grim/pidgin

Manually check for xgettext as we need it for NLS support.

2021-03-02, Gary Kramlich
1692f596a13d
Manually check for xgettext as we need it for NLS support.

See https://github.com/mesonbuild/meson/issues/8436 for the upstream bug this is working around.

Also fixed an issue where the appdata file was causing configuration to fail if nls was turned off.

Testing Done:
Ran locally with `-Dnls=true` and `-Dnls=false`.

Reviewed at https://reviews.imfreedom.org/r/548/
PROGS = [
'account_option',
'attention_type',
'circular_buffer',
'credential_manager',
'credential_provider',
'image',
'keyvaluepair',
'markup',
'protocol_action',
'protocol_attention',
'protocol_xfer',
'queued_output_stream',
'smiley',
'smiley_list',
'trie',
'util',
'xmlnode'
]
test_ui = static_library(
'test-ui',
'test_ui.c',
'test_ui.h',
c_args: [
'-DTEST_DATA_DIR="@0@/data"'.format(meson.current_source_dir())
],
dependencies: [libpurple_dep, glib]
)
foreach prog : PROGS
e = executable('test_' + prog, 'test_@0@.c'.format(prog),
c_args : [
'-DTEST_DATA_DIR="@0@/data"'.format(meson.current_source_dir())
],
dependencies : [libpurple_dep, glib],
link_with: test_ui,
)
test(prog, e)
endforeach