Add a usage example for the CTF Writer Python bindings
[babeltrace.git] / configure.ac
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1# -*- Autoconf -*-
2# Process this file with autoconf to produce a configure script.
3
87353f23 4AC_INIT([babeltrace],[1.1.1],[mathieu dot desnoyers at efficios dot com])
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5AC_CONFIG_AUX_DIR([config])
6AC_CANONICAL_TARGET
7AC_CANONICAL_HOST
8AM_INIT_AUTOMAKE([foreign dist-bzip2 no-dist-gzip])
9m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])])
10
11AC_CONFIG_MACRO_DIR([m4])
12
abb7b782 13AC_PROG_MKDIR_P
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14
15AC_CONFIG_HEADERS([config.h])
16
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17AC_SYS_LARGEFILE
18
ac65e355 19# Checks for programs.
267325e9 20AC_PROG_CC_STDC
ac65e355 21AC_PROG_MAKE_SET
aa225880 22LT_INIT
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23AC_PROG_YACC
24AC_PROG_LEX
ac65e355 25
331d78f5
YB
26if 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
31fi
32
33if 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
38fi
39
e5f5317f 40
a6947cca 41AM_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)
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42
43# Checks for typedefs, structures, and compiler characteristics.
44AC_C_INLINE
45AC_TYPE_PID_T
46AC_TYPE_SIZE_T
47
48# Checks for library functions.
49AC_FUNC_MALLOC
50AC_FUNC_MMAP
51AC_CHECK_FUNCS([bzero gettimeofday munmap strtoul])
52
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53# Check for MinGW32.
54MINGW32=no
55case $host in
56 *-*-mingw*)
57 MINGW32=yes;;
58esac
59
60AM_CONDITIONAL([BABELTRACE_BUILD_WITH_MINGW], [test "x$MINGW32" = "xyes"])
61
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62# Check for libuuid
63AC_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 [
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76 # for MinGW32 we have our own internal implemenation of uuid using Windows functions.
77 if test "x$MINGW32" = xno; then
78 AC_MSG_ERROR([Cannot find libuuid uuid_generate nor libc uuid_create. Use [LDFLAGS]=-Ldir to specify their location.])
79 fi
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80 ])
81]
fd55fc57 82)
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83AM_CONDITIONAL([BABELTRACE_BUILD_WITH_LIBUUID], [test "x$have_libuuid" = "xyes"])
84AM_CONDITIONAL([BABELTRACE_BUILD_WITH_LIBC_UUID], [test "x$have_libc_uuid" = "xyes"])
fd55fc57 85
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86# Check for fmemopen
87AC_CHECK_LIB([c], [fmemopen],
88[
89 AC_DEFINE_UNQUOTED([BABELTRACE_HAVE_FMEMOPEN], 1, [Has fmemopen support.])
90]
91)
92
93# Check for open_memstream
94AC_CHECK_LIB([c], [open_memstream],
95[
96 AC_DEFINE_UNQUOTED([BABELTRACE_HAVE_OPEN_MEMSTREAM], 1, [Has open_memstream support.])
97]
98)
99
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100AC_CHECK_LIB([popt], [poptGetContext], [],
101 [AC_MSG_ERROR([Cannot find popt.])]
102)
103
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104
105# For Python
106# SWIG version needed or newer:
107swig_version=2.0.0
108
109AC_ARG_ENABLE([python],
110 [AC_HELP_STRING([--disable-python],
111 [do not compile Python bindings])],
112 [], [enable_python=yes])
113
114AM_CONDITIONAL([USE_PYTHON], [test "x${enable_python:-yes}" = xyes])
115
116if 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([$PYTHON_INCLUDE])
136 ])
137fi
138
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139pkg_modules="gmodule-2.0 >= 2.0.0"
140PKG_CHECK_MODULES(GMODULE, [$pkg_modules])
141AC_SUBST(PACKAGE_LIBS)
142
34d3acc4 143LIBS="$LIBS $GMODULE_LIBS"
217108a9 144PACKAGE_CFLAGS="$GMODULE_CFLAGS -Wall -Wformat -include config.h"
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145AC_SUBST(PACKAGE_CFLAGS)
146
e4d70dc3 147babeltraceincludedir="${includedir}/babeltrace"
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148AC_SUBST(babeltraceincludedir)
149
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150babeltracectfincludedir="${includedir}/babeltrace/ctf"
151AC_SUBST(babeltracectfincludedir)
152
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153babeltracectfwriterincludedir="${includedir}/babeltrace/ctf-writer"
154AC_SUBST(babeltracectfwriterincludedir)
155
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156AC_CONFIG_FILES([
157 Makefile
158 types/Makefile
9d1e7de0 159 compat/Makefile
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160 formats/Makefile
161 formats/ctf/Makefile
162 formats/ctf/types/Makefile
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163 formats/ctf-text/Makefile
164 formats/ctf-text/types/Makefile
5d93a76e 165 formats/ctf-metadata/Makefile
22133895 166 formats/bt-dummy/Makefile
8b9d5b5e 167 formats/ctf/metadata/Makefile
273b65be 168 formats/ctf/writer/Makefile
4c8bfb7e 169 converter/Makefile
d2c0553c 170 doc/Makefile
1eb0c69c 171 lib/Makefile
74f21e2d 172 lib/prio_heap/Makefile
e92927d1 173 include/Makefile
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174 bindings/Makefile
175 bindings/python/Makefile
ac65e355 176 tests/Makefile
19badea8 177 tests/bin/Makefile
aa968dde 178 tests/lib/Makefile
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179 tests/utils/Makefile
180 tests/utils/tap/Makefile
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181 extras/Makefile
182 extras/valgrind/Makefile
d0acc96d 183 babeltrace.pc
e7a7efdb 184 babeltrace-ctf.pc
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185])
186AC_OUTPUT
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