From 041418da93ee5c4711f5cff53d0c419ae4654765 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Karel=20Ko=C4=8D=C3=AD?= <cynerd@email.cz>
Date: Fri, 24 Aug 2018 18:34:01 +0200
Subject: Add autopkg machinery

---
 autopkg-branch.mk | 24 ++++++++++++++++++++++++
 1 file changed, 24 insertions(+)
 create mode 100644 autopkg-branch.mk

(limited to 'autopkg-branch.mk')

diff --git a/autopkg-branch.mk b/autopkg-branch.mk
new file mode 100644
index 0000000..871cffb
--- /dev/null
+++ b/autopkg-branch.mk
@@ -0,0 +1,24 @@
+# Autopkg tracking given branch
+AUTOPKG_VARIANT:=branch
+$(call include_mk, autopkg-common.mk)
+
+ifndef PKG_SOURCE_BRANCH
+$(error You have to define PKG_SOURCE_BRANCH before pkgauto.mk include)
+endif
+
+PKG_SOURCE_VERSION:=$(shell git $(GIT_ARGS) rev-parse "$(PKG_SOURCE_BRANCH)")
+PKG_VERSION:=$(shell git $(GIT_ARGS) describe --abbrev=0 --tags "$(PKG_SOURCE_BRANCH)")
+
+ifeq ($(PKG_VERSION),)
+# Count commits since initial commit.
+PKG_RELEASE:=$(shell git $(GIT_ARGS) rev-list --count "$(PKG_SOURCE_VERSION)")
+# No previous version found (no tag) so we use 9999 instead
+PKG_VERSION:=9999
+else
+# Count commits since last version tag
+PKG_RELEASE:=$(shell git $(GIT_ARGS) rev-list --count "$(PKG_VERSION)..$(PKG_SOURCE_VERSION)")
+# .9999 is appended to not collide with possible existing package versions in repository
+PKG_VERSION:=$(PKG_VERSION:v%=%).9999
+endif
+
+$(eval $(call AUTOPKG_TAIL))
-- 
cgit v1.2.3