trinity-meta-2.eclass: Move SLOT/TDEDIR/TRINITY_VER setup to trinity-base-2

By making it conditional on CATEGORY=trinity-base there is effectively no
change for now with existing trinity-meta-2.eclass consumers.
This is a better fit, since all the things set up here are actually being
used inside trinity-base-2.eclass.

This is important for the next step, when the functions used are being
phased out in favor of meta vars.

In trinity-base category, this affects the following trinity-base-2.eclass
consumers:
- trinity-base/arts
- trinity-base/tde-i18n
- trinity-base/tdelibs

Of those, only trinity-base/tdelibs needs handling to not create a circular
dependency on its own.

Signed-off-by: Andreas Sturmlechner <asturm@gentoo.org>

1 files changed, 8 insertions, 1 deletions

diff --git a/eclass/trinity-base-2.eclass b/eclass/trinity-base-2.eclass
index e7604a6b..5446d005 100644
--- a/eclass/trinity-base-2.eclass
+++ b/eclass/trinity-base-2.eclass
@@ -1,4 +1,4 @@
-# Copyright 1999-2013 Gentoo Foundation
+# Copyright 1999-2020 Gentoo Authors
 # Copyright 2020 The Trinity Desktop Project
 # Distributed under the terms of the GNU General Public License v2
 
@@ -163,6 +163,13 @@ else
 	die "Unknown BUILD_TYPE=${BUILD_TYPE}"
 fi
 
+if [[ ${CATEGORY} = trinity-base ]]; then
+	# Set SLOT, TDEDIR, TRINITY_VER and PREFIX
+	set-trinityver
+	[[ -z ${SLOT} ]] && SLOT=${TRINITY_VER}
+	# Common dependencies
+	[[ ${PN} != tdelibs ]] && need-trinity
+fi
 
 if [[ -n "${TRINITY_EXTRAGEAR_PACKAGING}" ]]; then 
 # @ECLASS-VARIABLE: TEG_PO_DIR