UBUNTU: [Packaging] debian/rules: Drop AUTOBUILD

AUTOBUILD is a Ben Collins mechanism introduced in 2007 for daily
kernel builds on internal builders. It hasn't been used in ages so
drop it.

Signed-off-by: Juerg Haefliger <juerg.haefliger@canonical.com>
Signed-off-by: Andrea Righi <andrea.righi@canonical.com>

debian/rules.d/0-common-vars.mk

@@ -30,27 +30,6 @@ upstream_version := $(shell sed -n 's/^VERSION = \(.*\)$$/\1/p' Makefile)
 upstream_patchlevel := $(shell sed -n 's/^PATCHLEVEL = \(.*\)$$/\1/p' Makefile)
 upstream_tag := "v$(upstream_version).$(upstream_patchlevel)"
 
-# This is an internally used mechanism for the daily kernel builds. It
-# creates packages whose ABI is suffixed with a minimal representation of
-# the current git HEAD sha. If .git/HEAD is not present, then it uses the
-# uuidgen program,
-#
-# AUTOBUILD can also be used by anyone wanting to build a custom kernel
-# image, or rebuild the entire set of Ubuntu packages using custom patches
-# or configs.
-AUTOBUILD=
-
-ifneq ($(AUTOBUILD),)
-skipabi		= true
-skipmodule	= true
-skipretpoline	= true
-skipdbg		= true
-gitver=$(shell if test -f .git/HEAD; then cat .git/HEAD; else uuidgen; fi)
-gitverpre=$(shell echo $(gitver) | cut -b -3)
-gitverpost=$(shell echo $(gitver) | cut -b 38-40)
-abi_suffix = -$(gitverpre)$(gitverpost)
-endif
-
 ifneq ($(NOKERNLOG),)
 ubuntu_log_opts += --no-kern-log
 endif
@@ -78,8 +57,8 @@ ifeq ($(full_build),false)
 skipdbg=true
 endif
 
-abinum		:= $(firstword $(subst .,$(space),$(revision)))$(abi_suffix)
-prev_abinum	:= $(firstword $(subst .,$(space),$(prev_revision)))$(abi_suffix)
+abinum		:= $(firstword $(subst .,$(space),$(revision)))
+prev_abinum	:= $(firstword $(subst .,$(space),$(prev_revision)))
 abi_release	:= $(release)-$(abinum)
 
 uploadnum	:= $(patsubst $(abinum).%,%,$(revision))
@@ -143,7 +122,7 @@ hdrs_pkg_name=linux-headers-$(abi_release)
 indep_hdrs_pkg_name=$(src_pkg_name)-headers-$(abi_release)
 
 #
-# The generation of content in the doc package depends on both 'AUTOBUILD=' and
+# The generation of content in the doc package depends on
 # 'do_doc_package_content=true'. There are usually build errors during the development
 # cycle, so its OK to leave 'do_doc_package_content=false' until those build
 # failures get sorted out. Finally, the doc package doesn't really need to be built

debian/rules.d/1-maintainer.mk

@@ -79,7 +79,6 @@ printenv:
 	@echo "prev_revision     = $(prev_revision)"
 	@echo "abinum            = $(abinum)"
 	@echo "upstream_tag      = $(upstream_tag)"
-	@echo "gitver            = $(gitver)"
 	@echo "variants          = $(variants)"
 	@echo "flavours          = $(flavours)"
 	@echo "skipabi           = $(skipabi)"

debian/rules.d/2-binary-arch.mk

@@ -840,11 +840,7 @@ build-arch-deps-$(do_flavour_image_package) += $(addprefix $(stampdir)/stamp-ins
 build-arch: $(build-arch-deps-true)
 	@echo Debug: $@
 
-ifeq ($(AUTOBUILD),)
 binary-arch-deps-$(do_flavour_image_package) += binary-debs
-else
-binary-arch-deps-$(do_flavour_image_package) = binary-debs
-endif
 binary-arch-deps-$(do_libc_dev_package) += binary-arch-headers
 ifneq ($(do_common_headers_indep),true)
 binary-arch-deps-$(do_flavour_header_package) += binary-headers

debian/rules.d/3-binary-indep.mk

@@ -40,14 +40,12 @@ ifeq ($(do_doc_package),true)
 	install -d $(docdir)
 ifeq ($(do_doc_package_content),true)
 	# First the html docs. We skip these for autobuilds
-	if [ -z "$(AUTOBUILD)" ]; then \
-		install -d $(docdir)/$(doc_pkg_name)-tmp; \
-		$(kmake) O=$(docdir)/$(doc_pkg_name)-tmp htmldocs; \
-		install -d $(docdir)/html; \
-		rsync -aL $(docdir)/$(doc_pkg_name)-tmp/Documentation/output/ \
-			$(docdir)/html/; \
-		rm -rf $(docdir)/$(doc_pkg_name)-tmp; \
-	fi
+	install -d $(docdir)/$(doc_pkg_name)-tmp
+	$(kmake) O=$(docdir)/$(doc_pkg_name)-tmp htmldocs
+	install -d $(docdir)/html
+	rsync -aL $(docdir)/$(doc_pkg_name)-tmp/Documentation/output/ \
+		$(docdir)/html/
+	rm -rf $(docdir)/$(doc_pkg_name)-tmp
 endif
 	# Copy the rest
 	cp -a Documentation/* $(docdir)