Import rpm: fa35ce6118b0d9786b6830afe1ec1fc15eacaec3

2022-08-08 14:10:15 -04:00 · 2022-08-08 14:10:15 -04:00 · 10579818e3
commit 10579818e3
27 changed files with 2137 additions and 0 deletions
--- a/.gitignore
+++ b/.gitignore
@ -0,0 +1,2 @@
+SOURCES/pkg-varnish-cache-0ad2f22.tar.gz
+SOURCES/varnish-6.0.8.tgz
--- a/gating.yaml
+++ b/gating.yaml
@ -0,0 +1,9 @@
+--- !Policy
+product_versions:
+  - rhel-9
+decision_context: osci_compose_gate
+rules:
+  - !PassingTestCaseRule {test_case_name: baseos-ci.brew-build.tier1.functional}
+  - !PassingTestCaseRule {test_case_name: baseos-ci.brew-build.tier2.functional}
+  - !PassingTestCaseRule {test_case_name: baseos-ci.brew-build.tier3.functional}
+  - !PassingTestCaseRule {test_case_name: baseos-ci.brew-build.acceptance-tier.functional}
--- a/2
+++ b/2
@ -0,0 +1,2 @@
+SHA1 (pkg-varnish-cache-0ad2f22.tar.gz) = db2cd6c296e7f19d65c09e642b7011338d9d0e04
+SHA1 (varnish-6.0.8.tgz) = 7c5e50eabcd3c0ddb6c463ba4645678a2f71233a
--- a/varnish-4.0.3_fix_varnish4_selinux.el6.patch
+++ b/varnish-4.0.3_fix_varnish4_selinux.el6.patch
@ -0,0 +1,17 @@
+diff -Nur ../varnish-4.0.3_pre_selinux/selinux/varnish4.te ./selinux/varnish4.te
+--- ../varnish-4.0.3_pre_selinux/selinux/varnish4.te	1970-01-01 01:00:00.000000000 +0100
+++ ./selinux/varnish4.te	2015-03-06 10:00:00.015151633 +0100
+@@ -0,0 +1,13 @@
+
+module varnish4 1.0;
+
+require {
+	type varnishd_t;
+	class capability { fowner chown fsetid };
+}
+
+#============= varnishd_t ==============
+allow varnishd_t self:capability fowner;
+allow varnishd_t self:capability chown;
+allow varnishd_t self:capability fsetid;
+
--- a/varnish-4.1.0.fix_find-provides.patch
+++ b/varnish-4.1.0.fix_find-provides.patch
@ -0,0 +1,11 @@
+--- redhat/find-provides.orig	2015-10-04 16:55:34.057574682 +0200
+++ redhat/find-provides	2015-10-04 16:56:04.120280796 +0200
+@@ -9,8 +9,6 @@
+     /usr/lib/rpm/find-provides "$@"
+ fi
+ 
+-# We don't install vcs_version.h, so we can't use RPM_BUILD_ROOT directly.
+-cd /builddir/build/BUILD/varnish* || true
+ cd ${RPM_BUILD_ROOT}/../../BUILD/varnish* || true
+ 
+ printf '#include "vcs_version.h"\nVCS_Version\n' \
--- a/varnish-5.1.1.fix_ld_library_path_in_doc_build.patch
+++ b/varnish-5.1.1.fix_ld_library_path_in_doc_build.patch
@ -0,0 +1,52 @@
+diff --git a/doc/sphinx/Makefile.in b/doc/sphinx/Makefile.in
+index 0819064..11e4ba2 100644
+--- a/doc/sphinx/Makefile.in
+++ b/doc/sphinx/Makefile.in
+@@ -659,37 +659,47 @@ include/counters.rst: $(top_srcdir)/lib/libvcc/vsctool.py $(COUNTERS)
+ # XXX add varnishstat here when it's been _opt2rst'ed
+ 
+ include/varnishncsa_options.rst: $(top_builddir)/bin/varnishncsa/varnishncsa
+	LD_LIBRARY_PATH=$(top_builddir)/lib/libvarnishapi/.libs \
+ 	$(top_builddir)/bin/varnishncsa/varnishncsa --options > ${@}_
+ 	mv ${@}_ ${@}
+ include/varnishncsa_synopsis.rst: $(top_builddir)/bin/varnishncsa/varnishncsa
+	LD_LIBRARY_PATH=$(top_builddir)/lib/libvarnishapi/.libs \
+ 	$(top_builddir)/bin/varnishncsa/varnishncsa --synopsis > ${@}_
+ 	mv ${@}_ ${@}
+ 
+ include/varnishlog_options.rst: $(top_builddir)/bin/varnishlog/varnishlog
+	LD_LIBRARY_PATH=$(top_builddir)/lib/libvarnishapi/.libs \
+ 	$(top_builddir)/bin/varnishlog/varnishlog --options > ${@}_
+ 	mv ${@}_ ${@}
+ include/varnishlog_synopsis.rst: $(top_builddir)/bin/varnishlog/varnishlog
+	LD_LIBRARY_PATH=$(top_builddir)/lib/libvarnishapi/.libs \
+ 	$(top_builddir)/bin/varnishlog/varnishlog --synopsis > ${@}_
+ 	mv ${@}_ ${@}
+ 
+ include/varnishtop_options.rst: $(top_builddir)/bin/varnishtop/varnishtop
+	LD_LIBRARY_PATH=$(top_builddir)/lib/libvarnishapi/.libs \
+ 	$(top_builddir)/bin/varnishtop/varnishtop --options > ${@}_
+ 	mv ${@}_ ${@}
+ include/varnishtop_synopsis.rst: $(top_builddir)/bin/varnishtop/varnishtop
+	LD_LIBRARY_PATH=$(top_builddir)/lib/libvarnishapi/.libs \
+ 	$(top_builddir)/bin/varnishtop/varnishtop --synopsis > ${@}_
+ 	mv ${@}_ ${@}
+ 
+ include/varnishhist_options.rst: $(top_builddir)/bin/varnishhist/varnishhist
+	LD_LIBRARY_PATH=$(top_builddir)/lib/libvarnishapi/.libs \
+ 	$(top_builddir)/bin/varnishhist/varnishhist --options > ${@}_
+ 	mv ${@}_ ${@}
+ include/varnishhist_synopsis.rst: $(top_builddir)/bin/varnishhist/varnishhist
+	LD_LIBRARY_PATH=$(top_builddir)/lib/libvarnishapi/.libs \
+ 	$(top_builddir)/bin/varnishhist/varnishhist --synopsis > ${@}_
+ 	mv ${@}_ ${@}
+ 
+ include/varnishstat_options.rst: $(top_builddir)/bin/varnishstat/varnishstat
+	LD_LIBRARY_PATH=$(top_builddir)/lib/libvarnishapi/.libs \
+ 	$(top_builddir)/bin/varnishstat/varnishstat --options > ${@}_
+ 	mv ${@}_ ${@}
+ include/varnishstat_synopsis.rst: $(top_builddir)/bin/varnishstat/varnishstat
+	LD_LIBRARY_PATH=$(top_builddir)/lib/libvarnishapi/.libs \
+ 	$(top_builddir)/bin/varnishstat/varnishstat --synopsis > ${@}_
+ 	mv ${@}_ ${@}
+ 
--- a/varnish-5.1.1.fix_python_version.patch
+++ b/varnish-5.1.1.fix_python_version.patch
@ -0,0 +1,62 @@
+--- configure.orig	2017-03-18 02:53:31.235204299 +0100
+++ configure	2017-03-18 02:54:54.229053852 +0100
+@@ -13545,13 +13545,13 @@
+ 
+         if test -n "$PYTHON"; then
+       # If the user set $PYTHON, use it and don't search something else.
+-      { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $PYTHON version is >= 2.7" >&5
+-$as_echo_n "checking whether $PYTHON version is >= 2.7... " >&6; }
+      { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $PYTHON version is >= 2.4" >&5
+$as_echo_n "checking whether $PYTHON version is >= 2.4... " >&6; }
+       prog="import sys
+ # split strings by '.' and convert to numeric.  Append some zeros
+ # because we need at least 4 digits for the hex conversion.
+ # map returns an iterator in Python 3.0 and a list in 2.x
+-minver = list(map(int, '2.7'.split('.'))) + [0, 0, 0]
+minver = list(map(int, '2.4'.split('.'))) + [0, 0, 0]
+ minverhex = 0
+ # xrange is not present in Python 3.0 and range returns an iterator
+ for i in list(range(0, 4)): minverhex = (minverhex << 8) + minver[i]
+@@ -13572,8 +13572,8 @@
+     else
+       # Otherwise, try each interpreter until we find one that satisfies
+       # VERSION.
+-      { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a Python interpreter with version >= 2.7" >&5
+-$as_echo_n "checking for a Python interpreter with version >= 2.7... " >&6; }
+      { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a Python interpreter with version >= 2.4" >&5
+$as_echo_n "checking for a Python interpreter with version >= 2.4... " >&6; }
+ if ${am_cv_pathless_PYTHON+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+@@ -13584,7 +13584,7 @@
+ # split strings by '.' and convert to numeric.  Append some zeros
+ # because we need at least 4 digits for the hex conversion.
+ # map returns an iterator in Python 3.0 and a list in 2.x
+-minver = list(map(int, '2.7'.split('.'))) + [0, 0, 0]
+minver = list(map(int, '2.4'.split('.'))) + [0, 0, 0]
+ minverhex = 0
+ # xrange is not present in Python 3.0 and range returns an iterator
+ for i in list(range(0, 4)): minverhex = (minverhex << 8) + minver[i]
+@@ -13651,7 +13651,7 @@
+ 
+   if test "$PYTHON" = :; then
+ 
+-		as_fn_error $? "Python >= 2.7 is required." "$LINENO" 5
+		as_fn_error $? "Python >= 2.4 is required." "$LINENO" 5
+ 
+   else
+ 
+@@ -13698,11 +13698,11 @@
+     can_use_sysconfig = 0
+ else:
+     can_use_sysconfig = 1
+-# Can't use sysconfig in CPython 2.7, since it's broken in virtualenvs:
+# Can't use sysconfig in CPython 2.4, since it's broken in virtualenvs:
+ # <https://github.com/pypa/virtualenv/issues/118>
+ try:
+     from platform import python_implementation
+-    if python_implementation() == 'CPython' and sys.version[:3] == '2.7':
+    if python_implementation() == 'CPython' and sys.version[:3] == '2.4':
+         can_use_sysconfig = 0
+ except ImportError:
+     pass"
--- a/varnish-5.2.1-python3.patch
+++ b/varnish-5.2.1-python3.patch
@ -0,0 +1,66 @@
+From 17c92e43fda114bf5341e51d752e882238b8fe8c Mon Sep 17 00:00:00 2001
+From: Nils Goroll <nils.goroll@uplex.de>
+Date: Thu, 5 Oct 2017 13:39:23 +0200
+Subject: [PATCH] hack up vsctool to work with python 2 and 3
+
+StringIO does not exist any more in python3, yet requiring 2.7 would
+not pave the path forward, so try to be compatible with both.
+
+Works for me on Python 2.7.9 and Python 3.4
+
+I would appreciate if someone more fluent in serpentinous programming
+language reviewed and/or rewrote this.
+---
+ lib/libvcc/vsctool.py | 24 ++++++++++++++++++++----
+ 1 file changed, 20 insertions(+), 4 deletions(-)
+
+diff --git a/lib/libvcc/vsctool.py b/lib/libvcc/vsctool.py
+index 854968e3b..829c6e518 100644
+--- a/lib/libvcc/vsctool.py
+++ b/lib/libvcc/vsctool.py
+@@ -37,7 +37,10 @@
+ import json
+ import sys
+ import gzip
+-import StringIO
+try:
+    import StringIO
+except ImportError:
+    import io
+ import collections
+ import struct
+ 
+@@ -54,9 +57,22 @@
+ 	"format":	[ "integer", FORMATS],
+ }
+ 
+# http://python3porting.com/problems.html#bytes-strings-and-unicode
+if sys.version_info < (3,):
+    def b(x):
+        return x
+else:
+    import codecs
+    def b(x):
+        return codecs.latin_1_encode(x)[0]
+
+ def gzip_str(s):
+-	out = StringIO.StringIO()
+-	gzip.GzipFile(fileobj=out, mode="w").write(s)
+	try:
+		out = StringIO.StringIO()
+	except NameError:
+		out = io.BytesIO()
+
+	gzip.GzipFile(fileobj=out, mode="w").write(b(s))
+ 	out.seek(4)
+ 	out.write(struct.pack("<L", 0x12bfd58))
+ 	return out.getvalue()
+@@ -285,7 +301,7 @@ class rst_vsc(directive):
+ 	def __init__(self, s):
+ 		super(rst_vsc, self).__init__(s)
+ 
+-		for i,v in PARAMS.iteritems():
+		for i,v in PARAMS.items():
+ 			if v is not True:
+ 				self.do_default(i, v[0], v[1])
+ 
--- a/varnish-6.0.0.fix_el6_fortify_source.patch
+++ b/varnish-6.0.0.fix_el6_fortify_source.patch
@ -0,0 +1,20 @@
+--- bin/varnishtest/vtc_process.c.orig	2018-04-26 14:12:29.539178105 +0100
+++ bin/varnishtest/vtc_process.c	2018-04-26 15:27:49.851948252 +0100
+@@ -216,7 +216,7 @@
+ 		vtc_dump(p->vl, 4, "stdout", buf, i);
+ 	else if (p->log == 3)
+ 		vtc_hexdump(p->vl, 4, "stdout", buf, i);
+-	(void)write(p->f_stdout, buf, i);
+	assert(write(p->f_stdout, buf, i) == i);
+ 	Term_Feed(p->term, buf, buf + i);
+ 	return (0);
+ }
+@@ -239,7 +239,7 @@
+ 	p->stderr_bytes += i;
+ 	AZ(pthread_mutex_unlock(&p->mtx));
+ 	vtc_dump(p->vl, 4, "stderr", buf, i);
+-	(void)write(p->f_stderr, buf, i);
+	assert(write(p->f_stdout, buf, i) == i);
+ 	return (0);
+ }
+ 
--- a/varnish-6.0.1_fix_bug2668.patch
+++ b/varnish-6.0.1_fix_bug2668.patch
@ -0,0 +1,96 @@
+Based on fix for upstream bug #2668, see
+https://github.com/varnishcache/varnish-cache/commit/9bdc5f75d661a1659c4df60799612a7524a6caa7
+
+
+diff -Naur ../varnish-6.0.1.orig/bin/varnishtest/gensequences ./bin/varnishtest/gensequences
+--- ../varnish-6.0.1.orig/bin/varnishtest/gensequences	2018-08-29 11:48:32.000000000 +0200
+++ ./bin/varnishtest/gensequences	2018-09-27 12:18:20.946853383 +0200
+@@ -149,6 +149,7 @@
+ 
+ 	if (l_prefix_name[p] != "teken_state_init") {
+ 		print "";
+		print "\tt->t_last = 0;";
+ 		print "\tteken_state_switch(t, teken_state_init);";
+ 	}
+ 	print "}";
+diff -Naur ../varnish-6.0.1.orig/bin/varnishtest/sequences ./bin/varnishtest/sequences
+--- ../varnish-6.0.1.orig/bin/varnishtest/sequences	2018-08-29 11:48:32.000000000 +0200
+++ ./bin/varnishtest/sequences	2018-09-27 12:18:50.193581932 +0200
+@@ -113,3 +113,6 @@
+ 
+ # VT52 compatibility
+ #DECID	VT52 DECID				^[ Z
+
+# ECMA-48
+REP	Repeat last graphic char		^[ [ b		n
+diff -Naur ../varnish-6.0.1.orig/bin/varnishtest/teken.h ./bin/varnishtest/teken.h
+--- ../varnish-6.0.1.orig/bin/varnishtest/teken.h	2018-08-29 11:48:32.000000000 +0200
+++ ./bin/varnishtest/teken.h	2018-09-27 12:18:20.947853442 +0200
+@@ -153,6 +153,7 @@
+ 
+ 	unsigned int	 t_utf8_left;
+ 	teken_char_t	 t_utf8_partial;
+	teken_char_t	 t_last;
+ 
+ 	unsigned int	 t_curscs;
+ 	teken_scs_t	*t_saved_curscs;
+diff -Naur ../varnish-6.0.1.orig/bin/varnishtest/teken_subr.h ./bin/varnishtest/teken_subr.h
+--- ../varnish-6.0.1.orig/bin/varnishtest/teken_subr.h	2018-08-29 11:48:32.000000000 +0200
+++ ./bin/varnishtest/teken_subr.h	2018-09-27 12:18:20.947853442 +0200
+@@ -777,10 +777,11 @@
+ }
+ 
+ static void
+-teken_subr_do_putchar(const teken_t *t, const teken_pos_t *tp, teken_char_t c,
+teken_subr_do_putchar(teken_t *t, const teken_pos_t *tp, teken_char_t c,
+     int width)
+ {
+ 
+	t->t_last = c;
+ 	if (t->t_stateflags & TS_INSERT &&
+ 	    tp->tp_col < t->t_winsize.tp_col - width) {
+ 		teken_rect_t ctr;
+@@ -1313,3 +1314,12 @@
+ 	t->t_stateflags &= ~TS_WRAPPED;
+ 	teken_funcs_cursor(t);
+ }
+
+static void
+teken_subr_repeat_last_graphic_char(teken_t *t, unsigned int rpts)
+{
+
+	for (; t->t_last != 0 && rpts > 0; rpts--)
+		teken_subr_regular_character(t, t->t_last);
+}
+
+diff -Naur ../varnish-6.0.1.orig/bin/varnishtest/tests/a00001.vtc ./bin/varnishtest/tests/a00001.vtc
+--- ../varnish-6.0.1.orig/bin/varnishtest/tests/a00001.vtc	2018-08-29 11:48:32.000000000 +0200
+++ ./bin/varnishtest/tests/a00001.vtc	2018-09-27 12:18:20.948853501 +0200
+@@ -204,6 +204,27 @@
+ process p4 -expect-text 21 11 "Enter choice number (0 - 12):"
+ process p4 -screen_dump
+ 
+# 11. Test non-VT100 (e.g., VT220, XTERM) terminals
+process p4 -writehex "31 31 0d"
+process p4 -expect-text 0 0 "Menu 11: Non-VT100 Tests"
+
+process p4 -writehex "37 0d"
+process p4 -expect-text 0 0 "Menu 11.7: Miscellaneous ISO-6429 (ECMA-48) Tests"
+
+process p4 -writehex "32 0d"
+process p4 -expect-text 0 0 "Push <RETURN>"
+process p4 -screen_dump
+process p4 -expect-text 20 1 "Test Repeat (REP)"
+process p4 -expect-text 1 1 " ++ "
+process p4 -expect-text 2 2 " ++ "
+process p4 -expect-text 17 17 " ++ "
+process p4 -expect-text 18 18 "*++*"
+process p4 -writehex "0d"
+process p4 -expect-text 0 0 "Menu 11.7: Miscellaneous ISO-6429 (ECMA-48) Tests"
+process p4 -writehex "30 0d"
+process p4 -expect-text 0 0 "Menu 11: Non-VT100 Tests"
+process p4 -writehex "30 0d"
+
+ # 0. Exit
+ process p4 -writehex "30 0d"
+ process p4 -expect-text 12 30 "That's all, folks!"
--- a/varnish-6.1.0_fix_ld_library_path_in_doc_build.patch
+++ b/varnish-6.1.0_fix_ld_library_path_in_doc_build.patch
@ -0,0 +1,53 @@
+--- doc/sphinx/Makefile.in.orig	2018-11-02 14:53:14.812956915 +0100
+++ doc/sphinx/Makefile.in	2018-11-02 14:54:31.575517733 +0100
+@@ -642,9 +642,11 @@
+ 	rm -rf $(BUILDDIR)
+ 
+ include/cli.rst: $(top_builddir)/bin/varnishd/varnishd
+	LD_LIBRARY_PATH=$(top_builddir)/lib/libvarnishapi/.libs \
+ 	$(top_builddir)/bin/varnishd/varnishd -x cli > $@
+ 
+ include/params.rst: $(top_builddir)/bin/varnishd/varnishd
+	LD_LIBRARY_PATH=$(top_builddir)/lib/libvarnishapi/.libs \
+ 	$(top_builddir)/bin/varnishd/varnishd -x parameter > $@
+ 
+ include/counters.rst: $(top_srcdir)/lib/libvcc/vsctool.py $(COUNTERS)
+@@ -656,28 +658,38 @@
+ # XXX add varnishstat here when it's been _opt2rst'ed
+ 
+ include/varnishncsa_options.rst: $(top_builddir)/bin/varnishncsa/varnishncsa
+	LD_LIBRARY_PATH=$(top_builddir)/lib/libvarnishapi/.libs \
+ 	$(top_builddir)/bin/varnishncsa/varnishncsa --options > $@
+ include/varnishncsa_synopsis.rst: $(top_builddir)/bin/varnishncsa/varnishncsa
+	LD_LIBRARY_PATH=$(top_builddir)/lib/libvarnishapi/.libs \
+ 	$(top_builddir)/bin/varnishncsa/varnishncsa --synopsis > $@
+ 
+ include/varnishlog_options.rst: $(top_builddir)/bin/varnishlog/varnishlog
+	LD_LIBRARY_PATH=$(top_builddir)/lib/libvarnishapi/.libs \
+ 	$(top_builddir)/bin/varnishlog/varnishlog --options > $@
+ include/varnishlog_synopsis.rst: $(top_builddir)/bin/varnishlog/varnishlog
+	LD_LIBRARY_PATH=$(top_builddir)/lib/libvarnishapi/.libs \
+ 	$(top_builddir)/bin/varnishlog/varnishlog --synopsis > $@
+ 
+ include/varnishtop_options.rst: $(top_builddir)/bin/varnishtop/varnishtop
+	LD_LIBRARY_PATH=$(top_builddir)/lib/libvarnishapi/.libs \
+ 	$(top_builddir)/bin/varnishtop/varnishtop --options > $@
+ include/varnishtop_synopsis.rst: $(top_builddir)/bin/varnishtop/varnishtop
+	LD_LIBRARY_PATH=$(top_builddir)/lib/libvarnishapi/.libs \
+ 	$(top_builddir)/bin/varnishtop/varnishtop --synopsis > $@
+ 
+ include/varnishhist_options.rst: $(top_builddir)/bin/varnishhist/varnishhist
+	LD_LIBRARY_PATH=$(top_builddir)/lib/libvarnishapi/.libs \
+ 	$(top_builddir)/bin/varnishhist/varnishhist --options > $@
+ include/varnishhist_synopsis.rst: $(top_builddir)/bin/varnishhist/varnishhist
+	LD_LIBRARY_PATH=$(top_builddir)/lib/libvarnishapi/.libs \
+ 	$(top_builddir)/bin/varnishhist/varnishhist --synopsis > $@
+ 
+ include/varnishstat_options.rst: $(top_builddir)/bin/varnishstat/varnishstat
+	LD_LIBRARY_PATH=$(top_builddir)/lib/libvarnishapi/.libs \
+ 	$(top_builddir)/bin/varnishstat/varnishstat --options > $@
+ include/varnishstat_synopsis.rst: $(top_builddir)/bin/varnishstat/varnishstat
+	LD_LIBRARY_PATH=$(top_builddir)/lib/libvarnishapi/.libs \
+ 	$(top_builddir)/bin/varnishstat/varnishstat --synopsis > $@
+ 
+ include/vsl-tags.rst: $(top_builddir)/lib/libvarnishapi/vsl2rst
--- a/varnish-6.1.0_fix_testu00008.patch
+++ b/varnish-6.1.0_fix_testu00008.patch
@ -0,0 +1,13 @@
+--- bin/varnishtest/tests/u00008.vtc.orig	2018-11-02 16:06:40.731680282 +0100
+++ bin/varnishtest/tests/u00008.vtc	2018-11-02 16:07:21.587092836 +0100
+@@ -38,8 +38,8 @@
+ process p1 -screen_dump
+ 
+ process p1 -winsz 25 132
+-process p1 -expect-text 4 124 "AVG_1000"
+-process p1 -expect-text 22 108 "UNSEEN  DIAG"
+process p1 -expect-text 4 0 "AVG_1000"
+process p1 -expect-text 22 0 "UNSEEN  DIAG"
+ 
+ process p1 -screen_dump -write {q} -wait
+ 
--- a/varnish-6.1.1_fix_issue_2912.patch
+++ b/varnish-6.1.1_fix_issue_2912.patch
@ -0,0 +1,115 @@
+This patch is a fix for memory issues with
+pcre-jit, see upstream bug report at
+https://github.com/varnishcache/varnish-cache/issues/2817
+
+The patch is based on upstream commits
+a3129a5340566d17192de8058a9c1dbb051a7039
+683b7cbe8cde1dde8f9e516a354b82430f1d318e
+1226e77f9501c56976635c714c99d84f417aa5d2
+
+
+diff -Naur a/bin/varnishd/cache/cache_panic.c b/bin/varnishd/cache/cache_panic.c
+--- a/bin/varnishd/cache/cache_panic.c	2018-10-24 11:29:10.000000000 +0200
+++ b/bin/varnishd/cache/cache_panic.c	2019-03-07 16:27:16.592441674 +0100
+@@ -601,6 +601,33 @@
+ 	VSB_indent(vsb, -2);
+ }
+ 
+#ifdef HAVE_PTHREAD_GETATTR_NP
+static void
+pan_threadattr(struct vsb *vsb)
+{
+	pthread_attr_t attr[1];
+	size_t sz;
+	void *addr;
+
+	if (pthread_getattr_np(pthread_self(), attr) != 0)
+		return;
+
+	VSB_cat(vsb, "pthread.attr = {\n");
+	VSB_indent(vsb, 2);
+
+	if (pthread_attr_getguardsize(attr, &sz) == 0)
+		VSB_printf(vsb, "guard = %zu,\n", sz);
+	if (pthread_attr_getstack(attr, &addr, &sz) == 0) {
+		VSB_printf(vsb, "stack_bottom = %p,\n", addr);
+		VSB_printf(vsb, "stack_top = %p,\n", (char *)addr + sz);
+		VSB_printf(vsb, "stack_size = %zu,\n", sz);
+	}
+	VSB_indent(vsb, -2);
+	VSB_cat(vsb, "}\n");
+	(void) pthread_attr_destroy(attr);
+}
+#endif
+
+ /*--------------------------------------------------------------------*/
+ 
+ static void __attribute__((__noreturn__))
+@@ -673,6 +700,10 @@
+ 	if (q != NULL)
+ 		VSB_printf(pan_vsb, "thread = (%s)\n", q);
+ 
+#ifdef HAVE_PTHREAD_GETATTR_NP
+	pan_threadattr(pan_vsb);
+#endif
+
+ 	if (!FEATURE(FEATURE_SHORT_PANIC)) {
+ 		req = THR_GetRequest();
+ 		VSB_cat(pan_vsb, "thr.");
+diff -Naur a/bin/varnishd/mgt/mgt_param.c b/bin/varnishd/mgt/mgt_param.c
+--- a/bin/varnishd/mgt/mgt_param.c	2018-10-24 11:29:10.000000000 +0200
+++ b/bin/varnishd/mgt/mgt_param.c	2019-03-07 16:27:16.594441699 +0100
+@@ -494,6 +494,8 @@
+ 
+ 	MCF_TcpParams();
+ 
+	def = 56 * 1024;
+
+ 	if (sizeof(void *) < 8) {		/*lint !e506 !e774  */
+ 		/*
+ 		 * Adjust default parameters for 32 bit systems to conserve
+@@ -505,20 +507,16 @@
+ 		MCF_ParamConf(MCF_DEFAULT, "http_req_size", "12k");
+ 		MCF_ParamConf(MCF_DEFAULT, "gzip_buffer", "4k");
+ 		MCF_ParamConf(MCF_MAXIMUM, "vsl_space", "1G");
+		def = 48 * 1024;
+ 	}
+ 
+-#if !defined(HAVE_ACCEPT_FILTERS) || defined(__linux)
+-	MCF_ParamConf(MCF_DEFAULT, "accept_filter", "off");
+-#endif
+-
+ 	low = sysconf(_SC_THREAD_STACK_MIN);
+ 	MCF_ParamConf(MCF_MINIMUM, "thread_pool_stack", "%jdb", (intmax_t)low);
+ 
+ #if defined(__SANITIZER) || __has_feature(address_sanitizer)
+ 	def = 92 * 1024;
+-#else
+-	def = 48 * 1024;
+ #endif
+
+ 	if (def < low)
+ 		def = low;
+ 	MCF_ParamConf(MCF_DEFAULT, "thread_pool_stack", "%jdb", (intmax_t)def);
+@@ -529,6 +527,10 @@
+ 
+ 	MCF_ParamConf(MCF_MAXIMUM, "thread_pools", "%d", MAX_THREAD_POOLS);
+ 
+#if !defined(HAVE_ACCEPT_FILTERS) || defined(__linux)
+	MCF_ParamConf(MCF_DEFAULT, "accept_filter", "off");
+#endif
+
+ 	VCLS_AddFunc(mgt_cls, MCF_AUTH, cli_params);
+ 
+ 	vsb = VSB_new_auto();
+diff -Naur a/configure.ac b/configure.ac
+--- a/configure.ac	2018-10-26 13:22:45.000000000 +0200
+++ b/configure.ac	2019-03-07 16:27:16.592441674 +0100
+@@ -239,6 +239,7 @@
+ AC_CHECK_FUNCS([pthread_set_name_np])
+ AC_CHECK_FUNCS([pthread_setname_np])
+ AC_CHECK_FUNCS([pthread_mutex_isowned_np])
+AC_CHECK_FUNCS([pthread_getattr_np])
+ LIBS="${save_LIBS}"
+ 
+ # Support for visibility attribute
--- a/varnish-6.1.1_fix_ld_library_path_in_doc_build.patch
+++ b/varnish-6.1.1_fix_ld_library_path_in_doc_build.patch
@ -0,0 +1,68 @@
+--- doc/sphinx/Makefile.in.orig	2018-11-06 16:46:59.403632379 +0100
+++ doc/sphinx/Makefile.in	2018-11-06 16:48:28.011784013 +0100
+@@ -643,10 +643,12 @@
+ 	rm -rf $(BUILDDIR)
+ 
+ include/cli.rst: $(top_builddir)/bin/varnishd/varnishd
+	LD_LIBRARY_PATH=$(top_builddir)/lib/libvarnishapi/.libs \
+ 	$(top_builddir)/bin/varnishd/varnishd -x cli > ${@}_
+ 	mv ${@}_ ${@}
+ 
+ include/params.rst: $(top_builddir)/bin/varnishd/varnishd
+	LD_LIBRARY_PATH=$(top_builddir)/lib/libvarnishapi/.libs \
+ 	$(top_builddir)/bin/varnishd/varnishd -x parameter > ${@}_
+ 	mv ${@}_ ${@}
+ 
+@@ -660,41 +662,52 @@
+ # XXX add varnishstat here when it's been _opt2rst'ed
+ 
+ include/varnishncsa_options.rst: $(top_builddir)/bin/varnishncsa/varnishncsa
+	LD_LIBRARY_PATH=$(top_builddir)/lib/libvarnishapi/.libs \
+ 	$(top_builddir)/bin/varnishncsa/varnishncsa --options > ${@}_
+ 	mv ${@}_ ${@}
+ include/varnishncsa_synopsis.rst: $(top_builddir)/bin/varnishncsa/varnishncsa
+	LD_LIBRARY_PATH=$(top_builddir)/lib/libvarnishapi/.libs \
+ 	$(top_builddir)/bin/varnishncsa/varnishncsa --synopsis > ${@}_
+ 	mv ${@}_ ${@}
+ 
+ include/varnishlog_options.rst: $(top_builddir)/bin/varnishlog/varnishlog
+	LD_LIBRARY_PATH=$(top_builddir)/lib/libvarnishapi/.libs \
+ 	$(top_builddir)/bin/varnishlog/varnishlog --options > ${@}_
+ 	mv ${@}_ ${@}
+ include/varnishlog_synopsis.rst: $(top_builddir)/bin/varnishlog/varnishlog
+	LD_LIBRARY_PATH=$(top_builddir)/lib/libvarnishapi/.libs \
+ 	$(top_builddir)/bin/varnishlog/varnishlog --synopsis > ${@}_
+ 	mv ${@}_ ${@}
+ 
+ include/varnishtop_options.rst: $(top_builddir)/bin/varnishtop/varnishtop
+	LD_LIBRARY_PATH=$(top_builddir)/lib/libvarnishapi/.libs \
+ 	$(top_builddir)/bin/varnishtop/varnishtop --options > ${@}_
+ 	mv ${@}_ ${@}
+ include/varnishtop_synopsis.rst: $(top_builddir)/bin/varnishtop/varnishtop
+	LD_LIBRARY_PATH=$(top_builddir)/lib/libvarnishapi/.libs \
+ 	$(top_builddir)/bin/varnishtop/varnishtop --synopsis > ${@}_
+ 	mv ${@}_ ${@}
+ 
+ include/varnishhist_options.rst: $(top_builddir)/bin/varnishhist/varnishhist
+	LD_LIBRARY_PATH=$(top_builddir)/lib/libvarnishapi/.libs \
+ 	$(top_builddir)/bin/varnishhist/varnishhist --options > ${@}_
+ 	mv ${@}_ ${@}
+ include/varnishhist_synopsis.rst: $(top_builddir)/bin/varnishhist/varnishhist
+	LD_LIBRARY_PATH=$(top_builddir)/lib/libvarnishapi/.libs \
+ 	$(top_builddir)/bin/varnishhist/varnishhist --synopsis > ${@}_
+ 	mv ${@}_ ${@}
+ 
+ include/varnishstat_options.rst: $(top_builddir)/bin/varnishstat/varnishstat
+	LD_LIBRARY_PATH=$(top_builddir)/lib/libvarnishapi/.libs \
+ 	$(top_builddir)/bin/varnishstat/varnishstat --options > ${@}_
+ 	mv ${@}_ ${@}
+ include/varnishstat_synopsis.rst: $(top_builddir)/bin/varnishstat/varnishstat
+	LD_LIBRARY_PATH=$(top_builddir)/lib/libvarnishapi/.libs \
+ 	$(top_builddir)/bin/varnishstat/varnishstat --synopsis > ${@}_
+ 	mv ${@}_ ${@}
+ 
+ include/vsl-tags.rst: $(top_builddir)/lib/libvarnishapi/vsl2rst
+	LD_LIBRARY_PATH=$(top_builddir)/lib/libvarnishapi/.libs \
+ 	$(top_builddir)/lib/libvarnishapi/vsl2rst > ${@}_
+ 	mv ${@}_ ${@}
+ include/vtc-syntax.rst: vtc-syntax.py $(VTCSYN_SRC)
--- a/varnish-6.1.1_fix_upstrbug_2879.patch
+++ b/varnish-6.1.1_fix_upstrbug_2879.patch
@ -0,0 +1,39 @@
+commit 7119d790b590e7fb560ad602cedfda5185c7e841
+Author: Poul-Henning Kamp <phk@FreeBSD.org>
+Date:   Fri Jan 11 10:26:44 2019 +0000
+
+    Avoid printing %s,NULL in case of errors we do not expect.
+    
+    Fixes #2879
+
+diff --git a/lib/libvarnish/vnum.c b/lib/libvarnish/vnum.c
+index b619199c6..59e804ec8 100644
+--- a/lib/libvarnish/vnum.c
+++ b/lib/libvarnish/vnum.c
+@@ -349,15 +349,17 @@ main(int argc, char *argv[])
+ 
+ 	for (tc = test_cases; tc->str; ++tc) {
+ 		e = VNUM_2bytes(tc->str, &val, tc->rel);
+-		if (e != tc->err) {
+-			printf("%s: VNUM_2bytes(\"%s\", %ju) (%s) != (%s)\n",
+-			    *argv, tc->str, tc->rel, tc->err, e);
+-			++ec;
+-		} else if (e == NULL && val != tc->val) {
+-			printf("%s: VNUM_2bytes(\"%s\", %ju) %ju != %ju (%s)\n",
+-			    *argv, tc->str, tc->rel, val, tc->val, e);
+-			++ec;
+-		}
+		if (e != NULL)
+			val = 0;
+		if (e == tc->err && val == tc->val)
+			continue;
+		++ec;
+		printf("%s: VNUM_2bytes(\"%s\", %ju)\n",
+		   *argv, tc->str, tc->rel);
+		printf("\tExpected:\tstatus %s - value %ju\n",
+		    tc->err ? tc->err : "Success", tc->val);
+		printf("\tGot:\t\tstatus %s - value %ju\n",
+		    e ? e : "Success", val);
+ 	}
+ 	if (!isnan(VNUM_duration(NULL))) {
+ 		printf("%s: VNUM_Duration(NULL) fail\n", *argv);
--- a/varnish-6.2.0_el6_fix_warning_from_old_gcc.patch
+++ b/varnish-6.2.0_el6_fix_warning_from_old_gcc.patch
@ -0,0 +1,73 @@
+--- bin/varnishtest/vtc_main.c.orig	2019-03-15 12:31:56.999877378 +0100
+++ bin/varnishtest/vtc_main.c	2019-03-15 12:33:07.679889311 +0100
+@@ -228,7 +228,7 @@
+ 	assert(cleaner_pid >= 0);
+ 	if (cleaner_pid == 0) {
+ 		closefd(&p[1]);
+-		(void)nice(1);		/* Not important */
+		if (nice(1)) 1;		/* Not important */
+ 		setbuf(stdin, NULL);
+ 		AZ(dup2(p[0], STDIN_FILENO));
+ 		while (fgets(buf, sizeof buf, stdin)) {
+--- lib/libvarnishapi/vsm.c.orig	2019-03-18 13:24:01.377237092 +0100
+++ lib/libvarnishapi/vsm.c	2019-03-18 13:24:42.765783845 +0100
+@@ -682,18 +682,18 @@
+ 		VSM_ResetError(vd);
+ 		if (u & VSM_MGT_RUNNING) {
+ 			if (progress >= 0 && n > 4)
+-				(void)write(progress, "\n", 1);
+				if (write(progress, "\n", 1)) 1;
+ 			vd->attached = 1;
+ 			return (0);
+ 		}
+ 		if (t0 < VTIM_mono()) {
+ 			if (progress >= 0 && n > 4)
+-				(void)write(progress, "\n", 1);
+				if (write(progress, "\n", 1)) 1;
+ 			return (vsm_diag(vd,
+ 			    "Could not get hold of varnishd, is it running?"));
+ 		}
+ 		if (progress >= 0 && !(++n % 4))
+-			(void)write(progress, ".", 1);
+			if (write(progress, ".", 1)) 1;
+ 		VTIM_sleep(.25);
+ 	}
+ 	return (vsm_diag(vd, "Attach interrupted"));
+--- bin/varnishd/http1/cache_http1_deliver.c.orig	2019-03-18 13:30:43.262546105 +0100
+++ bin/varnishd/http1/cache_http1_deliver.c	2019-03-18 14:12:48.980850397 +0100
+@@ -74,7 +74,7 @@
+ 	VSLb(req->vsl, SLT_RespReason, "Internal Server Error");
+ 
+ 	req->wrk->stats->client_resp_500++;
+-	(void)write(req->sp->fd, r_500, sizeof r_500 - 1);
+	if (write(req->sp->fd, r_500, sizeof r_500 - 1)) 0;
+ 	req->doclose = SC_TX_EOF;
+ }
+ 
+--- ./bin/varnishd/mgt/mgt_param.c.orig	2019-03-18 14:48:56.084720420 +0100
+++ ./bin/varnishd/mgt/mgt_param.c	2019-03-18 14:51:25.867836687 +0100
+@@ -802,11 +802,11 @@
+ 				t2 = strchr(t1 + 1, '\t');
+ 				AN(t2);
+ 				printf("\n\t*");
+-				(void)fwrite(t1 + 1, (t2 - 1) - t1, 1, stdout);
+				if (fwrite(t1 + 1, (t2 - 1) - t1, 1, stdout)) 1;
+ 				printf("*\n\t\t");
+ 				p = t2 + 1;
+ 			}
+-			(void)fwrite(p, q - p, 1, stdout);
+			if (fwrite(p, q - p, 1, stdout)) 1;
+ 			p = q;
+ 			if (*p == '\n') {
+ 				printf("\n");
+--- ./bin/varnishd/proxy/cache_proxy_proto.c.orig	2019-03-18 14:54:18.257283901 +0100
+++ ./bin/varnishd/proxy/cache_proxy_proto.c	2019-03-18 14:54:47.119693630 +0100
+@@ -669,7 +669,7 @@
+ 		WRONG("Wrong proxy version");
+ 
+ 	AZ(VSB_finish(vsb));
+-	(void)write(fd, VSB_data(vsb), VSB_len(vsb));
+	if (write(fd, VSB_data(vsb), VSB_len(vsb))) 1;
+ 	if (!DO_DEBUG(DBG_PROTOCOL)) {
+ 		VSB_delete(vsb);
+ 		return;
--- a/varnish-6.2.0_fix_ppc64_for_test_c00057.patch
+++ b/varnish-6.2.0_fix_ppc64_for_test_c00057.patch
@ -0,0 +1,40 @@
+commit 88948d982bcd165e05967d2a9c8684eb9f9cbd01
+Author: Nils Goroll <nils.goroll@uplex.de>
+Date:   Wed Mar 20 11:24:33 2019 +0100
+
+    Change the stack overflow test to 128kb stacksize
+    
+    on ppc64 fedora, the thread_pool_stack minimum is 128kb due to
+    sysconf(_SC_THREAD_STACK_MIN) = 131072
+    
+    It does not harm the test to use a larger stacksize, so we adjust it to
+    this requirement for consistency and simplicity
+
+diff --git a/bin/varnishtest/tests/c00057.vtc b/bin/varnishtest/tests/c00057.vtc
+index 5118c79a0..be6569d24 100644
+--- a/bin/varnishtest/tests/c00057.vtc
+++ b/bin/varnishtest/tests/c00057.vtc
+@@ -12,7 +12,7 @@ server s1 {
+ varnish v1 \
+ 	-arg "-p feature=+no_coredump" \
+ 	-arg "-p vcc_allow_inline_c=true" \
+-	-arg "-p thread_pool_stack=48k" \
+	-arg "-p thread_pool_stack=128k" \
+ 	-vcl+backend {
+ 	C{
+ #include <signal.h>
+@@ -27,11 +27,12 @@ void (*accessor)(volatile char *p) = _accessor;
+ 
+ }C
+ 	sub vcl_recv { C{
+	    const int stkkb = 128;
+ 	    int i;
+-	    volatile char overflow[48*1024];
+	    volatile char overflow[stkkb * 1024];
+ 
+ 	    /* for downwards stack, take care to hit a single guard page */
+-	    for (i = 47*1024; i >= 0; i -= 1024)
+	    for (i = (stkkb - 1) * 1024; i >= 0; i -= 1024)
+ 		accessor(overflow + i);
+ 	    /* NOTREACHED */
+ 	    sleep(2);
--- a/varnish-6.3.0_el6_fix_warning_from_old_gcc.patch
+++ b/varnish-6.3.0_el6_fix_warning_from_old_gcc.patch
@ -0,0 +1,79 @@
+diff -Naur varnish-6.3.0.orig/bin/varnishd/http1/cache_http1_deliver.c varnish-6.3.0/bin/varnishd/http1/cache_http1_deliver.c
+--- varnish-6.3.0.orig/bin/varnishd/http1/cache_http1_deliver.c	2019-09-16 10:24:15.000000000 +0200
+++ varnish-6.3.0/bin/varnishd/http1/cache_http1_deliver.c	2019-09-20 08:59:52.609482627 +0200
+@@ -74,7 +74,7 @@
+ 	VSLb(req->vsl, SLT_RespReason, "Internal Server Error");
+ 
+ 	req->wrk->stats->client_resp_500++;
+-	(void)write(req->sp->fd, r_500, sizeof r_500 - 1);
+	if (write(req->sp->fd, r_500, sizeof r_500 - 1)) 0;
+ 	req->doclose = SC_TX_EOF;
+ }
+ 
+diff -Naur varnish-6.3.0.orig/bin/varnishd/mgt/mgt_param.c varnish-6.3.0/bin/varnishd/mgt/mgt_param.c
+--- varnish-6.3.0.orig/bin/varnishd/mgt/mgt_param.c	2019-09-16 10:24:15.000000000 +0200
+++ varnish-6.3.0/bin/varnishd/mgt/mgt_param.c	2019-09-20 09:01:38.866609297 +0200
+@@ -805,11 +805,11 @@
+ 				t2 = strchr(t1 + 1, '\t');
+ 				AN(t2);
+ 				printf("\n\t*");
+-				(void)fwrite(t1 + 1, (t2 - 1) - t1, 1, stdout);
+				if (fwrite(t1 + 1, (t2 - 1) - t1, 1, stdout)) 1;
+ 				printf("*\n\t\t");
+ 				p = t2 + 1;
+ 			}
+-			(void)fwrite(p, q - p, 1, stdout);
+			if(fwrite(p, q - p, 1, stdout)) 1;
+ 			p = q;
+ 			if (*p == '\n') {
+ 				printf("\n");
+diff -Naur varnish-6.3.0.orig/bin/varnishd/proxy/cache_proxy_proto.c varnish-6.3.0/bin/varnishd/proxy/cache_proxy_proto.c
+--- varnish-6.3.0.orig/bin/varnishd/proxy/cache_proxy_proto.c	2019-09-16 10:24:15.000000000 +0200
+++ varnish-6.3.0/bin/varnishd/proxy/cache_proxy_proto.c	2019-09-20 09:02:55.762424644 +0200
+@@ -645,7 +645,7 @@
+ 		WRONG("Wrong proxy version");
+ 
+ 	AZ(VSB_finish(vsb));
+-	(void)VSB_tofile(fd, vsb);	// XXX: Error handling ?
+	if (VSB_tofile(fd, vsb)) 1;	// XXX: Error handling ?
+ 	if (!DO_DEBUG(DBG_PROTOCOL)) {
+ 		VSB_delete(vsb);
+ 		return;
+diff -Naur varnish-6.3.0.orig/bin/varnishtest/vtc_main.c varnish-6.3.0/bin/varnishtest/vtc_main.c
+--- varnish-6.3.0.orig/bin/varnishtest/vtc_main.c	2019-09-16 10:24:15.000000000 +0200
+++ varnish-6.3.0/bin/varnishtest/vtc_main.c	2019-09-20 08:56:45.639506046 +0200
+@@ -230,7 +230,7 @@
+ 	assert(cleaner_pid >= 0);
+ 	if (cleaner_pid == 0) {
+ 		closefd(&p[1]);
+-		(void)nice(1);		/* Not important */
+		if (nice(1)) 1;
+ 		setbuf(stdin, NULL);
+ 		AZ(dup2(p[0], STDIN_FILENO));
+ 		while (fgets(buf, sizeof buf, stdin)) {
+diff -Naur varnish-6.3.0.orig/lib/libvarnishapi/vsm.c varnish-6.3.0/lib/libvarnishapi/vsm.c
+--- varnish-6.3.0.orig/lib/libvarnishapi/vsm.c	2019-09-16 10:24:19.000000000 +0200
+++ varnish-6.3.0/lib/libvarnishapi/vsm.c	2019-09-20 10:36:02.434763755 +0200
+@@ -763,18 +763,18 @@
+ 		VSM_ResetError(vd);
+ 		if (u & VSM_MGT_RUNNING) {
+ 			if (progress >= 0 && n > 4)
+-				(void)write(progress, "\n", 1);
+			  if (!write(progress, "\n", 1)) return (vsm_diag(vd, "Unable to write progress"));
+ 			vd->attached = 1;
+ 			return (0);
+ 		}
+ 		if (t0 < VTIM_mono()) {
+ 			if (progress >= 0 && n > 4)
+-				(void)write(progress, "\n", 1);
+				if (!write(progress, "\n", 1)) return (vsm_diag(vd, "Unable to write progress"));
+ 			return (vsm_diag(vd,
+ 			    "Could not get hold of varnishd, is it running?"));
+ 		}
+ 		if (progress >= 0 && !(++n % 4))
+-			(void)write(progress, ".", 1);
+			if (!write(progress, ".", 1)) return (vsm_diag(vd, "Unable to write progress"));
+ 		VTIM_sleep(.25);
+ 	}
+ 	return (vsm_diag(vd, "Attach interrupted"));
+
--- a/varnish-6.3.2_fix_s390x.patch
+++ b/varnish-6.3.2_fix_s390x.patch
@ -0,0 +1,19 @@
+commit b0af060fb688b8fc2ff3817ea99430432668b291
+Author: Ingvar Hagelund <ingvar@redpill-linpro.com>
+Date:   Tue Feb 11 12:56:54 2020 +0100
+
+    simple fix for fedora/gcc-10.0.1: -Werror=format-overflow, by some reason hit on s390x
+
+diff --git a/bin/varnishtest/vtc_varnish.c b/bin/varnishtest/vtc_varnish.c
+index 1ec748cb6..09e49d258 100644
+--- a/bin/varnishtest/vtc_varnish.c
+++ b/bin/varnishtest/vtc_varnish.c
+@@ -121,7 +121,7 @@ varnish_ask_cli(const struct varnish *v, const char *cmd, char **repl)
+ 	i = VCLI_ReadResult(v->cli_fd, &retval, &r, vtc_maxdur);
+ 	if (i != 0 && !vtc_stop)
+ 		vtc_fatal(v->vl, "CLI failed (%s) = %d %u %s",
+-		    cmd, i, retval, r);
+		    cmd != NULL ? cmd : "NULL", i, retval, r);
+ 	vtc_log(v->vl, 3, "CLI RX  %u", retval);
+ 	vtc_dump(v->vl, 4, "CLI RX", r, -1);
+ 	if (repl != NULL)
--- a/varnish-6.4.0_el6_fix_warning_from_old_gcc.patch
+++ b/varnish-6.4.0_el6_fix_warning_from_old_gcc.patch
@ -0,0 +1,67 @@
+diff -Naur varnish-6.3.0.orig/bin/varnishd/http1/cache_http1_deliver.c varnish-6.3.0/bin/varnishd/http1/cache_http1_deliver.c
+--- varnish-6.3.0.orig/bin/varnishd/http1/cache_http1_deliver.c	2019-09-16 10:24:15.000000000 +0200
+++ varnish-6.3.0/bin/varnishd/http1/cache_http1_deliver.c	2019-09-20 08:59:52.609482627 +0200
+@@ -74,7 +74,7 @@
+ 	VSLb(req->vsl, SLT_RespReason, "Internal Server Error");
+ 
+ 	req->wrk->stats->client_resp_500++;
+-	(void)write(req->sp->fd, r_500, sizeof r_500 - 1);
+	if (write(req->sp->fd, r_500, sizeof r_500 - 1)) 0;
+ 	req->doclose = SC_TX_EOF;
+ }
+ 
+diff -Naur varnish-6.3.0.orig/bin/varnishd/mgt/mgt_param.c varnish-6.3.0/bin/varnishd/mgt/mgt_param.c
+--- varnish-6.3.0.orig/bin/varnishd/mgt/mgt_param.c	2019-09-16 10:24:15.000000000 +0200
+++ varnish-6.3.0/bin/varnishd/mgt/mgt_param.c	2019-09-20 09:01:38.866609297 +0200
+@@ -805,11 +805,11 @@
+ 				t2 = strchr(t1 + 1, '\t');
+ 				AN(t2);
+ 				printf("\n\t*");
+-				(void)fwrite(t1 + 1, (t2 - 1) - t1, 1, stdout);
+				if (fwrite(t1 + 1, (t2 - 1) - t1, 1, stdout)) 1;
+ 				printf("*\n\t\t");
+ 				p = t2 + 1;
+ 			}
+-			(void)fwrite(p, q - p, 1, stdout);
+			if(fwrite(p, q - p, 1, stdout)) 1;
+ 			p = q;
+ 			if (*p == '\n') {
+ 				printf("\n");
+diff -Naur varnish-6.3.0.orig/bin/varnishtest/vtc_main.c varnish-6.3.0/bin/varnishtest/vtc_main.c
+--- varnish-6.3.0.orig/bin/varnishtest/vtc_main.c	2019-09-16 10:24:15.000000000 +0200
+++ varnish-6.3.0/bin/varnishtest/vtc_main.c	2019-09-20 08:56:45.639506046 +0200
+@@ -230,7 +230,7 @@
+ 	assert(cleaner_pid >= 0);
+ 	if (cleaner_pid == 0) {
+ 		closefd(&p[1]);
+-		(void)nice(1);		/* Not important */
+		if (nice(1)) 1;
+ 		setbuf(stdin, NULL);
+ 		AZ(dup2(p[0], STDIN_FILENO));
+ 		while (fgets(buf, sizeof buf, stdin)) {
+diff -Naur varnish-6.3.0.orig/lib/libvarnishapi/vsm.c varnish-6.3.0/lib/libvarnishapi/vsm.c
+--- varnish-6.3.0.orig/lib/libvarnishapi/vsm.c	2019-09-16 10:24:19.000000000 +0200
+++ varnish-6.3.0/lib/libvarnishapi/vsm.c	2019-09-20 10:36:02.434763755 +0200
+@@ -763,18 +763,18 @@
+ 		VSM_ResetError(vd);
+ 		if (u & VSM_MGT_RUNNING) {
+ 			if (progress >= 0 && n > 4)
+-				(void)write(progress, "\n", 1);
+			  if (!write(progress, "\n", 1)) return (vsm_diag(vd, "Unable to write progress"));
+ 			vd->attached = 1;
+ 			return (0);
+ 		}
+ 		if (t0 < VTIM_mono()) {
+ 			if (progress >= 0 && n > 4)
+-				(void)write(progress, "\n", 1);
+				if (!write(progress, "\n", 1)) return (vsm_diag(vd, "Unable to write progress"));
+ 			return (vsm_diag(vd,
+ 			    "Could not get hold of varnishd, is it running?"));
+ 		}
+ 		if (progress >= 0 && !(++n % 4))
+-			(void)write(progress, ".", 1);
+			if (!write(progress, ".", 1)) return (vsm_diag(vd, "Unable to write progress"));
+ 		VTIM_sleep(.25);
+ 	}
+ 	return (vsm_diag(vd, "Attach interrupted"));
+
--- a/varnish-6.5.0_el6_fix_warning_from_old_gcc.patch
+++ b/varnish-6.5.0_el6_fix_warning_from_old_gcc.patch
@ -0,0 +1,78 @@
+diff -Naur ../varnish-6.5.0.orig/bin/varnishd/http1/cache_http1_deliver.c ./bin/varnishd/http1/cache_http1_deliver.c
+--- ../varnish-6.5.0.orig/bin/varnishd/http1/cache_http1_deliver.c	2020-09-15 17:06:03.000000000 +0200
+++ ./bin/varnishd/http1/cache_http1_deliver.c	2020-09-16 11:45:28.663086943 +0200
+@@ -76,7 +76,7 @@
+ 	VSLb(req->vsl, SLT_RespReason, "Internal Server Error");
+ 
+ 	req->wrk->stats->client_resp_500++;
+-	(void)write(req->sp->fd, r_500, sizeof r_500 - 1);
+	if (write(req->sp->fd, r_500, sizeof r_500 - 1)) 0;
+ 	req->doclose = SC_TX_EOF;
+ }
+ 
+diff -Naur ../varnish-6.5.0.orig/bin/varnishd/mgt/mgt_main.c ./bin/varnishd/mgt/mgt_main.c
+--- ../varnish-6.5.0.orig/bin/varnishd/mgt/mgt_main.c	2020-09-15 17:06:03.000000000 +0200
+++ ./bin/varnishd/mgt/mgt_main.c	2020-09-16 11:46:21.323667133 +0200
+@@ -252,7 +252,7 @@
+ 		return;
+ 	VJ_rmdir("vmod_cache");
+ 	VJ_unlink("_.pid");
+-	(void)chdir("/");
+	if (chdir("/")) 0;
+ 	VJ_rmdir(workdir);
+ }
+ 
+diff -Naur ../varnish-6.5.0.orig/bin/varnishd/mgt/mgt_param.c ./bin/varnishd/mgt/mgt_param.c
+--- ../varnish-6.5.0.orig/bin/varnishd/mgt/mgt_param.c	2020-09-15 17:06:03.000000000 +0200
+++ ./bin/varnishd/mgt/mgt_param.c	2020-09-16 11:45:28.771086082 +0200
+@@ -829,11 +829,11 @@
+ 				t2 = strchr(t1 + 1, '\t');
+ 				AN(t2);
+ 				printf("\n\t*");
+-				(void)fwrite(t1 + 1, (t2 - 1) - t1, 1, stdout);
+				if (fwrite(t1 + 1, (t2 - 1) - t1, 1, stdout)) 1;
+ 				printf("*\n\t\t");
+ 				p = t2 + 1;
+ 			}
+-			(void)fwrite(p, q - p, 1, stdout);
+			if(fwrite(p, q - p, 1, stdout)) 1;
+ 			p = q;
+ 			if (*p == '\n') {
+ 				printf("\n");
+diff -Naur ../varnish-6.5.0.orig/bin/varnishtest/vtc_main.c ./bin/varnishtest/vtc_main.c
+--- ../varnish-6.5.0.orig/bin/varnishtest/vtc_main.c	2020-09-15 17:06:03.000000000 +0200
+++ ./bin/varnishtest/vtc_main.c	2020-09-16 11:45:28.771086082 +0200
+@@ -233,7 +233,7 @@
+ 	assert(cleaner_pid >= 0);
+ 	if (cleaner_pid == 0) {
+ 		closefd(&p[1]);
+-		(void)nice(1);		/* Not important */
+		if (nice(1)) 1;
+ 		setbuf(stdin, NULL);
+ 		AZ(dup2(p[0], STDIN_FILENO));
+ 		while (fgets(buf, sizeof buf, stdin)) {
+diff -Naur ../varnish-6.5.0.orig/lib/libvarnishapi/vsm.c ./lib/libvarnishapi/vsm.c
+--- ../varnish-6.5.0.orig/lib/libvarnishapi/vsm.c	2020-09-15 17:06:03.000000000 +0200
+++ ./lib/libvarnishapi/vsm.c	2020-09-16 11:45:28.772086074 +0200
+@@ -764,18 +764,18 @@
+ 		VSM_ResetError(vd);
+ 		if (u & VSM_MGT_RUNNING) {
+ 			if (progress >= 0 && n > 4)
+-				(void)write(progress, "\n", 1);
+			  if (!write(progress, "\n", 1)) return (vsm_diag(vd, "Unable to write progress"));
+ 			vd->attached = 1;
+ 			return (0);
+ 		}
+ 		if (t0 < VTIM_mono()) {
+ 			if (progress >= 0 && n > 4)
+-				(void)write(progress, "\n", 1);
+				if (!write(progress, "\n", 1)) return (vsm_diag(vd, "Unable to write progress"));
+ 			return (vsm_diag(vd,
+ 			    "Could not get hold of varnishd, is it running?"));
+ 		}
+ 		if (progress >= 0 && !(++n % 4))
+-			(void)write(progress, ".", 1);
+			if (!write(progress, ".", 1)) return (vsm_diag(vd, "Unable to write progress"));
+ 		VTIM_sleep(.25);
+ 	}
+ 	return (vsm_diag(vd, "Attach interrupted"));
--- a/varnish.params
+++ b/varnish.params
@ -0,0 +1,40 @@
+# Varnish environment configuration description. This was derived from
+# the old style sysconfig/defaults settings
+
+# Set this to 1 to make systemd reload try to switch vcl without restart. 
+RELOAD_VCL=1
+
+# Main configuration file. You probably want to change it.
+VARNISH_VCL_CONF=/etc/varnish/default.vcl 
+
+# Default address and port to bind to. Blank address means all IPv4
+# and IPv6 interfaces, otherwise specify a host name, an IPv4 dotted
+# quad, or an IPv6 address in brackets.
+# VARNISH_LISTEN_ADDRESS=192.168.1.5
+VARNISH_LISTEN_PORT=6081                  
+
+# Admin interface listen address and port
+VARNISH_ADMIN_LISTEN_ADDRESS=127.0.0.1    
+VARNISH_ADMIN_LISTEN_PORT=6082            
+
+# Shared secret file for admin interface
+VARNISH_SECRET_FILE=/etc/varnish/secret   
+
+# The minimum and maximum number of worker threads to start
+VARNISH_MIN_THREADS=5                     
+VARNISH_MAX_THREADS=1000                  
+
+# Idle timeout for worker threads
+VARNISH_THREAD_TIMEOUT=120                
+
+# Backend storage specification, see Storage Types in the varnishd(5)
+# man page for details.
+VARNISH_STORAGE="file,/var/lib/varnish/varnish_storage.bin,1G"
+
+# Default TTL used when the backend does not specify one
+VARNISH_TTL=120                           
+
+# User and group for the varnishd worker processes
+VARNISH_USER=varnish                      
+VARNISH_GROUP=varnish                     
+
--- a/varnish.service
+++ b/varnish.service
@ -0,0 +1,47 @@
+[Unit]
+Description=Varnish a high-perfomance HTTP accelerator
+After=syslog.target network.target
+
+[Service]
+
+#
+# If you want to make changes to this file, please copy it to 
+# /etc/systemd/system/varnish.service and make your changes there.
+# This will override the file kept at /lib/systemd/system/varnish.service
+#
+# Enviroment variables may be found in /etc/varnish/varnish.params
+#
+
+# Maximum number of open files (for ulimit -n)
+LimitNOFILE=131072
+
+# Locked shared memory (for ulimit -l)
+# Default log size is 82MB + header
+LimitMEMLOCK=82000
+
+# Maximum size of the corefile. 
+LimitCORE=infinity
+
+EnvironmentFile=/etc/varnish/varnish.params
+
+Type=forking
+PIDFile=/var/run/varnish.pid
+PrivateTmp=true
+ExecStart=/usr/sbin/varnishd \
+	-P /var/run/varnish.pid \
+	-f $VARNISH_VCL_CONF \
+	-a ${VARNISH_LISTEN_ADDRESS}:${VARNISH_LISTEN_PORT} \
+	-T ${VARNISH_ADMIN_LISTEN_ADDRESS}:${VARNISH_ADMIN_LISTEN_PORT} \
+	-t $VARNISH_TTL \
+	-w ${VARNISH_MIN_THREADS},${VARNISH_MAX_THREADS},${VARNISH_THREAD_TIMEOUT} \
+	-u $VARNISH_USER \
+	-g $VARNISH_GROUP \
+	-S $VARNISH_SECRET_FILE \
+	-s $VARNISH_STORAGE \
+	$DAEMON_OPTS
+
+ExecReload=/usr/sbin/varnish_reload_vcl
+
+[Install]
+WantedBy=multi-user.target
+
--- a/varnish.spec
+++ b/varnish.spec
--- a/varnishlog.service
+++ b/varnishlog.service
@ -0,0 +1,11 @@
+[Unit]
+Description=Varnish HTTP accelerator logging daemon
+After=network.target
+
+[Service]
+Type=forking
+PIDFile=/run/varnishlog.pid
+ExecStart=/usr/bin/varnishlog -a -w /var/log/varnish/varnish.log -D -P /run/varnishlog.pid
+
+[Install]
+WantedBy=multi-user.target
--- a/varnishncsa.service
+++ b/varnishncsa.service
@ -0,0 +1,11 @@
+[Unit]
+Description=Varnish NCSA logging
+After=network.target
+
+[Service]
+Type=forking
+PIDFile=/run/varnishncsa.pid
+ExecStart=/usr/bin/varnishncsa -a -w /var/log/varnish/varnishncsa.log -D -P /run/varnishncsa.pid
+
+[Install]
+WantedBy=multi-user.target
--- a/vsv00002_test.patch
+++ b/vsv00002_test.patch
@ -0,0 +1,11 @@
+--- bin/varnishtest/tests/r02429.vtc.orig	2017-11-16 11:08:04.718822949 +0100
+++ bin/varnishtest/tests/r02429.vtc	2017-11-16 11:08:12.411275341 +0100
+@@ -4,7 +4,7 @@
+ 	accept
+ } -start
+ 
+-varnish v1 -arg "-s Transient=file,${tmpdir}/_.file,1m" -vcl+backend {
+varnish v1 -arg "-s Transient=file,${tmpdir}/_.file,10m" -vcl+backend {
+ 	sub vcl_backend_error {
+ 		synthetic("foo");
+ 		return (deliver);