gtk2/modules/input/meson.build
Tim-Philipp Müller e850973956 meson: build input modules
We have to work around some ordering problems here. We still
manage to keep most of the guts in modules/input/meson.build,
so it's not too ugly overall.

(The autotools build solves this with a 'make -C ../../input/modules'
inside gtk/Makefile, but that's not something we can or want to do.)
2017-05-03 15:10:56 +01:00

106 lines
3.7 KiB
Meson

# 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