php-gnupg: Update patch comment to be more clear and add PR

[Travis Paul <tr%vispaul.me@localhost>]

Module Name:	pkgsrc-wip
Committed By:	Travis Paul <tr%vispaul.me@localhost>
Pushed By:	tpaul
Date:		Thu Mar 12 05:20:56 2020 +0000
Changeset:	e2eff572431334574f07171ea26c905cf4e1c265

Modified Files:
	php-gnupg/distinfo
	php-gnupg/patches/patch-config.m4

Log Message:
php-gnupg: Update patch comment to be more clear and add PR

To see a diff of this commit:
https://wip.pkgsrc.org/cgi-bin/gitweb.cgi?p=pkgsrc-wip.git;a=commitdiff;h=e2eff572431334574f07171ea26c905cf4e1c265

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

diffstat:
 php-gnupg/distinfo                | 2 +-
 php-gnupg/patches/patch-config.m4 | 4 +++-
 2 files changed, 4 insertions(+), 2 deletions(-)

diffs:
diff --git a/php-gnupg/distinfo b/php-gnupg/distinfo
index da76e3d38f..d3cecbcf9a 100644
--- a/php-gnupg/distinfo
+++ b/php-gnupg/distinfo
@@ -4,4 +4,4 @@ SHA1 (php-gnupg/gnupg-1.4.0.tgz) = 9cde50cc86fe3628b7313ee8064ee56e41ef43a2
 RMD160 (php-gnupg/gnupg-1.4.0.tgz) = 3b68c9d109d9c827c630fb96889e94c3c31ec1bd
 SHA512 (php-gnupg/gnupg-1.4.0.tgz) = 70fa1d2956bc5caedbeadf556f9f40a7b963d3b519d6574b0c7695d9fb4c7f9d612306f475a90a1125661407c11de97040e54b158f38d71f239c1fe436d48018
 Size (php-gnupg/gnupg-1.4.0.tgz) = 28349 bytes
-SHA1 (patch-config.m4) = c9c4f1c2552ac60b580d323ea6a7973f440ac22e
+SHA1 (patch-config.m4) = f633ef053cbe222e23aedc40223ed5091740e6eb
diff --git a/php-gnupg/patches/patch-config.m4 b/php-gnupg/patches/patch-config.m4
index a76e46406b..850b433062 100644
--- a/php-gnupg/patches/patch-config.m4
+++ b/php-gnupg/patches/patch-config.m4
@@ -1,6 +1,8 @@
 $NetBSD$
 
-$host_os is "netbsd" (all lowercase) according to config.log
+$host_os could be "netbsd" (all lowercase) according to config.log
+
+Upstream PR: https://github.com/php-gnupg/php-gnupg/pull/17
 
 --- config.m4.orig	2016-08-29 19:02:44.000000000 +0000
 +++ config.m4