[krbdev.mit.edu #8492] git commit

[Tom Yu via RT]

Fix directory changes to use explicit subshells

We depend on the behavior of having a separate subshell for each line in
our Makefiles, so force it where make (observed FreeBSD 10.3) does not
create one.

[ghudson at mit.edu: also changed rules in config/post.in]

(back ported from commit 69571141ccc2483b54e015a5d7c77d1e926f2822)

https://github.com/krb5/krb5/commit/6ad17522994653bf59a6e9e43bdb6970a9d73c0c
Author: Robbie Harwood <rharwood at redhat.com>
Committer: Tom Yu <tlyu at mit.edu>
Commit: 6ad17522994653bf59a6e9e43bdb6970a9d73c0c
Branch: krb5-1.13
 src/build-tools/Makefile.in            |    2 +-
 src/config/post.in                     |    8 ++++----
 src/doc/Makefile.in                    |    4 ++--
 src/include/Makefile.in                |    2 +-
 src/kadmin/testing/scripts/Makefile.in |    4 ++--
 src/lib/rpc/Makefile.in                |    2 +-
 6 files changed, 11 insertions(+), 11 deletions(-)