New package: cups-pdf-3.0.1

Usually, the conf file would have to be owned by lp group to match all
other files in `/etc/cups` but adding a post-install to just chown it
seems wrong... so let's leave it as is for now.

srcpkgs/cups-pdf/patches/print-to-home.patch

@@ -0,0 +1,23 @@
+# reason: print to $HOME by default
+
+--- extra/cups-pdf.conf
++++ extra/cups-pdf.conf
+@@ -42,17 +42,17 @@
+ ### Key: Out (config)
+ ##  CUPS-PDF output directory 
+ ##  special qualifiers: 
+ ##     ${HOME} will be expanded to the user's home directory
+ ##     ${USER} will be expanded to the user name
+ ##  in case it is an NFS export make sure it is exported without
+ ##  root_squash! 
+ ### Default: /var/spool/cups-pdf/${USER}
+ 
+-#Out /var/spool/cups-pdf/${USER}
++Out ${HOME}/PDF
+ 
+ ### Key: AnonDirName (config)
+ ##  ABSOLUTE path for anonymously created PDF files
+ ##  if anonymous access is disabled this setting has no effect
+ ### Default: /var/spool/cups-pdf/ANONYMOUS
+ 
+ #AnonDirName /var/spool/cups-pdf/ANONYMOUS

srcpkgs/cups-pdf/template

@@ -0,0 +1,32 @@
+# Template file for 'cups-pdf'
+pkgname=cups-pdf
+version=3.0.1
+revision=1
+conf_files="/etc/cups/cups-pdf.conf"
+makedepends="cups-devel"
+depends="ghostscript"
+short_desc="PDF printer for cups"
+maintainer="Piraty <piraty1@inbox.ru>"
+license="GPL-2.0-or-later"
+homepage="https://www.cups-pdf.de/"
+distfiles="https://www.cups-pdf.de/src/${pkgname}_${version}.tar.gz"
+checksum=738669edff7f1469fe5e411202d87f93ba25b45f332a623fb607d49c59aa9531
+
+do_build() {
+	$CC $CFLAGS -o $pkgname src/cups-pdf.c -lcups ${LDFLAGS}
+}
+
+do_install() {
+	# backend
+	vmkdir usr/lib/cups/backend/
+	vinstall "${wrksrc}/cups-pdf" 700 usr/lib/cups/backend/
+
+	# Postscript drivers
+	vmkdir usr/share/cups/model/
+	vcopy "extra/*.ppd" usr/share/cups/model/
+
+	vmkdir etc/cups
+	vcopy extra/cups-pdf.conf etc/cups/
+	vdoc README
+	vdoc ChangeLog
+}