mirror of
git://projects.qi-hardware.com/eda-tools.git
synced 2024-12-23 00:52:26 +02:00
93 lines
1.9 KiB
Bash
Executable File
93 lines
1.9 KiB
Bash
Executable File
#!/bin/sh -e
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#
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# sym2xps - Convert a symbol from a Kicad library to Postscript with expanded
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# pin types
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#
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# Copyright 2012 by Werner Almesberger
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2 of the License, or
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# (at your option) any later version.
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#
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usage()
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{
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echo "usage: $0 library symbol unit tmpdir outfile" 1>&2
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exit 1
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}
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lib=$1
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sym=$2
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unit=$3
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tmp=$4
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out=$5
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[ "$lib" ] && [ "$sym" ] && [ "$unit" ] && [ "$tmp" ] && [ "$out" ] || usage
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[ -r "$lib" ] || {
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echo "$lib: not found" 1>&2
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exit 1
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}
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grep "^DEF $sym " "$lib" >/dev/null || grep "^DEF ~$sym " "$lib" >/dev/null || {
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echo "\"$sym\" not found in $lib" 1>&2
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exit 1
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}
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[ "${tmp#/}" = "$tmp" ] && tmp=`pwd`/$tmp
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[ "${out#/}" = "$out" ] && out=`pwd`/$out
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mkdir "$tmp"
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trap "rm -rf '$tmp'" 0
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expand-pintype "$lib" "$tmp"/tmp.lib
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cat <<EOF >"$tmp"/tmp.pro
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[eeschema]
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version=1
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[eeschema/libraries]
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LibName1=./tmp
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EOF
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X=6000
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Y=4000
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#
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# @@@ Known bug: doesn't handle spaces in component names (F1) well.
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# Example: usb_a_plug.lib had F1 "USB_A_PLUG " 0 ...
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#
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sed "\@^DEF $sym @,/^ENDDEF/p;d" "$lib" |
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awk '/^F. / { if ($1 == "F0") sub(/"$/, "?\"", $2);
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print substr($1, 1, 1), substr($1, 2, 1), $2,
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$6, '$X'+$3, '$Y'+$4, $5, " 0000", $8, $9 }' >"$tmp"/fx.tmp
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#F field_number "text" orientation posX posY size Flags (see below)
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#F0 reference posx posy text_size text_orient visibile htext_justify vtext_justify
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cat <<EOF >"$tmp"/tmp.sch
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EESchema Schematic File Version 2 date Mon Mar 26 09:29:33 2012
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LIBS:dummy
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EELAYER 43 0
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EELAYER END
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\$Descr A4 0 0
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\$EndDescr
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\$Comp
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L X$sym ??
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U $unit 1 00000000
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P $X $Y
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`cat "$tmp"/fx.tmp`
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$unit $X $Y
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1 0 0 -1
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\$EndComp
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\$EndSCHEMATC
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EOF
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cd "$tmp"
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#eeschema --plot=ps "$tmp/tmp.sch"
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eeplot -o "$tmp/tmp.eps" "$tmp/tmp.pro"
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mv "$tmp/tmp.eps" "$out"
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