print/hplip(-plugin): update to 3.22.2

- Convert post-patch to real patches because they are easier to
  maintain.
- Fix a NULL dereference in the scanner backend when D-Bus isn't
  running.
- Depend on sysutils/py-distro to make hp-toolbox (Device Manager) work
  again.
- Upstream switched to Avahi for mDNS support.  Rename the SNMP option
  to NETWORK because it's not just SNMP now.
- Don't install some programs related to uninstalling and upgrading of
  HPLIP and the installation of firmware plugins because they circumvent
  the package system.
- Install icons in share/icons so desktops can choose an appropriate
  resolution.

Portions taken from a patch by Oleg Sidorkin <osidorkin@gmail.com>.

PR:		255586, 257034, 257512

1 files changed, 20 insertions, 0 deletions

diff --git a/print/hplip/files/patch-prnt_hpijs_hpcupsfax.cpp b/print/hplip/files/patch-prnt_hpijs_hpcupsfax.cpp
new file mode 100644
index 000000000000..217e6bc7105c
--- /dev/null
+++ b/print/hplip/files/patch-prnt_hpijs_hpcupsfax.cpp
@@ -0,0 +1,20 @@
+--- prnt/hpijs/hpcupsfax.cpp.orig	2022-02-23 07:41:05 UTC
++++ prnt/hpijs/hpcupsfax.cpp
+@@ -94,7 +94,7 @@ static void GetLogLevel ()
+     FILE    *fp;
+     char    str[258];
+     char    *p;
+-    fp = fopen ("/etc/cups/cupsd.conf", "r");
++    fp = fopen ("/usr/local/etc/cups/cupsd.conf", "r");
+     if (fp == NULL)
+         return;
+     while (!feof (fp))
+@@ -687,7 +687,7 @@ int main (int argc, char **argv)
+          return 1;
+     }
+     else
+-        chmod(hpFileName, S_IRUSR | S_IWUSR | S_IRGRP | S_IWGRP );
++        chmod(hpFileName, S_IRUSR | S_IWUSR | S_IRGRP | 0 );
+ 
+     /*********** MAIN ***********/
+