forked from bonsai/harakit
43 lines
1.2 KiB
Makefile
Executable File
43 lines
1.2 KiB
Makefile
Executable File
# Copyright (c) 2024 DTB <trinity@trinity.moe>
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# Copyright (c) 2024 Emma Tebibyte <emma@tebibyte.media>
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# SPDX-License-Identifier: FSFAP
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#
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# Copying and distribution of this file, with or without modification, are
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# permitted in any medium without royalty provided the copyright notice and this
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# notice are preserved. This file is offered as-is, without any warranty.
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.PRAGMA: command_comment
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/dev/full:
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/dev/null:
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.PHONY: dj_tests
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dj_tests: dj_full dj_help dj_null # dj_skip_stdin
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.PHONY: dj_full
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# Linux has a /dev/full pseudodevice useful for testing errors.
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dj_full: $(BIN)/dj /dev/full
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case "$$(uname)" in \
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Linux) \
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$(BIN)/dj -Hi /dev/zero -o /dev/full 2>&1 \
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| xargs -I out test '1+0 > 0+0; 1024 > 0' = out \
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;; \
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esac
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.PHONY: dj_help
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dj_help: $(BIN)/dj
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! $(BIN)/dj -h
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.PHONY: dj_null
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# Read nothing from /dev/null, write nothing to /dev/null.
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dj_null: $(BIN)/dj /dev/null
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$(BIN)/dj -Hi /dev/null -o /dev/null 2>&1 \
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| xargs -I out test '0+0 > 0+0; 0 > 0' = out
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# .PHONY: dj_skip_stdin
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# dj_skip_stdin: $(BIN)/dj
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# Test skipping stdin.
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#dd count=1 bs=1024 </dev/zero 2>/dev/null \
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# | $(BIN)/dj -H -s 24 -o /dev/null 2>&1 \
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# | xargs -I out test '1+0 > 1+0; 1024 > 1000' = out
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