Further tweaks to buildinfo

Summary:
Old idea with changes since previous release tag
didn't work good enough. In most of the cases tag
was done in a branch hence not actually reachable
from the master branch.

Now change since release is gone, and date of
the latest commit is used instead.

The date is displayed in format YYYY-MM-DD HH:mm
in the splash.

New bpy.app fields:

- build_commit_timestamp is an unix timestamp of
  the commit blender was build from.
- build_commit_date is a date of that commit.
- build_commit_time is a time of that commit.

Reviewers: campbellbarton

Differential Revision: http://developer.blender.org/D5

1 files changed, 3 insertions, 1 deletions

diff --git a/source/creator/buildinfo.c b/source/creator/buildinfo.c
index d51249980a8..795eec0df40 100644
--- a/source/creator/buildinfo.c
+++ b/source/creator/buildinfo.c
@@ -40,7 +40,9 @@
 char build_date[] = BUILD_DATE;
 char build_time[] = BUILD_TIME;
 char build_hash[] = BUILD_HASH;
-char build_change[] = BUILD_CHANGE;
+unsigned long build_commit_timestamp = BUILD_COMMIT_TIMESTAMP;
+char build_commit_date[16] = "\0";
+char build_commit_time[16] = "\0";
 char build_branch[] = BUILD_BRANCH;
 
 char build_platform[] = BUILD_PLATFORM;