Add buildroot 2018-02

buildroot/package/ghostscript/0001-Fix-cross-compilation-issue.patch

@@ -0,0 +1,32 @@
+From 5fed765abb8ff07c381cc3ebb9367e9560f7a658 Mon Sep 17 00:00:00 2001
+From: Bernd Kuhls <bernd.kuhls@t-online.de>
+Date: Mon, 20 Mar 2017 23:43:03 +0100
+Subject: [PATCH] Fix cross compilation issue
+
+Without this patch unsafe paths are used:
+x86_64-linux-gcc: ERROR: unsafe header/library path used in cross-compilation: '/libtiff'
+
+Downloaded from
+http://bugs.ghostscript.com/show_bug.cgi?id=696508#c3
+
+Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de>
+---
+ configure.ac | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/configure.ac b/configure.ac
+index d0f62d7..0d49344 100644
+--- a/configure.ac
++++ b/configure.ac
+@@ -1173,7 +1173,7 @@ XPSWRITEDEVICE=''
+ 
+ 
+ LIBTIFFDIR='src'
+-LIBTIFFCONFDIR=''
++LIBTIFFCONFDIR='src'
+ 
+ TIFFDEVS_ALL='tiffs tiff12nc tiff24nc tiff48nc tiff32nc tiff64nc tiffcrle tifflzw tiffpack tiffgray tiffsep tiffsep1 tiffscaled tiffscaled4 tiffscaled8 tiffscaled24 tiffscaled32'
+ FAX_DEVS_ALL='cfax dfaxlow dfaxhigh fax faxg3 faxg32d faxg4 tiffg3 tiffg32d tiffg4 tfax'
+-- 
+2.7.4
+

buildroot/package/ghostscript/Config.in

@@ -0,0 +1,14 @@
+config BR2_PACKAGE_GHOSTSCRIPT
+	bool "ghostscript"
+	depends on BR2_USE_MMU # fork()
+	select BR2_PACKAGE_FONTCONFIG
+	select BR2_PACKAGE_GHOSTSCRIPT_FONTS
+	select BR2_PACKAGE_JPEG
+	select BR2_PACKAGE_LCMS2
+	select BR2_PACKAGE_LIBPNG
+	select BR2_PACKAGE_TIFF
+	help
+	  Ghostscript is an interpreter for PostScript and Portable
+	  Document Format (PDF) files.
+
+	  http://ghostscript.com

buildroot/package/ghostscript/ghostscript.hash

@@ -0,0 +1,4 @@
+# From https://github.com/ArtifexSoftware/ghostpdl-downloads/releases/download/gs922/SHA256SUMS
+sha256 c1f862e6f40f997dbe3feba89355e8cb05d55818994e10f4932b0dd9b627d1bb  ghostscript-9.22.tar.xz
+# From https://github.com/ArtifexSoftware/ghostpdl-downloads/releases/download/gs922/SHA512SUMS
+sha512 67739ace64090ab1951cba4cb011a5a6829ee60b32ba4157d0f17e744e345ea268335304db6722677ae33565ea5b696c2ff7b889d42a463acf2933c8230523d4  ghostscript-9.22.tar.xz

buildroot/package/ghostscript/ghostscript.mk

@@ -0,0 +1,63 @@
+################################################################################
+#
+# ghostscript
+#
+################################################################################
+
+GHOSTSCRIPT_VERSION = 9.22
+GHOSTSCRIPT_SITE = https://github.com/ArtifexSoftware/ghostpdl-downloads/releases/download/gs922
+GHOSTSCRIPT_SOURCE = ghostscript-$(GHOSTSCRIPT_VERSION).tar.xz
+GHOSTSCRIPT_LICENSE = AGPL-3.0
+GHOSTSCRIPT_LICENSE_FILES = LICENSE
+# 0001-Fix-cross-compilation-issue.patch
+GHOSTSCRIPT_AUTORECONF = YES
+GHOSTSCRIPT_DEPENDENCIES = \
+	host-lcms2 \
+	host-libjpeg \
+	host-pkgconf \
+	host-zlib \
+	fontconfig \
+	ghostscript-fonts \
+	jpeg \
+	lcms2 \
+	libpng \
+	tiff
+
+# Ghostscript includes (old) copies of several libraries, delete them.
+# Inspired by linuxfromscratch:
+# http://www.linuxfromscratch.org/blfs/view/svn/pst/gs.html
+define GHOSTSCRIPT_REMOVE_LIBS
+	rm -rf $(@D)/freetype $(@D)/ijs $(@D)/jpeg $(@D)/lcms2 $(@D)/libpng $(@D)/tiff $(@D)/zlib
+endef
+GHOSTSCRIPT_POST_PATCH_HOOKS += GHOSTSCRIPT_REMOVE_LIBS
+
+GHOSTSCRIPT_CONF_ENV = \
+	CCAUX="$(HOSTCC)" \
+	CFLAGSAUX="$(HOST_CFLAGS) $(HOST_LDFLAGS)"
+
+GHOSTSCRIPT_CONF_OPTS = \
+	--disable-compile-inits \
+	--disable-cups \
+	--enable-fontconfig \
+	--with-fontpath=$(GHOSTSCRIPT_FONTS_TARGET_DIR) \
+	--enable-freetype \
+	--disable-gtk \
+	--without-jbig2dec \
+	--without-libpaper \
+	--with-system-libtiff
+
+ifeq ($(BR2_PACKAGE_LIBIDN),y)
+GHOSTSCRIPT_DEPENDENCIES += libidn
+GHOSTSCRIPT_CONF_OPTS += --with-libidn
+else
+GHOSTSCRIPT_CONF_OPTS += --without-libidn
+endif
+
+ifeq ($(BR2_PACKAGE_XLIB_LIBX11),y)
+GHOSTSCRIPT_DEPENDENCIES += xlib_libX11
+GHOSTSCRIPT_CONF_OPTS += --with-x
+else
+GHOSTSCRIPT_CONF_OPTS += --without-x
+endif
+
+$(eval $(autotools-package))