347 lines
8.8 KiB
Meson
347 lines
8.8 KiB
Meson
# Build settings based on the upstream Xcode project.
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# See: https://github.com/apple-oss-distributions/libiconv/blob/main/libiconv.xcodeproj/project.pbxproj
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# Project settings
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project('libiconv', 'c', version : '@version@')
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fs = import('fs')
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# Dependencies
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cc = meson.get_compiler('c')
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# Definitions
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prefix_libdir = get_option('prefix') / get_option('libdir')
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prefix_datadir = get_option('prefix') / get_option('datadir')
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i18nmoduledir = prefix_libdir / 'i18n'
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esdbdir = prefix_datadir / 'i18n/esdb'
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csmapperdir = prefix_datadir / 'i18n/csmapper'
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is_static = get_option('default_library') == 'static'
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static_suffix = is_static ? '_static' : ''
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# Generators
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if is_static
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gperf_bin = find_program('gperf', required : true)
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gperf = generator(
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gperf_bin,
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arguments : ['@INPUT@', '--output-file=@OUTPUT@'],
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output : '@BASENAME@.h'
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)
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endif
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# Libraries
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libcharset = library(
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'charset',
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darwin_versions : '1',
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install : true,
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include_directories : ['libcharset'],
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sources : [
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'libcharset/libcharset.c'
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],
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soversion : '1'
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)
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install_headers(
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'libcharset/libcharset.h',
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'libcharset/localcharset.h'
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)
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libiconv = library(
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'iconv' + static_suffix,
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build_rpath : fs.parent(libcharset.full_path()),
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c_args : [
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f'-D_PATH_I18NMODULE="@i18nmoduledir@"',
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f'-D_PATH_ESDB="@esdbdir@"',
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f'-D_PATH_CSMAPPER="@csmapperdir@"',
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is_static ? '-DENABLE_STATIC=1' : [ ]
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],
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darwin_versions : '7',
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install : not is_static,
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include_directories : ['citrus', 'libcharset'],
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link_args : ['-Wl,-reexport_library', fs.name(libcharset.full_path())],
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link_depends : [libcharset],
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override_options : {'b_asneeded' : false}, # Make sure the libcharset reexport is not stripped
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sources : [
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'citrus/__iconv_get_list.c',
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'citrus/__iconv_free_list.c',
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'citrus/__iconv.c',
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'citrus/bsd_iconv.c',
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'citrus/citrus_bcs_strtol.c',
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'citrus/citrus_bcs_strtoul.c',
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'citrus/citrus_bcs.c',
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'citrus/citrus_csmapper.c',
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'citrus/citrus_db.c',
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'citrus/citrus_db_factory.c',
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'citrus/citrus_db_hash.c',
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'citrus/citrus_esdb.c',
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'citrus/citrus_hash.c',
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'citrus/citrus_iconv.c',
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'citrus/citrus_lookup_factory.c',
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'citrus/citrus_lookup.c',
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'citrus/citrus_mapper.c',
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'citrus/citrus_memstream.c',
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'citrus/citrus_mmap.c',
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'citrus/citrus_module.c',
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'citrus/citrus_none.c',
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'citrus/citrus_pivot_factory.c',
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'citrus/citrus_prop.c',
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'citrus/citrus_stdenc.c',
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'citrus/iconv_canonicalize.c',
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'citrus/iconv_close.c',
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'citrus/iconv_compat.c',
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'citrus/iconv_open_into.c',
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'citrus/iconv_open.c',
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'citrus/iconv_set_relocation_prefix.c',
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'citrus/iconvctl.c',
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'citrus/iconvlist.c',
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'citrus/iconv.c',
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is_static ? gperf.process('static-modules.gperf') : [ ]
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],
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soversion : '2'
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)
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install_headers(
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'citrus/iconv.h'
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)
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install_man(
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'citrus/__iconv_get_list.3',
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'citrus/iconv_canonicalize.3',
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'citrus/iconv.3',
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'citrus/iconvctl.3',
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'citrus/iconvlist.3',
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)
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# Data
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## csmapper
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csmapper_modules = [
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'APPLE',
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'AST',
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'BIG5',
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'CNS',
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'CP',
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'EBCDIC',
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'GB',
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'GEORGIAN',
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'ISO-8859',
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'ISO646',
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'JIS',
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'KAZAKH',
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'KOI',
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'KS',
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'MISC',
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'TCVN'
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]
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foreach module : csmapper_modules
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mps_files = run_command(
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'find', 'i18n/csmapper' / module, '-regex', '.*\\.\\(mps\\|646\\)',
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check : true
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).stdout().strip().split('\n')
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install_data(mps_files, install_dir : csmapperdir / module)
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endforeach
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install_data(
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'i18n/csmapper/charset.pivot',
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'i18n/csmapper/charset.pivot.pvdb',
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'i18n/csmapper/mapper.dir',
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'i18n/csmapper/mapper.dir.db',
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install_dir : csmapperdir
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)
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## esdb
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esdb_modules = [
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'APPLE',
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'AST',
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'BIG5',
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'CP',
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'DEC',
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'EBCDIC',
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'EUC',
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'GB',
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'GEORGIAN',
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'ISO-2022',
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'ISO-8859',
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'ISO646',
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'KAZAKH',
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'KOI',
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'MISC',
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'TCVN',
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'UTF'
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]
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foreach module : esdb_modules
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esdb_files = run_command(
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'find', 'i18n/esdb' / module, '-name', '*.esdb',
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check : true
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).stdout().strip().split('\n')
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install_data(esdb_files, install_dir : esdbdir / module)
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endforeach
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install_data(
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'i18n/esdb/esdb.alias',
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'i18n/esdb/esdb.alias.db',
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'i18n/esdb/esdb.dir',
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'i18n/esdb/esdb.dir.db',
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install_dir : esdbdir
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)
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# Modules
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libiconv_modules = [
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'BIG5',
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'DECHanyu',
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'DECKanji',
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'EUC',
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'EUCTW',
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'GBK2K',
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'HZ',
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'ISO2022',
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'JOHAB',
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'MSKanji',
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'UES',
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'UTF1632',
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'UTF7',
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'UTF8',
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'UTF8MAC',
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'VIQR',
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'ZW',
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'iconv_none',
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'iconv_std',
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'mapper_646',
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'mapper_none',
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'mapper_serial',
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'mapper_parallel',
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'mapper_std',
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'mapper_zone'
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]
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modules = [ ]
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foreach module : libiconv_modules
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module_source = module.to_lower()
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module_path = 'libiconv_modules' / module
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if module == 'UTF8MAC'
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extra_headers = 'libiconv_modules/UTF8'
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else
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extra_headers = [ ]
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endif
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# Upstream builds this module under both names.
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# See: https://github.com/apple-oss-distributions/libiconv/blob/81be60a93521c931a01aab9c747dd2b078bc0679/libiconv.xcodeproj/project.pbxproj#L2549-L2556
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# See also: https://cgit.freebsd.org/src/tree/lib/libiconv_modules/mapper_parallel/Makefile?id=9241ebc796c11cf133c550f188f324bd2c12d89a
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if module == 'mapper_parallel'
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# Skip including mapper_parallel since it’s the same as mapper_serial, which would result in duplicate symbols.
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if is_static
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continue
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endif
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module_source = 'mapper_serial'
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module_path = 'libiconv_modules/mapper_serial'
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endif
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modules += library(
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module,
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darwin_versions : '1',
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install : not is_static,
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install_dir : i18nmoduledir,
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include_directories : [module_path, 'citrus', 'libcharset'] + extra_headers,
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link_with : [libiconv],
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override_options : {'b_asneeded' : false}, # Upstream always links libiconv
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sources : [
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module_path / f'citrus_@module_source@.c'
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]
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)
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endforeach
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# Bundle the modules into libiconv.a
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if is_static
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objects = [libiconv.extract_all_objects(recursive : true)]
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foreach module : modules
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objects += module.extract_all_objects(recursive : true)
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endforeach
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libiconv = static_library(
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'iconv',
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install : true,
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objects : objects
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)
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endif
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# Binaries
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executable(
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'iconv',
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install : true,
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include_directories : ['citrus', 'libcharset'],
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link_with : [
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libiconv,
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# Darwin’s system `iconv` relies on the reexported symbols from libiconv
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is_static ? libcharset : [ ]
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],
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sources : [
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'iconv/iconv.c'
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]
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)
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install_man('iconv/iconv.1')
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# Tests
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if get_option('tests') == true
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## Only required for running the tests
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atf = dependency('atf-c')
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foreach suite : ['libiconv_test', 'mbopt_test', 'nixpkgs_test']
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test_src = f'tests/libiconv/@suite@.c'
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test_exe = executable(
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suite,
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dependencies : [atf],
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include_directories : ['citrus', 'libcharset'],
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link_with : [
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libiconv,
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# Make sure the libcharset reexport is working by relying on libiconv to provide its symbols.
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is_static ? libcharset : [ ]
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],
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sources : [test_src]
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)
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# Extract the tests to run from the test source code.
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tests = run_command(
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'sed', '-n', '-E', 's|.*ATF_TP_ADD_TC\\([^,]*, ([^)]*).*$|\\1|p', test_src,
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check : true
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).stdout().strip().split('\n')
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foreach test : tests
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test(test, test_exe, args : [test], suite : suite, timeout : 300)
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endforeach
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endforeach
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# These tests depend on `os_variant_has_internal_content`, which is stubbed out.
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# atf_sh = find_program('atf-sh')
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# print_charset = executable(
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# 'print_charset',
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# include_directories : ['citrus', 'libcharset'],
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# link_with : [libiconv],
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# sources : 'tests/libcharset/print_charset.c'
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# )
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#
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# test_charset = custom_target(
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# 'test_charset.sh',
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# command : ['cp', '@INPUT@', '@OUTPUT@'],
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# depends : print_charset,
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# input : 'tests/libcharset/test_charset.sh',
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# output : 'test_charset.sh'
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# )
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#
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# # Extract the tests to run from the test source code.
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# tests = run_command(
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# 'sed', '-n', '-E', 's|.*atf_add_test_case (.*$)|\\1|p', 'tests/libcharset/test_charset.sh',
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# check : true
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# ).stdout().strip().split('\n')
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#
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# foreach test : tests
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# test(test, atf_sh, args : [test_charset, test], suite : 'libcharset', timeout : 300)
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# endforeach
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endif
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