cups: do not check permissions on $PREFIX/tmp

packages/cups/build.sh

@@ -2,7 +2,7 @@ TERMUX_PKG_HOMEPAGE="https://www.cups.org/"
 TERMUX_PKG_DESCRIPTION="Common UNIX Printing System"
 TERMUX_PKG_LICENSE="Apache-2.0"
 TERMUX_PKG_VERSION="2.3.3"
-TERMUX_PKG_REVISION=3
+TERMUX_PKG_REVISION=4
 TERMUX_PKG_SRCURL="https://github.com/apple/cups/releases/download/v${TERMUX_PKG_VERSION}/cups-${TERMUX_PKG_VERSION}-source.tar.gz"
 TERMUX_PKG_SHA256="261fd948bce8647b6d5cb2a1784f0c24cc52b5c4e827b71d726020bcc502f3ee"
 TERMUX_PKG_DEPENDS="libiconv, libcrypt"

packages/cups/no-tmpdir-permission-check.patch

@@ -0,0 +1,15 @@
+diff -uNr cups-2.3.3/scheduler/conf.c cups-2.3.3.mod/scheduler/conf.c
+--- cups-2.3.3/scheduler/conf.c	2020-04-27 21:04:29.000000000 +0300
++++ cups-2.3.3.mod/scheduler/conf.c	2020-07-24 17:10:21.669188122 +0300
+@@ -1180,11 +1180,6 @@
+       else if (!S_ISDIR(tmpinfo.st_mode))
+         cupsdLogMessage(CUPSD_LOG_ERROR, "TMPDIR (%s) is not a directory.",
+ 	                tmpdir);
+-      else if ((tmpinfo.st_uid != User || !(tmpinfo.st_mode & S_IWUSR)) &&
+-               (tmpinfo.st_gid != Group || !(tmpinfo.st_mode & S_IWGRP)) &&
+-	       !(tmpinfo.st_mode & S_IWOTH))
+-        cupsdLogMessage(CUPSD_LOG_ERROR,
+-	                "TMPDIR (%s) has the wrong permissions.", tmpdir);
+       else
+         cupsdSetString(&TempDir, tmpdir);
+     }