2 # Process this file with autoconf to produce a configure script.
5 AC_INIT([babeltrace],[1.2.4],[mathieu dot desnoyers 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 m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])])
17 AC_CONFIG_MACRO_DIR([m4])
21 AC_CONFIG_HEADERS([config.h])
25 # Checks for programs.
32 if test ! -f "$srcdir/formats/ctf/metadata/ctf-parser.h"; then
33 if test x"$YACC" != "xbison -y"; then
34 AC_MSG_ERROR([[bison not found and is required when building from git.
35 Please install bison]])
37 AC_PATH_PROG([BISON],[bison])
38 AX_PROG_BISON_VERSION([2.4], [],[
39 AC_MSG_ERROR([[Bison >= 2.4 is required when building from git]])
43 if test ! -f "$srcdir/formats/ctf/metadata/ctf-lexer.c"; then
44 if test x"$LEX" != "xflex"; then
45 AC_MSG_ERROR([[flex not found and is required when building from git.
46 Please install flex]])
48 AC_PATH_PROG([FLEX],[flex])
49 AX_PROG_FLEX_VERSION([2.5.35], [],[
50 AC_MSG_ERROR([[Flex >= 2.5.35 is required when building from git]])
55 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)
57 # Checks for typedefs, structures, and compiler characteristics.
62 # Checks for library functions.
65 AC_CHECK_FUNCS([bzero gettimeofday munmap strtoul])
74 AM_CONDITIONAL([BABELTRACE_BUILD_WITH_MINGW], [test "x$MINGW32" = "xyes"])
77 AC_CHECK_LIB([uuid], [uuid_generate],
79 AC_DEFINE_UNQUOTED([BABELTRACE_HAVE_LIBUUID], 1, [Has libuuid support.])
83 # libuuid not found, check for uuid_create in libc.
84 AC_CHECK_LIB([c], [uuid_create],
86 AC_DEFINE_UNQUOTED([BABELTRACE_HAVE_LIBC_UUID], 1, [Has libc uuid support.])
90 # for MinGW32 we have our own internal implemenation of uuid using Windows functions.
91 if test "x$MINGW32" = xno; then
92 AC_MSG_ERROR([Cannot find libuuid uuid_generate nor libc uuid_create. Use [LDFLAGS]=-Ldir to specify their location.])
97 AM_CONDITIONAL([BABELTRACE_BUILD_WITH_LIBUUID], [test "x$have_libuuid" = "xyes"])
98 AM_CONDITIONAL([BABELTRACE_BUILD_WITH_LIBC_UUID], [test "x$have_libc_uuid" = "xyes"])
101 AC_CHECK_LIB([c], [fmemopen],
103 AC_DEFINE_UNQUOTED([BABELTRACE_HAVE_FMEMOPEN], 1, [Has fmemopen support.])
107 # Check for open_memstream
108 AC_CHECK_LIB([c], [open_memstream],
110 AC_DEFINE_UNQUOTED([BABELTRACE_HAVE_OPEN_MEMSTREAM], 1, [Has open_memstream support.])
114 AC_CHECK_LIB([popt], [poptGetContext], [],
115 [AC_MSG_ERROR([Cannot find popt.])]
120 # SWIG version needed or newer:
123 AC_ARG_ENABLE([python-bindings],
124 [AC_HELP_STRING([--enable-python-bindings],
125 [generate Python bindings])],
126 [enable_python=yes], [enable_python=no])
128 AM_CONDITIONAL([USE_PYTHON], [test "x${enable_python:-yes}" = xyes])
130 if test "x${enable_python:-yes}" = xyes; then
131 AX_PKG_SWIG($swig_version, [], [ AC_MSG_ERROR([SWIG $swig_version or newer is needed]) ])
134 AM_PATH_PYTHON_MODULES([PYTHON])
135 # pythondir is the path where extra modules are to be installed
136 pythondir=$PYTHON_PREFIX/$PYTHON_MODULES_PATH
137 # pyexecdir is the path that contains shared objects used by the extra modules
138 pyexecdir=$PYTHON_EXEC_PREFIX/$PYTHON_MODULES_PATH
139 AC_ARG_VAR([PYTHON_INCLUDE], [Include flags for python, bypassing python-config])
140 AC_ARG_VAR([PYTHON_CONFIG], [Path to python-config])
141 AS_IF([test -z "$PYTHON_INCLUDE"], [
142 AS_IF([test -z "$PYTHON_CONFIG"], [
143 AC_PATH_PROGS([PYTHON_CONFIG],
144 [python$PYTHON_VERSION-config python-config],
147 AS_IF([test "$PYTHON_CONFIG" = no], [AC_MSG_ERROR([cannot find python-config for $PYTHON. Do you have python-dev installed?])])
149 AC_MSG_CHECKING([python include flags])
150 PYTHON_INCLUDE=`$PYTHON_CONFIG --includes`
151 AC_MSG_RESULT([$PYTHON_INCLUDE])
155 AC_MSG_NOTICE([You may configure with --enable-python-bindings ]dnl
156 [if you want Python bindings.])
160 pkg_modules="gmodule-2.0 >= 2.0.0"
161 PKG_CHECK_MODULES(GMODULE, [$pkg_modules])
162 AC_SUBST(PACKAGE_LIBS)
164 LIBS="$LIBS $GMODULE_LIBS"
165 PACKAGE_CFLAGS="$GMODULE_CFLAGS -Wall -Wformat -include config.h"
166 AC_SUBST(PACKAGE_CFLAGS)
168 babeltraceincludedir="${includedir}/babeltrace"
169 AC_SUBST(babeltraceincludedir)
171 babeltracectfincludedir="${includedir}/babeltrace/ctf"
172 AC_SUBST(babeltracectfincludedir)
174 babeltracectfwriterincludedir="${includedir}/babeltrace/ctf-writer"
175 AC_SUBST(babeltracectfwriterincludedir)
183 formats/ctf/types/Makefile
184 formats/ctf-text/Makefile
185 formats/ctf-text/types/Makefile
186 formats/ctf-metadata/Makefile
187 formats/bt-dummy/Makefile
188 formats/lttng-live/Makefile
189 formats/ctf/metadata/Makefile
190 formats/ctf/writer/Makefile
194 lib/prio_heap/Makefile
197 bindings/python/Makefile
202 tests/utils/tap/Makefile
204 extras/valgrind/Makefile