Merge branch 'master' into bindings/python
[babeltrace.git] / configure.ac
1 # -*- Autoconf -*-
2 # Process this file with autoconf to produce a configure script.
3
4 AC_INIT([babeltrace],[1.1.1],[mathieu dot desnoyers at efficios dot com])
5 AC_CONFIG_AUX_DIR([config])
6 AC_CANONICAL_TARGET
7 AC_CANONICAL_HOST
8 AM_INIT_AUTOMAKE([foreign dist-bzip2 no-dist-gzip])
9 m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])])
10
11 AC_CONFIG_MACRO_DIR([m4])
12
13 AC_PROG_MKDIR_P
14
15 AC_CONFIG_HEADERS([config.h])
16
17 AC_SYS_LARGEFILE
18
19 # Checks for programs.
20 AC_PROG_CC_STDC
21 AC_PROG_MAKE_SET
22 LT_INIT
23 AC_PROG_YACC
24 AC_PROG_LEX
25
26 if test ! -f "$srcdir/formats/ctf/metadata/ctf-parser.h"; then
27 if test x"$YACC" != "xbison -y"; then
28 AC_MSG_ERROR([[bison not found and is required when building from git.
29 Please install bison]])
30 fi
31 fi
32
33 if test ! -f "$srcdir/formats/ctf/metadata/ctf-lexer.c"; then
34 if test x"$LEX" != "xflex"; then
35 AC_MSG_ERROR([[flex not found and is required when building from git.
36 Please install flex]])
37 fi
38 fi
39
40
41 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)
42
43 # Checks for typedefs, structures, and compiler characteristics.
44 AC_C_INLINE
45 AC_TYPE_PID_T
46 AC_TYPE_SIZE_T
47
48 # Checks for library functions.
49 AC_FUNC_MALLOC
50 AC_FUNC_MMAP
51 AC_CHECK_FUNCS([bzero gettimeofday munmap strtoul])
52
53 # Check for MinGW32.
54 MINGW32=no
55 case $host in
56 *-*-mingw*)
57 MINGW32=yes;;
58 esac
59
60 AM_CONDITIONAL([BABELTRACE_BUILD_WITH_MINGW], [test "x$MINGW32" = "xyes"])
61
62 # Check for libuuid
63 AC_CHECK_LIB([uuid], [uuid_generate],
64 [
65 AC_DEFINE_UNQUOTED([BABELTRACE_HAVE_LIBUUID], 1, [Has libuuid support.])
66 have_libuuid=yes
67 ],
68 [
69 # libuuid not found, check for uuid_create in libc.
70 AC_CHECK_LIB([c], [uuid_create],
71 [
72 AC_DEFINE_UNQUOTED([BABELTRACE_HAVE_LIBC_UUID], 1, [Has libc uuid support.])
73 have_libc_uuid=yes
74 ],
75 [
76 # for MinGW32 we have our own internal implemenation of uuid using Windows functions.
77 if test "x$MINGW32" = xno; then
78 AC_MSG_ERROR([Cannot find libuuid uuid_generate nor libc uuid_create. Use [LDFLAGS]=-Ldir to specify their location.])
79 fi
80 ])
81 ]
82 )
83 AM_CONDITIONAL([BABELTRACE_BUILD_WITH_LIBUUID], [test "x$have_libuuid" = "xyes"])
84 AM_CONDITIONAL([BABELTRACE_BUILD_WITH_LIBC_UUID], [test "x$have_libc_uuid" = "xyes"])
85
86 # Check for fmemopen
87 AC_CHECK_LIB([c], [fmemopen],
88 [
89 AC_DEFINE_UNQUOTED([BABELTRACE_HAVE_FMEMOPEN], 1, [Has fmemopen support.])
90 ]
91 )
92
93 # Check for open_memstream
94 AC_CHECK_LIB([c], [open_memstream],
95 [
96 AC_DEFINE_UNQUOTED([BABELTRACE_HAVE_OPEN_MEMSTREAM], 1, [Has open_memstream support.])
97 ]
98 )
99
100 AC_CHECK_LIB([popt], [poptGetContext], [],
101 [AC_MSG_ERROR([Cannot find popt.])]
102 )
103
104
105 # For Python
106 # SWIG version needed or newer:
107 swig_version=2.0.0
108
109 AC_ARG_ENABLE([python],
110 [AC_HELP_STRING([--disable-python],
111 [do not compile Python bindings])],
112 [], [enable_python=yes])
113
114 AM_CONDITIONAL([USE_PYTHON], [test "x${enable_python:-yes}" = xyes])
115
116 if test "x${enable_python:-yes}" = xyes; then
117 AC_MSG_NOTICE([You may configure with --disable-python ]dnl
118 [if you do not want Python bindings.])
119
120 AX_PKG_SWIG($swig_version, [], [ AC_MSG_ERROR([SWIG $swig_version or newer is needed]) ])
121 AM_PATH_PYTHON
122
123 AC_ARG_VAR([PYTHON_INCLUDE], [Include flags for python, bypassing python-config])
124 AC_ARG_VAR([PYTHON_CONFIG], [Path to python-config])
125 AS_IF([test -z "$PYTHON_INCLUDE"], [
126 AS_IF([test -z "$PYTHON_CONFIG"], [
127 AC_PATH_PROGS([PYTHON_CONFIG],
128 [python$PYTHON_VERSION-config python-config],
129 [no],
130 [`dirname $PYTHON`])
131 AS_IF([test "$PYTHON_CONFIG" = no], [AC_MSG_ERROR([cannot find python-config for $PYTHON.])])
132 ])
133 AC_MSG_CHECKING([python include flags])
134 PYTHON_INCLUDE=`$PYTHON_CONFIG --includes`
135 AC_MSG_RESULT([$PYTHON_INCLUDE])
136 ])
137 fi
138
139 pkg_modules="gmodule-2.0 >= 2.0.0"
140 PKG_CHECK_MODULES(GMODULE, [$pkg_modules])
141 AC_SUBST(PACKAGE_LIBS)
142
143 LIBS="$LIBS $GMODULE_LIBS"
144 PACKAGE_CFLAGS="$GMODULE_CFLAGS -Wall -Wformat -include config.h"
145 AC_SUBST(PACKAGE_CFLAGS)
146
147 babeltraceincludedir="${includedir}/babeltrace"
148 AC_SUBST(babeltraceincludedir)
149
150 babeltracectfincludedir="${includedir}/babeltrace/ctf"
151 AC_SUBST(babeltracectfincludedir)
152
153 babeltracectfwriterincludedir="${includedir}/babeltrace/ctf-writer"
154 AC_SUBST(babeltracectfwriterincludedir)
155
156 AC_CONFIG_FILES([
157 Makefile
158 types/Makefile
159 compat/Makefile
160 formats/Makefile
161 formats/ctf/Makefile
162 formats/ctf/types/Makefile
163 formats/ctf-text/Makefile
164 formats/ctf-text/types/Makefile
165 formats/ctf-metadata/Makefile
166 formats/bt-dummy/Makefile
167 formats/ctf/metadata/Makefile
168 formats/ctf/writer/Makefile
169 converter/Makefile
170 doc/Makefile
171 lib/Makefile
172 lib/prio_heap/Makefile
173 include/Makefile
174 bindings/Makefile
175 bindings/python/Makefile
176 tests/Makefile
177 tests/bin/Makefile
178 tests/lib/Makefile
179 tests/utils/Makefile
180 tests/utils/tap/Makefile
181 extras/Makefile
182 extras/valgrind/Makefile
183 babeltrace.pc
184 babeltrace-ctf.pc
185 ])
186 AC_OUTPUT
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