From 061e5640686f670398856b8640161762ce56d5e5 Mon Sep 17 00:00:00 2001
From: Igor Ivanov <igori@nvidia.com>
Date: Thu, 17 Jun 2021 16:07:31 +0300
Subject: [PATCH] Fix fc35 issues

- glibc:
  The function pthread_yield has been deprecated; programs should use
  the equivalent standard function sched_yield instead.
- systemd:
  Fix systemd detection

Signed-off-by: Igor Ivanov <igori@nvidia.com>
---
 Makefile.am                 | 10 ++--------
 src/vma/iomux/epfd_info.cpp |  2 +-
 2 files changed, 3 insertions(+), 9 deletions(-)

diff --git a/Makefile.am b/Makefile.am
index ee543c8f..c8dea6ee 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -19,21 +19,15 @@ mydocdir = $(if $(docdir),$(docdir),${datadir}/doc/$(distdir))
 mydoc_DATA = README CHANGES
 
 install-exec-hook:
-	if type systemctl >/dev/null 2>&1; then \
+	if systemctl >/dev/null 2>&1; then \
 		mkdir -p $(DESTDIR)$(prefix)/lib/systemd/system/; \
 		cp $(top_builddir)/contrib/scripts/vma.service $(DESTDIR)$(prefix)/lib/systemd/system/vma.service; \
 		chmod 644 $(DESTDIR)$(prefix)/lib/systemd/system/vma.service; \
-	else \
-		mkdir -p $(DESTDIR)/$(sysconfdir)/init.d; \
-		cp $(top_builddir)/contrib/scripts/vma.init $(DESTDIR)$(sysconfdir)/init.d/vma; \
-		chmod 755 $(DESTDIR)$(sysconfdir)/init.d/vma; \
 	fi
 
 uninstall-hook:
-	if type systemctl >/dev/null 2>&1; then \
+	if systemctl >/dev/null 2>&1; then \
 		rm -rf $(DESTDIR)$(prefix)/lib/systemd/system/vma.service; \
-	else \
-		rm -rf $(DESTDIR)$(sysconfdir)/init.d/vma; \
 	fi
 
 install-all: install
diff --git a/src/vma/iomux/epfd_info.cpp b/src/vma/iomux/epfd_info.cpp
index c7670c7b..d7c6c4fc 100644
--- a/src/vma/iomux/epfd_info.cpp
+++ b/src/vma/iomux/epfd_info.cpp
@@ -624,7 +624,7 @@ int epfd_info::ring_poll_and_process_element(uint64_t *p_poll_sn, void* pv_fd_re
 
 	m_ring_map_lock.unlock();
 
-	if (m_sysvar_thread_mode == THREAD_MODE_PLENTY && ret_total == 0 && errno == EAGAIN) pthread_yield();
+	if (m_sysvar_thread_mode == THREAD_MODE_PLENTY && ret_total == 0 && errno == EAGAIN) sched_yield();
 
 	if (ret_total) {
 		__log_func("ret_total=%d", ret_total);
-- 
2.18.1