Merge lp:~artmello/ubuntu-ui-extras/ubuntu-ui-extras-fix_1521222 into lp:ubuntu-ui-extras

[Arthur Mello]

Fix po/CMakeLists.txt command to update pot files

Fix po/CMakeLists.txt command to update pot files

[PS Jenkins bot (ps-jenkins)]

PASSED: Continuous integration, rev:76
http://jenkins.qa.ubuntu.com/job/ubuntu-ui-extras-ci/81/
Executed test runs:
    SUCCESS: http://jenkins.qa.ubuntu.com/job/ubuntu-ui-extras-vivid-amd64-ci/42
    SUCCESS: http://jenkins.qa.ubuntu.com/job/ubuntu-ui-extras-vivid-armhf-ci/42
        deb: http://jenkins.qa.ubuntu.com/job/ubuntu-ui-extras-vivid-armhf-ci/42/artifact/work/output/*zip*/output.zip

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review: Approve (continuous-integration)

=== modified file 'po/CMakeLists.txt'
--- po/CMakeLists.txt	2013-08-19 14:24:34 +0000
+++ po/CMakeLists.txt	2016-01-05 17:18:51 +0000
@@ -11,13 +11,14 @@
 set(POT_FILE ${DOMAIN}.pot)
 file(GLOB PO_FILES *.po)
 
-add_custom_target(${POT_FILE}
+add_custom_target(${POT_FILE} ALL
                           COMMAND ${GETTEXT_XGETTEXT_EXECUTABLE} -o ${POT_FILE}
                           -s -p ${CMAKE_CURRENT_SOURCE_DIR}
                           -D ${CMAKE_SOURCE_DIR}
                           --from-code=UTF-8
                           --c++ --qt --add-comments=TRANSLATORS
                           --keyword=dtr:2 --keyword=dtr:2,3
+                          --keyword=tr --keyword=tr:1,2
                           --package-name=ubuntu-ui-extras
                           --copyright-holder='Canonical Ltd.'
                           ${I18N_SRC_FILES})