If no line is provided, then the xargs line doesn't call dch (due to -r
param) and as a result no new version entry is created in the log, and
the old one is updated.
Change-Id: I17894f669e6d3d6d31203a4522dce7fa01da323f
Otherwise, while updating osmo-trx 0.2.0->0.3.0, the version printed in
the changelog by gbp dch is 0.2.1
Change-Id: I744adb23b4602e5e47f80a012286578d1e59de88
Make variable substitution calling bumpversion and other commands
introduce by osmo-release.mk has severely slowed down builds.
Inside the makefile we could use $(eval FOO:=$(shell...)) constructs
to have variable substitution only happen once the 'release' target
is executed. However, 'ifeq' and friends don't work with such late
constructs. Let's shift all release action into a helper shell script
that is called from the Makefile instead.
This way we get the best of both worlds: No performance impact during
normal builds, and the convenience of 'make release'.
Modified-by: Max <msuraev@sysmocom.de>
Related: OS#2524
Change-Id: I98b3b5fe3db39953cea969a9dfbb75889df2e1ea
Pau Espin
Harald Welte