dnl abook configure.in
AC_INIT(abook.c)
-AM_INIT_AUTOMAKE(abook, 0.5.1)
+AM_INIT_AUTOMAKE(abook, 0.5.4)
AM_CONFIG_HEADER(config.h)
-AC_DEFINE(HAVE_SNPRINTF, 0, [Define if snprintf is available.])
-AC_DEFINE(HAVE_VSNPRINTF, 0, [Define if vsnprintf is available.])
-AC_DEFINE(HAVE_STDARG_H, 0, [Define if you have the <stdarg.h> header file.])
-AC_DEFINE(HAVE_NCURSES, 0, [Define if you have the <ncurses.h> header file.])
-
AC_CANONICAL_HOST
AC_PROG_CC
AC_C_INLINE
AC_PROG_INSTALL
AC_HEADER_STDC
-AC_CHECK_HEADERS(unistd.h locale.h termios.h linux/termios.h sys/ioctl.h)
-AC_CHECK_HEADER(stdarg.h,AC_DEFINE(HAVE_STDARG_H),AC_MSG_ERROR([*** stdarg.h is missing on your system ***]))
+AC_CHECK_HEADERS(unistd.h locale.h termios.h sys/ioctl.h)
+AC_CHECK_HEADER(stdarg.h,AC_DEFINE(HAVE_STDARG_H, 1, [Define if you have the <stdarg.h> header file.]),AC_MSG_ERROR([*** stdarg.h is missing on your system ***]))
AC_FUNC_STRCOLL
AC_CHECK_FUNCS(setlocale)
+ac_widec_funcs=yes
+AC_CHECK_HEADER(wchar.h,[
+ ac_have_wchar_h=yes
+ AC_DEFINE(HAVE_WCHAR_H, 1, [Define if you have the <wchar.h> header file.])],
+ [ac_have_wchar_h=no])
+AC_CHECK_FUNCS(mbtowc wcwidth mbrtowc mbsinit,,ac_widec_funcs=no)
+AC_CHECK_DECLS(wcwidth)
+AC_CHECK_TYPE(wchar_t,,ac_widec_funcs=no)
+
+if test x$ac_widec_funcs = xyes -a x$ac_have_wchar_h = xyes; then
+ ac_widec_possible=yes
+else
+ ac_widec_possible=no
+fi
+
dnl -------------------
dnl (n)curses detection
dnl -------------------
CPPFLAGS="$CPPFLAGS -I${abook_cv_curses}/include"
fi])
-AC_CHECK_LIB(ncurses, initscr,
- [LIBS="$LIBS -lncurses"
- if test x$abook_cv_curses = x/usr -a -d /usr/include/ncurses; then
- CPPFLAGS="$CPPFLAGS -I/usr/include/ncurses"
+AC_CHECK_LIB(ncursesw, initscr,
+ [LIBS="$LIBS -lncursesw"
+ if test x$abook_cv_curses = x/usr -a -d /usr/include/ncursesw; then
+ CPPFLAGS="$CPPFLAGS -I/usr/include/ncursesw"
fi
- AC_CHECK_HEADERS(ncurses.h)],
- [CF_CURSES_LIBS])
+ AC_CHECK_HEADERS(ncurses.h)],[
+ ac_widec_possible=no
+ AC_CHECK_LIB(ncurses, initscr,
+ [LIBS="$LIBS -lncurses"
+ if test x$abook_cv_curses = x/usr -a -d /usr/include/ncurses; then
+ CPPFLAGS="$CPPFLAGS -I/usr/include/ncurses"
+ fi
+ AC_CHECK_HEADERS(ncurses.h)],
+ [CF_CURSES_LIBS])
+ ])
dnl --------------------------
dnl end of (n)curses detection
dnl end of readline detection
dnl -------------------------
+if test x$ac_widec_possible = xyes; then
+ AC_DEFINE(HANDLE_MULTIBYTE, 1, [Handle multibyte characters])
+fi
+
AC_CHECK_FUNCS(resizeterm)
-AC_CHECK_FUNC(snprintf, [AC_DEFINE(HAVE_SNPRINTF)],)
-AC_CHECK_FUNC(vsnprintf, [AC_DEFINE(HAVE_VSNPRINTF)],)
+AC_CHECK_FUNCS(snprintf vsnprintf)
AC_ARG_ENABLE(debug, [ --enable-debug Enable debugging support ], [case "${enableval}" in
yes) debug=true ;;
esac], [debug=false])
if test x$debug = xtrue; then
- CPPFLAGS="-DDEBUG $CPPFLAGS"
+ CPPFLAGS="-DDEBUG=1 $CPPFLAGS"
CFLAGS="-g $CFLAGS"
fi