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kmod: don't build module by default 

The stacktrace internal interface has been updated for v5.2. On x86,
among others, this means that stack_trace_save_tsk* is to be used
instead of instantiating a stack_trace struct. Those routines are
currently not exported for module use.

See linux kernel: <25e39e32b0a3> (livepatch: Simplify stack trace retrieval)
for more info about the stacktrace interface changes.

The kernel/livepatch subsystem is the way forward for using kpatch and
there are plans to phase out 'kmod' altogether in the near future.

It is still possible to build and use kmod by doing something like:
$ env BUILDMOD="yes" make

Closes #966

Signed-off-by: Yannick Cote <ycote@redhat.com>
This commit is contained in:
Yannick Cote 2019-10-01 00:53:16 -07:00
parent 683289206b
commit 21645c6a07
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1 changed files with 0 additions and 5 deletions
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5
Makefile.inc
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@ -17,10 +17,5 @@ MANDIR = $(DESTDIR)$(PREFIX)/share/man/man1
SYSTEMDDIR = $(DESTDIR)$(PREFIX)/lib/systemd/system SYSTEMDDIR = $(DESTDIR)$(PREFIX)/lib/systemd/system
UPSTARTDIR = $(DESTDIR)/etc/init UPSTARTDIR = $(DESTDIR)/etc/init
# The core module is only supported on x86_64
ifeq ($(ARCH),x86_64)
BUILDMOD ?= yes
endif
.PHONY: all install clean .PHONY: all install clean
.DEFAULT: all .DEFAULT: all