configure.ac

   1 #                                               -*- Autoconf -*-
   2 # Process this file with autoconf to produce a configure script.
   3
   4
   5 AC_PREREQ(2.60)
   6 AC_INIT(libpinyin, 0.2.99, alexepico@gmail.com)
   7 AM_INIT_AUTOMAKE
   8 AC_CONFIG_SRCDIR([config.h.in])
   9 AC_CONFIG_HEADER([config.h])
  10
  11 # Checks for programs.
  12 AC_PROG_CXX
  13 AC_PROG_CC
  14 AC_PROG_CPP
  15 AC_PROG_INSTALL
  16 AC_PROG_LN_S
  17 AC_PROG_MAKE_SET
  18
  19 AC_GNU_SOURCE
  20
  21 # Init libtool
  22 AC_LIBTOOL_WIN32_DLL
  23 AC_LIBTOOL_DLOPEN
  24 AC_PROG_LIBTOOL
  25 AC_LIB_LTDL
  26 AC_SUBST(LIBTOOL_DEPS)
  27
  28 # libtool option to control which symbols are exported
  29 # right now, symbols starting with _ are not exported
  30 LIBTOOL_EXPORT_OPTIONS='-export-symbols-regex "^[[^_]].*"'
  31 AC_SUBST(LIBTOOL_EXPORT_OPTIONS)
  32
  33 # Checks for libraries.
  34 PKG_CHECK_MODULES(GLIB2, [glib-2.0 >= 2.4.0])
  35
  36 GLIB2_CPPFLAGS=`$PKG_CONFIG --cflags glib-2.0`
  37
  38 AC_SUBST(GLIB2_CPPFLAGS)
  39
  40 GLIB2_LDFLAGS=`$PKG_CONFIG --libs glib-2.0`
  41
  42 AC_SUBST(GLIB2_LDFLAGS)
  43
  44 # Checks for header files.
  45 AC_HEADER_STDC
  46 AC_CHECK_HEADERS([locale.h stdlib.h string.h sys/time.h unistd.h])
  47
  48 # Checks for typedefs, structures, and compiler characteristics.
  49 AC_HEADER_STDBOOL
  50 AC_C_CONST
  51 AC_C_INLINE
  52 AC_TYPE_SIZE_T
  53 AC_HEADER_TIME
  54
  55 # Checks for library functions.
  56 AC_FUNC_MALLOC
  57 AC_FUNC_MEMCMP
  58 AC_FUNC_REALLOC
  59 AC_FUNC_STAT
  60 AC_CHECK_FUNCS([gettimeofday memmove memset setlocale])
  61
  62 AC_CHECK_HEADERS([libintl.h string.h])
  63
  64 AC_CHECK_HEADER([db.h], [], AC_MSG_ERROR([Cannot find Berkeley DB library version 4]))
  65
  66 AC_SEARCH_LIBS([db_create], [db], [], AC_MSG_ERROR([Cannot find Berkeley DB library version 4]))
  67
  68
  69 AC_CONFIG_FILES([Makefile
  70                  src/Makefile
  71                  src/include/Makefile
  72                  src/storage/Makefile
  73                  src/lookup/Makefile
  74                  tests/Makefile
  75                  tests/include/Makefile
  76                  tests/storage/Makefile
  77                  tests/lookup/Makefile
  78                  utils/Makefile
  79                  utils/storage/Makefile
  80                  utils/segment/Makefile
  81                  utils/training/Makefile
  82 ])
  83
  84 AC_OUTPUT