branch master updated (ec7e9ee -> 8d138ea)

[Leo Famulari]

lfam pushed a change to branch master
in repository guix.

      from  ec7e9ee   gnu: sablevm: Build reproducibly.
       new  8d138ea   gnu: libtiff: Fix several bugs related to improper codec 
usage [security fixes].

The 1 revisions listed above as "new" are entirely new to this
repository and will be described in separate emails.  The revisions
listed as "adds" were already present in the repository and have only
been added to this reference.


Summary of changes:
 gnu/local.mk                                       |   1 +
 gnu/packages/image.scm                             |   1 +
 .../patches/libtiff-tiffgetfield-bugs.patch        | 201 +++++++++++++++++++++
 3 files changed, 203 insertions(+)
 create mode 100644 gnu/packages/patches/libtiff-tiffgetfield-bugs.patch