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kumquat-buildroot/package/rt-tests/Config.in

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rt-tests: new package Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2011-12-22 13:13:38 +01:00
config BR2_PACKAGE_RT_TESTS
bool "rt-tests"
package/rt-tests: bump to 1.0 Rebase patch 01 and 02 on v1.0 Remove upstream patches 03 and 04. Switch to release tarball (.xz) and use BR2_KERNEL_MIRROR Remove HASPYTHON since it has been removed from patch 01 and clear PYLIB if PYTHON package is not selected. Remove NPTL handling since the patch upstreamed by Alexey Brodkin has been reverted [1] Add hash file [1] https://git.kernel.org/cgit/utils/rt-tests/rt-tests.git/commit/?id=6f3c1ba9e8403cff6ca12351c43bde68e0fbca25 Signed-off-by: Romain Naour <romain.naour@gmail.com> Cc: Alexey Brodkin <abrodkin@synopsys.com> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2016-07-14 21:01:08 +02:00
depends on BR2_TOOLCHAIN_HAS_THREADS_NPTL
package/rt-tests: disable for too old toolchains rt-tests doesn't build with some "old" toolchains due to missing local syscall number definition for the new kernel deadline scheduler on some architectures. Upsteam added __NR_sched_setattr and __NR_sched_setattr definition only for common architectures (x86, x86_64, arm) and tile if not already defined [1]. Instead of adding missing syscall number, avoid building rt-tests with toolchain compiled with too old kernel headers (i.e !BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_14) At runtime, a 3.14 kernel must be used otherwise these syscall are not available. [1] https://kernel.googlesource.com/pub/scm/utils/rt-tests/rt-tests.git/+/ef2dee4232b7cae594ef7ecb7230c4bd18cea3f3 Fixes: http://autobuild.buildroot.net/results/6fa/6facaeb10588bdf3ff029b882a8ae6ffba815cdc Signed-off-by: Romain Naour <romain.naour@gmail.com> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2016-07-16 15:01:37 +02:00
depends on BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_14 # deadline scheduler syscall
rt-tests: needs MMU Fixes: http://autobuild.buildroot.net/results/123/12341a8b9c5696bbb392d8b891e013b5023f4105/ http://autobuild.buildroot.net/results/99b/99b81af510fcbe2eb948600d5ad7eaa0aad39352/ http://autobuild.buildroot.net/results/a62/a62b810958c80c4ac95ec2b5404e58505e5a942b/ Signed-off-by: Baruch Siach <baruch@tkos.co.il> Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2014-11-21 08:20:57 +01:00
depends on BR2_USE_MMU # fork()
rt-tests: unavailable for static builds Fixes: http://autobuild.buildroot.net/results/a6f/a6f6502e55fd68803f3ff8b4b76cce6601e101db/ Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar> Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2016-01-22 14:35:18 +01:00
depends on !BR2_STATIC_LIBS # dlopen
package/rt-tests: disable for musl toolchains The cyclictest program doesn't build with musl toolchains due to several issues with a different implementation of the "struct sigevent" from Glibc/uClibc and musl (similar to [1]). The pi_stress program doesn't build with musl toolchains with the following error since musl doesn't provide _POSIX_THREAD_PRIO_INHERIT define even if musl have Priority Inheritance mutexes [2]: src/pi_tests/pi_stress.c:78:2: error: #error "Can't run this test without PI Mutex support" #error "Can't run this test without PI Mutex support" Since the fix for cyclictest is not trivial, disable rt-tests for musl toolchains. Fixes: http://autobuild.buildroot.net/results/c27/c272ef7df6190cbb688e6db0b1ee210e6fbb472c [1] https://bugs.mysql.com/bug.php?id=80322 [2] http://www.openwall.com/lists/musl/2016/03/18/6 Signed-off-by: Romain Naour <romain.naour@gmail.com> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2016-07-14 21:01:09 +02:00
depends on !BR2_TOOLCHAIN_USES_MUSL # cyclictest
rt-tests: new package Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2011-12-22 13:13:38 +01:00
help
Set of utilities for testing the real-time behaviour of a
Linux system.
All tools are simple C programs with no dependencies, except
the hwlatdetect utility, which is a Python script and
therefore requires the Python interpreter. It will only be
installed if a Python interpreter has been selected in the
Buildroot configuration.
rt-tests: mention that NPTL thread implementation is needed This patch superseds http://patchwork.ozlabs.org/patch/150161/, but does it in a different way. Since we don't have a way of selecting the thread implementation for external toolchains, and it sounds a bit too heavy to add new config options just for the sake of rt-tests, we instead simply add some help text to the rt-tests package explaining that NPTL thread implementation is needed. Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2013-03-24 09:19:22 +01:00
Note that this package requires a toolchain built with the
NPTL implementation of the pthread API (this is always the
rt-tests: remove occurrence of eglibc Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Reviewed-by: Romain Naour <romain.naour@gmail.com> Reviewed-by: "Yann E. MORIN" <yann.morin.1998@free.fr> Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2016-06-08 23:40:59 +02:00
case with glibc toolchains, but may not necessarily be the
case with uClibc toolchains, since the thread implementation
is configurable).
rt-tests: mention that NPTL thread implementation is needed This patch superseds http://patchwork.ozlabs.org/patch/150161/, but does it in a different way. Since we don't have a way of selecting the thread implementation for external toolchains, and it sounds a bit too heavy to add new config options just for the sake of rt-tests, we instead simply add some help text to the rt-tests package explaining that NPTL thread implementation is needed. Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2013-03-24 09:19:22 +01:00
rt-tests: new package Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2011-12-22 13:13:38 +01:00
http://rt.wiki.kernel.org
rt-tests: requires thread support in the toolchain The rt-tests package extensively use threads, so this package should only be available if the toolchain has thread support. [Peter: add comment when not available] Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2012-12-09 09:13:58 +01:00
rt-tests: disable for uclibc mips rt-tests is not supported by a uclibc toolchain that does not implement _pid in struct sigevent. Currently this is all MIPS architectures in uclibc. Fixes: http://autobuild.buildroot.net/results/074/074265602bec4aba6c82d1aee389045e8ad33d4b Signed-off-by: Ryan Barnett <rjbarnet@rockwellcollins.com> Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2014-02-23 00:07:28 +01:00
rt-tests: enable on MIPS uClibc again We have fixes in the internal toolchain; an external toolchain is most likely a buildroot-built toolchain anyway, so it will also have the fix. But we still keep a comment to warn the user for potentially-broken external toolchains. Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be> Cc: Vicente Olivert Riera <Vincent.Riera@imgtec.com> Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2014-10-11 17:16:52 +02:00
comment "rt-tests may not work on MIPS with an external uClibc toolchain"
depends on BR2_PACKAGE_RT_TESTS
depends on BR2_TOOLCHAIN_EXTERNAL_UCLIBC
depends on BR2_mips || BR2_mipsel || BR2_mips64 || BR2_mips64el
Merge branch 'next' Conflicts: Makefile package/dmraid/Config.in package/gdb/Config.in.host package/linux-headers/linux-headers.mk package/python/python.mk package/python3/python3.mk package/rt-tests/Config.in package/sdl/sdl.mk package/systemd/systemd-01-fix-getty-unit.patch package/systemd/systemd-02-fix-page-size.patch package/systemd/systemd-03-uclibc-fix.patch package/udev/Config.in package/udisks/Config.in package/vlc/vlc.mk system/Config.in Quite some merge conflicts, hopefully I didn't screw up anything. Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2014-02-28 14:30:23 +01:00
package/rt-tests: disable for too old toolchains rt-tests doesn't build with some "old" toolchains due to missing local syscall number definition for the new kernel deadline scheduler on some architectures. Upsteam added __NR_sched_setattr and __NR_sched_setattr definition only for common architectures (x86, x86_64, arm) and tile if not already defined [1]. Instead of adding missing syscall number, avoid building rt-tests with toolchain compiled with too old kernel headers (i.e !BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_14) At runtime, a 3.14 kernel must be used otherwise these syscall are not available. [1] https://kernel.googlesource.com/pub/scm/utils/rt-tests/rt-tests.git/+/ef2dee4232b7cae594ef7ecb7230c4bd18cea3f3 Fixes: http://autobuild.buildroot.net/results/6fa/6facaeb10588bdf3ff029b882a8ae6ffba815cdc Signed-off-by: Romain Naour <romain.naour@gmail.com> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2016-07-16 15:01:37 +02:00
comment "rt-tests needs a uClibc or glibc toolchain w/ NPTL, headers >= 3.14, dynamic library"
package/rt-tests: disable for musl toolchains The cyclictest program doesn't build with musl toolchains due to several issues with a different implementation of the "struct sigevent" from Glibc/uClibc and musl (similar to [1]). The pi_stress program doesn't build with musl toolchains with the following error since musl doesn't provide _POSIX_THREAD_PRIO_INHERIT define even if musl have Priority Inheritance mutexes [2]: src/pi_tests/pi_stress.c:78:2: error: #error "Can't run this test without PI Mutex support" #error "Can't run this test without PI Mutex support" Since the fix for cyclictest is not trivial, disable rt-tests for musl toolchains. Fixes: http://autobuild.buildroot.net/results/c27/c272ef7df6190cbb688e6db0b1ee210e6fbb472c [1] https://bugs.mysql.com/bug.php?id=80322 [2] http://www.openwall.com/lists/musl/2016/03/18/6 Signed-off-by: Romain Naour <romain.naour@gmail.com> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2016-07-14 21:01:09 +02:00
depends on !BR2_TOOLCHAIN_HAS_THREADS_NPTL || BR2_STATIC_LIBS \
package/rt-tests: disable for too old toolchains rt-tests doesn't build with some "old" toolchains due to missing local syscall number definition for the new kernel deadline scheduler on some architectures. Upsteam added __NR_sched_setattr and __NR_sched_setattr definition only for common architectures (x86, x86_64, arm) and tile if not already defined [1]. Instead of adding missing syscall number, avoid building rt-tests with toolchain compiled with too old kernel headers (i.e !BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_14) At runtime, a 3.14 kernel must be used otherwise these syscall are not available. [1] https://kernel.googlesource.com/pub/scm/utils/rt-tests/rt-tests.git/+/ef2dee4232b7cae594ef7ecb7230c4bd18cea3f3 Fixes: http://autobuild.buildroot.net/results/6fa/6facaeb10588bdf3ff029b882a8ae6ffba815cdc Signed-off-by: Romain Naour <romain.naour@gmail.com> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2016-07-16 15:01:37 +02:00
|| BR2_TOOLCHAIN_USES_MUSL || !BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_14
rt-tests: needs MMU Fixes: http://autobuild.buildroot.net/results/123/12341a8b9c5696bbb392d8b891e013b5023f4105/ http://autobuild.buildroot.net/results/99b/99b81af510fcbe2eb948600d5ad7eaa0aad39352/ http://autobuild.buildroot.net/results/a62/a62b810958c80c4ac95ec2b5404e58505e5a942b/ Signed-off-by: Baruch Siach <baruch@tkos.co.il> Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2014-11-21 08:20:57 +01:00
depends on BR2_USE_MMU
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