helm/helmpot/configure.in

   1 dnl Process this file with autoconf to produce a configure script.
   2 AC_INIT(main.c)
   3
   4 HELMPOT_MAJOR_VERSION=0
   5 HELMPOT_MINOR_VERSION=1
   6 HELMPOT_MICRO_VERSION=0
   7 HELMPOT_VERSION=$HELMPOT_MAJOR_VERSION.$HELMPOT_MINOR_VERSION.$HELMPOT_MICRO_VERSION
   8 VERSION=$HELMPOT_VERSION
   9
  10 AC_SUBST(HELMPOT_VERSION)
  11
  12 AC_ARG_ENABLE(
  13         checks,
  14         [  --enable-checks[=ARG]   include debugging checks [default=yes]],
  15         [
  16                 if test $enableval = yes; then
  17                         AC_DEFINE(ENABLE_CHECKS)
  18                 fi
  19         ],
  20         AC_DEFINE(ENABLE_CHECKS)
  21 )
  22
  23 dnl Automake configuration
  24 AM_CONFIG_HEADER(config.h)
  25 AM_INIT_AUTOMAKE(helmpot, $HELMPOT_VERSION)
  26
  27 dnl Checks for programs.
  28 AC_LANG_C
  29 AC_PROG_CC
  30 AC_ISC_POSIX
  31 AC_CHECK_PROG(HAVE_COLORGCC, colorgcc, yes, no)
  32
  33 dnl Checks for header files.
  34 AC_HEADER_STDC
  35 AC_CHECK_HEADERS(unistd.h)
  36 AC_FUNC_VFORK
  37
  38 dnl Checks for typedefs, structures, and compiler characteristics.
  39 AC_C_CONST
  40
  41 dnl Check for iconv with const pointer as second argument
  42 AC_LANG_C
  43
  44 dnl Checks for libraries
  45 AM_PATH_GTK(1.2.0, gtklib="yes", gtklib="no")
  46
  47 if test $gtklib = "no"; then
  48         AC_MSG_ERROR(GTK is needed in order to use helmpot)
  49 fi
  50
  51 AC_CHECK_PROG(HAVE_GTKMATHVIEW_CONFIG, gtkmathview-config, yes, no)
  52 if test $HAVE_GTKMATHVIEW_CONFIG = "no"; then
  53         AC_MSG_ERROR(gtkmathview is required)
  54 fi
  55
  56 GTKMATHVIEW_MIN_VERSION=0.3.0
  57 AC_MSG_CHECKING(for gtkmathview >= $GTKMATHVIEW_MIN_VERSION)
  58 vers=`gtkmathview-config --version | awk -F. '{ printf "%d", ($1 * 1000 + $2) * 1000 + $3;}'`
  59 minvers=`echo $GTKMATHVIEW_MIN_VERSION | awk -F. '{ printf "%d", ($1 * 1000 + $2) * 1000 + $3;}'`
  60 if test "$vers" -lt "$minvers"; then
  61         AC_MSG_RESULT(not found)
  62         AC_MSG_ERROR(gtkmathview >= $GTKMATHVIEW_MIN_VERSION is required)
  63 else
  64         AC_MSG_RESULT(found)
  65 fi
  66
  67 CFLAGS="$CFLAGS `gtkmathview-config --cflags`"
  68 CXXFLAGS="$CXXFLAGS `gtkmathview-config --cflags`"
  69 LIBS="$LIBS `gtkmathview-config --libs`"
  70
  71 if test $HAVE_COLORGCC = "yes"; then
  72         CC=colorgcc
  73         CXX=colorgcc
  74 fi
  75
  76 CFLAGS="$CFLAGS -W -Wall"
  77 CXXFLAGS="$CXXFLAGS -W -Wall"
  78
  79 AC_OUTPUT([
  80 Makefile
  81 helmpot.spec
  82 ])