wip/unit: Update to 1.22.0

[Juraj Lutter <otis%NetBSD.org@localhost>]

Module Name:	pkgsrc-wip
Committed By:	Juraj Lutter <otis%NetBSD.org@localhost>
Pushed By:	otis
Date:		Thu Feb 4 21:37:28 2021 +0000
Changeset:	9c7eb8b9e5feccd75934a3c5d7c02b37d5de595b

Modified Files:
	unit/distinfo
Added Files:
	unit/patches/patch-auto_events

Log Message:
wip/unit: Update to 1.22.0

And while here, also do not use epoll and eventfd on
SunOS/SmartOS/illumos where eventports are preferred.

To see a diff of this commit:
https://wip.pkgsrc.org/cgi-bin/gitweb.cgi?p=pkgsrc-wip.git;a=commitdiff;h=9c7eb8b9e5feccd75934a3c5d7c02b37d5de595b

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.

diffstat:
 unit/distinfo                  |   1 +
 unit/patches/patch-auto_events | 128 +++++++++++++++++++++++++++++++++++++++++
 2 files changed, 129 insertions(+)

diffs:
diff --git a/unit/distinfo b/unit/distinfo
index 57bfeaf171..0a0f84bf10 100644
--- a/unit/distinfo
+++ b/unit/distinfo
@@ -4,6 +4,7 @@ SHA1 (unit-1.22.0.tar.gz) = ab38a89c12d15a56fdc1a51dd6fa8a689e02abae
 RMD160 (unit-1.22.0.tar.gz) = a658f1c8f898e381a017303264b0d7202627cdbb
 SHA512 (unit-1.22.0.tar.gz) = 7418e9dd86c10d64184f5a2f3e26c27bacc53b90ba35658fba6af00a57df89645c16c16b510d3e570eee6f8fdeef4ec7f92971f7231093e3da118e858ed386f5
 Size (unit-1.22.0.tar.gz) = 824763 bytes
+SHA1 (patch-auto_events) = 0347dfefbedaacd206c8c2bfd8ea38b18995dd9f
 SHA1 (patch-auto_os_conf) = 6d1cd7aef662a60d4288014eb6fadbe8c1268e55
 SHA1 (patch-src_nxt__cert.c) = c91e45f148a079b543a0d3cb277388bffb3e2854
 SHA1 (patch-src_nxt__conf__validation.c) = 99662fc0d975604fea0708a810e916991d0bf578
diff --git a/unit/patches/patch-auto_events b/unit/patches/patch-auto_events
new file mode 100644
index 0000000000..2595a4c477
--- /dev/null
+++ b/unit/patches/patch-auto_events
@@ -0,0 +1,128 @@
+$NetBSD$
+
+Prefer eventports on SunOS
+
+--- auto/events.orig	2021-02-04 15:22:33.000000000 +0000
++++ auto/events
+@@ -5,69 +5,70 @@
+ 
+ # Linux epoll.
+ 
+-nxt_feature="Linux epoll"
+-nxt_feature_name=NXT_HAVE_EPOLL
+-nxt_feature_run=
+-nxt_feature_incs=
+-nxt_feature_libs=
+-nxt_feature_test="#include <sys/epoll.h>
+-                  #include <unistd.h>
+-
+-                  int main() {
+-                      int  n;
+-
+-                      n = epoll_create(1);
+-                      close(n);
+-                      return 0;
+-                  }"
+-. auto/feature
+-
+-if [ $nxt_found = yes ]; then
+-    NXT_HAVE_EPOLL=YES
+-
+-    nxt_feature="Linux signalfd()"
+-    nxt_feature_name=NXT_HAVE_SIGNALFD
++# Do not use epoll on SunOS/illumos/Smartos
++# as eventports are preferred there.
++NXT_HAVE_EPOLL=NO
++if [ $NXT_SYSTEM != "SunOS" ]; then
++    nxt_feature="Linux epoll"
++    nxt_feature_name=NXT_HAVE_EPOLL
+     nxt_feature_run=
+     nxt_feature_incs=
+     nxt_feature_libs=
+-    nxt_feature_test="#include <signal.h>
+-                      #include <sys/signalfd.h>
++    nxt_feature_test="#include <sys/epoll.h>
+                       #include <unistd.h>
+-
+-                      int main() {
+-                          int       n;
+-                          sigset_t  mask;
+-
+-                          sigemptyset(&mask);
+-                          n = signalfd(-1, &mask, 0);
+-                          close(n);
+-                          return 0;
+-                      }"
+-    . auto/feature
+-
+-
+-    nxt_feature="Linux eventfd()"
+-    nxt_feature_name=NXT_HAVE_EVENTFD
+-    nxt_feature_run=
+-    nxt_feature_incs=
+-    nxt_feature_libs=
+-    nxt_feature_test="#include <sys/eventfd.h>
+-                      #include <unistd.h>
+-
++    
+                       int main() {
+                           int  n;
+-
+-                          n = eventfd(0, 0);
++    
++                          n = epoll_create(1);
+                           close(n);
+                           return 0;
+                       }"
+     . auto/feature
+-
+-else
+-    NXT_HAVE_EPOLL=NO
++    
++    if [ $nxt_found = yes ]; then
++        NXT_HAVE_EPOLL=YES
++    
++        nxt_feature="Linux signalfd()"
++        nxt_feature_name=NXT_HAVE_SIGNALFD
++        nxt_feature_run=
++        nxt_feature_incs=
++        nxt_feature_libs=
++        nxt_feature_test="#include <signal.h>
++                          #include <sys/signalfd.h>
++                          #include <unistd.h>
++    
++                          int main() {
++                              int       n;
++                              sigset_t  mask;
++    
++                              sigemptyset(&mask);
++                              n = signalfd(-1, &mask, 0);
++                              close(n);
++                              return 0;
++                          }"
++        . auto/feature
++    
++    
++        nxt_feature="Linux eventfd()"
++        nxt_feature_name=NXT_HAVE_EVENTFD
++        nxt_feature_run=
++        nxt_feature_incs=
++        nxt_feature_libs=
++        nxt_feature_test="#include <sys/eventfd.h>
++                          #include <unistd.h>
++    
++                          int main() {
++                              int  n;
++    
++                              n = eventfd(0, 0);
++                              close(n);
++                              return 0;
++                          }"
++        . auto/feature
++    fi
+ fi
+ 
+-
+ # FreeBSD, MacOSX, NetBSD, OpenBSD kqueue.
+ 
+ nxt_feature="kqueue"