Rebase against a87bafc5b92c9f2deaa399e32a8ec42d28f7ea45.

patches/eventfd_synchronization/0001-configure-Check-for-sys-eventfd.h-ppoll-and-shm_open.patch

@@ -1,4 +1,4 @@
-From 723ccff12d0b9516490e34519e244a6486d11b8b Mon Sep 17 00:00:00 2001
+From f8f619802b42448514fdab786a2c593658c33625 Mon Sep 17 00:00:00 2001
 From: Zebediah Figura <z.figura12@gmail.com>
 Date: Wed, 13 Jun 2018 10:44:49 -0500
 Subject: [PATCH] configure: Check for sys/eventfd.h, ppoll(), and shm_open().
@@ -13,10 +13,10 @@ Although perhaps we shouldn't since the server doesn't do this.
  3 files changed, 89 insertions(+)
 
 diff --git a/configure b/configure
-index 5672688a0d7..24ae489c3a9 100755
+index c9418c0f225..65a20ef25c8 100755
 --- a/configure
 +++ b/configure
-@@ -7467,6 +7467,7 @@ for ac_header in \
+@@ -7543,6 +7543,7 @@ for ac_header in \
  	sys/cdio.h \
  	sys/epoll.h \
  	sys/event.h \
@@ -24,15 +24,15 @@ index 5672688a0d7..24ae489c3a9 100755
  	sys/filio.h \
  	sys/ioctl.h \
  	sys/ipc.h \
-@@ -17815,6 +17816,7 @@ for ac_func in \
- 	pipe2 \
+@@ -18011,6 +18012,7 @@ for ac_func in \
  	poll \
  	port_create \
+ 	posix_fadvise \
 +	ppoll \
  	prctl \
  	pread \
  	proc_pidinfo \
-@@ -18224,6 +18226,72 @@ fi
+@@ -18411,6 +18413,72 @@ fi
      ;;
  esac
  
@@ -106,10 +106,10 @@ index 5672688a0d7..24ae489c3a9 100755
  then
          if ${LDAP_CFLAGS:+false} :; then :
 diff --git a/configure.ac b/configure.ac
-index 7a03cbc1cab..bfa64a8d68a 100644
+index a7c3be91b7e..0845cc83554 100644
 --- a/configure.ac
 +++ b/configure.ac
-@@ -494,6 +494,7 @@ AC_CHECK_HEADERS(\
+@@ -512,6 +512,7 @@ AC_CHECK_HEADERS(\
  	sys/cdio.h \
  	sys/epoll.h \
  	sys/event.h \
@@ -117,15 +117,15 @@ index 7a03cbc1cab..bfa64a8d68a 100644
  	sys/filio.h \
  	sys/ioctl.h \
  	sys/ipc.h \
-@@ -2207,6 +2208,7 @@ AC_CHECK_FUNCS(\
- 	pipe2 \
+@@ -2216,6 +2217,7 @@ AC_CHECK_FUNCS(\
  	poll \
  	port_create \
+ 	posix_fadvise \
 +	ppoll \
  	prctl \
  	pread \
  	proc_pidinfo \
-@@ -2271,6 +2273,16 @@ case $host_os in
+@@ -2272,6 +2274,16 @@ case $host_os in
      ;;
  esac
  
@@ -143,12 +143,12 @@ index 7a03cbc1cab..bfa64a8d68a 100644
  if test "x$with_ldap" != "xno"
  then
 diff --git a/include/config.h.in b/include/config.h.in
-index 4adb6325e14..6f1323311d9 100644
+index 2b488894a49..1b3ab9f9580 100644
 --- a/include/config.h.in
 +++ b/include/config.h.in
-@@ -687,6 +687,9 @@
- /* Define to 1 if you have the <port.h> header file. */
- #undef HAVE_PORT_H
+@@ -516,6 +516,9 @@
+ /* Define to 1 if you have the `posix_fadvise' function. */
+ #undef HAVE_POSIX_FADVISE
  
 +/* Define to 1 if you have the `ppoll' function. */
 +#undef HAVE_PPOLL
@@ -156,7 +156,7 @@ index 4adb6325e14..6f1323311d9 100644
  /* Define to 1 if you have the `prctl' function. */
  #undef HAVE_PRCTL
  
-@@ -804,6 +807,9 @@
+@@ -600,6 +603,9 @@
  /* Define to 1 if `interface_id' is a member of `sg_io_hdr_t'. */
  #undef HAVE_SG_IO_HDR_T_INTERFACE_ID
  
@@ -166,7 +166,7 @@ index 4adb6325e14..6f1323311d9 100644
  /* Define if sigaddset is supported */
  #undef HAVE_SIGADDSET
  
-@@ -1004,6 +1010,9 @@
+@@ -767,6 +773,9 @@
  /* Define to 1 if you have the <sys/epoll.h> header file. */
  #undef HAVE_SYS_EPOLL_H
  
@@ -177,5 +177,5 @@ index 4adb6325e14..6f1323311d9 100644
  #undef HAVE_SYS_EVENT_H
  
 -- 
-2.28.0
+2.32.0