63 lines
1.4 KiB
Bash
63 lines
1.4 KiB
Bash
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#!/bin/bash
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#
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# Unpack compressed examples from the packaged documentation
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# into a directory where the user can compile and/or run them.
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WX_EXAMPLES_DIR="/usr/share/doc/wx=V-examples/examples"
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usage() {
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echo "$0 [subdir [subdir] ...] dest_dir"
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echo " subdir - a subdir of $WX_EXAMPLES_DIR to unpack."
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echo " dest_dir - location for the unpacked examples."
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echo
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echo "If no subdirs are supplied explicitly, all examples will be unpacked."
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exit 1
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}
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if [ $# -lt 1 ]; then
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usage
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fi
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while [ $# -gt 1 ]; do
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SUBDIRS="$SUBDIRS $1"
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shift
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done
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DESTDIR="$1"
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if [ -e $DESTDIR ]; then
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echo "Destination $DESTDIR already exists. Cowardly exiting."
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exit 2
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fi
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if [ -z "$SUBDIRS" ]; then
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for d in $(cd $WX_EXAMPLES_DIR 2> /dev/null && ls -d * 2> /dev/null); do
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[ -d "$WX_EXAMPLES_DIR/$d" ] && SUBDIRS="$SUBDIRS $d"
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done
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else
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for d in $SUBDIRS; do
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if [ -d "$WX_EXAMPLES_DIR/$d" ]; then
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_SUBDIRS="$d"
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else
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echo "Subdir $WX_EXAMPLES_DIR/$d does not exist. Skipping."
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fi
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done
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SUBDIRS="$_SUBDIRS"
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fi
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if [ -z "$SUBDIRS" ]; then
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echo "Nothing to copy from $WX_EXAMPLES_DIR. Aborting."
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exit 1
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fi
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mkdir -p $DESTDIR
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for d in $SUBDIRS; do
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echo "Copying $WX_EXAMPLES_DIR/$d to $DESTDIR"
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cp -pr "$WX_EXAMPLES_DIR/$d" "$DESTDIR"
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done
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echo -n "Unpacking... "
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find $DESTDIR -name "*.gz" -exec gunzip {} \;
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echo "done."
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