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rogue4: ported to autoconf.

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This commit is contained in:
John "Elwin" Edwards 2011-10-11 15:20:40 +00:00
parent a59d5df42b
commit 1a3828c466
7 changed files with 965 additions and 12 deletions
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122
rogue4/acinclude.m4 Normal file
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AC_DEFUN([MP_WITH_CURSES],
[AC_ARG_WITH(ncurses, [ --with-ncurses Force the use of ncurses over curses],,)
mp_save_LIBS="$LIBS"
CURSES_LIB=""
if test "$with_ncurses" != yes
then
AC_CACHE_CHECK([for working curses], mp_cv_curses,
[LIBS="$LIBS -lcurses"
AC_TRY_LINK(
[#include <curses.h>],
[chtype a; int b=A_STANDOUT, c=KEY_LEFT; initscr(); ],
mp_cv_curses=yes, mp_cv_curses=no)])
if test "$mp_cv_curses" = yes
then
AC_DEFINE(HAVE_CURSES_H, 1, [Define to 1 if libcurses is requested])
#AC_DEFINE(HAVE_CURSES_H)
CURSES_LIB="-lcurses"
fi
fi
if test ! "$CURSES_LIB"
then
AC_CACHE_CHECK([for working ncurses], mp_cv_ncurses,
[LIBS="$mp_save_LIBS -lncurses"
AC_TRY_LINK(
[#include <ncurses.h>],
[chtype a; int b=A_STANDOUT, c=KEY_LEFT; initscr(); ],
mp_cv_ncurses=yes, mp_cv_ncurses=no)])
if test "$mp_cv_ncurses" = yes
then
AC_DEFINE(HAVE_NCURSES_H, 1, [Define to 1 if libncurses is requested])
CURSES_LIB="-lncurses"
fi
fi
if test ! "$CURSES_LIB"
then
AC_CACHE_CHECK([for working pdcurses], mp_cv_pdcurses,
[LIBS="$mp_save_LIBS -lpdcurses"
AC_TRY_LINK(
[#include <curses.h>],
[chtype a; int b=A_STANDOUT, c=KEY_LEFT; initscr(); ],
mp_cv_pdcurses=yes, mp_cv_pdcurses=no)])
if test "$mp_cv_pdcurses" = yes
then
AC_DEFINE(HAVE_CURSES_H, 1, [Define to 1 if libcurses is requested])
CURSES_LIB="-lpdcurses"
fi
fi
if test ! "$CURSES_LIB"
then
AC_CACHE_CHECK([for working pdcur], mp_cv_pdcur,
[LIBS="$mp_save_LIBS -lpdcur"
AC_TRY_LINK(
[#include <curses.h>],
[chtype a; int b=A_STANDOUT, c=KEY_LEFT; initscr(); ],
mp_cv_pdcur=yes, mp_cv_pdcur=no)])
if test "$mp_cv_pdcur" = yes
then
AC_DEFINE(HAVE_CURSES_H, 1, [Define to 1 if libcurses is requested])
CURSES_LIB="-lpdcur"
fi
fi
if test ! "$CURSES_LIB"
then
AC_CACHE_CHECK([for working peer pdcurses], mp_cv_lpdcurses,
[LIBS="$mp_save_LIBS ../pdcurses/pdcurses.a"
AC_TRY_LINK(
[#include "../pdcurses/curses.h"],
[chtype a; int b=A_STANDOUT, c=KEY_LEFT; initscr(); ],
mp_cv_lpdcurses=yes, mp_cv_lpdcurses=no)])
if test "$mp_cv_lpdcurses" = yes
then
AC_DEFINE(HAVE_CURSES_H, 1, [Define to 1 if libcurses is requested])
CURSES_LIB="../pdcurses/pdcurses.a"
RF_ADDTO(CPPFLAGS,"-I../pdcurses")
fi
fi
AC_CACHE_CHECK([for ESCDELAY variable],
[mc_cv_ncurses_escdelay],
[AC_TRY_LINK([], [
extern int ESCDELAY;
ESCDELAY = 0;
],
[mc_cv_ncurses_escdelay=yes],
[mc_cv_ncurses_escdelay=no])
])
if test "$mc_cv_ncurses_escdelay" = yes; then
AC_DEFINE(HAVE_ESCDELAY, 1,
[Define if ncurses has ESCDELAY variable])
fi
if test ! "$CURSES_LIB" ; then
LIBS="$mp_save_LIBS"
fi
])dnl
dnl
dnl RF_ADDTO(variable, value)
dnl
dnl Add value to variable
dnl
AC_DEFUN([RF_ADDTO],[
if test "x$$1" = "x"; then
test "x$silent" != "xyes" && echo " setting $1 to \"$2\""
$1="$2"
else
apr_addto_bugger="$2"
for i in $apr_addto_bugger; do
apr_addto_duplicate="0"
for j in $$1; do
if test "x$i" = "x$j"; then
apr_addto_duplicate="1"
break
fi
done
if test $apr_addto_duplicate = "0"; then
test "x$silent" != "xyes" && echo " adding \"$i\" to $1"
$1="$$1 $i"
fi
done
fi
])dnl