configure.in

   1 dnl abook configure.in
   2
   3 AC_INIT(abook.c)
   4 AM_INIT_AUTOMAKE(abook, 0.5.0)
   5 AM_CONFIG_HEADER(config.h)
   6
   7 AC_DEFINE(HAVE_SNPRINTF, 0, [Define if snprintf is available.])
   8 AC_DEFINE(HAVE_VSNPRINTF, 0, [Define if vsnprintf is available.])
   9 AC_DEFINE(HAVE_STDARG_H, 0, [Define if you have the <stdarg.h> header file.])
  10 AC_DEFINE(HAVE_NCURSES, 0, [Define if you have the <ncurses.h> header file.])
  11
  12 AC_CANONICAL_HOST
  13
  14 AC_PROG_CC
  15 AC_ISC_POSIX
  16 AM_C_PROTOTYPES
  17 if test "x$U" != "x"; then
  18         AC_MSG_ERROR(Compiler not ANSI compliant)
  19 fi
  20 AC_C_INLINE
  21 AC_PROG_INSTALL
  22 AC_HEADER_STDC
  23 AC_CHECK_HEADERS(unistd.h locale.h termios.h linux/termios.h sys/ioctl.h)
  24 AC_CHECK_HEADER(stdarg.h,AC_DEFINE(HAVE_STDARG_H),AC_MSG_ERROR([*** stdarg.h is missing on your system ***]))
  25 AC_FUNC_STRCOLL
  26 AC_CHECK_FUNCS(setlocale)
  27
  28 dnl -------------------
  29 dnl (n)curses detection
  30 dnl -------------------
  31
  32 abook_cv_curses=/usr
  33 AC_ARG_WITH(curses, [  --with-curses=DIR       Where ncurses is installed ],
  34         [if test $withval != yes; then
  35                 abook_cv_curses=$withval
  36         fi
  37         if test x$abook_cv_curses != x/usr; then
  38                 LDFLAGS="-L${abook_cv_curses}/lib $LDFLAGS"
  39                 CPPFLAGS="$CPPFLAGS -I${abook_cv_curses}/include"
  40         fi])
  41
  42 AC_CHECK_LIB(ncurses, initscr,
  43         [LIBS="$LIBS -lncurses"
  44         if test x$abook_cv_curses = x/usr -a -d /usr/include/ncurses; then
  45                 CPPFLAGS="$CPPFLAGS -I/usr/include/ncurses"
  46         fi
  47         AC_CHECK_HEADERS(ncurses.h)],
  48         [CF_CURSES_LIBS])
  49
  50 dnl --------------------------
  51 dnl end of (n)curses detection
  52 dnl --------------------------
  53
  54 dnl ------------------
  55 dnl readline detection
  56 dnl ------------------
  57
  58 abook_cv_readline=/usr
  59 AC_ARG_WITH(readline, [  --with-readline=DIR     Where readline is installed ],
  60         [if test $withval != yes; then
  61                 abook_cv_readline=$withval
  62         fi
  63         if test x$abook_cv_readline != x/usr; then
  64                 LDFLAGS="-L${abook_cv_readline}/lib $LDFLAGS"
  65                 CPPFLAGS="$CPPFLAGS -I${abook_cv_readline}/include"
  66         fi])
  67
  68 AC_LIB_READLINE
  69
  70 if test x$ac_cv_lib_readline = xno -o x$ac_cv_lib_readline_history = xno; then
  71         AC_MSG_ERROR([*** readline library not found or it doesn't support history ***])
  72 fi
  73
  74 dnl -------------------------
  75 dnl end of readline detection
  76 dnl -------------------------
  77
  78 AC_CHECK_FUNCS(resizeterm)
  79
  80 AC_CHECK_FUNC(snprintf, [AC_DEFINE(HAVE_SNPRINTF)],)
  81 AC_CHECK_FUNC(vsnprintf, [AC_DEFINE(HAVE_VSNPRINTF)],)
  82
  83 AC_ARG_ENABLE(debug, [  --enable-debug          Enable debugging support ], [case "${enableval}" in
  84         yes) debug=true ;;
  85         no) debug=false ;;
  86         *) AC_MSG_ERROR(bad value ${enableval} for --enable-debug) ;;
  87         esac], [debug=false])
  88
  89 if test x$debug = xtrue; then
  90         CPPFLAGS="-DDEBUG $CPPFLAGS"
  91         CFLAGS="-g $CFLAGS"
  92 fi
  93
  94 if test x$GCC = xyes; then
  95         CFLAGS="-Wall $CFLAGS"
  96 fi
  97
  98 AC_OUTPUT(Makefile abook.spec)
  99