trunk/apertium/configure.ac

   1 #                                               -*- Autoconf -*-
   2 # Process this file with autoconf to produce a configure script.
   3
   4 AC_PREREQ(2.52)
   5
   6 m4_define([required_lttoolbox_version], [3.0.0])
   7 m4_define([required_libxml_version], [2.6.17])
   8 m4_define([required_libpcre_version], [6.4])
   9 #m4_define([required_pkg_config_version], [0.15])
  10
  11 AC_INIT([apertium], [3.0.6], [sortiz@users.sourceforge.net])
  12 AC_CONFIG_HEADER([apertium/apertium_config.h])
  13
  14 GENERIC_LIBRARY_NAME=apertium
  15
  16 # Release versioning
  17 GENERIC_MAJOR_VERSION=3
  18 GENERIC_MINOR_VERSION=0
  19 GENERIC_MICRO_VERSION=6
  20
  21 # API version (often = GENERIC_MAJOR_VERSION.GENERIC_MINOR_VERSION)
  22 GENERIC_API_VERSION=$GENERIC_MAJOR_VERSION
  23 AC_SUBST(GENERIC_API_VERSION)
  24
  25 # Shared library versioning
  26 GENERIC_LIBRARY_VERSION=0:0:0
  27 #                       | | |
  28 #                +------+ | +---+
  29 #                |        |     |
  30 #             current:revision:age
  31 #                |        |     |
  32 #                |        |     +- increment if interfaces have been added
  33 #                |        |        set to zero if interfaces have been removed
  34 #                                  or changed
  35 #                |        +- increment if source code has changed
  36 #                |           set to zero if current is incremented
  37 #                +- increment if interfaces have been added, removed or changed
  38
  39 AC_SUBST(GENERIC_LIBRARY_VERSION)
  40 PACKAGE=$GENERIC_LIBRARY_NAME
  41 AC_SUBST(GENERIC_LIBRARY_NAME)
  42
  43 GENERIC_VERSION=$GENERIC_MAJOR_VERSION.$GENERIC_MINOR_VERSION.$GENERIC_MICRO_VERSION
  44 GENERIC_RELEASE=$GENERIC_MAJOR_VERSION.$GENERIC_MINOR_VERSION
  45 AC_SUBST(GENERIC_RELEASE)
  46 AC_SUBST(GENERIC_VERSION)
  47
  48 VERSION=$GENERIC_VERSION
  49
  50 AM_INIT_AUTOMAKE($PACKAGE, $VERSION, no-define)
  51
  52 # Checks for programs.
  53
  54 AC_MSG_CHECKING([Compilation architecture: PPC, i686, x86_64, Other])
  55 if test x$(which arch) = x
  56 then ARCH=$($(which uname) -m)
  57 else ARCH=$($(which arch))
  58 fi
  59
  60 if test x$ARCH = xppc
  61 then
  62   AC_MSG_RESULT([PowerPC])
  63   CFLAGS="$CFLAGS -Wall -ansi -mpowerpc -maltivec -fno-pic -fomit-frame-pointer"
  64   CXXFLAGS="$CXXFLAGS -Wall -ansi -mpowerpc -maltivec -fno-pic -fomit-frame-pointer"
  65 else
  66   if test x$ARCH = xi686
  67   then
  68     AC_MSG_RESULT([i686])
  69     CFLAGS="$CFLAGS -Wall -ansi -march=i686 -O3 -fomit-frame-pointer -funroll-loops"
  70     CXXFLAGS="$CXXFLAGS -Wall -ansi -march=i686 -O3 \
  71               -fomit-frame-pointer -funroll-loops"
  72   else
  73     if test x$ARCH = xx86_64
  74     then
  75       AC_MSG_RESULT([x86_64])
  76       CFLAGS="-Wall -ansi -O3 -mtune=nocona -fomit-frame-pointer -funroll-loops $CFLAGS"
  77       CXXFLAGS="-Wall -ansi -O3 -mtune=nocona \
  78               -fomit-frame-pointer -funroll-loops $CXXFLAGS"
  79     else
  80       AC_MSG_RESULT([Other])
  81       CFLAGS="-Wall -ansi -O3 $CFLAGS"
  82       CXXFLAGS="-Wall -ansi -O3 $CXXFLAGS"
  83     fi
  84   fi
  85 fi
  86
  87 AC_PROG_CXX
  88 AC_PROG_LIBTOOL
  89 AM_SANITY_CHECK
  90 AC_LANG_CPLUSPLUS
  91
  92 AC_ARG_ENABLE(debug,
  93               [  --enable-debug    Enable "-g -Wall" compiler options],
  94               [CXXFLAGS="-g -Wall"; CFLAGS="-g -Wall"])
  95
  96 AC_ARG_ENABLE(profile,
  97               [  --enable-profile  Enable "-pg -g -Wall" compiler options],
  98               [CXXFLAGS="-pg -g -Wall"; CFLAGS="-pg -g -Wall"; LDFLAGS="-pg"])
  99
 100 AC_PATH_PROG(XMLLINT, xmllint, no)
 101 if test x$ac_cv_path_XMLLINT = x
 102 then
 103   AC_MSG_ERROR([You don't have xmllint installed.])
 104 fi
 105 if test x$ac_cv_path_XMLLINT = xno
 106 then
 107   AC_MSG_ERROR([You don't have xmllint installed.])
 108 fi
 109
 110   AC_PATH_PROG(XSLTPROC, xsltproc, no)
 111   if test x$ac_cv_path_XSLTPROC = x
 112   then
 113     AC_MSG_ERROR([You don't have xsltproc installed.])
 114   fi
 115   if test x$ac_cv_path_XSLTPROC = xno
 116   then
 117     AC_MSG_ERROR([You don't have xsltproc installed.])
 118   fi
 119
 120
 121 AC_PATH_PROG(BASH, bash, no)
 122 if test x$ac_cv_path_BASH = x
 123 then
 124   AC_MSG_ERROR([You don't have bash installed.])
 125 fi
 126 if test x$ac_cv_path_BASH = xno
 127 then
 128   AC_MSG_ERROR([You don't have bash installed.])
 129 fi
 130
 131 AC_PATH_PROG(FLEX, flex, no)
 132 if test x$ac_cv_path_FLEX = x
 133 then
 134   AC_MSG_ERROR([You don't have flex installed.])
 135 fi
 136 if test x$ac_cv_path_FLEX = xno
 137 then
 138   AC_MSG_ERROR([You don't have flex installed.])
 139 fi
 140
 141 AC_PATH_PROG(PKG_CONFIG, pkg-config, no)
 142 if test x$ac_cv_path_PKG_CONFIG = x
 143 then
 144   AC_MSG_ERROR([You don't have pkg-config installed.])
 145 fi
 146 if test x$ac_cv_path_PKG_CONFIG = xno
 147 then
 148   AC_MSG_ERROR([You don't have pkg-config installed.])
 149 fi
 150
 151 AC_CHECK_HEADER(pcreposix.h,
 152   AC_CHECK_LIB(pcre, pcre_info,[
 153   LIBS="$LIBS -lpcreposix -lpcre"
 154   no_comp_check=yes],
 155   AC_MSG_ERROR([*** unable to locate pcre library ***])),
 156   AC_MSG_ERROR([*** unable to locate pcreposix.h include file ***]))
 157
 158 AC_CHECK_HEADER(pcrecpp.h,
 159   AC_CHECK_LIB(pcrecpp,pcre_compile,[
 160   LIBS="$LIBS -lpcrecpp"
 161   no_comp_check=yes],
 162   AC_MSG_ERROR([*** unable to locate pcrecpp library ***])),
 163   AC_MSG_ERROR([*** unable to locate pcrecpp.h include file ***]))
 164
 165 PKG_CHECK_MODULES(APERTIUM, [dnl
 166   lttoolbox-3.0 >= required_lttoolbox_version dnl
 167   libxml-2.0 >= required_libxml_version dnl
 168   libpcre >= required_libpcre_version], CPPFLAGS="$CPPFLAGS $APERTIUM_CFLAGS"; LIBS="$LIBS $APERTIUM_LIBS")
 169
 170 # Checks for header files.
 171 AC_HEADER_STDC
 172 AC_CHECK_HEADERS([stdlib.h string.h unistd.h stddef.h])
 173
 174 # Checks for typedefs, structures, and compiler characteristics.
 175 AC_HEADER_STDBOOL
 176 AC_C_CONST
 177 AC_TYPE_SIZE_T
 178
 179 # Checks for library functions.
 180 AC_FUNC_ERROR_AT_LINE
 181 AC_FUNC_MALLOC
 182 AC_FUNC_REALLOC
 183
 184 AC_CHECK_DECLS([fread_unlocked, fwrite_unlocked, fgetc_unlocked, fputc_unlocked, fputs_unlocked, getopt_long, fgetwc_unlocked, fputwc_unlocked, fgetws_unlocked, fputws_unlocked])
 185
 186 AC_CHECK_FUNCS([setlocale strdup])
 187
 188 AC_OUTPUT([Makefile apertium-3.0.pc apertium/Makefile])