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On-device build support.
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diff -uNr dash-0.5.10.2/src/mktokens dash-0.5.10.2.mod/src/mktokens
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--- dash-0.5.10.2/src/mktokens 2014-09-28 11:19:32.000000000 +0300
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+++ dash-0.5.10.2.mod/src/mktokens 2019-08-16 03:05:06.422193420 +0300
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@@ -37,7 +37,7 @@
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# token marks the end of a list. The third column is the name to print in
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# error messages.
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-cat > /tmp/ka$$ <<\!
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+cat > ${TMPDIR:-/tmp}/ka$$ <<\!
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TEOF 1 end of file
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TNL 0 newline
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TSEMI 0 ";"
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@@ -68,28 +68,28 @@
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TBEGIN 0 "{"
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TEND 1 "}"
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!
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-nl=`wc -l /tmp/ka$$`
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+nl=`wc -l ${TMPDIR:-/tmp}/ka$$`
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exec > token.h
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-awk '{print "#define " $1 " " NR-1}' /tmp/ka$$
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+awk '{print "#define " $1 " " NR-1}' ${TMPDIR:-/tmp}/ka$$
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exec > token_vars.h
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echo '
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/* Array indicating which tokens mark the end of a list */
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static const char tokendlist[] = {'
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-awk '{print "\t" $2 ","}' /tmp/ka$$
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+awk '{print "\t" $2 ","}' ${TMPDIR:-/tmp}/ka$$
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echo '};
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static const char *const tokname[] = {'
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sed -e 's/"/\\"/g' \
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-e 's/[^ ]*[ ][ ]*[^ ]*[ ][ ]*\(.*\)/ "\1",/' \
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- /tmp/ka$$
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+ ${TMPDIR:-/tmp}/ka$$
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echo '};
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'
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-sed 's/"//g' /tmp/ka$$ | awk '
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-/TNOT/{print "#define KWDOFFSET " NR-1; print "";
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+sed 's/"//g' ${TMPDIR:-/tmp}/ka$$ | awk '
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+/TNOT/{print "#define KWDOFFSET " NR-1; print "";
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print "static const char *const parsekwd[] = {"}
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/TNOT/,/neverfound/{if (last) print " \"" last "\","; last = $3}
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END{print " \"" last "\"\n};"}'
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-rm /tmp/ka$$
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+rm ${TMPDIR:-/tmp}/ka$$
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