diff options
| -rw-r--r-- | meta/recipes-support/boost/boost/0001-Fixes-wrong-type-for-mutex-in-regex-v5.patch | 54 | ||||
| -rw-r--r-- | meta/recipes-support/boost/boost_1.76.0.bb | 1 |
2 files changed, 55 insertions, 0 deletions
diff --git a/meta/recipes-support/boost/boost/0001-Fixes-wrong-type-for-mutex-in-regex-v5.patch b/meta/recipes-support/boost/boost/0001-Fixes-wrong-type-for-mutex-in-regex-v5.patch new file mode 100644 index 0000000000..a8305ff2e0 --- /dev/null +++ b/meta/recipes-support/boost/boost/0001-Fixes-wrong-type-for-mutex-in-regex-v5.patch @@ -0,0 +1,54 @@ +From 6064875bff2e52ba63f01911eb4deb79259c5e3b Mon Sep 17 00:00:00 2001 +From: Carlos Miguel Ferreira <carlosmf.pt@gmail.com> +Date: Thu, 3 Jun 2021 23:10:37 +0100 +Subject: [PATCH] Fixes wrong type for mutex in regex v5 + +With the Boost.Regex to ehader-only library, the declaration +of a mutex that should have been changed from boost::static_mutex +to std::mutex was left behind. This was preventing regex from +being built for older arm platforms [1] + +[1]: https://github.com/openwrt/packages/issues/15725 + +Upstream-Status: Submitted [https://github.com/boostorg/regex/pull/132] + +Signed-off-by: Carlos Miguel Ferreira <carlosmf.pt@gmail.com> +Signed-off-by: Mingli Yu <mingli.yu@windriver.com> +--- + boost/regex/v5/mem_block_cache.hpp | 12 ++++-------- + 1 file changed, 4 insertions(+), 8 deletions(-) + +diff --git a/boost/regex/v5/mem_block_cache.hpp b/boost/regex/v5/mem_block_cache.hpp +index 0af4eae1..eb3ec776 100644 +--- a/boost/regex/v5/mem_block_cache.hpp ++++ b/boost/regex/v5/mem_block_cache.hpp +@@ -85,10 +85,10 @@ struct mem_block_node + struct mem_block_cache + { + // this member has to be statically initialsed: +- mem_block_node* next; +- unsigned cached_blocks; ++ mem_block_node* next { nullptr }; ++ unsigned cached_blocks { 0 }; + #ifdef BOOST_HAS_THREADS +- boost::static_mutex mut; ++ std::mutex mut; + #endif + + ~mem_block_cache() +@@ -133,11 +133,7 @@ struct mem_block_cache + } + static mem_block_cache& instance() + { +-#ifdef BOOST_HAS_THREADS +- static mem_block_cache block_cache = { 0, 0, BOOST_STATIC_MUTEX_INIT, }; +-#else +- static mem_block_cache block_cache = { 0, 0, }; +-#endif ++ static mem_block_cache block_cache; + return block_cache; + } + }; +-- +2.29.2 + diff --git a/meta/recipes-support/boost/boost_1.76.0.bb b/meta/recipes-support/boost/boost_1.76.0.bb index 23b0ffc67e..ae91b1c875 100644 --- a/meta/recipes-support/boost/boost_1.76.0.bb +++ b/meta/recipes-support/boost/boost_1.76.0.bb @@ -7,4 +7,5 @@ SRC_URI += " \ file://0001-Don-t-set-up-arch-instruction-set-flags-we-do-that-o.patch \ file://0001-dont-setup-compiler-flags-m32-m64.patch \ file://0001-fiber-libs-Define-SYS_futex-if-it-does-not-exist.patch \ + file://0001-Fixes-wrong-type-for-mutex-in-regex-v5.patch \ " |