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https://github.com/linux-apfs/apfstests.git
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Dave Chinner
76f1b870d9
Currently the xfstest builds do not have any automatic dependency calculations. It relies on a separate make depend run to build or update dependency information. It also relies on an external makedepend binary. If that binary does not exist, the dependencies do not get calculated. To remove the dependency on makedepend, gcc can be used instead as it has a command to generate dependency information. This patch changes the dependency rule building to use gcc. In case anyone uses an old (several years) gcc compiler or a compiler that doesn't support gcc compatible dependency generation, a new configure check is added to turn off dependency checking so builds can still be done. To use the dependencies automatically, we need to use a special include makefile directive to include the build dependencies into the current makefile. Essentially once the dependencies are calculated, they can be included into the makefile and make will recalculate the build dependencies automatically based on that information. Hence we get a build that automatically calculates and keeps dependencies up to date without dependence on any external tools. Signed-off-by: Dave Chinner <david@fromorbit.com> Reviewed-by: Christoph Hellwig <hch@lst.de>
29 lines
584 B
Makefile
29 lines
584 B
Makefile
#
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# Copyright (c) 2003 Silicon Graphics, Inc. All Rights Reserved.
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#
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TOPDIR = ..
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include $(TOPDIR)/include/builddefs
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LTLIBRARY = libtest.la
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LT_CURRENT = 0
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LT_REVISION = 0
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LT_AGE = 0
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#
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# Everything (except for random.c) copied directly from LTP.
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# Refer to http://ltp.sourceforge.net/ for complete source.
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#
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CFILES = dataascii.c databin.c datapid.c file_lock.c forker.c \
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pattern.c open_flags.c random_range.c string_to_tokens.c \
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str_to_bytes.c tlibio.c write_log.c \
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random.c
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default: ltdepend $(LTLIBRARY)
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include $(BUILDRULES)
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install install-dev: default
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-include .dep
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