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zfs/cmd/zgenhostid/Makefile.am

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cmd/zgenhostid: replace with simple c implementation It was discovered that dracut scripts and zgenhostid always generate little-endian /etc/hostid. This commit provides simple endianess-aware binary and updates the scripts to use it. New features include: -f flag to force overwrite. -o flag to write to different file (for dracut) accepting both 0x01234567 and 01234567 values as input Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Reviewed-by: Olaf Faaland <faaland1@llnl.gov> Signed-off-by: Georgy Yakovlev <gyakovlev@gentoo.org> Closes #10887 Closes #10925
2020-09-16 19:25:12 +00:00
include $(top_srcdir)/config/Rules.am
Install zgenhostid to sbindir zgenhostid(8) is used to modify or create /etc/hostid. This administrative tool is currently installed to bindir. System utilities are typically placed in sbin. Modify the installation directory for zgenhostid. Additionally, track this change in its use in dracut and the rpm installation. Authored-by: наб <nabijaczleweli@nabijaczleweli.xyz> Authored-by: Antonio Russo <aerusso@aerusso.net> Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Signed-off-by: Antonio Russo <aerusso@aerusso.net> Closes #11485
2021-01-21 20:58:24 +00:00
sbin_PROGRAMS = zgenhostid
cmd/zgenhostid: replace with simple c implementation It was discovered that dracut scripts and zgenhostid always generate little-endian /etc/hostid. This commit provides simple endianess-aware binary and updates the scripts to use it. New features include: -f flag to force overwrite. -o flag to write to different file (for dracut) accepting both 0x01234567 and 01234567 values as input Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Reviewed-by: Olaf Faaland <faaland1@llnl.gov> Signed-off-by: Georgy Yakovlev <gyakovlev@gentoo.org> Closes #10887 Closes #10925
2020-09-16 19:25:12 +00:00
zgenhostid_SOURCES = zgenhostid.c
cppcheck: integrete cppcheck In order for cppcheck to perform a proper analysis it needs to be aware of how the sources are compiled (source files, include paths/files, extra defines, etc). All the needed information is available from the Makefiles and can be leveraged with a generic cppcheck Makefile target. So let's add one. Additional minor changes: * Removing the cppcheck-suppressions.txt file. With cppcheck 2.3 and these changes it appears to no longer be needed. Some inline suppressions were also removed since they appear not to be needed. We can add them back if it turns out they're needed for older versions of cppcheck. * Added the ax_count_cpus m4 macro to detect at configure time how many processors are available in order to run multiple cppcheck jobs. This value is also now used as a replacement for nproc when executing the kernel interface checks. * "PHONY =" line moved in to the Rules.am file which is included at the top of all Makefile.am's. This is just convenient becase it allows us to use the += syntax to add phony targets. * One upside of this integration worth mentioning is it now allows `make cppcheck` to be run in any directory to check that subtree. * For the moment, cppcheck is not run against the FreeBSD specific kernel sources. The cppcheck-FreeBSD target will need to be implemented and testing on FreeBSD to support this. Reviewed-by: Ryan Moeller <ryan@ixsystems.com> Signed-off-by: Brian Behlendorf <behlendorf1@llnl.gov> Closes #11508
2021-01-22 20:54:34 +00:00
include $(top_srcdir)/config/CppCheck.am