mirror of
https://gitlab.gnome.org/GNOME/glib.git
synced 2025-08-20 07:38:54 +02:00
b2cc8d1740
GLib uses NULL-terminated string arrays (GStrv) in a number of places, however these are quite hard to construct in C when the number of elements is not known in advance. GStrvBuilder wraps GPtrArray to make these easy to create with type safety and does the memory management for you.
487 lines
12 KiB
Meson
487 lines
12 KiB
Meson
configure_file(input : 'glibconfig.h.in', output : 'glibconfig.h',
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install_dir : join_paths(get_option('libdir'), 'glib-2.0/include'),
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configuration : glibconfig_conf)
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subdir('libcharset')
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if not use_system_pcre
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subdir('pcre')
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endif
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# libsysprof-capture support
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libsysprof_capture_dep = dependency('sysprof-capture-4',
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required: get_option('sysprof'),
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default_options: [
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'enable_examples=false',
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'enable_gtk=false',
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'enable_tests=false',
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'enable_tools=false',
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'libsysprof=false',
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'with_sysprofd=none',
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'help=false',
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],
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fallback: ['sysprof', 'libsysprof_capture_dep'],
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)
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glib_conf.set('HAVE_SYSPROF', libsysprof_capture_dep.found())
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# TODO: gnulib_objects, pcre_objects and pcre_deps are a workaround for
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# <https://github.com/mesonbuild/meson/issues/3934> and
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# <https://github.com/mesonbuild/meson/issues/3937>. When we can depend
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# on a meson version where those are fixed, revert the commit that
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# introduced this workaround.
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if use_system_printf
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gnulib_lib = []
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gnulib_objects = []
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gnulib_libm_dependency = []
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glib_conf.set ('gl_unused', '')
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glib_conf.set ('gl_extern_inline', '')
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else
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subdir ('gnulib/gl_extern_inline')
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subdir ('gnulib/gl_cv_long_double_equals_double')
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subdir ('gnulib/gl_cv_cc_double_expbit0')
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subdir ('gnulib/gl_cv_func_printf_precision')
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subdir ('gnulib/gl_cv_func_printf_enomem')
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subdir ('gnulib/gl_cv_func_printf_flag_zero')
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subdir ('gnulib/gl_cv_func_printf_flag_leftadjust')
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subdir ('gnulib/gl_cv_func_printf_flag_grouping')
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subdir ('gnulib/gl_cv_func_printf_directive_a')
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subdir ('gnulib/gl_cv_func_printf_directive_f')
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subdir ('gnulib/gl_cv_func_printf_directive_ls')
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subdir ('gnulib/gl_cv_func_printf_long_double')
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subdir ('gnulib/gl_cv_func_printf_infinite')
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subdir ('gnulib/gl_cv_func_printf_infinite_long_double')
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gl_unused = '''
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/* Define as a marker that can be attached to declarations that might not
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be used. This helps to reduce warnings, such as from
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GCC -Wunused-parameter. */
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#if __GNUC__ >= 3 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 7)
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# define _GL_UNUSED __attribute__ ((__unused__))
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#else
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# define _GL_UNUSED
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#endif
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'''
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glib_conf.set ('gl_unused', gl_unused)
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glib_conf.set ('gl_extern_inline', gl_extern_inline)
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if (gl_cv_long_double_equals_double)
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glib_conf.set ('HAVE_SAME_LONG_DOUBLE_AS_DOUBLE', 1)
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endif
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if (gl_cv_cc_double_expbit0_word >= 0 and
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gl_cv_cc_double_expbit0_bit >= 0)
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glib_conf.set('DBL_EXPBIT0_WORD', gl_cv_cc_double_expbit0_word)
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glib_conf.set('DBL_EXPBIT0_BIT', gl_cv_cc_double_expbit0_bit)
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endif
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if not gl_cv_func_printf_precision
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glib_conf.set('NEED_PRINTF_UNBOUNDED_PRECISION', 1)
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endif
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if not gl_cv_func_printf_enomem
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glib_conf.set('NEED_PRINTF_ENOMEM', 1)
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endif
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if not gl_cv_func_printf_flag_leftadjust
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glib_conf.set('NEED_PRINTF_FLAG_LEFTADJUST', 1)
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endif
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if not gl_cv_func_printf_flag_zero
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glib_conf.set('NEED_PRINTF_FLAG_ZERO', 1)
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endif
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if not gl_cv_func_printf_flag_grouping
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glib_conf.set('NEED_PRINTF_FLAG_GROUPING', 1)
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endif
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if not gl_cv_func_printf_directive_a
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glib_conf.set('NEED_PRINTF_DIRECTIVE_A', 1)
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endif
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if not gl_cv_func_printf_directive_f
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glib_conf.set('NEED_PRINTF_DIRECTIVE_F', 1)
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endif
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if not gl_cv_func_printf_directive_ls
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glib_conf.set('NEED_PRINTF_DIRECTIVE_LS', 1)
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endif
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if (not gl_cv_func_printf_precision or
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not gl_cv_func_printf_enomem)
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glib_conf.set('NEED_PRINTF_DOUBLE', 1)
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glib_conf.set('NEED_PRINTF_LONG_DOUBLE', 1)
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endif
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if not gl_cv_func_printf_infinite
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glib_conf.set('NEED_PRINTF_INFINITE_DOUBLE', 1)
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endif
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if gl_cv_func_printf_long_double and gl_cv_func_printf_infinite_long_double
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glib_conf.set('NEED_PRINTF_INFINITE_LONG_DOUBLE', 1)
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endif
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subdir('gnulib')
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gnulib_objects = [gnulib_lib.extract_all_objects()]
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endif
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glib_headers = files(
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'glib.h',
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'glib-unix.h',
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'glib-object.h',
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)
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install_headers(glib_headers, subdir : 'glib-2.0')
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glib_deprecated_headers = files(
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'deprecated/gallocator.h',
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'deprecated/gcache.h',
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'deprecated/gcompletion.h',
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'deprecated/gmain.h',
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'deprecated/grel.h',
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'deprecated/gthread.h',
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)
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install_headers(glib_deprecated_headers, subdir : 'glib-2.0/glib/deprecated')
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glib_sub_headers = files(
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'glib-autocleanups.h',
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'galloca.h',
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'garray.h',
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'gasyncqueue.h',
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'gatomic.h',
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'gbacktrace.h',
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'gbase64.h',
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'gbitlock.h',
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'gbookmarkfile.h',
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'gbytes.h',
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'gcharset.h',
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'gchecksum.h',
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'gconvert.h',
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'gdataset.h',
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'gdate.h',
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'gdatetime.h',
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'gdir.h',
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'genviron.h',
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'gerror.h',
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'gfileutils.h',
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'ggettext.h',
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'ghash.h',
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'ghmac.h',
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'ghook.h',
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'ghostutils.h',
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'gi18n.h',
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'gi18n-lib.h',
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'giochannel.h',
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'gkeyfile.h',
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'glist.h',
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'gmacros.h',
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'gmain.h',
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'gmappedfile.h',
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'gmarkup.h',
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'gmem.h',
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'gmessages.h',
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'gnode.h',
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'goption.h',
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'gpattern.h',
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'gpoll.h',
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'gprimes.h',
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'gqsort.h',
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'gquark.h',
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'gqueue.h',
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'grand.h',
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'grcbox.h',
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'grefcount.h',
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'grefstring.h',
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'gregex.h',
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'gscanner.h',
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'gsequence.h',
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'gshell.h',
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'gslice.h',
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'gslist.h',
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'gspawn.h',
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'gstdio.h',
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'gstrfuncs.h',
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'gstrvbuilder.h',
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'gtestutils.h',
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'gstring.h',
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'gstringchunk.h',
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'gthread.h',
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'gthreadpool.h',
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'gtimer.h',
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'gtimezone.h',
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'gtrashstack.h',
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'gtree.h',
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'gtypes.h',
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'guuid.h',
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'gunicode.h',
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'guri.h',
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'gutils.h',
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'gvarianttype.h',
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'gvariant.h',
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'gversion.h',
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'gversionmacros.h',
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'gwin32.h',
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'gprintf.h',
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)
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install_headers(glib_sub_headers, subdir : 'glib-2.0/glib')
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deprecated_sources = files(
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'deprecated/gallocator.c',
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'deprecated/gcache.c',
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'deprecated/gcompletion.c',
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'deprecated/grel.c',
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'deprecated/gthread-deprecated.c'
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)
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glib_sources = files(
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'garcbox.c',
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'garray.c',
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'gasyncqueue.c',
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'gatomic.c',
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'gbacktrace.c',
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'gbase64.c',
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'gbitlock.c',
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'gbookmarkfile.c',
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'gbytes.c',
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'gcharset.c',
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'gchecksum.c',
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'gconvert.c',
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'gdataset.c',
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'gdate.c',
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'gdatetime.c',
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'gdir.c',
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'genviron.c',
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'gerror.c',
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'gfileutils.c',
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'ggettext.c',
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'ghash.c',
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'ghmac.c',
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'ghook.c',
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'ghostutils.c',
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'giochannel.c',
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'gkeyfile.c',
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'glib-init.c',
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'glib-private.c',
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'glist.c',
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'gmain.c',
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'gmappedfile.c',
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'gmarkup.c',
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'gmem.c',
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'gmessages.c',
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'gnode.c',
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'goption.c',
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'gpattern.c',
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'gpoll.c',
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'gprimes.c',
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'gqsort.c',
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'gquark.c',
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'gqueue.c',
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'grand.c',
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'grcbox.c',
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'grefcount.c',
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'grefstring.c',
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'gregex.c',
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'gscanner.c',
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'gsequence.c',
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'gshell.c',
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'gslice.c',
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'gslist.c',
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'gstdio.c',
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'gstrfuncs.c',
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'gstring.c',
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'gstringchunk.c',
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'gstrvbuilder.c',
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'gtestutils.c',
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'gthread.c',
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'gthreadpool.c',
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'gtimer.c',
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'gtimezone.c',
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'gtrace.c',
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'gtrace-private.h',
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'gtranslit.c',
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'gtrashstack.c',
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'gtree.c',
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'guniprop.c',
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'gutf8.c',
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'gunibreak.c',
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'gunicollate.c',
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'gunidecomp.c',
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'guri.c',
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'guriprivate.h',
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'gutils.c',
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'gutilsprivate.h',
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'guuid.c',
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'gvariant.c',
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'gvariant-core.c',
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'gvariant-parser.c',
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'gvariant-serialiser.c',
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'gvarianttypeinfo.c',
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'gvarianttype.c',
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'gversion.c',
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'gwakeup.c',
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'gprintf.c',
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)
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if host_system == 'windows'
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glib_win_rc = configure_file(
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input: 'glib.rc.in',
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output: 'glib.rc',
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configuration: glibconfig_conf,
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)
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glib_win_res = windows.compile_resources(glib_win_rc)
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glib_sources += [glib_win_res]
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glib_sources += files('gwin32.c', 'gspawn-win32.c', 'giowin32.c')
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platform_deps = [winsock2, cc.find_library('winmm')]
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if cc.get_id() == 'msvc' or cc.get_id() == 'clang-cl'
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glib_sources += files('dirent/wdirent.c')
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endif
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else
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glib_sources += files('glib-unix.c', 'gspawn.c', 'giounix.c')
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platform_deps = []
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endif
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if glib_have_cocoa
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glib_sources += files('gosxutils.m')
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endif
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glib_sources += files('gthread-@0@.c'.format(threads_implementation))
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if enable_dtrace
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glib_dtrace_obj = dtrace_obj_gen.process('glib_probes.d')
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glib_dtrace_hdr = dtrace_hdr_gen.process('glib_probes.d')
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else
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glib_dtrace_obj = []
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glib_dtrace_hdr = []
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endif
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pcre_static_args = []
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if use_pcre_static_flag
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pcre_static_args = ['-DPCRE_STATIC']
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endif
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if use_system_pcre
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pcre_deps = [pcre]
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pcre_objects = []
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else
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pcre_deps = []
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pcre_objects = [libpcre.extract_all_objects()]
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endif
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glib_c_args = ['-DG_LOG_DOMAIN="GLib"', '-DGLIB_COMPILATION'] + pcre_static_args + glib_hidden_visibility_args
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libglib = library('glib-2.0',
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glib_dtrace_obj, glib_dtrace_hdr,
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sources : [deprecated_sources, glib_sources],
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objects : [charset_lib.extract_all_objects()] + gnulib_objects + pcre_objects,
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version : library_version,
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soversion : soversion,
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darwin_versions : darwin_versions,
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install : true,
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# intl.lib is not compatible with SAFESEH
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link_args : [noseh_link_args, glib_link_flags, win32_ldflags],
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include_directories : configinc,
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dependencies : pcre_deps + [thread_dep, librt] + libintl_deps + libiconv + platform_deps + gnulib_libm_dependency + [libsysprof_capture_dep],
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c_args : glib_c_args,
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objc_args : glib_c_args,
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)
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libglib_dep = declare_dependency(
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link_with : libglib,
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dependencies : libintl_deps,
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# We sadly need to export configinc here because everyone includes <glib/*.h>
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include_directories : [configinc, glibinc])
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pkg.generate(libglib,
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libraries : [libintl_deps],
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libraries_private : [osx_ldflags, win32_ldflags],
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subdirs : ['glib-2.0'],
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extra_cflags : ['-I${libdir}/glib-2.0/include'] + win32_cflags,
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variables : ['bindir=' + join_paths('${prefix}', get_option('bindir')),
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'glib_genmarshal=' + join_paths('${bindir}', 'glib-genmarshal'),
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'gobject_query=' + join_paths('${bindir}', 'gobject-query'),
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'glib_mkenums=' + join_paths('${bindir}', 'glib-mkenums')],
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version : glib_version,
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install_dir : glib_pkgconfigreldir,
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filebase : 'glib-2.0',
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name : 'GLib',
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description : 'C Utility Library',
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)
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if meson.version().version_compare('>=0.54.0')
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meson.override_dependency('glib-2.0', libglib_dep)
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endif
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# On Windows, glib needs a spawn helper for g_spawn* API
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if host_system == 'windows'
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if host_machine.cpu_family() == 'x86'
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executable('gspawn-win32-helper', 'gspawn-win32-helper.c',
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install : true,
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gui_app : true,
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include_directories : configinc,
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dependencies : [libglib_dep])
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executable('gspawn-win32-helper-console', 'gspawn-win32-helper.c',
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install : true,
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c_args : ['-DHELPER_CONSOLE'],
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include_directories : configinc,
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dependencies : [libglib_dep])
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else
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executable('gspawn-win64-helper', 'gspawn-win32-helper.c',
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install : true,
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gui_app : true,
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include_directories : configinc,
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dependencies : [libglib_dep])
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executable('gspawn-win64-helper-console', 'gspawn-win32-helper.c',
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install : true,
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c_args : ['-DHELPER_CONSOLE'],
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include_directories : configinc,
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dependencies : [libglib_dep])
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endif
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else
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gtester = executable('gtester', 'gtester.c',
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install : true,
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c_args : ['-UG_DISABLE_ASSERT'],
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include_directories : configinc,
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dependencies : [libglib_dep])
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endif
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report_conf = configuration_data()
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report_conf.set('GLIB_VERSION', glib_version)
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report_conf.set('PYTHON', python_name)
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configure_file(
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input: 'gtester-report.in',
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output: 'gtester-report',
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install_dir: get_option('bindir'),
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configuration: report_conf,
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install_mode: 'rwxr-xr-x'
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)
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install_data('glib_gdb.py', install_dir : join_paths(glib_pkgdatadir, 'gdb'))
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gdb_conf = configuration_data()
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gdb_conf.set('datadir', glib_datadir)
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# This is also used in gobject/meson.build
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if host_system != 'windows'
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# XXX: We add a leading './' because glib_libdir is an absolute path and we
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# need it to be a relative path so that join_paths appends it to the end.
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gdb_install_dir = join_paths(glib_datadir, 'gdb', 'auto-load', './' + glib_libdir)
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else
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# FIXME: Cannot install on Windows because the path will contain a drive
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# letter and colons are not allowed in paths.
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gdb_install_dir = false
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endif
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configure_file(
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input: 'libglib-gdb.py.in',
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output: 'libglib-2.0.so.@0@-gdb.py'.format(library_version),
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configuration: gdb_conf,
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install_dir: gdb_install_dir,
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)
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|
|
|
if enable_systemtap
|
|
glib_stp = configure_file(input : 'glib.stp.in',
|
|
output : '@0@.stp'.format(libglib.full_path().split('/').get(-1)),
|
|
configuration : stp_cdata,
|
|
install_dir : tapset_install_dir,
|
|
)
|
|
endif
|
|
|
|
if build_tests
|
|
subdir('tests')
|
|
endif
|