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author | Alexander Kanavin <alex.kanavin@gmail.com> | 2021-08-22 14:51:02 +0200 |
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committer | Richard Purdie <richard.purdie@linuxfoundation.org> | 2021-08-23 08:25:50 +0100 |
commit | 28b3d8c01966d16f8ab8d61beaf9527f987f1ec6 (patch) | |
tree | 07e6c9c57693540e46d5d97034db6f7a2e94f345 | |
parent | de48dcc93f83af37ea2c0d07a53e9cbb10279dca (diff) | |
download | openembedded-core-contrib-28b3d8c01966d16f8ab8d61beaf9527f987f1ec6.tar.gz |
rng-tools: upgrade 6.13 -> 6.14
Signed-off-by: Alexander Kanavin <alex.kanavin@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
-rw-r--r-- | meta/recipes-support/rng-tools/rng-tools/0001-Adding-ability-to-detect-non-posix-extensions-for-pt.patch | 41 | ||||
-rw-r--r-- | meta/recipes-support/rng-tools/rng-tools/0002-Allow-for-use-of-either-pthread-affinity-set-methods.patch | 47 | ||||
-rw-r--r-- | meta/recipes-support/rng-tools/rng-tools_6.14.bb (renamed from meta/recipes-support/rng-tools/rng-tools_6.13.bb) | 15 |
3 files changed, 96 insertions, 7 deletions
diff --git a/meta/recipes-support/rng-tools/rng-tools/0001-Adding-ability-to-detect-non-posix-extensions-for-pt.patch b/meta/recipes-support/rng-tools/rng-tools/0001-Adding-ability-to-detect-non-posix-extensions-for-pt.patch new file mode 100644 index 0000000000..89edc4c403 --- /dev/null +++ b/meta/recipes-support/rng-tools/rng-tools/0001-Adding-ability-to-detect-non-posix-extensions-for-pt.patch @@ -0,0 +1,41 @@ +From 66e6adc138eef1367d7492fb79ae4da84ed62934 Mon Sep 17 00:00:00 2001 +From: Neil Horman <nhorman@gmail.com> +Date: Thu, 15 Jul 2021 08:43:01 -0400 +Subject: [PATCH] Adding ability to detect non-posix extensions for pthreads + +Theres a desire to build rngd with musl, which doesn't have all the gnu +extensions (but it has some). So test for those. Note, this requires +the addition of the USE_EXTENSIONS macro to enable -d_GNU_SOURCE + +Upstream-Status: Backport +Signed-off-by: Neil Horman <nhorman@tuxdriver.com> +Signed-off-by: Alexander Kanavin <alex.kanavin@gmail.com> +--- + configure.ac | 7 +++++++ + 1 file changed, 7 insertions(+) + +diff --git a/configure.ac b/configure.ac +index 9df633d..d0c2179 100644 +--- a/configure.ac ++++ b/configure.ac +@@ -25,6 +25,7 @@ AC_CANONICAL_TARGET dnl required for broken AX_PTHREAD + AM_INIT_AUTOMAKE([foreign]) + AC_CONFIG_HEADERS([rng-tools-config.h]) + AC_CONFIG_MACRO_DIRS([m4]) ++AC_USE_SYSTEM_EXTENSIONS + + dnl Parse options + +@@ -100,6 +101,12 @@ AS_IF( + ], [AC_MSG_NOTICE([Disabling JITTER entropy source])] + ) + ++AC_CHECK_DECL(pthread_attr_setaffinity_np, ++ [AC_DEFINE([HAVE_PTHREAD_ATTR_SETAFFINITY], 1,[Set ATTR_SETAFFINITY])], ++ [ AC_CHECK_DECL(pthread_setaffinity_np, ++ [AC_DEFINE([HAVE_PTHREAD_SETAFFINITY],1, [Set PTHREAD_SETAFFINITY])], [ AC_MSG_ERROR([Neither pthread_setaffinity_np nor pthread_attr_setaffinity_np found])],[[#include <pthread.h>]]) ++ ], [[#include <pthread.h>]]) ++ + AS_IF( + [ test "x$with_nistbeacon" != "xno"], + [ diff --git a/meta/recipes-support/rng-tools/rng-tools/0002-Allow-for-use-of-either-pthread-affinity-set-methods.patch b/meta/recipes-support/rng-tools/rng-tools/0002-Allow-for-use-of-either-pthread-affinity-set-methods.patch new file mode 100644 index 0000000000..f7470d04bf --- /dev/null +++ b/meta/recipes-support/rng-tools/rng-tools/0002-Allow-for-use-of-either-pthread-affinity-set-methods.patch @@ -0,0 +1,47 @@ +From e4909f329245db52415102e96fc7c99ca1445d05 Mon Sep 17 00:00:00 2001 +From: Neil Horman <nhorman@gmail.com> +Date: Thu, 15 Jul 2021 08:48:10 -0400 +Subject: [PATCH] Allow for use of either pthread affinity set methods + +musl has support for pthread_setaffinity_np, but not +pthread_attr_setaffinity_np. so check for hte existence of either +function in configure, and use the appropriate one. + +Upstream-Status: Backport +Signed-off-by: Neil Horman <nhorman@tuxdriver.com> +Signed-off-by: Alexander Kanavin <alex.kanavin@gmail.com> +--- + rngd_jitter.c | 15 ++++++++++++++- + 1 file changed, 14 insertions(+), 1 deletion(-) + +diff --git a/rngd_jitter.c b/rngd_jitter.c +index ea29436..5c7e09e 100644 +--- a/rngd_jitter.c ++++ b/rngd_jitter.c +@@ -67,12 +67,25 @@ static int rngd_notime_start(void *ctx, + for(i=i-1;i>=0;i--) { + CPU_SET(i,cpus); + } +- pthread_attr_setaffinity_np(&thread_ctx->notime_pthread_attr, cpusize, cpus); + ++ /* ++ * Note that only one of: ++ * HAVE_PTHREAD_ATTR_SETAFFINITY ++ * and ++ * HAVE_PTHREAD_SETAFFINITY ++ * Will ever be set, as per the configure.ac logic ++ */ ++#ifdef HAVE_PTHREAD_ATTR_SETAFFINITY ++ pthread_attr_setaffinity_np(&thread_ctx->notime_pthread_attr, cpusize, cpus); ++#endif + ret = -pthread_create(&thread_ctx->notime_thread_id, + &thread_ctx->notime_pthread_attr, + start_routine, arg); + ++#ifdef HAVE_PTHREAD_SETAFFINITY ++ pthread_setaffinity_np(&thread_ctx->notime_thread_id, cpusize, cpus); ++#endif ++ + CPU_FREE(cpus); + return ret; + } diff --git a/meta/recipes-support/rng-tools/rng-tools_6.13.bb b/meta/recipes-support/rng-tools/rng-tools_6.14.bb index 84dbc76855..6b79a3b040 100644 --- a/meta/recipes-support/rng-tools/rng-tools_6.13.bb +++ b/meta/recipes-support/rng-tools/rng-tools_6.14.bb @@ -8,13 +8,14 @@ LICENSE = "GPLv2" LIC_FILES_CHKSUM = "file://COPYING;md5=b234ee4d69f5fce4486a80fdaf4a4263" DEPENDS = "sysfsutils openssl" -SRC_URI = "\ - git://github.com/nhorman/rng-tools.git \ - file://init \ - file://default \ - file://rngd.service \ -" -SRCREV = "d8dac0e8bede73e42b3d59f3b48c662ad0032e8c" +SRC_URI = "git://github.com/nhorman/rng-tools.git \ + file://init \ + file://default \ + file://rngd.service \ + file://0001-Adding-ability-to-detect-non-posix-extensions-for-pt.patch \ + file://0002-Allow-for-use-of-either-pthread-affinity-set-methods.patch \ + " +SRCREV = "c16176d3800b91f4d016b66733b384493b06f294" S = "${WORKDIR}/git" |