9152e1c5a7
The tested targets are the followgin ones: * tools * distribution * sets * release The remaining NetBSD targets have not been disabled nor tested *at all*. Try them at your own risk, they may reboot the earth. For all compliant Makefiles, objects and generated files are put in MAKEOBJDIR, which means you can now keep objects between two branch switching. Same for DESTDIR, please refer to build.sh options. Regarding new or modifications of Makefiles a few things: * Read share/mk/bsd.README * If you add a subdirectory, add a Makefile in it, and have it called by the parent through the SUBDIR variable. * Do not add arbitrary inclusion which crosses to another branch of the hierarchy; If you can't do without it, put a comment on why. If possible, do not use inclusion at all. * Use as much as possible the infrastructure, it is here to make life easier, do not fight it. Sets and package are now used to track files. We have one set called "minix", composed of one package called "minix-sys"
76 lines
1.7 KiB
Bash
Executable file
76 lines
1.7 KiB
Bash
Executable file
#!/bin/sh
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# Copyright 1989 by Kenneth Almquist. All rights reserved.
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#
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# This file is part of ash. Ash is distributed under the terms specified
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# by the Ash General Public License. See the file named LICENSE.
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# All calls to awk removed, because Minix bawk is deficient. (kjb)
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if [ $# -ne 2 ]
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then
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echo "Usage: $0 <unary_op> <binary_op>" >&2
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exit 1
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fi
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unary_op="$1"
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binary_op="$2"
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exec > operators.h
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i=0
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sed -e '/^[^#]/!d' "$unary_op" "$binary_op" | while read line
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do
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set -$- $line
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echo "#define $1 $i"
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i=`expr $i + 1`
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done
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echo
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echo "#define FIRST_BINARY_OP" `sed -e '/^[^#]/!d' "$unary_op" | wc -l`
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echo '
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#define OP_INT 1 /* arguments to operator are integer */
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#define OP_STRING 2 /* arguments to operator are string */
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#define OP_FILE 3 /* argument is a file name */
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extern char *const unary_op[];
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extern char *const binary_op[];
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extern const char op_priority[];
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extern const char op_argflag[];'
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exec > operators.c
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echo '/*
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* Operators used in the expr/test command.
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*/
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#include <stddef.h>
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#include "shell.h"
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#include "operators.h"
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char *const unary_op[] = {'
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sed -e '/^[^#]/!d
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s/[ ][ ]*/ /g
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s/^[^ ][^ ]* \([^ ][^ ]*\).*/ "\1",/
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' "$unary_op"
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echo ' NULL
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};
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char *const binary_op[] = {'
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sed -e '/^[^#]/!d
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s/[ ][ ]*/ /g
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s/^[^ ][^ ]* \([^ ][^ ]*\).*/ "\1",/
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' "$binary_op"
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echo ' NULL
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};
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const char op_priority[] = {'
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sed -e '/^[^#]/!d
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s/[ ][ ]*/ /g
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s/^[^ ][^ ]* [^ ][^ ]* \([^ ][^ ]*\).*/ \1,/
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' "$unary_op" "$binary_op"
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echo '};
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const char op_argflag[] = {'
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sed -e '/^[^#]/!d
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s/[ ][ ]*/ /g
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s/^[^ ][^ ]* [^ ][^ ]* [^ ][^ ]*$/& 0/
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s/^[^ ][^ ]* [^ ][^ ]* [^ ][^ ]* \([^ ][^ ]*\)/ \1,/
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' "$unary_op" "$binary_op"
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echo '};'
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