648b1489a4
Build and install the NetHack.ad file, and change the nethack.sh to append the HACKDIR to the XUSERFILESEARCHPATH. This means users do not have to do anything special to use the NetHack X11 resources, nor does it require teaching nethack where the X11 app-defaults directory is. The change also updates the X11 and linux doc files in a corresponding way.
69 lines
1.3 KiB
Bash
69 lines
1.3 KiB
Bash
#!/bin/sh
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# SCCS Id: @(#)nethack.sh 3.4 1990/02/26
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HACKDIR=/usr/games/lib/nethackdir
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export HACKDIR
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HACK=$HACKDIR/nethack
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MAXNROFPLAYERS=4
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# Since Nethack.ad is installed in HACKDIR, add it to XUSERFILESEARCHPATH
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case "x$XUSERFILESEARCHPATH" in
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x) XUSERFILESEARCHPATH="$HACKDIR/%N.ad"
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;;
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*) XUSERFILESEARCHPATH="$XUSERFILESEARCHPATH:$HACKDIR/%N.ad"
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;;
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esac
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export XUSERFILESEARCHPATH
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# see if we can find the full path name of PAGER, so help files work properly
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# assume that if someone sets up a special variable (HACKPAGER) for NetHack,
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# it will already be in a form acceptable to NetHack
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# ideas from brian@radio.astro.utoronto.ca
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if test \( "xxx$PAGER" != xxx \) -a \( "xxx$HACKPAGER" = xxx \)
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then
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HACKPAGER=$PAGER
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# use only the first word of the pager variable
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# this prevents problems when looking for file names with trailing
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# options, but also makes the options unavailable for later use from
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# NetHack
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for i in $HACKPAGER
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do
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HACKPAGER=$i
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break
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done
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if test ! -f $HACKPAGER
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then
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IFS=:
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for i in $PATH
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do
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if test -f $i/$HACKPAGER
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then
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HACKPAGER=$i/$HACKPAGER
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export HACKPAGER
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break
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fi
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done
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IFS=' '
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fi
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if test ! -f $HACKPAGER
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then
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echo Cannot find $PAGER -- unsetting PAGER.
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unset HACKPAGER
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unset PAGER
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fi
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fi
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cd $HACKDIR
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case $1 in
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-s*)
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exec $HACK "$@"
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;;
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*)
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exec $HACK "$@" $MAXNROFPLAYERS
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;;
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esac
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