+++ /dev/null
-From 153fe40bd60499677e825e66501e8601536e0323 Mon Sep 17 00:00:00 2001
-From: Rosen Penev <rosenp@gmail.com>
-Date: Mon, 15 Jul 2019 18:15:28 -0700
-Subject: [PATCH] Add support for musl libc
-
-musl does not support pthread_rwlockattr_setkind_np. Don't use it if it is
-not available.
-
-Patch comes from upstream commit:
-https://github.com/CESNET/libnetconf2/commit/153fe40bd60499677e825e66501e8601536e0323
-
-Signed-of-by: Heiko Thiery <heiko.thiery@kontron.com>
----
- CMakeLists.txt | 1 +
- src/config.h.in | 3 +++
- src/session_server.c | 2 ++
- 3 files changed, 6 insertions(+)
-
-diff --git a/CMakeLists.txt b/CMakeLists.txt
-index 624b8c8..c05cd03 100644
---- a/CMakeLists.txt
-+++ b/CMakeLists.txt
-@@ -176,6 +176,7 @@ target_link_libraries(netconf2 ${CMAKE_THREAD_LIBS_INIT})
- set(CMAKE_REQUIRED_LIBRARIES pthread)
- check_include_file(stdatomic.h HAVE_STDATOMIC)
- check_function_exists(pthread_mutex_timedlock HAVE_PTHREAD_MUTEX_TIMEDLOCK)
-+check_function_exists(pthread_rwlockattr_setkind_np HAVE_PTHREAD_RWLOCKATTR_SETKIND_NP)
-
- # dependencies - openssl
- if(ENABLE_TLS OR ENABLE_DNSSEC OR ENABLE_SSH)
-diff --git a/src/config.h.in b/src/config.h.in
-index 96d33c5..30dd8a3 100644
---- a/src/config.h.in
-+++ b/src/config.h.in
-@@ -73,4 +73,7 @@
- */
- #define NC_PS_QUEUE_SIZE @MAX_PSPOLL_THREAD_COUNT@
-
-+/* Portability feature-check macros. */
-+#cmakedefine HAVE_PTHREAD_RWLOCKATTR_SETKIND_NP
-+
- #endif /* NC_CONFIG_H_ */
-diff --git a/src/session_server.c b/src/session_server.c
-index 636b1a2..3b747ed 100644
---- a/src/session_server.c
-+++ b/src/session_server.c
-@@ -560,6 +560,7 @@ nc_server_init(struct ly_ctx *ctx)
- errno=0;
-
- if (pthread_rwlockattr_init(&attr) == 0) {
-+#if defined(HAVE_PTHREAD_RWLOCKATTR_SETKIND_NP)
- if (pthread_rwlockattr_setkind_np(&attr, PTHREAD_RWLOCK_PREFER_WRITER_NONRECURSIVE_NP) == 0) {
- if (pthread_rwlock_init(&server_opts.endpt_lock, &attr) != 0) {
- ERR("%s: failed to init rwlock(%s).", __FUNCTION__, strerror(errno));
-@@ -570,6 +571,7 @@ nc_server_init(struct ly_ctx *ctx)
- } else {
- ERR("%s: failed set attribute (%s).", __FUNCTION__, strerror(errno));
- }
-+#endif
- pthread_rwlockattr_destroy(&attr);
- } else {
- ERR("%s: failed init attribute (%s).", __FUNCTION__, strerror(errno));
---
-2.20.1
-