Commit Graph

79 Commits

Author SHA1 Message Date
Ben Hutchings a96bd61a2e libbpf: Build out-of-tree 2019-05-19 14:49:48 +01:00
Ben Hutchings 4abc99e835 [x86] linux-cpupower: Update CPPFLAGS for change in <asm/msr-index.h> 2019-05-14 17:34:29 +01:00
Marcin Juszkiewicz e60f3ee90a perf: disable libfd-liberty libbfd-liberty-z
Due to "perf build: Don't unconditionally link the libbfd feature test
to -liberty and -lz" commit in 4.19 stable tree.

https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?h=linux-4.19.y&id=303d29d8f0cfccfc283322648a617033cd69a70f
2019-03-05 14:28:55 +01:00
Ben Hutchings 6c01fb1460 debian/rules.d/tools/perf/Makefile: Delete redundant arch/profile checks
Since commit f5f169ba99 "Split build rules for tools to allow
skipping them." the architecture and profile checks are done in
debian/rules.real.
2019-01-18 23:54:28 +00:00
Ben Hutchings 5b0c3258f6 debian/rules.d: Delete now-unused recursive makefiles
Since commit f5f169ba99 "Split build rules for tools to allow
skipping them." these recursive makefiles are not used.

(debian/rules.d/Makefile can additionally install the top-level Kbuild
and Makefile, but that target hasn't been used since svn rev 18133
(version 3.1-1~experimental.1).)
2019-01-18 23:54:28 +00:00
Ben Hutchings cd07c2e48b debian/rules.d, debian/rules.real: Restore build of userland headers for tools
Since commit f5f169ba99 "Split build rules for tools to allow
skipping them." debian/rules.d/Makefile is not used and the current
kernel's UAPI headers are not installed.  This hasn't caused breakage
yet, probably because many tools have their own workaround using
include/uapi etc. directly, but could break backports builds at some
point.

Move the build of userland headers up into debian/rules.real and
make all tools build targets depend on it.
2019-01-18 23:54:28 +00:00
Luca Boccassi 7a4961e3fc linux-perf: explicitly disable the jvmti feature and shared library. 2019-01-18 20:57:32 +00:00
Ben Hutchings f8450c79c8 Fix pycodestyle "inalid escape sequence" warnings 2018-12-28 15:35:50 +00:00
Ben Hutchings d19f7ed1a4 linux-perf: Fix installation directories for BPF headers and examples
Closes: #916774
2018-12-18 17:20:51 +00:00
Ben Hutchings aaa2152dc5 linux-perf: Fix build-time check for unversioned files
The current check has never worked because the find -path predicate
matches against the whole path, including the given root.  In this
case that is $DESTDIR which always includes the version string.
Change to use cd before find.

Also, check all non-directories rather than all entries with "perf" in
the name.
2018-12-18 17:04:08 +00:00
Hilko Bengen 9eeeda7c0d Add versioned libbpf, libbpf-dev package (Closes: #914428) 2018-12-09 22:11:42 +01:00
Ben Hutchings bd8699bf7f debian/rules.d/tools/perf/Makefile: Disable -Werror by setting WERROR=0
Setting EXTRA_WARNINGS to disable perf building with -Werror stopped
working some time ago.  The make variable we should set now is WERROR.
2018-11-11 19:16:10 +00:00
Ben Hutchings bc118214a5 [x86] hyperv-daemons: Make all services conditional on device existence
hv_{kvp,vss}_daemon used to communicate with the corresponding kernel
drivers over netlink, but now they use char devices.  hv_fcopy_daemon
always used a char device.  Rather than checking for Hyper-V
specifically, change all of the init scripts and systemd service
definitions to check for the appropriate device nodes.

Delete the check-hyperv program that we used to check for Hyper-V
in init scripts.
2018-10-17 01:54:19 +01:00
Ben Hutchings db75c3d23a linux-perf: Enable verbose output for build-time feature detection 2018-10-08 18:45:40 +01:00
Ben Hutchings e7923f96b5 linux-kbuild: Include scripts/subarch.include (Closes: #910348) 2018-10-05 18:27:50 +01:00
Ben Hutchings 05c9d96767 debian/rules.d/tools/power/linux-cpupower: Add "+" to recursive make commands
Because these command lines don't start with "$(MAKE)", we should
tell make that we are recursing.  Without this, the child make
can't run more than one job in parallel (and warns about this).
2018-09-11 04:17:44 +01:00
Ben Hutchings 0349f8f365 debian/rules.d: Update for move of bin2c back up to scripts 2018-08-28 22:07:54 +01:00
Ben Hutchings f6cb5491d1 cpupower: Fix handling of noopt and nostrip build options
The upstream Makefile uses DEBUG to control both stripping of debug
information *and* disabling optimisations.

We want to disable stripping of debug information so that (normally)
dh_strip can move it into a separate package later.  However we also
want to enable optimisations by default.

Therefore:

- Set the STRIP variable (a command prefix) to "true"
- Set the DEBUG variable (a pseudo-boolean) to "true" if and only if
  the "noopt" build option is used
2018-08-02 23:39:19 +08:00
Ben Hutchings 795e430c4d objtool, usbip: Build with V=1 by default
These two are terse by default and don't respect the KBUILD_VERBOSE
environment variable.

(I considered adding V=1 to the MAKEFLAGS we use by default in
debian/rules.real, but this might have different semantics for the few
tools that aren't built using either kbuild or automake.)
2018-08-02 23:35:55 +08:00
Ben Hutchings b5fe66a8db linux-kbuild: Change "#!/usr/bin/env perl" to "#!/usr/bin/perl" 2018-08-02 17:32:53 +08:00
Ben Hutchings 16bdbaf76f Release linux (4.17.6-2).
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Merge tag 'debian/4.17.6-2'

Release linux (4.17.6-2).

- Drop the ABI maintenance patch
- Resolve conflict between changes to config file generation in sid
  (delete CONFIG_BUILD_SALT) and master (putting them in
  arch-dependent packages)
2018-07-16 01:44:06 +01:00
Ben Hutchings c924dd44d9 [ppc64] linux-bootwrapper: Work around compiler include path quirk (fixes FTBFS) 2018-07-12 18:15:16 +01:00
Ben Hutchings e740d4cf79 linux-kbuild: Fix the assumed host architecture for cross-built objtool
The previous fix ensured that objtool was built for the right host
architecture, but it was still including some UAPI header files
(in particular <asm/bitsperlong.h>) for the build architecture.
2018-07-12 18:15:03 +01:00
Ben Hutchings 1ce0efc405 debian/rules.d/tools/perf/Makefile: Use KERNEL_ARCH variable
Currently we replicate the mapping of Debian architectures to kernel
source architectures here.  Use the KERNEL_ARCH variable that is now
passed down by rules.real.  We still need to check whether perf is
supported on the architecture, though.
2018-07-12 17:56:20 +01:00
Ben Hutchings 3885cfb63f Release linux (4.17.6-1).
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Merge tag 'debian/4.17.6-1'

Release linux (4.17.6-1).

- Drop patches for ABI maintenance or that are already upstream
- Drop ABI reference files
2018-07-12 05:07:12 +01:00
Ben Hutchings b8c95ad3b9 [powerpc,powerpcspe,ppc64] Fix cross-build (Closes: #903096)
- Introduce linux-bootwrapper-<abiname> package containing boot wrapper
  tools for the host architecture
- linux-image: Install symlinks to boot wrapper tools instead of the
  native tools built by kbuild
2018-07-07 22:07:03 +01:00
Ben Hutchings 07eb9ee019 linux-perf: Use Python 3 for scripts 2018-07-07 00:14:59 +01:00
Ben Hutchings afa20e4a35 linux-perf: Build docs using asciidoctor instead of asciidoc
This removes another Python 2 dependency.
2018-07-06 21:35:30 +01:00
Ben Hutchings 49db810924 linux-perf: Disable building for powerpcspe
James Clarke had a go at fixing it but hasn't succeeded yet.
2018-07-06 05:21:53 +01:00
Ben Hutchings 4fd24e2fc5 linux-tools: Fix cross-build of objtool
objtool is normally built and used during the kernel build process,
in which case it should always be built as a native executable.
But when we build it for linux-tools it should match the target
architecture.  We need to override the CC and LD variables to
make this work.
2018-07-06 04:36:21 +01:00
Ben Hutchings f757f30817 debian/rules.d/scripts/mod/gendef.py: Use Python 3 2018-06-26 22:22:22 +01:00
Ben Hutchings 5d952f897c linux-kbuild: Update genksyms makefile to run flex and bison
The C code generated by these tools used to be included in the source
tree but has now been removed.
2018-04-20 03:38:54 +01:00
Ben Hutchings f980187986 debian/rules.d/tools/lib/lockdep/Makefile: Fix repeated 'make install'
Currently the 'ln -s' command fails when run a second time.  Add the
-f option to fix this.
2018-04-08 10:31:19 +02:00
Ben Hutchings 8ca20af96f debian/rules.d/tools/kconfig/Makefile: Use bison and flex to build kconfig 2018-03-13 02:06:49 +00:00
Ben Hutchings 4932bdacf1 linux-kbuild: Add objtool 2017-12-27 01:38:04 +00:00
Ben Hutchings e01624c730 cpupower: Move library to multiarch directory
Upstream moved it from /usr/lib to /usr/lib64 in 4.15, but neither of
these is correct.
2017-12-27 01:38:00 +00:00
Ben Hutchings e59d862868 Release linux (4.13.10-1).
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Merge tag 'debian/4.13.10-1'

Release linux (4.13.10-1).
2017-10-30 18:31:31 +00:00
Ben Hutchings 92aff93068 linux-kbuild: Include scripts/ld-version.sh, needed for powerpc 64-bit modules 2017-10-19 23:08:34 +01:00
Ben Hutchings 6bea054037 debian/rules.d/scripts/{genksyms,kconfig}/Makefile: Update for 4.14
The keyword tables for genkyms and kconfig are now linear arrays, not
hash tables generated by ghash.  The filenames changed accordingly.
2017-10-02 04:45:49 +01:00
Ben Hutchings 60879f2bae liblockdep: Make missing function declarations fatal errors
This should catch use of missing kernel APIs.  Which has happened yet
again.
2017-10-01 15:43:34 +01:00
Ben Hutchings cc91d0cfa2 usbip: Stop building broken libusbip-dev package
It has a lintian error (non-empty-dependency_libs-in-la-file) and it
also seems to be missing a header (the newly added
usbip_host_common.h) since Linux 4.7.  No-one seems to have noticed,
and it has nothing build-depending on it, so get rid of it.
2017-10-01 01:05:52 +01:00
Ben Hutchings 8c896b2cbc liblockdep: Re-enable liblockdep packages following upstream fixes
This reverts commit 85b468262e "Remove unused liblockdep packaging"
and 87d08943da "liblockdep: Stop trying to build packages, as it
failed to build again", but doesn't restore the patches.  All our
patches, and further build fixes, were applied upstream as of
v4.13-rc1.
2017-08-13 17:42:32 +01:00
Ben Hutchings 58cec05a0e cpupower: Add/update definition of MSRHEADER macro for turbostat and x86_energy_perf_policy 2017-08-13 16:22:35 +01:00
Ben Hutchings 0e64929fc5 scripts/mod: Update modpost wrapper for 4.12
Commit cf0c3e68aa81 "kbuild: fix asm-offset generation to work with clang"
changed the macros used by devicetable-offsets.c.  Copy the new sed code
from upstream scripts/Makefile.lib.
2017-07-18 04:45:51 +01:00
Ben Hutchings 85b468262e Remove unused liblockdep packaging 2017-05-03 21:02:49 +01:00
Ben Hutchings 9c3f98c0c4 cpupower: Fix compiler options for turbostat on 4.10 2017-01-30 16:28:55 +00:00
Ben Hutchings 1b1a09ae42 [x86] linux-cpupower: Add turbostat and x86_energy_perf_policy commands
Closes: #778249
2017-01-24 03:55:26 +00:00
Uwe Kleine-König b9aaa1abc5 enable `perf data' support 2016-12-21 09:53:24 +01:00
Ben Hutchings 790f2d1ab5 perf: Disable use of libcrypto (Closes: #843199) 2016-11-04 15:41:12 -06:00
Ben Hutchings 87d08943da liblockdep: Stop trying to build packages, as it failed to build again 2016-09-04 03:46:54 +01:00