branch master updated (aca64d5604 -> aa0b1c97f2)

[guix-commits]

apteryx pushed a change to branch master
in repository guix.

    from aca64d5604 scripts: environment: Fix ordering issue with CWD and 
--expose.
     new ff5f34ae75 gnu: perl-extutils-pkgconfig: Support cross-compilation.
     new aa0b1c97f2 gnu: perl-gtk2: Add pkg-config to native inputs.

The 2 revisions listed above as "new" are entirely new to this
repository and will be described in separate emails.  The revisions
listed as "add" were already present in the repository and have only
been added to this reference.


Summary of changes:
 gnu/packages/gtk.scm        |  2 +-
 gnu/packages/perl.scm       | 63 +++++++++++++++++++++++++++++++++++++++++----
 gnu/packages/pkg-config.scm |  5 ++--
 guix/search-paths.scm       |  8 ++++++
 4 files changed, 69 insertions(+), 9 deletions(-)