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annotate rogue5/acinclude.m4 @ 315:ad2570b5b21f

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Advanced Rogue 5, 7: fix some trading post messages. When attempting to buy an unaffordable object, messages were often of the form "You can't afford that a scroll of hold monster !", because the object description (stored in curpurch) was the same text used in inventory displays. This has been worked around by inspecting the contents of curpurch and using different message templates.
author John "Elwin" Edwards
date Sun, 24 Oct 2021 20:26:21 -0400
parents 029c1f5c5588
children
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33
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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="$LIBS -lcurses"
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9 AC_LINK_IFELSE([AC_LANG_PROGRAM([[#include <curses.h>]], [[chtype a; int b=A_STANDOUT, c=KEY_LEFT; initscr(); ]])],[mp_cv_curses=yes],[mp_cv_curses=no])])
33
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10 if test "$mp_cv_curses" = yes
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11 then
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12 AC_DEFINE(HAVE_CURSES_H, 1, [Define to 1 if libcurses is requested])
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13 CURSES_LIB="-lcurses"
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14 fi
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15 fi
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16 if test ! "$CURSES_LIB"
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17 then
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18 AC_CACHE_CHECK([for working ncurses], mp_cv_ncurses,
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19 [LIBS="$mp_save_LIBS -lncurses"
312
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20 AC_LINK_IFELSE([AC_LANG_PROGRAM([[#include <ncurses.h>]], [[chtype a; int b=A_STANDOUT, c=KEY_LEFT; initscr(); ]])],[mp_cv_ncurses=yes],[mp_cv_ncurses=no])])
33
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21 if test "$mp_cv_ncurses" = yes
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22 then
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23 AC_DEFINE(HAVE_NCURSES_H, 1, [Define to 1 if libncurses is requested])
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24 CURSES_LIB="-lncurses"
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25 fi
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26 fi
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27 if test ! "$CURSES_LIB"
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28 then
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29 AC_CACHE_CHECK([for working pdcurses], mp_cv_pdcurses,
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30 [LIBS="$mp_save_LIBS -lpdcurses"
312
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31 AC_LINK_IFELSE([AC_LANG_PROGRAM([[#include <curses.h>]], [[chtype a; int b=A_STANDOUT, c=KEY_LEFT; initscr(); ]])],[mp_cv_pdcurses=yes],[mp_cv_pdcurses=no])])
33
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32 if test "$mp_cv_pdcurses" = yes
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33 then
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34 AC_DEFINE(HAVE_CURSES_H, 1, [Define to 1 if libcurses is requested])
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35 CURSES_LIB="-lpdcurses"
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36 fi
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37 fi
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38 if test ! "$CURSES_LIB"
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39 then
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40 AC_CACHE_CHECK([for working pdcur], mp_cv_pdcur,
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41 [LIBS="$mp_save_LIBS -lpdcur"
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42 AC_LINK_IFELSE([AC_LANG_PROGRAM([[#include <curses.h>]], [[chtype a; int b=A_STANDOUT, c=KEY_LEFT; initscr(); ]])],[mp_cv_pdcur=yes],[mp_cv_pdcur=no])])
33
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43 if test "$mp_cv_pdcur" = yes
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44 then
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45 AC_DEFINE(HAVE_CURSES_H, 1, [Define to 1 if libcurses is requested])
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46 CURSES_LIB="-lpdcur"
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47 fi
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48 fi
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49 if test ! "$CURSES_LIB"
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50 then
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51 AC_CACHE_CHECK([for working peer pdcurses], mp_cv_lpdcurses,
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52 [LIBS="$mp_save_LIBS ../pdcurses/pdcurses.a"
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53 AC_LINK_IFELSE([AC_LANG_PROGRAM([[#include "../pdcurses/curses.h"]], [[chtype a; int b=A_STANDOUT, c=KEY_LEFT; initscr(); ]])],[mp_cv_lpdcurses=yes],[mp_cv_lpdcurses=no])])
33
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54 if test "$mp_cv_lpdcurses" = yes
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55 then
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56 AC_DEFINE(HAVE_CURSES_H, 1, [Define to 1 if libcurses is requested])
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57 CURSES_LIB="../pdcurses/pdcurses.a"
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58 RF_ADDTO(CPPFLAGS,"-I../pdcurses")
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59 fi
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60 fi
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61 AC_CACHE_CHECK([for ESCDELAY variable],
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62 [mc_cv_ncurses_escdelay],
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63 [AC_LINK_IFELSE([AC_LANG_PROGRAM([[]], [[
33
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64 extern int ESCDELAY;
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65 ESCDELAY = 0;
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66 ]])],[mc_cv_ncurses_escdelay=yes],[mc_cv_ncurses_escdelay=no])
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67 ])
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68 if test "$mc_cv_ncurses_escdelay" = yes; then
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69 AC_DEFINE(HAVE_ESCDELAY, 1,
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70 [Define if ncurses has ESCDELAY variable])
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71 fi
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72 if test ! "$CURSES_LIB" ; then
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73 LIBS="$mp_save_LIBS"
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74 fi
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75 ])dnl
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76
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77 dnl
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78 dnl RF_ADDTO(variable, value)
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79 dnl
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80 dnl Add value to variable
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81 dnl
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82 AC_DEFUN([RF_ADDTO],[
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83 if test "x$$1" = "x"; then
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84 test "x$silent" != "xyes" && echo " setting $1 to \"$2\""
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85 $1="$2"
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86 else
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87 apr_addto_bugger="$2"
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88 for i in $apr_addto_bugger; do
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89 apr_addto_duplicate="0"
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90 for j in $$1; do
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91 if test "x$i" = "x$j"; then
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92 apr_addto_duplicate="1"
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93 break
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94 fi
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95 done
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96 if test $apr_addto_duplicate = "0"; then
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97 test "x$silent" != "xyes" && echo " adding \"$i\" to $1"
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98 $1="$$1 $i"
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99 fi
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100 done
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101 fi
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102 ])dnl
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103
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104