sci-geosciences/mapnik: fix icu and libs

Submitted-by: calimeroteknik@free.fr

Closes:https://bugs.gentoo.org/618674
Closes:https://bugs.gentoo.org/630948

Package-Manager: Portage-2.3.8, Repoman-2.3.1

sci-geosciences/mapnik/files/mapnik-3.0.9-harbuzz_sharper-upstream.patch

@@ -0,0 +1,25 @@
+--- a/include/mapnik/text/harfbuzz_shaper.hpp	2017-10-31 17:45:30.737250086 +0100
++++ b/include/mapnik/text/harfbuzz_shaper.hpp	2017-10-31 17:46:56.002247847 +0100
+@@ -39,10 +39,11 @@
+ // harfbuzz
+ #include <harfbuzz/hb.h>
+ #include <harfbuzz/hb-ft.h>
+-
++#include <unicode/uvernum.h>
+ // icu
+ #include <unicode/uscript.h>
+ 
++
+ namespace mapnik
+ {
+ 
+@@ -55,7 +56,8 @@
+ static inline const uint16_t * uchar_to_utf16(const UChar* src)
+ {
+    static_assert(sizeof(UChar) == sizeof(uint16_t),"UChar is eq size to uint16_t");
+-#if defined(_MSC_VER)
++#if defined(_MSC_VER) || (U_ICU_VERSION_MAJOR_NUM >= 59)
++   // ^^ http://site.icu-project.org/download/59#TOC-ICU4C-char16_t1
+    return reinterpret_cast<const uint16_t *>(src);
+ #else
+    return src;

sci-geosciences/mapnik/files/mapnik-3.0.9-unicode-upstream.patch

@@ -0,0 +1,11 @@
+--- a/include/mapnik/unicode.hpp	2017-10-31 17:53:23.507237672 +0100
++++ b/include/mapnik/unicode.hpp	2017-10-31 17:53:47.096237053 +0100
+@@ -31,6 +31,8 @@
+ // std
+ #include <cstdint>
+ #include <string>
++// icu
++#include <unicode/unistr.h>
+ 
+ struct UConverter;
+ 

sci-geosciences/mapnik/mapnik-3.0.9-r1.ebuild

@@ -0,0 +1,107 @@
+# Copyright 1999-2017 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=6
+
+inherit eutils scons-utils toolchain-funcs
+
+DESCRIPTION="A Free Toolkit for developing mapping applications"
+HOMEPAGE="http://www.mapnik.org/"
+SRC_URI="https://github.com/mapnik/mapnik/archive/v${PV}.tar.gz -> ${P}.tar.gz"
+
+LICENSE="LGPL-3"
+SLOT="0"
+KEYWORDS="~amd64 ~ppc ~ppc64 ~x86"
+IUSE="cairo debug doc gdal postgres sqlite"
+
+RDEPEND="
+	>=dev-libs/boost-1.48[threads]
+	dev-libs/icu:=
+	sys-libs/zlib
+	media-libs/freetype
+	media-libs/harfbuzz
+	dev-libs/libxml2
+	media-libs/libpng:0=
+	media-libs/tiff:0=
+	virtual/jpeg:0=
+	media-libs/libwebp
+	sci-libs/proj
+	media-fonts/dejavu
+	x11-libs/agg[truetype]
+	cairo? (
+		x11-libs/cairo
+		dev-cpp/cairomm
+	)
+	postgres? ( >=dev-db/postgresql-8.3:* )
+	gdal? ( sci-libs/gdal )
+	sqlite? ( dev-db/sqlite:3 )"
+DEPEND="${RDEPEND}"
+
+PATCHES=(
+	"${FILESDIR}/${PN}-2.2.0-configure-only-once.patch"
+	"${FILESDIR}/${PN}-2.2.0-dont-run-ldconfig.patch"
+	"${FILESDIR}/${PN}-2.2.0-scons.patch"
+	"${FILESDIR}/${P}-harbuzz_sharper-upstream.patch" # upstream patches ported from
+	"${FILESDIR}/${P}-unicode-upstream.patch" # https://github.com/mapnik/mapnik/commit/9e58c890430db6f0b6f1f7a1690877c9d913d92a
+)
+
+src_prepare() {
+	default
+
+	# do not version epidoc data
+	sed -i \
+		-e 's:-`mapnik-config --version`::g' \
+		utils/epydoc_config/build_epydoc.sh || die
+
+	# force user flags, optimization level
+	sed -i -e "s:\-O%s:%s:" \
+		-i -e "s:env\['OPTIMIZATION'\]:'${CXXFLAGS}':" \
+		SConstruct || die
+}
+
+src_configure() {
+	local PLUGINS=shape,csv,raster,geojson
+	use gdal && PLUGINS+=,gdal,ogr
+	use postgres && PLUGINS+=,postgis
+	use sqlite && PLUGINS+=,sqlite
+
+	MYSCONS=(
+		"CC=$(tc-getCC)"
+		"CXX=$(tc-getCXX)"
+		"INPUT_PLUGINS=${PLUGINS}"
+		"PREFIX=/usr"
+		"DESTDIR=${D}"
+		"XMLPARSER=libxml2"
+		"LINKING=shared"
+		"RUNTIME_LINK=shared"
+		"PROJ_INCLUDES=/usr/include"
+		"PROJ_LIBS=/usr/$(get_libdir)"
+		"LIBDIR_SCHEMA=$(get_libdir)"
+		"SYSTEM_FONTS=/usr/share/fonts"
+		CAIRO="$(usex cairo 1 0)"
+		DEBUG="$(usex debug 1 0)"
+		XML_DEBUG="$(usex debug 1 0)"
+		DEMO="$(usex doc 1 0)"
+		SAMPLE_INPUT_PLUGINS="$(usex doc 1 0)"
+		"CUSTOM_LDFLAGS=${LDFLAGS}"
+		"CUSTOM_LDFLAGS+=-L${ED}/usr/$(get_libdir)"
+	)
+	escons "${MYSCONS[@]}" configure
+}
+
+src_compile() {
+	escons "${MYSCONS[@]}"
+}
+
+src_install() {
+	escons "${MYSCONS[@]}" DESTDIR="${D}" install
+
+	dodoc AUTHORS.md README.md CHANGELOG.md
+}
+
+pkg_postinst() {
+	elog ""
+	elog "See the home page or wiki (https://github.com/mapnik/mapnik/wiki) for more info"
+	elog "or the installed examples for the default mapnik ogcserver config."
+	elog ""
+}