tdesktop fails to configure

Hi.

It seems to miss a build dependency on devel/gobject-introspection.


-- Found giomm-2.68, version 2.76.0
CMake Warning at cmake/external/gsl/CMakeLists.txt:14 (find_package):
Could not find a configuration file for package "Microsoft.GSL" that is
compatible with requested version "4.0.0".

The following configuration files were considered but not accepted:

/usr/local/share/cmake/Microsoft.GSL/Microsoft.GSLConfig.cmake, version: 3.1.0



-- Checking for module 'hunspell'
-- Found hunspell, version 1.7.2
-- Found JPEG: /usr/local/lib/libjpeg.so.70.1 (found version "62")
-- Checking for module 'liblz4'
-- Found liblz4, version 1.9.4
-- Checking for module 'minizip<2.0.0'
--
-- Found OpenAL: /usr/local/lib/libopenal.so.5.0
-- Found OpenSSL: /usr/lib/libcrypto.so.51.0 (found version "2.0.0")
-- Checking for module 'opus'
-- Found opus, version 1.4
-- Checking for module 'rnnoise'
-- Found rnnoise, version unknown
-- Checking for module 'vpx>=1.10.0'
-- Found vpx, version 1.13.0
-- Checking for module 'xcb-keysyms'
-- Found xcb-keysyms, version 0.4.1
-- Checking for module 'xcb-record'
-- Found xcb-record, version 1.15
-- Checking for module 'xcb-screensaver'
-- Found xcb-screensaver, version 1.15
-- Checking for module 'xcb'
-- Found xcb, version 1.15
-- Checking for module 'libxxhash'
-- Found libxxhash, version 0.8.1
-- Found ZLIB: /usr/lib/libz.so.7.0 (found version "1.2.13.1")
CMake Error at cmake/external/glib/generate_gir.cmake:8 (find_program):
Could not find DESKTOP_APP_GIRSCANNER using the following names:
g-ir-scanner
Call Stack (most recent call first):
cmake/external/glib/generate_dbus.cmake:53 (generate_gir)
Telegram/lib_base/CMakeLists.txt:271 (generate_dbus)


-- Configuring incomplete, errors occurred!
*** Error 1 in net/tdesktop (/exopi-cvs/ports/infrastructure/mk/bsd.port.mk:2934 'do-configure': @cd /exopi-obj/pobj/t
desktop-4.8.4/build-am...)


--
Antoine