Update icu to version 76.1 and use Meson

gvsbuild/patches/icu/COPYING

@@ -0,0 +1,19 @@
+Copyright (c) 2021 The Meson development team
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.

gvsbuild/patches/icu/meson.build

@@ -0,0 +1,67 @@
+project(
+  'icu',
+  'c',
+  'cpp',
+  version: '76.1',
+  meson_version: '>=0.57.0',
+  default_options: 'cpp_std=c++17',
+)
+
+U_ICU_VERSION = meson.project_version()
+PACKAGE_ICU_DESCRIPTION = 'International Components for Unicode'
+PACKAGE_ICU_URL = 'http://icu-project.org'
+
+cpp = meson.get_compiler('cpp')
+cpp_native = meson.get_compiler('cpp', native: true)
+
+have_elf_h = cpp.has_header('elf.h')
+
+if host_machine.system() == 'windows'
+  add_project_arguments('-DU_PLATFORM_USES_ONLY_WIN32_API', language: 'cpp')
+  add_project_arguments('-DWIN32', '-DWIN64', '-D_MBCS', language: 'cpp')
+  add_project_arguments('-D_CRT_SECURE_NO_WARNINGS', language: 'cpp')
+  add_project_arguments('-DWINVER=0x0601', '-D_WIN32_WINNT=0x0601' , language: 'cpp')
+  add_project_arguments('-DU_PLATFORM_USES_ONLY_WIN32_API', language: 'c')
+  add_project_arguments('-DWIN32', '-DWIN64', '-D_MBCS', language: 'c')
+  add_project_arguments('-D_CRT_SECURE_NO_WARNINGS', language: 'c')
+  add_project_arguments('-DWINVER=0x0601', '-D_WIN32_WINNT=0x0601' , language: 'c')
+endif
+
+# per icudefs.mk.in:
+# "U_ATTRIBUTE_DEPRECATED is defined to hide warnings about deprecated API warnings."
+add_project_arguments('-DU_ATTRIBUTE_DEPRECATED=', language: 'cpp')
+if meson.version().version_compare('>= 0.62')
+  dl_dep = dependency('dl', required: false)
+  dl_native_dep = dependency('dl', required: false, native: true)
+else
+  dl_dep = cpp.find_library('dl', required: false)
+  dl_native_dep = cpp_native.find_library('dl', required: false, native: true)
+endif
+
+windows = import('windows')
+pkg = import('pkgconfig')
+
+# Compiler flags the users of this library must use.
+usage_args = []
+
+if get_option('default_library') == 'static'
+  add_project_arguments('-DU_STATIC_IMPLEMENTATION', language: 'c')
+  add_project_arguments('-DU_STATIC_IMPLEMENTATION', language: 'cpp')
+  usage_args = ['-DU_STATIC_IMPLEMENTATION']
+  if cpp.get_argument_syntax() == 'msvc'
+    library_prefix = ''
+    library_suffix = ''
+  else
+    library_prefix = 's'
+    if get_option('buildtype') == 'debug'
+      library_suffix = 'd'
+    else
+      library_suffix = ''
+    endif
+  endif
+else
+  library_prefix = ''
+  library_suffix = ''
+endif
+
+subdir('source')

gvsbuild/patches/icu/source/common/meson.build

@@ -0,0 +1,168 @@
+fs = import('fs')
+sources = fs.read('sources.txt').split()
+
+if host_machine.system() == 'windows'
+  sources += windows.compile_resources('common.rc', include_directories: incdir)
+endif
+
+icuuc_name = '@0@icuuc@1@'.format(library_prefix, library_suffix)
+
+common_lib = library(
+  icuuc_name,
+  sources,
+  include_directories: incdir,
+  c_args: '-DU_COMMON_IMPLEMENTATION',
+  cpp_args: '-DU_COMMON_IMPLEMENTATION',
+  link_with: stubdata_lib,
+  dependencies: dl_dep,
+  version: U_ICU_VERSION,
+  install: true,
+)
+
+if meson.can_run_host_binaries()
+  common_native_lib = common_lib
+else
+  common_native_lib = library(
+    '@0@-native'.format(icuuc_name),
+    sources,
+    include_directories: incdir,
+    c_args: '-DU_COMMON_IMPLEMENTATION',
+    cpp_args: '-DU_COMMON_IMPLEMENTATION',
+    link_with: stubdata_native_lib,
+    dependencies: dl_native_dep,
+    version: U_ICU_VERSION,
+    native: true,
+  )
+endif
+
+icuuc_dep = declare_dependency(
+  link_with: common_lib,
+  compile_args: usage_args,
+  include_directories: incdir,
+  dependencies: dl_dep,
+)
+
+icuuc_native_dep = declare_dependency(
+  link_with: common_native_lib,
+  compile_args: usage_args,
+  include_directories: incdir,
+  dependencies: dl_native_dep,
+)
+
+if meson.version().version_compare('>=0.54.0')
+  meson.override_dependency('icu-uc', icuuc_dep)
+endif
+
+headers = files(
+  'unicode/appendable.h',
+  'unicode/brkiter.h',
+  'unicode/bytestream.h',
+  'unicode/bytestrie.h',
+  'unicode/bytestriebuilder.h',
+  'unicode/caniter.h',
+  'unicode/casemap.h',
+  'unicode/char16ptr.h',
+  'unicode/chariter.h',
+  'unicode/dbbi.h',
+  'unicode/docmain.h',
+  'unicode/dtintrv.h',
+  'unicode/edits.h',
+  'unicode/enumset.h',
+  'unicode/errorcode.h',
+  'unicode/filteredbrk.h',
+  'unicode/icudataver.h',
+  'unicode/icuplug.h',
+  'unicode/idna.h',
+  'unicode/localebuilder.h',
+  'unicode/localematcher.h',
+  'unicode/localpointer.h',
+  'unicode/locdspnm.h',
+  'unicode/locid.h',
+  'unicode/messagepattern.h',
+  'unicode/normalizer2.h',
+  'unicode/normlzr.h',
+  'unicode/parseerr.h',
+  'unicode/parsepos.h',
+  'unicode/platform.h',
+  'unicode/ptypes.h',
+  'unicode/putil.h',
+  'unicode/rbbi.h',
+  'unicode/rep.h',
+  'unicode/resbund.h',
+  'unicode/schriter.h',
+  'unicode/simpleformatter.h',
+  'unicode/std_string.h',
+  'unicode/strenum.h',
+  'unicode/stringoptions.h',
+  'unicode/stringpiece.h',
+  'unicode/stringtriebuilder.h',
+  'unicode/symtable.h',
+  'unicode/ubidi.h',
+  'unicode/ubiditransform.h',
+  'unicode/ubrk.h',
+  'unicode/ucasemap.h',
+  'unicode/ucat.h',
+  'unicode/uchar.h',
+  'unicode/ucharstrie.h',
+  'unicode/ucharstriebuilder.h',
+  'unicode/uchriter.h',
+  'unicode/uclean.h',
+  'unicode/ucnv.h',
+  'unicode/ucnv_cb.h',
+  'unicode/ucnv_err.h',
+  'unicode/ucnvsel.h',
+  'unicode/uconfig.h',
+  'unicode/ucpmap.h',
+  'unicode/ucptrie.h',
+  'unicode/ucurr.h',
+  'unicode/udata.h',
+  'unicode/udisplaycontext.h',
+  'unicode/uenum.h',
+  'unicode/uidna.h',
+  'unicode/uiter.h',
+  'unicode/uldnames.h',
+  'unicode/uloc.h',
+  'unicode/umachine.h',
+  'unicode/umisc.h',
+  'unicode/umutablecptrie.h',
+  'unicode/unifilt.h',
+  'unicode/unifunct.h',
+  'unicode/unimatch.h',
+  'unicode/uniset.h',
+  'unicode/unistr.h',
+  'unicode/unorm.h',
+  'unicode/unorm2.h',
+  'unicode/uobject.h',
+  'unicode/urename.h',
+  'unicode/urep.h',
+  'unicode/ures.h',
+  'unicode/uscript.h',
+  'unicode/uset.h',
+  'unicode/usetiter.h',
+  'unicode/ushape.h',
+  'unicode/usprep.h',
+  'unicode/ustring.h',
+  'unicode/ustringtrie.h',
+  'unicode/utext.h',
+  'unicode/utf.h',
+  'unicode/utf16.h',
+  'unicode/utf32.h',
+  'unicode/utf8.h',
+  'unicode/utf_old.h',
+  'unicode/utrace.h',
+  'unicode/utypes.h',
+  'unicode/uvernum.h',
+  'unicode/uversion.h',
+)
+
+install_headers(
+  headers,
+  subdir: 'unicode',
+)
+
+pkg.generate(
+  common_lib,
+  name: 'icu-uc',
+  description: '@0@: Common and Data libraries'.format(PACKAGE_ICU_DESCRIPTION),
+  url: PACKAGE_ICU_URL,
+)

gvsbuild/patches/icu/source/data/export_module.py

@@ -0,0 +1,22 @@
+#!/usr/bin/env python3
+# SPDX-FileCopyrightText: 2022 L. E. Segovia <[email protected]>
+# SPDX-License-Identifier: MIT
+
+from argparse import ArgumentParser, FileType
+from sys import stdout
+
+if __name__ == "__main__":
+    parser = ArgumentParser()
+    parser.add_argument("symbol", type=str, help="Symbol to export")
+    parser.add_argument(
+        "outfile",
+        nargs="?",
+        type=FileType("w", encoding="utf-8"),
+        default=stdout,
+        help="Module definition file",
+    )
+    args = parser.parse_args()
+
+    with args.outfile as f:
+        f.write("EXPORTS\n")
+        f.write(f"\t{args.symbol}\n")

gvsbuild/patches/icu/source/data/meson.build

@@ -0,0 +1,88 @@
+U_ICUDATA_NAME = 'icudt@0@'.format(U_ICU_VERSION.split('.')[0])
+
+icudata_command = [
+  genccode_native_exe,
+  '-d',
+  '@OUTDIR@',
+  '-e',
+  U_ICUDATA_NAME,
+  '-f',
+  U_ICUDATA_NAME,
+  '@CURRENT_SOURCE_DIR@/in/@[email protected]'.format(U_ICUDATA_NAME),
+]
+
+if host_machine.system() == 'windows' and get_option('default_library') == 'static'
+  icudata_command += ['--skip-dll-export']
+endif
+
+if cpp.get_argument_syntax() == 'msvc'
+  ## Uncomment if you want to use MASM (>= 0.64), but be aware
+  ## it is Very Slow to build.
+  # if add_languages('masm', required: false)
+  #   icudata_asm_output = '@[email protected]'.format(U_ICUDATA_NAME)
+  #   icudata_command += ['-a', 'masm']
+  # else
+  icudata_asm_output = '@[email protected]'.format(U_ICUDATA_NAME)
+  # endif
+elif host_machine.system() == 'cygwin'
+  icudata_asm_output = '@[email protected]'.format(U_ICUDATA_NAME)
+  icudata_command += ['-a', 'gcc-cygwin']
+elif host_machine.system() == 'darwin'
+  icudata_asm_output = '@[email protected]'.format(U_ICUDATA_NAME)
+  icudata_command += ['-a', 'gcc-darwin']
+elif cpp.get_argument_syntax() == 'gcc'
+  icudata_asm_output = '@[email protected]'.format(U_ICUDATA_NAME)
+  if host_machine.system() == 'windows'
+    if host_machine.cpu_family() == 'x86'
+      icudata_command += ['-a', 'gcc-cygwin']
+    else
+      icudata_command += ['-a', 'gcc-mingw64']
+    endif
+  else
+    icudata_command += ['-a', 'gcc']
+  endif
+else
+  icudata_asm_output = '@[email protected]'.format(U_ICUDATA_NAME)
+endif
+
+icudata_asm = custom_target(
+  'icudata_asm',
+  command: icudata_command,
+  output: icudata_asm_output,
+)
+
+sources = [icudata_asm]
+
+python_exe = find_program('python3')
+
+icudata_exports = custom_target(
+  'icudata_exports',
+  command: [python_exe, '@INPUT@', '@0@_dat'.format(U_ICUDATA_NAME), '@OUTDIR@/module.def'],
+  input: 'export_module.py',
+  output: 'module.def',
+)
+
+if host_machine.system() == 'windows'
+  sources += windows.compile_resources('misc/icudata.rc', include_directories: incdir)
+endif
+
+if cpp.get_argument_syntax() != 'msvc'
+  icudata = library(
+    icudata_name,
+    sources,
+    include_directories: incdir,
+    version: U_ICU_VERSION,
+    vs_module_defs: icudata_exports,
+    install: true,
+  )
+
+  icudata_dep = declare_dependency(
+    link_with: icudata,
+    include_directories: incdir,
+    compile_args: usage_args,
+  )
+
+  if meson.version().version_compare('>=0.54.0')
+    meson.override_dependency('icu-data', icudata_dep)
+  endif
+endif