[gentoo-commits] repo/gentoo:master commit in: dev-libs/icu/files/, dev-libs/icu/

["Sam James" <sam@gentoo.org>]

commit:     004077eb58c061c1b39ada2654cc409e91fac2de
Author:     Sam James <sam <AT> gentoo <DOT> org>
AuthorDate: Wed May 10 21:40:39 2023 +0000
Commit:     Sam James <sam <AT> gentoo <DOT> org>
CommitDate: Wed May 10 21:41:15 2023 +0000
URL:        https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=004077eb

dev-libs/icu: switch to upstream variant of UChar patch

Closes: https://bugs.gentoo.org/904381
Signed-off-by: Sam James <sam <AT> gentoo.org>

 .../icu/files/icu-73.1-fix-UChar-api-deux.patch    |  82 +++++++++++
 dev-libs/icu/icu-73.1-r2.ebuild                    | 163 +++++++++++++++++++++
 2 files changed, 245 insertions(+)

diff --git a/dev-libs/icu/files/icu-73.1-fix-UChar-api-deux.patch b/dev-libs/icu/files/icu-73.1-fix-UChar-api-deux.patch
new file mode 100644
index 000000000000..ea943873a82b
--- /dev/null
+++ b/dev-libs/icu/files/icu-73.1-fix-UChar-api-deux.patch
@@ -0,0 +1,82 @@
+https://bugs.gentoo.org/904381
+https://unicode-org.atlassian.net/browse/ICU-22356
+https://github.com/unicode-org/icu/pull/2431 (what we originally applied)
+https://github.com/unicode-org/icu/pull/2432 (this commit)
+https://github.com/unicode-org/icu/commit/4fd9d6ce9a951e66e727b296138f22cd05479de1
+
+From 4fd9d6ce9a951e66e727b296138f22cd05479de1 Mon Sep 17 00:00:00 2001
+From: Fredrik Roubert <roubert@google.com>
+Date: Tue, 18 Apr 2023 23:39:28 +0200
+Subject: [PATCH] ICU-22356 Use ConstChar16Ptr to safely cast from UChar* to
+ char16_t*.
+
+This is necessary for this header file to be usable by clients that
+define UCHAR_TYPE as a type not compatible with char16_t, eg. uint16_t.
+--- a/common/unicode/ures.h
++++ b/common/unicode/ures.h
+@@ -25,6 +25,7 @@
+ #ifndef URES_H
+ #define URES_H
+ 
++#include "unicode/char16ptr.h"
+ #include "unicode/utypes.h"
+ #include "unicode/uloc.h"
+ 
+@@ -812,7 +813,7 @@ inline UnicodeString
+ ures_getUnicodeString(const UResourceBundle *resB, UErrorCode* status) {
+     UnicodeString result;
+     int32_t len = 0;
+-    const char16_t *r = ures_getString(resB, &len, status);
++    const char16_t *r = ConstChar16Ptr(ures_getString(resB, &len, status));
+     if(U_SUCCESS(*status)) {
+         result.setTo(true, r, len);
+     } else {
+@@ -837,7 +838,7 @@ inline UnicodeString
+ ures_getNextUnicodeString(UResourceBundle *resB, const char ** key, UErrorCode* status) {
+     UnicodeString result;
+     int32_t len = 0;
+-    const char16_t* r = ures_getNextString(resB, &len, key, status);
++    const char16_t* r = ConstChar16Ptr(ures_getNextString(resB, &len, key, status));
+     if(U_SUCCESS(*status)) {
+         result.setTo(true, r, len);
+     } else {
+@@ -859,7 +860,7 @@ inline UnicodeString
+ ures_getUnicodeStringByIndex(const UResourceBundle *resB, int32_t indexS, UErrorCode* status) {
+     UnicodeString result;
+     int32_t len = 0;
+-    const char16_t* r = ures_getStringByIndex(resB, indexS, &len, status);
++    const char16_t* r = ConstChar16Ptr(ures_getStringByIndex(resB, indexS, &len, status));
+     if(U_SUCCESS(*status)) {
+         result.setTo(true, r, len);
+     } else {
+@@ -882,7 +883,7 @@ inline UnicodeString
+ ures_getUnicodeStringByKey(const UResourceBundle *resB, const char* key, UErrorCode* status) {
+     UnicodeString result;
+     int32_t len = 0;
+-    const char16_t* r = ures_getStringByKey(resB, key, &len, status);
++    const char16_t* r = ConstChar16Ptr(ures_getStringByKey(resB, key, &len, status));
+     if(U_SUCCESS(*status)) {
+         result.setTo(true, r, len);
+     } else {
+--- a/test/intltest/Makefile.in
++++ b/test/intltest/Makefile.in
+@@ -70,7 +70,7 @@ numbertest_parse.o numbertest_doubleconversion.o numbertest_skeletons.o \
+ static_unisets_test.o numfmtdatadriventest.o numbertest_range.o erarulestest.o \
+ formattedvaluetest.o formatted_string_builder_test.o numbertest_permutation.o \
+ units_data_test.o units_router_test.o units_test.o displayoptions_test.o \
+-numbertest_simple.o
++numbertest_simple.o uchar_type_build_test.o
+ 
+ DEPS = $(OBJECTS:.o=.d)
+ 
+--- /dev/null
++++ b/test/intltest/uchar_type_build_test.cpp
+@@ -0,0 +1,7 @@
++// © 2023 and later: Unicode, Inc. and others.
++// License & terms of use: http://www.unicode.org/copyright.html#License
++
++// ICU-22356 Test that client code can be built with UCHAR_TYPE redefined.
++#undef UCHAR_TYPE
++#define UCHAR_TYPE uint16_t
++#include "unicode/ures.h"
+

diff --git a/dev-libs/icu/icu-73.1-r2.ebuild b/dev-libs/icu/icu-73.1-r2.ebuild
new file mode 100644
index 000000000000..2bf7dd7ca175
--- /dev/null
+++ b/dev-libs/icu/icu-73.1-r2.ebuild
@@ -0,0 +1,163 @@
+# Copyright 1999-2023 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+# Please bump with dev-libs/icu-layoutex
+
+PYTHON_COMPAT=( python3_{10..11} )
+VERIFY_SIG_OPENPGP_KEY_PATH="${BROOT}"/usr/share/openpgp-keys/icu.asc
+inherit autotools flag-o-matic multilib-minimal python-any-r1 toolchain-funcs verify-sig
+
+MY_PV=${PV/_rc/-rc}
+MY_PV=${MY_PV//./_}
+
+DESCRIPTION="International Components for Unicode"
+HOMEPAGE="https://icu.unicode.org/"
+SRC_URI="https://github.com/unicode-org/icu/releases/download/release-${MY_PV/_/-}/icu4c-${MY_PV/-rc/rc}-src.tgz"
+SRC_URI+=" verify-sig? ( https://github.com/unicode-org/icu/releases/download/release-${MY_PV/_/-}/icu4c-${MY_PV/-rc/rc}-src.tgz.asc )"
+S="${WORKDIR}"/${PN}/source
+
+# Keyword with boost-1.82
+if [[ ${PV} != *_rc* ]] ; then
+	KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~loong ~m68k ~mips ~ppc ~ppc64 ~riscv ~s390 ~sparc ~x86 ~amd64-linux ~x86-linux ~ppc-macos ~x64-macos ~sparc-solaris ~sparc64-solaris ~x64-solaris ~x86-solaris ~x86-winnt"
+fi
+LICENSE="BSD"
+SLOT="0/${PV}"
+IUSE="debug doc examples static-libs test"
+RESTRICT="!test? ( test )"
+
+BDEPEND="
+	${PYTHON_DEPS}
+	sys-devel/autoconf-archive
+	virtual/pkgconfig
+	doc? ( app-doc/doxygen[dot] )
+	verify-sig? ( >=sec-keys/openpgp-keys-icu-20221020 )
+"
+
+MULTILIB_CHOST_TOOLS=(
+	/usr/bin/icu-config
+)
+
+PATCHES=(
+	"${FILESDIR}/${PN}-65.1-remove-bashisms.patch"
+	"${FILESDIR}/${PN}-64.2-darwin.patch"
+	"${FILESDIR}/${PN}-68.1-nonunicode.patch"
+	"${FILESDIR}/${PN}-73.1-fix-UChar-api-deux.patch"
+)
+
+src_prepare() {
+	default
+
+	# Disable renaming as it assumes stable ABI and that consumers
+	# won't use unofficial APIs. We need this despite the configure argument.
+	sed -i \
+		-e "s/#define U_DISABLE_RENAMING 0/#define U_DISABLE_RENAMING 1/" \
+		common/unicode/uconfig.h || die
+
+	# Fix linking of icudata
+	sed -i \
+		-e "s:LDFLAGSICUDT=-nodefaultlibs -nostdlib:LDFLAGSICUDT=:" \
+		config/mh-linux || die
+
+	# Append doxygen configuration to configure
+	sed -i \
+		-e 's:icudefs.mk:icudefs.mk Doxyfile:' \
+		configure.ac || die
+
+	eautoreconf
+}
+
+src_configure() {
+	MAKEOPTS+=" VERBOSE=1"
+
+	# ICU tries to append -std=c++11 without this, so as of 71.1,
+	# despite GCC 9+ using c++14 (or gnu++14) and GCC 11+ using gnu++17,
+	# we still need this.
+	append-cxxflags -std=c++14
+
+	if tc-is-cross-compiler; then
+		mkdir "${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)
+		$(use_enable test tests)
+		$(multilib_native_use_enable examples samples)
+	)
+
+	tc-is-cross-compiler && myeconfargs+=(
+		--with-cross-build="${WORKDIR}"/host
+	)
+
+	# Work around cross-endian testing failures with LTO #757681
+	if tc-is-cross-compiler && is-flagq '-flto*' ; then
+		myeconfargs+=( --disable-strict )
+	fi
+
+	# 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 check
+}
+
+multilib_src_install() {
+	default
+
+	if multilib_is_native_abi && use doc; then
+		docinto html
+		dodoc -r doc/html/*
+	fi
+}
+
+multilib_src_install_all() {
+	local HTML_DOCS=( ../readme.html )
+	einstalldocs
+}