindings/Makefile
236 doc/bindings/python/Makefile
238 lib/prio_heap/Makefile
241 bindings/python/Makefile
246 tests/utils/tap/Makefile
248 extras/valgrind/Makefile