annotate lint/source-rules.sh @ 15:f5acaf0c8a29

Don't cast through "volatile int". Causes a gcc warning nowadays. XXX: should put something else back here to frighten the optimizer
author David A. Holland
date Tue, 31 May 2022 01:00:55 -0400
parents 13d2b8934445
children
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1 #!/bin/sh
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2 # source-rules.sh - generate source-list make rules for lint dir
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3 # usage: source-rules.sh > rules.mk
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4
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5 if [ $# != 0 ]; then
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6 echo "$0: usage: $0" 1>&2
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7 exit 1
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8 fi
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9
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10 (
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11 echo tool -t
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12 echo main -m
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13 echo example -x
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14 ) | awk '
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15 {
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16 s = $1 ".srcs";
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17 t = $1 ".tmp";
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18 printf "%s: always\n", s;
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19 printf "\t@$(TOP)/lint/get-sources.sh %s $(TOP) > %s\n", $2, t;
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20 printf "\t@if diff %s %s >/dev/null 2>&1; then \\\n", s, t;
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21 printf "\t rm -f %s;\\\n", t;
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22 printf "\t else\\\n";
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23 printf "\t mv -f %s %s;\\\n", t, s;
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24 printf "\t fi\n";
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25 printf "\n";
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26 }
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27 '