dev-libs/icu: 64.1 version bump

Closes: https://bugs.gentoo.org/682032
Signed-off-by: Lars Wendler <polynomial-c@gentoo.org>
Package-Manager: Portage-2.3.62, Repoman-2.3.12
Signed-off-by: Andreas Sturmlechner <asturm@gentoo.org>

3 files changed, 196 insertions, 0 deletions

diff --git a/dev-libs/icu/Manifest b/dev-libs/icu/Manifest
index 96711e6dbbee..f77c1e6b6c90 100644
--- a/dev-libs/icu/Manifest
+++ b/dev-libs/icu/Manifest
@@ -1,2 +1,3 @@
 DIST icu4c-58_2-src.tgz 23369902 BLAKE2B cdd2e02c3aba050f5b7f8b38c5a3731e3e5f1cc1403ef86a50908b95560ea3cf8a2d47119fa60cf34f22a8b65eaa2392fd5bcbd3bc48b3da541fe3d9bd7392c0 SHA512 5c21af748f48b392e6c0412bd0aee92162ea931820dcbfab4ec6e0299868504b303d88f7586cc95de55c777ac0dca3a29d6c8ca0892c646ebc864c8a5b5a162a
 DIST icu4c-63_1-src.tgz 23746939 BLAKE2B 5a665554506ff705c83c7a03a1b5598b1a48afbe1c6caaccd5a2d7d5aae16b3e18d7bc65ed552fc4df86248a2f13962438f19bca6c2a579843204c7dc52e6278 SHA512 9ab407ed840a00cdda7470dcc4c40299a125ad246ae4d019c4b1ede54781157fd63af015a8228cd95dbc47e4d15a0932b2c657489046a19788e5e8266eac079c
+DIST icu4c-64_1-src.tgz 24013136 BLAKE2B e577bd4c9b822e5ef3a101b3ef46b7b42ca18077d6e05fca543ff1eb702261f017981fb22dd3970662397530b390f648d4417c84dcf3d6ed0d298dd7a8c38897 SHA512 5eca8342d8bdf902689243506643e04512744b33962687e118f6810af6f7fd073678f67b991d2ae9139d257713b63abb4222b96687234df01ad5ff62df16ede0
diff --git a/dev-libs/icu/files/icu-64.1-guard-memory-include.patch b/dev-libs/icu/files/icu-64.1-guard-memory-include.patch
new file mode 100644
index 000000000000..618a42541277
--- /dev/null
+++ b/dev-libs/icu/files/icu-64.1-guard-memory-include.patch
@@ -0,0 +1,52 @@
+From 5ecd46bab07561758e0c37a9178e74175e989bdf Mon Sep 17 00:00:00 2001
+From: Alon Bar-Lev <alon.barlev@gmail.com>
+Date: Sat, 30 Mar 2019 09:59:46 +0300
+Subject: [PATCH] ICU-20530 Guard memory include for C++
+MIME-Version: 1.0
+Content-Type: text/plain; charset=UTF-8
+Content-Transfer-Encoding: 8bit
+
+Introduce by ICU-20357, commit b7a3571b adding <memory> include without guard.
+
+Fails when compiling within extern "C".
+
+a.cxx
+---
+extern "C" {
+ #include <unicode/localpointer.h>
+}
+---
+In file included from /usr/lib/gcc/x86_64-pc-linux-gnu/8.2.0/include/g++-v8/memory:84,
+                 from /tmp/icu/icu4c/source/common/unicode/localpointer.h:45,
+                 from a.cxx:4:
+/usr/lib/gcc/x86_64-pc-linux-gnu/8.2.0/include/g++-v8/backward/auto_ptr.h:325:3: error: template with C linkage
+   template<typename _Tp, typename _Dp>
+   ^~~~~~~~
+a.cxx:3:1: note: ‘extern "C"’ linkage started here
+ extern "C" {
+ ^~~~~~~~~~
+---
+
+Found by usage of xmlsec.
+
+Signed-off-by: Alon Bar-Lev <alon.barlev@gmail.com>
+---
+ icu4c/source/common/unicode/localpointer.h | 4 ++++
+ 1 file changed, 4 insertions(+)
+
+diff --git a/icu4c/source/common/unicode/localpointer.h b/icu4c/source/common/unicode/localpointer.h
+index e011688b1a5..8e35ded0b10 100644
+--- a/common/unicode/localpointer.h
++++ b/common/unicode/localpointer.h
+@@ -42,7 +42,11 @@
+ 
+ #if U_SHOW_CPLUSPLUS_API
+ 
++#ifdef __cplusplus
++extern "C++" {
+ #include <memory>
++}
++#endif
+ 
+ U_NAMESPACE_BEGIN
+ 
diff --git a/dev-libs/icu/icu-64.1.ebuild b/dev-libs/icu/icu-64.1.ebuild
new file mode 100644
index 000000000000..fbe419ce9732
--- /dev/null
+++ b/dev-libs/icu/icu-64.1.ebuild
@@ -0,0 +1,143 @@
+# Copyright 1999-2019 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+
+inherit flag-o-matic toolchain-funcs autotools multilib-minimal
+
+DESCRIPTION="International Components for Unicode"
+HOMEPAGE="http://www.icu-project.org/"
+SRC_URI="http://download.icu-project.org/files/icu4c/${PV/_/}/icu4c-${PV//./_}-src.tgz"
+
+LICENSE="BSD"
+
+SLOT="0/${PV}"
+
+KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~m68k ~mips ~ppc ~ppc64 ~s390 ~sh ~sparc ~x86 ~ppc-aix ~amd64-fbsd ~x86-fbsd ~amd64-linux ~x86-linux ~ppc-macos ~x64-macos ~x86-macos ~sparc-solaris ~sparc64-solaris ~x64-solaris ~x86-solaris ~x86-winnt"
+IUSE="debug doc examples static-libs"
+
+DEPEND="
+	doc? ( app-doc/doxygen[dot] )
+"
+BDEPEND="
+	virtual/pkgconfig
+"
+
+S="${WORKDIR}/${PN}/source"
+
+MULTILIB_CHOST_TOOLS=(
+	/usr/bin/icu-config
+)
+
+PATCHES=(
+	"${FILESDIR}/${PN}-58.1-remove-bashisms.patch"
+	"${FILESDIR}/${PN}-58.2-darwin.patch"
+	"${FILESDIR}/${P}-guard-memory-include.patch"
+)
+
+src_prepare() {
+	default
+
+	local variable
+
+	# Disable renaming as it is stupid thing to do
+	sed -i \
+		-e "s/#define U_DISABLE_RENAMING 0/#define U_DISABLE_RENAMING 1/" \
+		common/unicode/uconfig.h || die
+
+	# Fix linking of icudata
+	sed -i \
+		-e "s:LDFLAGSICUDT=-nodefaultlibs -nostdlib:LDFLAGSICUDT=:" \
+		config/mh-linux || die
+
+	# Append doxygen configuration to configure
+	sed -i \
+		-e 's:icudefs.mk:icudefs.mk Doxyfile:' \
+		configure.ac || die
+
+	eautoreconf
+}
+
+src_configure() {
+	append-cxxflags -std=c++14
+
+	if tc-is-cross-compiler; then
+		mkdir "${WORKDIR}"/host || die
+		pushd "${WORKDIR}"/host >/dev/null || die
+
+		CFLAGS="" CXXFLAGS="" ASFLAGS="" LDFLAGS="" \
+		CC="$(tc-getBUILD_CC)" CXX="$(tc-getBUILD_CXX)" AR="$(tc-getBUILD_AR)" \
+		RANLIB="$(tc-getBUILD_RANLIB)" LD="$(tc-getBUILD_LD)" \
+		"${S}"/configure --disable-renaming --disable-debug \
+			--disable-samples --enable-static || die
+		emake
+
+		popd >/dev/null || die
+	fi
+
+	multilib-minimal_src_configure
+}
+
+multilib_src_configure() {
+	local myeconfargs=(
+		--disable-renaming
+		--disable-samples
+		--disable-layoutex
+		$(use_enable debug)
+		$(use_enable static-libs static)
+		$(multilib_native_use_enable examples samples)
+	)
+
+	tc-is-cross-compiler && myeconfargs+=(
+		--with-cross-build="${WORKDIR}"/host
+	)
+
+	# icu tries to use clang by default
+	tc-export CC CXX
+
+	# make sure we configure with the same shell as we run icu-config
+	# with, or ECHO_N, ECHO_T and ECHO_C will be wrongly defined
+	export CONFIG_SHELL="${EPREFIX}/bin/sh"
+	# probably have no /bin/sh in prefix-chain
+	[[ -x ${CONFIG_SHELL} ]] || CONFIG_SHELL="${BASH}"
+
+	ECONF_SOURCE="${S}" econf "${myeconfargs[@]}"
+}
+
+multilib_src_compile() {
+	default
+
+	if multilib_is_native_abi && use doc; then
+		doxygen -u Doxyfile || die
+		doxygen Doxyfile || die
+	fi
+}
+
+multilib_src_test() {
+	# INTLTEST_OPTS: intltest options
+	#   -e: Exhaustive testing
+	#   -l: Reporting of memory leaks
+	#   -v: Increased verbosity
+	# IOTEST_OPTS: iotest options
+	#   -e: Exhaustive testing
+	#   -v: Increased verbosity
+	# CINTLTST_OPTS: cintltst options
+	#   -e: Exhaustive testing
+	#   -v: Increased verbosity
+	emake -j1 VERBOSE="1" check
+}
+
+multilib_src_install() {
+	default
+
+	if multilib_is_native_abi && use doc; then
+		docinto html
+		dodoc -r doc/html/*
+	fi
+}
+
+multilib_src_install_all() {
+	einstalldocs
+	docinto html
+	dodoc ../readme.html
+}