configure.in

   1 dnl abook configure.in
   2
   3 AC_INIT(abook.c)
   4 AM_INIT_AUTOMAKE(abook, 2002-03-11)
   5 AM_CONFIG_HEADER(config.h)
   6
   7 AC_CANONICAL_HOST
   8
   9 AC_PROG_CC
  10 AC_ISC_POSIX
  11 AM_C_PROTOTYPES
  12 if test "x$U" != "x"; then
  13         AC_MSG_ERROR(Compiler not ANSI compliant)
  14 fi
  15 AC_C_INLINE
  16 AC_PROG_INSTALL
  17 AC_HEADER_STDC
  18 AC_CHECK_HEADERS(unistd.h locale.h termios.h linux/termios.h sys/ioctl.h)
  19 AC_CHECK_HEADER(stdarg.h,AC_DEFINE(HAVE_STDARG_H),AC_MSG_ERROR([*** stdarg.h is missing on your system ***]))
  20 AC_FUNC_STRCOLL
  21 AC_CHECK_FUNCS(setlocale)
  22
  23 dnl -------------------
  24 dnl (n)curses detection
  25 dnl -------------------
  26
  27 abook_cv_curses=/usr
  28 AC_ARG_WITH(curses, [  --with-curses=DIR       Where ncurses is installed ],
  29         [if test $withval != yes; then
  30                 abook_cv_curses=$withval
  31         fi
  32         if test x$abook_cv_curses != x/usr; then
  33                 LDFLAGS="-L${abook_cv_curses}/lib $LDFLAGS"
  34                 CPPFLAGS="$CPPFLAGS -I${abook_cv_curses}/include"
  35         fi])
  36
  37 AC_CHECK_LIB(ncurses, initscr,
  38         [LIBS="$LIBS -lncurses"
  39         if test x$abook_cv_curses = x/usr -a -d /usr/include/ncurses; then
  40                 CPPFLAGS="$CPPFLAGS -I/usr/include/ncurses"
  41         fi
  42         AC_CHECK_HEADERS(ncurses.h)],
  43         [CF_CURSES_LIBS])
  44
  45 dnl --------------------------
  46 dnl end of (n)curses detection
  47 dnl --------------------------
  48
  49 AC_LIB_READLINE
  50
  51 if test x$ac_cv_lib_readline = xno -o x$ac_cv_lib_readline_history = xno; then
  52         AC_MSG_ERROR([*** readline library not found or it doesn't support history ***])
  53 fi
  54
  55 AC_CHECK_FUNCS(resizeterm)
  56
  57 AC_CHECK_FUNC(snprintf, [AC_DEFINE(HAVE_SNPRINTF)],)
  58 AC_CHECK_FUNC(vsnprintf, [AC_DEFINE(HAVE_VSNPRINTF)],)
  59
  60 AC_ARG_ENABLE(debug, [  --enable-debug          Enable debugging support ], [case "${enableval}" in
  61         yes) debug=true ;;
  62         no) debug=false ;;
  63         *) AC_MSG_ERROR(bad value ${enableval} for --enable-debug) ;;
  64         esac], [debug=false])
  65
  66 if test x$debug = xtrue; then
  67         CPPFLAGS="-DDEBUG $CPPFLAGS"
  68         CFLAGS="-g $CFLAGS"
  69 fi
  70
  71 if test x$GCC = xyes; then
  72         CFLAGS="-Wall $CFLAGS"
  73 fi
  74
  75 AC_OUTPUT(Makefile)
  76