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-rw-r--r--modules/input/meson.build105
1 files changed, 105 insertions, 0 deletions
diff --git a/modules/input/meson.build b/modules/input/meson.build
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+# Note: this file is included from the top-level before gtk/meson.build.
+# The actual input modules are then built in gtk/meson.build based on the
+# defs we provide here. It has to be that way because included input methods
+# need to be built before libgtk-4.so is built, so before gtk/meson.build, but
+# all input methods also rely on gtk generated headers to be created first, so
+# there is a bit of an ordering problem which we solve by collecting all the
+# information here but moving the actual build definitions to gtk/meson.build.
+build_dynamic_modules = false
+disable_modules = get_option('disable-modules')
+if not disable_modules
+ runcmd = run_command('pkg-config', '--variable=gmodule_supported', 'gmodule-no-export-2.0')
+ if runcmd.returncode() == 0
+ gmodule_supported = runcmd.stdout().strip()
+ if gmodule_supported == 'true'
+ build_dynamic_modules = true
+ else
+ message('Modules are not supported according to gmodule-no-export-2.0.pc')
+ endif
+ else
+ message('WARNING: failed to query if modules are supported!')
+ endif
+endif
+
+all_immodules = ['am-et', 'cedilla', 'cyrillic-translit', 'inuktitut',
+ 'ipa', 'multipress', 'thai', 'ti-er', 'ti-et', 'viqr']
+
+all_immodules += backend_immodules
+
+# Allow building some or all immodules included
+included_immodules = get_option('with-included-immodules')
+if included_immodules == 'none'
+ included_immodules = ''
+elif included_immodules == 'all' or included_immodules == 'yes'
+ included_immodules = ','.join(all_immodules)
+endif
+
+if included_immodules == ''
+ have_included_immodules = false
+ included_immodules = []
+else
+ have_included_immodules = true
+ included_immodules = included_immodules.split(',')
+endif
+
+foreach im : included_immodules
+ if not all_immodules.contains(im)
+ error('The specified input method "@0@" is not available (available methods: @1@)'.format(im, ', '.join(all_immodules)))
+ endif
+endforeach
+
+immodules_subdir = 'gtk-4.0/@0@/immodules'.format(gtk_binary_version)
+immodules_install_dir = join_paths(get_option('libdir'), immodules_subdir)
+
+sysconfdir = join_paths(get_option('prefix'),get_option('sysconfdir'))
+mp_confdir = join_paths(sysconfdir, 'gtk-4.0')
+mp_cargs = [
+ '-DMULTIPRESS_LOCALEDIR=""', # FIXME: where is $(mplocaledir) ever set?
+ '-DMULTIPRESS_CONFDIR="@0@"'.format(mp_confdir),
+]
+install_data('im-multipress.conf', install_dir : mp_confdir)
+
+method_defs = [
+ ['am-et', files('imam-et.c')],
+ ['cedilla', files('imcedilla.c')],
+ ['cyrillic-translit', files('imcyrillic-translit.c')],
+ ['ti-er', files('imti-er.c')],
+ ['ti-et', files('imti-et.c')],
+ ['thai', files('thai-charprop.c', 'gtkimcontextthai.c', 'imthai.c')],
+ ['viqr', files('imviqr.c')],
+ ['inuktitut', files('iminuktitut.c')],
+ ['ipa', files('imipa.c')],
+ # backend modules
+ ['broadway', files('imbroadway.c')],
+ ['multipress', files('gtkimcontextmultipress.c', 'immultipress.c'), [], mp_cargs],
+ ['quartz', ('imquartz.c'), [], ('-xobjective-c')],
+ ['xim', files('gtkimcontextxim.c', 'imxim.c')],
+ ['ime', files('gtkimcontextime.c', 'imime.c'), ['imm32']],
+]
+
+inc_im_method_defs = []
+dyn_im_method_defs = []
+
+foreach m : method_defs
+ im = m.get(0)
+ srcs = m.get(1)
+ cargs = m.get(3, [])
+ libs = []
+
+ # only use backend-specific input methods for backends that are enabled
+ if all_immodules.contains(im)
+ # check for extra libs lazily
+ foreach libname : m.get(2, [])
+ libs += [cc.find_library(libname)]
+ endforeach
+
+ if included_immodules.contains(im)
+ cdata.set('INCLUDE_IM_@0@'.format(im.underscorify()), true)
+ inc_im_method_defs += [[im, srcs, cargs, libs]]
+ elif build_dynamic_modules
+ dyn_im_method_defs += [[im, srcs, cargs, libs]]
+ endif
+ endif
+endforeach
+
+# TODO: post-install gtk4-query-immodules run to create immodules.c