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31 lines
963 B
Makefile
31 lines
963 B
Makefile
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ifndef PYTHON
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# Default to python3. Some distros like CentOS 8 do not have `python`.
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ifeq ($(origin PYTHON), undefined)
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PYTHON := $(shell which python3 || which python || echo python3)
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endif
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export PYTHON
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endif
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# To setup tmp directory, first recognize some old variables for setting
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# test tmp directory or base tmp directory. TEST_TMPDIR is usually read
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# by RocksDB tools though Env/FileSystem::GetTestDirectory.
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ifeq ($(TEST_TMPDIR),)
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TEST_TMPDIR := $(TMPD)
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endif
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ifeq ($(TEST_TMPDIR),)
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ifeq ($(BASE_TMPDIR),)
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BASE_TMPDIR :=$(TMPDIR)
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endif
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ifeq ($(BASE_TMPDIR),)
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BASE_TMPDIR :=/tmp
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endif
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# Use /dev/shm if it has the sticky bit set (otherwise, /tmp or other
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# base dir), and create a randomly-named rocksdb.XXXX directory therein.
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TEST_TMPDIR := $(shell f=/dev/shm; test -k $$f || f=$(BASE_TMPDIR); \
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perl -le 'use File::Temp "tempdir";' \
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-e 'print tempdir("'$$f'/rocksdb.XXXX", CLEANUP => 0)')
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endif
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export TEST_TMPDIR
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