Use parallel make to build packages

Parallelize build of dependencies SRPMs and all
binary RPMs.

Implements: blueprint parallel-build
Change-Id: Ieed5aa199e325524390327b823ce3fef0b801f4a

conf/templates/packaging/makefiles/binary.mk

@@ -0,0 +1,33 @@
+SRC_REPO_DIR := $SRC_REPO_DIR
+LOGS_DIR := $LOGS_DIR
+RPMBUILD := rpmbuild
+RPMBUILD_FLAGS := $RPMBUILD_FLAGS
+
+#raw
+YUM_BUILDDEP := yum-builddep
+YUM_BUILDDEP_FLAGS := -q -y
+
+REPO_NAME := $(shell basename $(SRC_REPO_DIR))
+BUILDDEP_MARK := builddep-$(REPO_NAME).mark
+MARKS := $(foreach archive,$(shell (cd $(SRC_REPO_DIR) && echo *src.rpm)),$(archive).mark)
+
+
+all: $(MARKS)
+
+
+# NOTE(aababilov): yum-builddep is buggy and can fail when several
+# package names are given, so, pass them one by one
+$(BUILDDEP_MARK):
+	@echo "Installing build requirements for $(REPO_NAME)"
+	@for pkg in $(SRC_REPO_DIR)/*; do                    \
+		$(YUM_BUILDDEP) $(YUM_BUILDDEP_FLAGS) $$pkg; \
+	done &> $(LOGS_DIR)/yum-builddep-$(REPO_NAME).log
+	@touch "$@"
+	@echo "Build requirements are installed"
+
+
+%.mark: $(SRC_REPO_DIR)/% $(BUILDDEP_MARK)
+	@$(RPMBUILD) $(RPMBUILD_FLAGS) -- $< &> $(LOGS_DIR)/rpmbuild-$*.log
+	@touch "$@"
+	@echo "$* is processed"
+#end raw

conf/templates/packaging/makefiles/source.mk

@@ -0,0 +1,17 @@
+DOWNLOADS_DIR := $DOWNLOADS_DIR
+LOGS_DIR := $LOGS_DIR
+PY2RPM := $PY2RPM
+PY2RPM_FLAGS := $PY2RPM_FLAGS
+
+#raw
+MARKS := $(foreach archive,$(shell ls $(DOWNLOADS_DIR)),$(archive).mark)
+
+
+all: $(MARKS)
+
+
+%.mark: $(DOWNLOADS_DIR)/%
+	@$(PY2RPM) $(PY2RPM_FLAGS) -- $^ &> $(LOGS_DIR)/py2rpm-$*.log
+	@touch "$@"
+	@echo "$* is processed"
+#end raw