Docs: Add debug-info option to BABELTRACE(1)
[babeltrace.git] / configure.ac
CommitLineData
43047f21 1AC_PREREQ([2.50])
c551f7a1 2AC_INIT([babeltrace],[1.3.2],[jeremie.galarneau@efficios.com],[],[https://diamon.org/babeltrace])
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3AC_SUBST([BABELTRACE_LIBRARY_VERSION], [1:0:0])
4
9d5a2885 5AC_CONFIG_HEADERS([config.h])
ac65e355 6AC_CONFIG_AUX_DIR([config])
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7AC_CONFIG_MACRO_DIR([m4])
8
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9AC_CANONICAL_TARGET
10AC_CANONICAL_HOST
ac65e355 11
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12AM_INIT_AUTOMAKE([foreign dist-bzip2 no-dist-gzip])
13AM_MAINTAINER_MODE([enable])
ac65e355 14
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15# Enable silent rules if available (Introduced in AM 1.11)
16m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])])
ac65e355 17
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18# Checks for C compiler
19AC_USE_SYSTEM_EXTENSIONS
217108a9 20AC_SYS_LARGEFILE
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21AC_PROG_CC
22AC_PROG_CC_STDC
217108a9 23
ac65e355 24# Checks for programs.
ac65e355 25AC_PROG_MAKE_SET
aa225880 26LT_INIT
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27AC_PROG_YACC
28AC_PROG_LEX
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29AC_PROG_MKDIR_P
30AC_PROG_LN_S
ac65e355 31
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32AX_C___ATTRIBUTE__
33AS_IF([test "x$ax_cv___attribute__" = "xyes"],
34 [:],
35 [AC_MSG_ERROR([The compiler does not support __attribute__ extensions])])
36
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37AX_PTHREAD(,[AC_MSG_ERROR([Could not configure pthreads support])])
38LIBS="$PTHREAD_LIBS $LIBS"
39CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
40CC="$PTHREAD_CC"
41
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42# Check linker option
43AX_APPEND_LINK_FLAGS([-Wl,--no-as-needed], [LD_NO_AS_NEEDED])
44AC_SUBST([LD_NO_AS_NEEDED])
45
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46AC_HEADER_STDBOOL
47AC_CHECK_HEADERS([ \
48 fcntl.h \
49 float.h \
50 libintl.h \
51 limits.h \
52 malloc.h \
53 netdb.h \
54 netinet/in.h \
55 stddef.h \
56 sys/socket.h \
57])
9d5a2885 58
331d78f5 59if test ! -f "$srcdir/formats/ctf/metadata/ctf-parser.h"; then
671c16a5 60 if test x"$(basename "$YACC")" != "xbison -y"; then
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61 AC_MSG_ERROR([[bison not found and is required when building from git.
62 Please install bison]])
63 fi
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64 AC_PATH_PROG([BISON],[bison])
65 AX_PROG_BISON_VERSION([2.4], [],[
66 AC_MSG_ERROR([[Bison >= 2.4 is required when building from git]])
67 ])
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68fi
69
70if test ! -f "$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]])
74 fi
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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]])
78 ])
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79fi
80
a6947cca 81AM_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)
ac65e355 82
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83# Check what libraries are required on this platform to link sockets programs.
84AX_LIB_SOCKET_NSL
85
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86# Checks for typedefs, structures, and compiler characteristics.
87AC_C_INLINE
88AC_TYPE_PID_T
89AC_TYPE_SIZE_T
90
91# Checks for library functions.
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92AC_FUNC_ALLOCA
93AC_FUNC_FORK
ac65e355 94AC_FUNC_MALLOC
22d7cb55 95AC_FUNC_MKTIME
ac65e355 96AC_FUNC_MMAP
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97AC_FUNC_REALLOC
98AC_FUNC_STRERROR_R
99AC_CHECK_FUNCS([ \
100 atexit \
101 dirfd \
102 dup2 \
103 ftruncate \
104 gethostbyname \
105 gethostname \
106 gettimeofday \
107 localtime_r \
108 memchr \
109 memset \
110 mkdir \
111 mkdtemp \
112 munmap \
113 rmdir \
114 setenv \
115 socket \
116 strchr \
117 strdup \
118 strerror \
119 strndup \
120 strnlen \
121 strrchr \
122 strtoul \
123 strtoull \
124 tzset \
125 uname \
126])
ac65e355 127
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128# Check for MinGW32.
129MINGW32=no
130case $host in
131 *-*-mingw*)
132 MINGW32=yes;;
133esac
134
135AM_CONDITIONAL([BABELTRACE_BUILD_WITH_MINGW], [test "x$MINGW32" = "xyes"])
136
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137# Check for libuuid
138AC_CHECK_LIB([uuid], [uuid_generate],
139[
140 AC_DEFINE_UNQUOTED([BABELTRACE_HAVE_LIBUUID], 1, [Has libuuid support.])
141 have_libuuid=yes
142],
143[
144 # libuuid not found, check for uuid_create in libc.
145 AC_CHECK_LIB([c], [uuid_create],
146 [
147 AC_DEFINE_UNQUOTED([BABELTRACE_HAVE_LIBC_UUID], 1, [Has libc uuid support.])
148 have_libc_uuid=yes
149 ],
150 [
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151 # for MinGW32 we have our own internal implemenation of uuid using Windows functions.
152 if test "x$MINGW32" = xno; then
153 AC_MSG_ERROR([Cannot find libuuid uuid_generate nor libc uuid_create. Use [LDFLAGS]=-Ldir to specify their location.])
154 fi
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155 ])
156]
fd55fc57 157)
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158AM_CONDITIONAL([BABELTRACE_BUILD_WITH_LIBUUID], [test "x$have_libuuid" = "xyes"])
159AM_CONDITIONAL([BABELTRACE_BUILD_WITH_LIBC_UUID], [test "x$have_libc_uuid" = "xyes"])
fd55fc57 160
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161# Check for fmemopen
162AC_CHECK_LIB([c], [fmemopen],
163[
164 AC_DEFINE_UNQUOTED([BABELTRACE_HAVE_FMEMOPEN], 1, [Has fmemopen support.])
165]
166)
167
168# Check for open_memstream
169AC_CHECK_LIB([c], [open_memstream],
170[
171 AC_DEFINE_UNQUOTED([BABELTRACE_HAVE_OPEN_MEMSTREAM], 1, [Has open_memstream support.])
172]
173)
174
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175# Check for posix_fallocate
176AC_CHECK_LIB([c], [posix_fallocate],
177[
178 AC_DEFINE_UNQUOTED([BABELTRACE_HAVE_POSIX_FALLOCATE], 1, [Has posix_fallocate support.])
179]
180)
181
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182# Check for faccessat
183AC_CHECK_LIB([c], [faccessat],
184[
185 AC_DEFINE_UNQUOTED([BABELTRACE_HAVE_FACCESSAT], 1, [Has faccessat support.])
186]
187)
188
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189AC_CHECK_LIB([popt], [poptGetContext], [],
190 [AC_MSG_ERROR([Cannot find popt.])]
191)
192
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193# For Python
194# SWIG version needed or newer:
195swig_version=2.0.0
196
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197AC_ARG_ENABLE([python-bindings],
198 [AC_HELP_STRING([--enable-python-bindings],
199 [generate Python bindings])],
200 [enable_python=yes], [enable_python=no])
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201
202AM_CONDITIONAL([USE_PYTHON], [test "x${enable_python:-yes}" = xyes])
203
204if test "x${enable_python:-yes}" = xyes; then
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205 AX_PKG_SWIG($swig_version, [], [ AC_MSG_ERROR([SWIG $swig_version or newer is needed]) ])
206 AM_PATH_PYTHON
207
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208 AM_PATH_PYTHON_MODULES([PYTHON])
209 # pythondir is the path where extra modules are to be installed
210 pythondir=$PYTHON_PREFIX/$PYTHON_MODULES_PATH
211 # pyexecdir is the path that contains shared objects used by the extra modules
212 pyexecdir=$PYTHON_EXEC_PREFIX/$PYTHON_MODULES_PATH
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213 AC_ARG_VAR([PYTHON_INCLUDE], [Include flags for python, bypassing python-config])
214 AC_ARG_VAR([PYTHON_CONFIG], [Path to python-config])
215 AS_IF([test -z "$PYTHON_INCLUDE"], [
216 AS_IF([test -z "$PYTHON_CONFIG"], [
217 AC_PATH_PROGS([PYTHON_CONFIG],
218 [python$PYTHON_VERSION-config python-config],
219 [no],
220 [`dirname $PYTHON`])
94a6cea3 221 AS_IF([test "$PYTHON_CONFIG" = no], [AC_MSG_ERROR([cannot find python-config for $PYTHON. Do you have python-dev installed?])])
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222 ])
223 AC_MSG_CHECKING([python include flags])
224 PYTHON_INCLUDE=`$PYTHON_CONFIG --includes`
225 AC_MSG_RESULT([$PYTHON_INCLUDE])
226 ])
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227
228else
229 AC_MSG_NOTICE([You may configure with --enable-python-bindings ]dnl
230[if you want Python bindings.])
231
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232fi
233
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234# Optional debuginfo feature (enabled by default)
235AC_ARG_ENABLE([debuginfo], [AC_HELP_STRING([--disable-debuginfo], [disable the debuginfo feature])], [], [enable_debuginfo=yes])
236
237AM_CONDITIONAL([ENABLE_DEBUGINFO], [test "x$enable_debuginfo" = xyes])
238AS_IF([test "x$enable_debuginfo" = xyes], [
239 AC_CHECK_LIB([elf], [elf_version], [], [])
240 AC_CHECK_LIB([dw], [dwarf_begin], [], [])
241 AS_IF([test "x$ac_cv_lib_elf_elf_version" = xno || test "x$ac_cv_lib_dw_dwarf_begin" = xno],
242 [AC_MSG_ERROR(Missing library from elfutils required for debuginfo. You can disable this feature with --disable-debuginfo.)]
243 )
244 AC_DEFINE([ENABLE_DEBUGINFO], [1], [Define to 1 if you enable the 'debuginfo' feature])
245], [])
246
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247pkg_modules="gmodule-2.0 >= 2.0.0"
248PKG_CHECK_MODULES(GMODULE, [$pkg_modules])
249AC_SUBST(PACKAGE_LIBS)
250
34d3acc4 251LIBS="$LIBS $GMODULE_LIBS"
37566b71 252PACKAGE_CFLAGS="$GMODULE_CFLAGS -Wall -Wformat"
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253AC_SUBST(PACKAGE_CFLAGS)
254
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255DEFAULT_INCLUDES="-I\$(top_srcdir) -I\$(top_builddir) -I\$(top_builddir)/include -include config.h"
256AC_SUBST(DEFAULT_INCLUDES)
257
e4d70dc3 258babeltraceincludedir="${includedir}/babeltrace"
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259AC_SUBST(babeltraceincludedir)
260
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261babeltracectfincludedir="${includedir}/babeltrace/ctf"
262AC_SUBST(babeltracectfincludedir)
263
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264babeltracectfwriterincludedir="${includedir}/babeltrace/ctf-writer"
265AC_SUBST(babeltracectfwriterincludedir)
266
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267AC_CONFIG_FILES([
268 Makefile
269 types/Makefile
9d1e7de0 270 compat/Makefile
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271 formats/Makefile
272 formats/ctf/Makefile
273 formats/ctf/types/Makefile
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274 formats/ctf-text/Makefile
275 formats/ctf-text/types/Makefile
5d93a76e 276 formats/ctf-metadata/Makefile
22133895 277 formats/bt-dummy/Makefile
4a744367 278 formats/lttng-live/Makefile
8b9d5b5e 279 formats/ctf/metadata/Makefile
273b65be 280 formats/ctf/writer/Makefile
4c8bfb7e 281 converter/Makefile
d2c0553c 282 doc/Makefile
1eb0c69c 283 lib/Makefile
74f21e2d 284 lib/prio_heap/Makefile
e92927d1 285 include/Makefile
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286 bindings/Makefile
287 bindings/python/Makefile
ac65e355 288 tests/Makefile
19badea8 289 tests/bin/Makefile
aa968dde 290 tests/lib/Makefile
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291 tests/utils/Makefile
292 tests/utils/tap/Makefile
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293 extras/Makefile
294 extras/valgrind/Makefile
d0acc96d 295 babeltrace.pc
e7a7efdb 296 babeltrace-ctf.pc
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297])
298AC_OUTPUT
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