[ptxdist] [PATCH v2 7/7] cups-filters: new package: additional filters and backends for CUPS

[Roland Hieber <r.hieber@pengutronix.de>]

Upstream is very responsive, merged my patches and made a new release
while I was still packaging the old one :) Release frequency is high,
with 5 point releases in September alone, mostly small fixes.

Signed-off-by: Roland Hieber <r.hieber@pengutronix.de>
---

Notes:
    changes in v1 -> v2:
     - kconfig changes due to poppler float/fixed simplification
     - version bump 1.16.6 -> 1.17.7 (they release fast!)
     - remove unneeded code

 rules/cups-filters.in   | 67 +++++++++++++++++++++++++++++++++++
 rules/cups-filters.make | 94 +++++++++++++++++++++++++++++++++++++++++++++++++
 2 files changed, 161 insertions(+)
 create mode 100644 rules/cups-filters.in
 create mode 100644 rules/cups-filters.make

diff --git a/rules/cups-filters.in b/rules/cups-filters.in
new file mode 100644
index 000000000..09652443f
--- /dev/null
+++ b/rules/cups-filters.in
@@ -0,0 +1,67 @@
+## SECTION=applications
+
+menuconfig CUPS_FILTERS
+	tristate
+	prompt "cups-filters                  "
+
+	select LIBC_DL
+	select HOST_CUPS
+	select CUPS
+	select GLIB
+	select ZLIB
+	select LCMS
+	select FREETYPE
+	select FONTCONFIG
+	select QPDF
+
+	# Note: configure does not check for these poppler options:
+	select POPPLER			if CUPS_FILTERS_POPPLER
+	select POPPLER_BIN		if CUPS_FILTERS_POPPLER # for pdftops
+	select POPPLER_CPP		if CUPS_FILTERS_POPPLER
+	select POPPLER_CMS		if CUPS_FILTERS_POPPLER
+	select POPPLER_SPLASH		if CUPS_FILTERS_POPPLER
+	select POPPLER_XPDF		if CUPS_FILTERS_POPPLER
+
+	select LIBJPEG			if CUPS_FILTERS_JPEG
+	select LIBPNG			if CUPS_FILTERS_PNG
+
+	help
+	  cups-filters contains backends, filters, and other software that
+	  was once part of the core CUPS distribution but is no longer
+	  maintained by Apple Inc. In addition it contains additional filters
+	  and software developed independently of Apple, especially filters for
+	  the PDF-centric printing workflow introduced by OpenPrinting and a
+	  daemon to browse Bonjour broadcasts of remote CUPS printers and makes
+	  these printers available locally.
+
+if CUPS_FILTERS
+
+config CUPS_FILTERS_POPPLER
+	bool "build with poppler support"
+	help
+	  Build with poppler support, needed for pdfto* filters and banners.
+
+comment "poppler support will not build with POPPLER_SPLASH_FIXED!"
+	depends on (POPPLER_SPLASH_FIXED && CUPS_FILTERS_POPPLER)
+
+config CUPS_FILTERS_IMAGEFILTERS
+	bool "build image filters"
+	help
+	  Build imagetopdf and imagetoraster filters
+
+config CUPS_FILTERS_JPEG
+	bool "with JPEG support"
+	depends on CUPS_FILTERS_IMAGEFILTERS
+	default y
+	help
+	  Enable JPEG support in image filters
+
+config CUPS_FILTERS_PNG
+	bool "with PNG support"
+	depends on CUPS_FILTERS_IMAGEFILTERS
+	default y
+	help
+	  Enable PNG support in image filters
+
+endif
+# vim: ft=kconfig ts=8 noet tw=80
diff --git a/rules/cups-filters.make b/rules/cups-filters.make
new file mode 100644
index 000000000..0f19d6c11
--- /dev/null
+++ b/rules/cups-filters.make
@@ -0,0 +1,94 @@
+# -*-makefile-*-
+#
+# Copyright (C) 2017 by Roland Hieber <r.hieber@pengutronix.de>
+#
+# See CREDITS for details about who has contributed to this project.
+#
+# For further information about the PTXdist project and license conditions
+# see the README file.
+#
+
+#
+# We provide this package
+#
+PACKAGES-$(PTXCONF_CUPS_FILTERS) += cups-filters
+
+#
+# Paths and names
+#
+CUPS_FILTERS_VERSION	:= 1.17.7
+CUPS_FILTERS_MD5	:= 015caac191e9520abb7cde2fb9ce5961
+CUPS_FILTERS		:= cups-filters-$(CUPS_FILTERS_VERSION)
+CUPS_FILTERS_SUFFIX	:= tar.xz
+CUPS_FILTERS_URL	:= http://openprinting.org/download/cups-filters/$(CUPS_FILTERS).$(CUPS_FILTERS_SUFFIX)
+CUPS_FILTERS_SOURCE	:= $(SRCDIR)/$(CUPS_FILTERS).$(CUPS_FILTERS_SUFFIX)
+CUPS_FILTERS_DIR	:= $(BUILDDIR)/$(CUPS_FILTERS)
+CUPS_FILTERS_LICENSE	:= GPL-2.0 AND GPL-2.0+ AND GPL-3.0 AND GPL-3.0+ AND LGPL-2 AND LGPL-2.1+ AND MIT AND BSD-4-clause
+
+# ----------------------------------------------------------------------------
+# Prepare
+# ----------------------------------------------------------------------------
+
+#
+# autoconf
+#
+# We have to set --exec-prefix and --libdir, otherwise the libs end up in
+# ${prefix}/lib64 due to broken autoconf magic, which is not what we want.
+#
+CUPS_FILTERS_CONF_TOOL	:= autoconf
+CUPS_FILTERS_CONF_OPT	:= \
+	$(CROSS_AUTOCONF_USR) \
+	--exec-prefix=/usr/ \
+	--libdir=/usr/lib/ \
+	--disable-silent-rules \
+	--disable-driverless \
+	--disable-auto-setup-driverless \
+	--$(call ptx/endis,PTXCONF_CUPS_FILTERS_IMAGEFILTERS)-imagefilters \
+	--disable-avahi \
+	--disable-ldap \
+	--$(call ptx/endis,PTXCONF_CUPS_FILTERS_POPPLER)-poppler \
+	--disable-dbus \
+	$(GLOBAL_LARGE_FILE_OPTION) \
+	--disable-mutool \
+	--disable-ghostscript \
+	--disable-ijs \
+	--disable-gs-ps2write \
+	--disable-foomatic \
+	--disable-werror \
+	--disable-braille \
+	--with-gnu-ld \
+	--with-cups-config=$(PTXDIST_SYSROOT_CROSS)/bin/cups-config \
+	--with-apple-raster-filter=rastertopdf \
+	--with-cups-rundir=/run \
+	--with-cups-domainsocket=/run/cups.sock \
+	--$(call ptx/wwo,PTXCONF_CUPS_FILTERS_JPEG)-jpeg \
+	--$(call ptx/wwo,PTXCONF_CUPS_FILTERS_PNG)-png \
+	--without-tiff \
+	--with-browseremoteprotocols="dnssd cups" \
+	--with-pdftops=pdftops
+
+# ----------------------------------------------------------------------------
+# Target-Install
+# ----------------------------------------------------------------------------
+
+$(STATEDIR)/cups-filters.targetinstall:
+	@$(call targetinfo)
+
+	@$(call install_init, cups-filters)
+	@$(call install_fixup, cups-filters,PRIORITY,optional)
+	@$(call install_fixup, cups-filters,SECTION,base)
+	@$(call install_fixup, cups-filters,AUTHOR,"Roland Hieber <r.hieber@pengutronix.de>")
+	@$(call install_fixup, cups-filters,DESCRIPTION,missing)
+
+	@$(call install_lib, cups-filters, 0, 0, 0755, libcupsfilters)
+	@$(call install_lib, cups-filters, 0, 0, 0755, libfontembed)
+	@$(call install_tree, cups-filters, 0, 0, -, /usr/lib/cups/filter)
+	@$(call install_tree, cups-filters, 0, 0, -, /usr/lib/cups/backend)
+	@$(call install_tree, cups-filters, 0, 0, -, /usr/share/cups)
+	@$(call install_tree, cups-filters, 0, 0, -, /usr/share/ppd)
+
+	@$(call install_finish, cups-filters)
+
+	@$(call touch)
+
+# vim: ft=make ts=8 tw=80
-- 
2.11.0


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