fix, PEBKAC, don't swallow lone `-', treat as argument

Signed-off-by: Sebastian Freundt <freundt@ga-group.nl>
Merge branch 'bld/yuck'

* bld/yuck:
  fix, PEBKAC, don't swallow lone `-', treat as argument
minor, build included yuck with scmver support

Signed-off-by: Sebastian Freundt <freundt@ga-group.nl>
chore, prescind from pkg-config for yuck detection

Signed-off-by: Sebastian Freundt <freundt@ga-group.nl>
minor, use AX_YUCK_SCMVER instead of GIT_VERSION_MAGIC

Signed-off-by: Sebastian Freundt <freundt@ga-group.nl>
bump, go for git version number in c.ac

Signed-off-by: Sebastian Freundt <freundt@ga-group.nl>
minor, transition the version generator magic to yuck-scmver

Signed-off-by: Sebastian Freundt <freundt@ga-group.nl>
minor, transition libglod.la's version symbols to yuck-scmver

Signed-off-by: Sebastian Freundt <freundt@ga-group.nl>
chore, migrate to automake's subdir-objects

Signed-off-by: Sebastian Freundt <freundt@ga-group.nl>
chore, upon dist targets make sure to build yuck beforehand

Signed-off-by: Sebastian Freundt <freundt@ga-group.nl>
chore, update to latest yuck macro package

Signed-off-by: Sebastian Freundt <freundt@ga-group.nl>
chore, distribute version.mk to aid dist targets without further version info

Signed-off-by: Sebastian Freundt <freundt@ga-group.nl>
Merge branch 'feat/go-yuck'

* feat/go-yuck:
  chore, distribute version.mk to aid dist targets without further version info
  chore, update to latest yuck macro package
  chore, upon dist targets make sure to build yuck beforehand
  chore, migrate to automake's subdir-objects
  minor, transition libglod.la's version symbols to yuck-scmver
  minor, transition the version generator magic to yuck-scmver
  bump, go for git version number in c.ac
  minor, use AX_YUCK_SCMVER instead of GIT_VERSION_MAGIC
  chore, prescind from pkg-config for yuck detection
  minor, build included yuck with scmver support
cosmetics, don't spawn subshells

Signed-off-by: Sebastian Freundt <freundt@ga-group.nl>
chore, also build next branch (should there be one one day)

Signed-off-by: Sebastian Freundt <freundt@ga-group.nl>
chore, use clang in build matrix

Signed-off-by: Sebastian Freundt <freundt@ga-group.nl>
Merge branch 'bld/ci'

* bld/ci:
  chore, use clang in build matrix
  chore, also build next branch (should there be one one day)
  cosmetics, don't spawn subshells