It's getting closer, but there seems to be some race condition with ru_RU.qm
The following is with the fixed patch and with emf's suggestion of
foreach(static_file IN LISTS static_bitshares_resource_files_in_binary_directory QM_FILES)
Generating qrc_htdocs.cpp
cd "/build/buildd/bitsharesx-0.4.17~RC2/build/programs/qt_wallet" && /usr/lib/x86_64-linux-gnu/qt5/bin/rcc -name htdocs -o "/build/buildd/bitsharesx-0.4.17~RC2/build/programs/qt_wallet/qrc_htdocs.cpp" "/build/buildd/bitsharesx-0.4.17~RC2/programs/qt_wallet/htdocs.qrc"
Generating ru_RU.qm
Generating bitshares.qrc
cd "/build/buildd/bitsharesx-0.4.17~RC2/build/programs/qt_wallet" && /usr/lib/x86_64-linux-gnu/qt5/bin/lrelease "/build/buildd/bitsharesx-0.4.17~RC2/programs/qt_wallet/translations/ru_RU.ts" -qm "/build/buildd/bitsharesx-0.4.17~RC2/build/programs/qt_wallet/ru_RU.qm"
cd "/build/buildd/bitsharesx-0.4.17~RC2/build/programs/qt_wallet" && /usr/bin/cmake -E make_directory /build/buildd/bitsharesx-0.4.17~RC2/build/programs/qt_wallet/
cd "/build/buildd/bitsharesx-0.4.17~RC2/build/programs/qt_wallet" && /usr/bin/cmake -E copy_if_different /build/buildd/bitsharesx-0.4.17~RC2/programs/qt_wallet/images/tray_icon.png /build/buildd/bitsharesx-0.4.17~RC2/build/programs/qt_wallet/images
cd "/build/buildd/bitsharesx-0.4.17~RC2/build/programs/qt_wallet" && /usr/bin/cmake -E copy_if_different /build/buildd/bitsharesx-0.4.17~RC2/programs/qt_wallet/bitshares.qrc /build/buildd/bitsharesx-0.4.17~RC2/build/programs/qt_wallet/
/usr/bin/cmake -E cmake_progress_report "/build/buildd/bitsharesx-0.4.17~RC2/build/CMakeFiles"
/usr/bin/cmake -E cmake_progress_report "/build/buildd/bitsharesx-0.4.17~RC2/build/CMakeFiles" 2
[ 95%] [ 95%] Generating images/qtapp.ico
cd "/build/buildd/bitsharesx-0.4.17~RC2/build/programs/qt_wallet" && /usr/bin/cmake -E make_directory /build/buildd/bitsharesx-0.4.17~RC2/build/programs/qt_wallet/images
Generating images/splash_screen.jpg
cd "/build/buildd/bitsharesx-0.4.17~RC2/build/programs/qt_wallet" && /usr/bin/cmake -E make_directory /build/buildd/bitsharesx-0.4.17~RC2/build/programs/qt_wallet/images
cd "/build/buildd/bitsharesx-0.4.17~RC2/build/programs/qt_wallet" && /usr/bin/cmake -E copy_if_different /build/buildd/bitsharesx-0.4.17~RC2/programs/qt_wallet/images/qtapp.ico /build/buildd/bitsharesx-0.4.17~RC2/build/programs/qt_wallet/images
cd "/build/buildd/bitsharesx-0.4.17~RC2/build/programs/qt_wallet" && /usr/bin/cmake -E copy_if_different /build/buildd/bitsharesx-0.4.17~RC2/programs/qt_wallet/images/splash_screen.jpg /build/buildd/bitsharesx-0.4.17~RC2/build/programs/qt_wallet/images
/usr/bin/cmake -E cmake_progress_report "/build/buildd/bitsharesx-0.4.17~RC2/build/CMakeFiles" 1
[ 96%] Generating qrc_bitshares.cpp
cd "/build/buildd/bitsharesx-0.4.17~RC2/build/programs/qt_wallet" && /usr/lib/x86_64-linux-gnu/qt5/bin/rcc -name bitshares -o "/build/buildd/bitsharesx-0.4.17~RC2/build/programs/qt_wallet/qrc_bitshares.cpp" "/build/buildd/bitsharesx-0.4.17~RC2/build/programs/qt_wallet/bitshares.qrc"
RCC: Error in '/build/buildd/bitsharesx-0.4.17~RC2/build/programs/qt_wallet/bitshares.qrc': Cannot find file 'ru_RU.qm'
make[5]: *** [programs/qt_wallet/qrc_bitshares.cpp] Error 1
make[5]: *** Waiting for unfinished jobs....
Updating '/build/buildd/bitsharesx-0.4.17~RC2/build/programs/qt_wallet/ru_RU.qm'...
Generated 90 translation(s) (90 finished and 0 unfinished)