Merge lp:~popey/ubuntu-filemanager-app/set-bzr-revno into lp:ubuntu-filemanager-app

[Alan Pope 🍺🐧🐱 🦄]

Correctly set the bzr revno during build. Otherwise in some circumstances it builds with "latest" in the filename, where we standardised on the bzr revision number in the filename. This fixes that.

[Ubuntu Phone Apps Jenkins Bot (ubuntu-phone-apps-jenkins-bot)]

PASSED: Continuous integration, rev:481
http://91.189.93.70:8080/job/ubuntu-filemanager-app-ci/561/
Executed test runs:
    SUCCESS: http://91.189.93.70:8080/job/ubuntu-filemanager-app-vivid-amd64-ci/183

Click here to trigger a rebuild:
http://91.189.93.70:8080/job/ubuntu-filemanager-app-ci/561/rebuild

review: Approve (continuous-integration)

[Carlos Jose Mazieri (carlos-mazieri)]

Nice, Thanks.

review: Approve

=== modified file 'CMakeLists.txt'
--- CMakeLists.txt	2015-10-13 16:49:05 +0000
+++ CMakeLists.txt	2015-10-19 22:15:50 +0000
@@ -25,6 +25,13 @@
 add_definitions(-D_LARGEFILE_SOURCE)
 add_definitions(-D_FILE_OFFSET_BITS=64)
 
+# Sets BZR_REVNO
+execute_process(
+    COMMAND bzr revno ${CMAKE_SOURCE_DIR}
+    OUTPUT_VARIABLE BZR_REVNO
+    OUTPUT_STRIP_TRAILING_WHITESPACE
+)
+
 if(CLICK_MODE)
     if(NOT DEFINED BZR_SOURCE)
         set(BZR_SOURCE "lp:${LP_PROJECT}")