boost: fix native build with glibc-2.34

(From OE-Core rev: 64ba0d40a4c77a23778c51511f2d167e2056eea3)

Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
Signed-off-by: Steve Sakoman <steve@sakoman.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

3 files changed, 58 insertions, 0 deletions

diff --git a/meta/recipes-support/boost/boost/0001-Fix-Wsign-compare-warning-with-glibc-2.34-on-Linux-p.patch b/meta/recipes-support/boost/boost/0001-Fix-Wsign-compare-warning-with-glibc-2.34-on-Linux-p.patch
new file mode 100644
index 0000000000..46c706931b
--- /dev/null
+++ b/meta/recipes-support/boost/boost/0001-Fix-Wsign-compare-warning-with-glibc-2.34-on-Linux-p.patch
@@ -0,0 +1,32 @@
+From f9d0e594d43afcb4ab0043117249feb266ba4515 Mon Sep 17 00:00:00 2001
+From: Romain Geissler <romain.geissler@amadeus.com>
+Date: Tue, 10 Aug 2021 14:22:28 +0000
+Subject: [PATCH] Fix -Wsign-compare warning with glibc 2.34 on Linux
+ platforms.
+
+In file included from /data/mwrep/res/osp/Boost/21-0-0-0/include/boost/thread/thread_only.hpp:17,
+                 from /data/mwrep/res/osp/Boost/21-0-0-0/include/boost/thread/thread.hpp:12,
+                 from src/GetTest.cpp:12:
+/data/mwrep/res/osp/Boost/21-0-0-0/include/boost/thread/pthread/thread_data.hpp: In member function 'void boost::thread_attributes::set_stack_size(std::size_t)':
+/data/mwrep/res/osp/Boost/21-0-0-0/include/boost/thread/pthread/thread_data.hpp:61:19: error: comparison of integer expressions of different signedness: 'std::size_t' {aka 'long unsigned int'} and 'long int' [-Werror=sign-compare]
+   61 |           if (size<PTHREAD_STACK_MIN) size=PTHREAD_STACK_MIN;
+      |                   ^
+
+Upstream-Status: Backport [1.78.0 https://github.com/boostorg/thread/commit/f9d0e594d43afcb4ab0043117249feb266ba4515]
+---
+ boost/thread/pthread/thread_data.hpp | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/boost/thread/pthread/thread_data.hpp b/boost/thread/pthread/thread_data.hpp
+index bc9b1367..c43b276d 100644
+--- a/boost/thread/pthread/thread_data.hpp
++++ b/boost/thread/pthread/thread_data.hpp
+@@ -58,7 +58,7 @@ namespace boost
+           std::size_t page_size = ::sysconf( _SC_PAGESIZE);
+ #endif
+ #ifdef PTHREAD_STACK_MIN
+-          if (size<PTHREAD_STACK_MIN) size=PTHREAD_STACK_MIN;
++          if (size<static_cast<std::size_t>(PTHREAD_STACK_MIN)) size=PTHREAD_STACK_MIN;
+ #endif
+           size = ((size+page_size-1)/page_size)*page_size;
+           int res = pthread_attr_setstacksize(&val_, size);
diff --git a/meta/recipes-support/boost/boost/0001-Revert-change-to-elide-a-warning-that-caused-Solaris.patch b/meta/recipes-support/boost/boost/0001-Revert-change-to-elide-a-warning-that-caused-Solaris.patch
new file mode 100644
index 0000000000..3784cf9165
--- /dev/null
+++ b/meta/recipes-support/boost/boost/0001-Revert-change-to-elide-a-warning-that-caused-Solaris.patch
@@ -0,0 +1,24 @@
+From 74fb0a26099bc51d717f5f154b37231ce7df3e98 Mon Sep 17 00:00:00 2001
+From: Rob Boehne <robb@datalogics.com>
+Date: Wed, 20 Nov 2019 11:25:20 -0600
+Subject: [PATCH] Revert change to elide a warning that caused Solaris builds
+ to fail.
+
+Upstream-Status: Backport [1.73.0 https://github.com/boostorg/thread/commit/74fb0a26099bc51d717f5f154b37231ce7df3e98]
+---
+ boost/thread/pthread/thread_data.hpp | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/boost/thread/pthread/thread_data.hpp b/boost/thread/pthread/thread_data.hpp
+index aefbeb43..bc9b1367 100644
+--- a/boost/thread/pthread/thread_data.hpp
++++ b/boost/thread/pthread/thread_data.hpp
+@@ -57,7 +57,7 @@ namespace boost
+ #else
+           std::size_t page_size = ::sysconf( _SC_PAGESIZE);
+ #endif
+-#if PTHREAD_STACK_MIN > 0
++#ifdef PTHREAD_STACK_MIN
+           if (size<PTHREAD_STACK_MIN) size=PTHREAD_STACK_MIN;
+ #endif
+           size = ((size+page_size-1)/page_size)*page_size;
diff --git a/meta/recipes-support/boost/boost_1.72.0.bb b/meta/recipes-support/boost/boost_1.72.0.bb
index df1cc16937..b3ec11933c 100644
--- a/meta/recipes-support/boost/boost_1.72.0.bb
+++ b/meta/recipes-support/boost/boost_1.72.0.bb
@@ -9,4 +9,6 @@ SRC_URI += " \
            file://0001-dont-setup-compiler-flags-m32-m64.patch \
            file://0001-revert-cease-dependence-on-range.patch \
            file://0001-added-typedef-executor_type.patch \
+           file://0001-Revert-change-to-elide-a-warning-that-caused-Solaris.patch \
+           file://0001-Fix-Wsign-compare-warning-with-glibc-2.34-on-Linux-p.patch \
            "