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_CXX
  22 AC_PROG_MAKE_SET
  23 LT_INIT
  24 AC_PROG_YACC
  25 AC_PROG_LEX
  26
  27 if test ! -f "$srcdir/formats/ctf/metadata/ctf-parser.h"; then
  28         if test x"$YACC" != "xbison -y"; then
  29                 AC_MSG_ERROR([[bison not found and is required when building from git.
  30                 Please install bison]])
  31         fi
  32 fi
  33
  34 if test ! -f "$srcdir/formats/ctf/metadata/ctf-lexer.c"; then
  35         if test x"$LEX" != "xflex"; then
  36                 AC_MSG_ERROR([[flex not found and is required when building from git.
  37                 Please install flex]])
  38         fi
  39 fi
  40
  41
  42 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)
  43
  44 # Checks for typedefs, structures, and compiler characteristics.
  45 AC_C_INLINE
  46 AC_TYPE_PID_T
  47 AC_TYPE_SIZE_T
  48
  49 # Checks for library functions.
  50 AC_FUNC_MALLOC
  51 AC_FUNC_MMAP
  52 AC_CHECK_FUNCS([bzero gettimeofday munmap strtoul])
  53
  54 # Check for MinGW32.
  55 MINGW32=no
  56 case $host in
  57   *-*-mingw*)
  58         MINGW32=yes;;
  59 esac
  60
  61 AM_CONDITIONAL([BABELTRACE_BUILD_WITH_MINGW], [test "x$MINGW32" = "xyes"])
  62
  63 # Check for libuuid
  64 AC_CHECK_LIB([uuid], [uuid_generate],
  65 [
  66         AC_DEFINE_UNQUOTED([BABELTRACE_HAVE_LIBUUID], 1, [Has libuuid support.])
  67         have_libuuid=yes
  68 ],
  69 [
  70         # libuuid not found, check for uuid_create in libc.
  71         AC_CHECK_LIB([c], [uuid_create],
  72         [
  73                 AC_DEFINE_UNQUOTED([BABELTRACE_HAVE_LIBC_UUID], 1, [Has libc uuid support.])
  74                 have_libc_uuid=yes
  75         ],
  76         [
  77                 # for MinGW32 we have our own internal implemenation of uuid using Windows functions.
  78                 if test "x$MINGW32" = xno; then
  79                         AC_MSG_ERROR([Cannot find libuuid uuid_generate nor libc uuid_create. Use [LDFLAGS]=-Ldir to specify their location.])
  80                 fi
  81         ])
  82 ]
  83 )
  84 AM_CONDITIONAL([BABELTRACE_BUILD_WITH_LIBUUID], [test "x$have_libuuid" = "xyes"])
  85 AM_CONDITIONAL([BABELTRACE_BUILD_WITH_LIBC_UUID], [test "x$have_libc_uuid" = "xyes"])
  86
  87 # Check for fmemopen
  88 AC_CHECK_LIB([c], [fmemopen],
  89 [
  90         AC_DEFINE_UNQUOTED([BABELTRACE_HAVE_FMEMOPEN], 1, [Has fmemopen support.])
  91 ]
  92 )
  93
  94 # Check for open_memstream
  95 AC_CHECK_LIB([c], [open_memstream],
  96 [
  97         AC_DEFINE_UNQUOTED([BABELTRACE_HAVE_OPEN_MEMSTREAM], 1, [Has open_memstream support.])
  98 ]
  99 )
 100
 101 AC_CHECK_LIB([popt], [poptGetContext], [],
 102         [AC_MSG_ERROR([Cannot find popt.])]
 103 )
 104
 105 # For Python
 106 # SWIG version needed or newer:
 107 swig_version=2.0.0
 108
 109 AC_ARG_ENABLE([python-bindings],
 110               [AC_HELP_STRING([--enable-python-bindings],
 111                               [generate Python bindings])],
 112               [enable_python=yes], [enable_python=no])
 113
 114 AM_CONDITIONAL([USE_PYTHON], [test "x${enable_python:-yes}" = xyes])
 115
 116 if test "x${enable_python:-yes}" = xyes; then
 117   AX_PKG_SWIG($swig_version, [], [ AC_MSG_ERROR([SWIG $swig_version or newer is needed]) ])
 118   AM_PATH_PYTHON
 119
 120   AC_ARG_VAR([PYTHON_INCLUDE], [Include flags for python, bypassing python-config])
 121   AC_ARG_VAR([PYTHON_CONFIG], [Path to python-config])
 122   AS_IF([test -z "$PYTHON_INCLUDE"], [
 123     AS_IF([test -z "$PYTHON_CONFIG"], [
 124       AC_PATH_PROGS([PYTHON_CONFIG],
 125                     [python$PYTHON_VERSION-config python-config],
 126                     [no],
 127                     [`dirname $PYTHON`])
 128       AS_IF([test "$PYTHON_CONFIG" = no], [AC_MSG_ERROR([cannot find python-config for $PYTHON. Do you have python-dev installed?])])
 129     ])
 130     AC_MSG_CHECKING([python include flags])
 131     PYTHON_INCLUDE=`$PYTHON_CONFIG --includes`
 132     AC_MSG_RESULT([$PYTHON_INCLUDE])
 133   ])
 134
 135 else
 136     AC_MSG_NOTICE([You may configure with --enable-python-bindings ]dnl
 137 [if you want Python bindings.])
 138
 139 fi
 140
 141 AC_ARG_ENABLE([nexus],
 142               [AC_HELP_STRING([--enable-nexus],
 143                               [compile Nexus trace converter])],
 144               [enable_nexus=yes], [enable_nexus=no])
 145
 146 AM_CONDITIONAL([BUILD_NEXUS], [test "x${enable_nexus}" = xyes])
 147
 148 pkg_modules="gmodule-2.0 >= 2.0.0"
 149 PKG_CHECK_MODULES(GMODULE, [$pkg_modules])
 150 AC_SUBST(PACKAGE_LIBS)
 151
 152 LIBS="$LIBS $GMODULE_LIBS"
 153 PACKAGE_CFLAGS="$GMODULE_CFLAGS -Wall -Wformat -include config.h"
 154 AC_SUBST(PACKAGE_CFLAGS)
 155
 156 babeltraceincludedir="${includedir}/babeltrace"
 157 AC_SUBST(babeltraceincludedir)
 158
 159 babeltracectfincludedir="${includedir}/babeltrace/ctf"
 160 AC_SUBST(babeltracectfincludedir)
 161
 162 babeltracectfwriterincludedir="${includedir}/babeltrace/ctf-writer"
 163 AC_SUBST(babeltracectfwriterincludedir)
 164
 165 AC_CONFIG_FILES([
 166         Makefile
 167         types/Makefile
 168         compat/Makefile
 169         formats/Makefile
 170         formats/ctf/Makefile
 171         formats/ctf/types/Makefile
 172         formats/ctf-text/Makefile
 173         formats/ctf-text/types/Makefile
 174         formats/ctf-metadata/Makefile
 175         formats/bt-dummy/Makefile
 176         formats/lttng-live/Makefile
 177         formats/ctf/metadata/Makefile
 178         formats/ctf/writer/Makefile
 179         converter/Makefile
 180         converter/nexus/Makefile
 181         doc/Makefile
 182         lib/Makefile
 183         lib/prio_heap/Makefile
 184         include/Makefile
 185         bindings/Makefile
 186         bindings/python/Makefile
 187         tests/Makefile
 188         tests/bin/Makefile
 189         tests/lib/Makefile
 190         tests/utils/Makefile
 191         tests/utils/tap/Makefile
 192         extras/Makefile
 193         extras/valgrind/Makefile
 194         babeltrace.pc
 195         babeltrace-ctf.pc
 196 ])
 197 AC_OUTPUT