Difference between
modified post 16b43bb by Anonymous on Fri 19th Jul 2024 00:01
original post cecb by Anonymous on Thu 18th Jul 2024 23:38
Download diff
Show old version | new version | both versions

#!/bin/ksh93

1	1		#!/bin/ksh93
2	2
3	3		#
4	4		# make_numtree1.ksh93 - build makefile to generate number sequence
	5	+	# The resulting Makefile is intended to be used with $ make -j128 all #
5	7		#
	8	+	# Written by Roland Mainz <roland.mainz@nrubsig.org>
6	10
7	11		function make_number_seq
8	12		{
	13	+	# set -o nounset
9	15		nameref out_maketarget=$1
10	16		integer start_i=$2
11	17		integer stop_i=$3
12	18		integer i
13	19		typeset -a make_targets
14	20
	21	+	if (( (stop_i - start_i) > 100 ; then
15	26		for ((i=start_i ; i < stop_i ; i++ )) ; do
16	27		printf 'i_%d:\n' i
17	28		printf '\tprintf "%d\\n" >"i_%d"\n' i i
18	29		make_targets+=( "i_$i" )
19	30		done
	31	+	fi
20	32
21	33		out_maketarget="i_${start_i}_${stop_i}"
22	34		printf 'i_%d_%d: %s\n' start_i stop_i "${make_targets[*]}"
23	35
24	36		printf '\tcat '
25	37		printf '%q ' "${make_targets[@]}"
26	38		printf ' >"%s"\n' "$out_maketarget"
27	39
	40	+	return 0