Log message:
libSM: update to 1.2.4.

The configure script checks for libICE version 1.1.0 or later as one
of the bug fixes in this release depends on the fixed version of the
IceGetHeaderExtra macro defined in the libICE headers to work correctly.

Alan Coopersmith (12):
      Remove obsolete B16 & B32 tags in struct definitions
      Update README for gitlab migration
      Update configure.ac bug URL for gitlab migration
      Fix spelling/wording issues
      Build xz tarballs instead of bzip2
      gitlab CI: add a basic build test
      Add uuid as private dependency to sm.pc for static linking
      SmcCloseConnection: remove unnecessary cast from free()
      gitlab CI: stop requiring Signed-off-by in commits
      gitlab CI: build current libICE, to meet dependency on >= 1.1.0
      Handle arrays too large to fit in iceConn buffers
      libSM 1.2.4

Kim Woelders (1):
      Fix some potential memory leaks in SmcCloseConnection().

Log message:
Reset MAINTAINER

Log message:
x11: adapt to new avoid-duplicate.mk usage

Log message:
x11: Add avoid-duplicate.mk to Xorg library packages

Log message:
x11: Replace RMD160 checksums with BLAKE2s checksums

All checksums have been double-checked against existing RMD160 and
SHA512 hashes

Unfetchable distfiles (fetched conditionally?):
./x11/py-qt4/distinfo PyQt4_gpl_mac-4.12.3.tar.gz

Log message:
x11: Remove SHA1 hashes for distfiles

Log message:
all: migrate several HOMEPAGEs to https

pkglint --only "https instead of http" -r -F

With manual adjustments afterwards since pkglint 19.4.4 fixed a few
indentations in unrelated lines.

This mainly affects projects hosted at SourceForce, as well as
freedesktop.org, CTAN and GNU.

Log message:
x11: align variable assignments

pkglint -Wall -F --only aligned --only indent -r

No manual corrections.

Log message:
libSM: update to 1.2.3.

Alan Coopersmith (1):
      Stop compiling empty sm_auth.c stub

Emil Velikov (1):
      autogen.sh: use quoted string variables

Fab (1):
      Fix callbacks signatures in libSM documentation

Jon TURNEY (1):
      Include unistd.h for getpid()

Matthieu Herrb (3):
      Fix uuid_to_string(3) type
      Get rid of strcpy() in the HAVE_UUID_CREATE case
      libSM 1.2.3

Mihail Konev (1):
      autogen: add default patch prefix

Peter Hutterer (1):
      autogen.sh: use exec instead of waiting for configure to finish

Tobias Stoeckmann (1):
      Fixed out ouf boundary accesses.

Log message:
Fix indentation in buildlink3.mk files.

The actual fix as been done by "pkglint -F */*/buildlink3.mk", and was
reviewed manually.

There are some .include lines that still are indented with zero spaces
although the surrounding .if is indented. This is existing practice.