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annotate xrogue/acinclude.m4 @ 164:49af2fd0bb0c

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Move some autotools files to where configure can find them. rogue5 uses config.guess and config.sub to find the canonical system names. The configure script expects them to be in the same directory as install-sh. So they have been relocated to the top level. This is a quick and dirty fix. The eventual plan is to relocate them to /dev/null. I also suspect they should be used to set HOST, not TARGET. Rogue is not a cross-compiler.
author John "Elwin" Edwards
date Tue, 16 Jun 2015 11:44:49 -0400
parents 3e1146666ae5
children 029c1f5c5588
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1 AC_DEFUN([MP_WITH_CURSES],
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2 [AC_ARG_WITH(ncurses, [ --with-ncurses Force the use of ncurses over curses],,)
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3 mp_save_LIBS="$LIBS"
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4 CURSES_LIB=""
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5 if test "$with_ncurses" != yes
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6 then
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7 AC_CACHE_CHECK([for working curses], mp_cv_curses,
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8 [LIBS="$LIBS -lcurses"
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9 AC_TRY_LINK(
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10 [#include <curses.h>],
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11 [chtype a; int b=A_STANDOUT, c=KEY_LEFT; initscr(); ],
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12 mp_cv_curses=yes, mp_cv_curses=no)])
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13 if test "$mp_cv_curses" = yes
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14 then
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15 AC_DEFINE(HAVE_CURSES_H, 1, [Define to 1 if libcurses is requested])
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16 #AC_DEFINE(HAVE_CURSES_H)
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17 CURSES_LIB="-lcurses"
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18 fi
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19 fi
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20 if test ! "$CURSES_LIB"
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21 then
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22 AC_CACHE_CHECK([for working ncurses], mp_cv_ncurses,
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23 [LIBS="$mp_save_LIBS -lncurses"
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24 AC_TRY_LINK(
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25 [#include <ncurses.h>],
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26 [chtype a; int b=A_STANDOUT, c=KEY_LEFT; initscr(); ],
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27 mp_cv_ncurses=yes, mp_cv_ncurses=no)])
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28 if test "$mp_cv_ncurses" = yes
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29 then
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30 AC_DEFINE(HAVE_NCURSES_H, 1, [Define to 1 if libncurses is requested])
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31 CURSES_LIB="-lncurses"
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32 fi
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33 fi
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34 if test ! "$CURSES_LIB"
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35 then
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36 AC_CACHE_CHECK([for working pdcurses], mp_cv_pdcurses,
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37 [LIBS="$mp_save_LIBS -lpdcurses"
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38 AC_TRY_LINK(
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39 [#include <curses.h>],
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40 [chtype a; int b=A_STANDOUT, c=KEY_LEFT; initscr(); ],
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41 mp_cv_pdcurses=yes, mp_cv_pdcurses=no)])
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42 if test "$mp_cv_pdcurses" = yes
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