configure.in

   1 dnl $Id$
   2 dnl
   3 dnl configure.in - autoconf input template to produce ./configure script
   4 dnl
   5 dnl version 2.52 is required for Cygwin libtool support
   6 AC_PREREQ(2.52)
   7
   8 dnl local vars to hold user's preferences --------------------------------
   9 AC_INIT(source/headers/geos.h)
  10 AC_CANONICAL_SYSTEM
  11
  12 AC_CONFIG_MACRO_DIR([macros])
  13
  14 dnl -- JTS_PORT: the version of JTS this release is bound to
  15 JTS_PORT=1.7.1
  16
  17 dnl -- Version info for the CAPI
  18 CAPI_INTERFACE_CURRENT=6
  19 CAPI_INTERFACE_REVISION=0
  20 CAPI_INTERFACE_AGE=5
  21
  22 dnl
  23 dnl -- Release versions / C++ library SONAME will use these
  24 dnl -- encoding ABI break at every release
  25 dnl
  26 VERSION_MAJOR=3
  27 VERSION_MINOR=1
  28 VERSION_PATCH=0
  29 VERSION="$VERSION_MAJOR.$VERSION_MINOR.$VERSION_PATCH"
  30
  31 dnl CAPI_VERSION_MAJOR=$(($CAPI_INTERFACE_CURRENT-$CAPI_INTERFACE_AGE))
  32 dnl the following should be more portable
  33 CAPI_VERSION_MAJOR=`expr $CAPI_INTERFACE_CURRENT - $CAPI_INTERFACE_AGE`
  34 CAPI_VERSION_MINOR=$CAPI_INTERFACE_AGE
  35 CAPI_VERSION_PATCH=$CAPI_INTERFACE_REVISION
  36 CAPI_VERSION="$CAPI_VERSION_MAJOR.$CAPI_VERSION_MINOR.$CAPI_VERSION_PATCH"
  37
  38 AM_INIT_AUTOMAKE(geos, $VERSION, no-define)
  39 AM_CONFIG_HEADER(source/headers/config.h)
  40 AM_CONFIG_HEADER(source/headers/geos/platform.h)
  41 AC_PROG_CC
  42
  43 dnl use libtool ----------------------------------------------------------
  44 AC_LIBTOOL_DLOPEN
  45 AC_LIBTOOL_WIN32_DLL
  46 AC_PROG_LIBTOOL
  47
  48 dnl check for programs ----------------------------------------------------
  49 AC_PROG_CXX
  50 AC_ISC_POSIX
  51 AC_PROG_INSTALL
  52 AC_PROG_MAKE_SET
  53
  54 dnl function checks ------------------------------------------------------
  55 AC_FUNC_CLOSEDIR_VOID
  56 AC_FUNC_MEMCMP
  57 AC_FUNC_STRFTIME
  58 AC_FUNC_VPRINTF
  59 AC_FUNC_ALLOCA
  60 AC_HEADER_DIRENT
  61 AC_HEADER_STDC
  62 AC_CHECK_HEADERS(memory.h)
  63 AC_CHECK_HEADERS(unistd.h)
  64 AC_CHECK_HEADERS(ieeefp.h)
  65 AC_CHECK_HEADERS(sys/file.h)
  66 AC_CHECK_HEADERS(sys/time.h)
  67 AC_CHECK_FUNCS(strchr memcpy gettimeofday)
  68 AC_HEADER_STAT
  69 AC_STRUCT_TM
  70 AC_TYPE_SIZE_T
  71 AC_C_CONST
  72
  73 dnl --------------------------------------------------------------------
  74 dnl - Check for inline and cassert settings
  75 dnl --------------------------------------------------------------------
  76
  77
  78 AC_ARG_ENABLE(inline, [  --disable-inline    Disable inlining],
  79         [case "${enableval}" in
  80                 yes) enable_inline=true ;;
  81                 no)  enable_inline=false ;;
  82                 *) AC_MSG_ERROR(bad value ${enableval} for --enable-inline);;
  83         esac],
  84         [enable_inline=true]
  85 )
  86
  87 AC_ARG_ENABLE(cassert, [  --disable-cassert   Disable assertion checking],
  88         [case "${enableval}" in
  89                 yes) enable_cassert=true ;;
  90                 no)  enable_cassert=false ;;
  91                 *) AC_MSG_ERROR(bad value ${enableval} for --enable-cassert);;
  92         esac],
  93         [enable_cassert=true]
  94 )
  95
  96 INLINE_FLAGS=
  97 AC_SUBST(INLINE_FLAGS)
  98 if test x"$enable_inline" = xtrue; then
  99         INLINE_FLAGS="-DGEOS_INLINE"
 100         CXXFLAGS="$CXXFLAGS $INLINE_FLAGS"
 101 fi
 102
 103 if test x"$enable_cassert" = xfalse; then
 104         CXXFLAGS="$CXXFLAGS -DNDEBUG"
 105 fi
 106
 107 dnl --------------------------------------------------------------------
 108 dnl - Append default C++ and C flags
 109 dnl --------------------------------------------------------------------
 110
 111 # Set default CXXFLAGS and CFLAGS if not set by the user
 112 # -pedantic: ISO does not support long long
 113 # we add -Wno-long-long to avoid those messages
 114 WARNFLAGS=""
 115 AC_LIBTOOL_COMPILER_OPTION([if $compiler supports -pedantic], [dummy], [-pedantic], [], [WARNFLAGS="$WARNFLAGS -pedantic"], [])
 116 AC_LIBTOOL_COMPILER_OPTION([if $compiler supports -Wall], [dummy], [-Wall], [], [WARNFLAGS="$WARNFLAGS -Wall"], [])
 117 AC_LIBTOOL_COMPILER_OPTION([if $compiler supports -ansi], [dummy], [-ansi], [], [WARNFLAGS="$WARNFLAGS -ansi"], [])
 118 AC_LIBTOOL_COMPILER_OPTION([if $compiler supports -Wno-long-long], [dummy], [-Wno-long-long], [], [WARNFLAGS="$WARNFLAGS -Wno-long-long"], [])
 119 CXXFLAGS="${CXXFLAGS} ${WARNFLAGS}"
 120 CFLAGS="${CFLAGS} ${WARNFLAGS}"
 121
 122 dnl --------------------------------------------------------------------
 123 dnl - Look for a 64bit integer (do after CFLAGS is set)
 124 dnl --------------------------------------------------------------------
 125
 126 dnl Find a working 64bit integer
 127 PGAC_TYPE_64BIT_INT([int64_t])
 128 if test x"$HAVE_INT64_T_64" = x"no" ; then
 129   PGAC_TYPE_64BIT_INT([long int])
 130   if test x"$HAVE_LONG_INT_64" = x"no" ; then
 131     PGAC_TYPE_64BIT_INT([long long int])
 132   fi
 133 fi
 134
 135
 136
 137
 138 dnl --------------------------------------------------------------------
 139 dnl - check whether python is required for the build
 140 dnl --------------------------------------------------------------------
 141
 142 AC_ARG_ENABLE(python, [  --enable-python    Enable build of python module],
 143         [case "${enableval}" in
 144                 yes) use_python=true ;;
 145                 no)  use_python=false ;;
 146                 *) AC_MSG_ERROR(bad value ${enableval} for --enable-python) ;;
 147         esac],
 148         [use_python=false]
 149 )
 150
 151
 152 dnl --------------------------------------------------------------------
 153 dnl - check whether ruby is required for the build
 154 dnl --------------------------------------------------------------------
 155
 156 AC_ARG_ENABLE(ruby, [  --enable-ruby    Enable build of ruby module],
 157         [case "${enableval}" in
 158                 yes) use_ruby=true ;;
 159                 no)  use_ruby=false ;;
 160                 *) AC_MSG_ERROR(bad value ${enableval} for --enable-ruby) ;;
 161         esac],
 162         [use_ruby=false]
 163 )
 164
 165
 166 dnl --------------------------------------------------------------------
 167 dnl - check for swig if python or ruby are enabled
 168 dnl --------------------------------------------------------------------
 169
 170 use_swig=false
 171 if test x"$use_python" = xtrue || test x"$use_ruby" = xtrue; then
 172         AC_PROG_SWIG(1.3.28)
 173         if test x"$SWIG" != "x"; then
 174             SWIG_ENABLE_CXX
 175             AC_SUBST(SWIG)
 176
 177             use_swig=true
 178         fi
 179 fi
 180 AM_CONDITIONAL(ENABLE_SWIG, [ test x"$use_swig" = xtrue ])
 181
 182
 183 dnl --------------------------------------------------------------------
 184 dnl - check for python if enabled
 185 dnl --------------------------------------------------------------------
 186
 187 if test x"$use_python" = xtrue; then
 188         dnl Check for Python
 189         AM_PATH_PYTHON
 190         SWIG_PYTHON
 191
 192         if test x"$PYTHON" = "x"; then
 193                 use_python=false
 194         fi
 195
 196         AC_SUBST(PYTHON)
 197         AC_SUBST(SWIG_PYTHON_CPPFLAGS)
 198         AC_SUBST(SWIG_PYTHON_OPT)
 199 fi
 200 AM_CONDITIONAL(ENABLE_PYTHON, [test x"$use_python" = xtrue])
 201
 202
 203 dnl --------------------------------------------------------------------
 204 dnl - check for ruby if enabled
 205 dnl --------------------------------------------------------------------
 206
 207 if test x"$use_ruby" = xtrue; then
 208         dnl Check for Ruby
 209         AC_RUBY_DEVEL
 210
 211         if test x"$RUBY" = x; then
 212                 use_ruby=false
 213         fi
 214
 215 fi
 216 AM_CONDITIONAL(ENABLE_RUBY, [ test x"$use_ruby" = xtrue ])
 217
 218
 219 dnl --------------------------------------------------------------------
 220 dnl - check for boost
 221 dnl --------------------------------------------------------------------
 222
 223 dnl -- AX_BOOST(1.32)
 224 dnl -- if test "x$ax_cv_boost_unit_test_framework" = "xyes"; then
 225 dnl --  use_boost_utf=yes
 226 dnl -- else
 227 dnl --  use_boost_utf=no
 228 dnl -- fi
 229 dnl -- AM_CONDITIONAL(ENABLE_BOOST_UTF, [test "x$use_boost_utf" = "xyes"])
 230
 231 dnl things to substitute in output ----------------------------------------
 232 AC_SUBST(VERSION)
 233 AC_SUBST(VERSION_MAJOR)
 234 AC_SUBST(VERSION_MINOR)
 235 AC_SUBST(VERSION_PATCH)
 236 AC_SUBST(INTERFACE_CURRENT)
 237 AC_SUBST(INTERFACE_REVISION)
 238 AC_SUBST(INTERFACE_AGE)
 239 AC_SUBST(JTS_PORT)
 240 AC_SUBST(CAPI_VERSION)
 241 AC_SUBST(CAPI_VERSION_MAJOR)
 242 AC_SUBST(CAPI_VERSION_MINOR)
 243 AC_SUBST(CAPI_VERSION_PATCH)
 244 AC_SUBST(CAPI_INTERFACE_CURRENT)
 245 AC_SUBST(CAPI_INTERFACE_REVISION)
 246 AC_SUBST(CAPI_INTERFACE_AGE)
 247
 248 dnl output stuff ----------------------------------------------------------
 249
 250 AC_OUTPUT([
 251         Makefile
 252         build/Makefile
 253         build/msvc80/Makefile
 254         build/msvc80/geos_c_dll/Makefile
 255         build/msvc80/geos_lib/Makefile
 256         build/msvc80/geos_python/Makefile
 257         build/msvc80/geos_ruby/Makefile
 258         build/msvc80/geos_unit/Makefile
 259         capi/Makefile
 260         capi/geos_c.h
 261         doc/Doxyfile
 262         doc/Makefile
 263         macros/Makefile
 264         source/Makefile
 265         source/algorithm/Makefile
 266         source/algorithm/locate/Makefile
 267         source/geom/Makefile
 268         source/geom/prep/Makefile
 269         source/geom/util/Makefile
 270         source/geomgraph/Makefile
 271         source/geomgraph/index/Makefile
 272         source/headers/Makefile
 273         source/headers/geos/Makefile
 274         source/headers/geos/algorithm/Makefile
 275         source/headers/geos/algorithm/locate/Makefile
 276         source/headers/geos/geom/Makefile
 277         source/headers/geos/geom/prep/Makefile
 278         source/headers/geos/geom/util/Makefile
 279         source/headers/geos/geomgraph/Makefile
 280         source/headers/geos/geomgraph/index/Makefile
 281         source/headers/geos/index/Makefile
 282         source/headers/geos/index/bintree/Makefile
 283         source/headers/geos/index/chain/Makefile
 284         source/headers/geos/index/intervalrtree/Makefile
 285         source/headers/geos/index/quadtree/Makefile
 286         source/headers/geos/index/strtree/Makefile
 287         source/headers/geos/index/sweepline/Makefile
 288         source/headers/geos/io/Makefile
 289         source/headers/geos/noding/Makefile
 290         source/headers/geos/noding/snapround/Makefile
 291         source/headers/geos/operation/Makefile
 292         source/headers/geos/operation/buffer/Makefile
 293         source/headers/geos/operation/distance/Makefile
 294         source/headers/geos/operation/linemerge/Makefile
 295         source/headers/geos/operation/overlay/Makefile
 296         source/headers/geos/operation/polygonize/Makefile
 297         source/headers/geos/operation/predicate/Makefile
 298         source/headers/geos/operation/relate/Makefile
 299         source/headers/geos/operation/union/Makefile
 300         source/headers/geos/operation/valid/Makefile
 301         source/headers/geos/planargraph/Makefile
 302         source/headers/geos/planargraph/algorithm/Makefile
 303         source/headers/geos/precision/Makefile
 304         source/headers/geos/simplify/Makefile
 305         source/headers/geos/util/Makefile
 306         source/headers/geos/version.h
 307         source/index/Makefile
 308         source/index/bintree/Makefile
 309         source/index/chain/Makefile
 310         source/index/intervalrtree/Makefile
 311         source/index/quadtree/Makefile
 312         source/index/strtree/Makefile
 313         source/index/sweepline/Makefile
 314         source/io/Makefile
 315         source/noding/Makefile
 316         source/noding/snapround/Makefile
 317         source/operation/Makefile
 318         source/operation/buffer/Makefile
 319         source/operation/distance/Makefile
 320         source/operation/linemerge/Makefile
 321         source/operation/overlay/Makefile
 322         source/operation/polygonize/Makefile
 323         source/operation/predicate/Makefile
 324         source/operation/relate/Makefile
 325         source/operation/union/Makefile
 326         source/operation/valid/Makefile
 327         source/planargraph/Makefile
 328         source/precision/Makefile
 329         source/simplify/Makefile
 330         source/util/Makefile
 331         swig/geos.i
 332         swig/Makefile
 333         swig/python/Makefile
 334         swig/python/tests/Makefile
 335         swig/ruby/Makefile
 336         swig/ruby/test/Makefile
 337         tests/Makefile
 338         tests/bigtest/Makefile
 339         tests/unit/Makefile
 340         tests/tut/Makefile
 341         tests/xmltester/Makefile
 342         tools/Makefile
 343         tools/geos-config
 344         ])
 345
 346
 347
 348 dnl -- echo "---------------------------------------"
 349 dnl -- echo "Boost UTF: $use_boost_utf"
 350 echo "Swig: $use_swig"
 351 echo "Python: $use_python"
 352 echo "Ruby: $use_ruby"
 353 dnl -- echo "---------------------------------------"
 354