pull: skip repos that do not exist locally

Since the user-setup script does not clone package repos by default
anymore, 'make pull' can be made more user-friendly by not printing
warnings if some/all/most of the package repos are not already present
in the packages/ directory.

Instead, only populate the package "pull" list with names from the
packages file that are currently present in the packages/ directory.

Package repos that are not present can be cloned as before: 'make clone'
to clone all missing package repos, or 'make clone_PKG' to clone a
selected package repo.

Signed-off-by: Patrick McCarty <patrick.mccarty@intel.com>

Makefile.toplevel

@@ -10,6 +10,7 @@ include $(TOPLVL)/projects/common/Makefile.shared
 SHELL   = /bin/bash
 
 PKGS    = $(shell cat $(PACKAGES_FILE))
+PKGS_LOCAL = $(sort $(filter ${PKGS},$(subst packages/,,$(wildcard packages/*))))
 
 proj_PKGS = $(addprefix proj_,$(PROJ_PKGS))
 clone_PKGS = $(addprefix clone_,$(PKGS))
@@ -64,7 +65,7 @@ cvecheck:
 #help of merge commits, while displaying any changes since your last pull. It is
 #help silent if there are no changes.
 .PHONY: pull ${PULL_PKGS} 
-PULL_PKGS:= $(addprefix PULL_projects/,$(PROJ_PKGS)) $(addprefix PULL_packages/,$(PKGS))
+PULL_PKGS:= $(addprefix PULL_projects/,$(PROJ_PKGS)) $(addprefix PULL_packages/,${PKGS_LOCAL})
 ${PULL_PKGS}:
 	@p=$(patsubst PULL_%,%,$@) ; \
 	if [ ! -d "$$p/.git" ]; then echo "Nothing to pull for $$p - $$p/.git missing"; exit 0; fi; \

packages

@@ -7,6 +7,8 @@ FreeRDP
 GConf
 Jinja2
 Keras
+Keras_Applications
+Keras_Preprocessing
 LS_COLORS
 LVM2
 LibRaw
@@ -736,6 +738,7 @@ connect-proxy
 connman
 connman-gtk
 conntrack-tools
+console-autostart
 containerd
 contextlib2
 coreutils
@@ -1356,6 +1359,7 @@ mesa
 mesa-demos
 meson
 metacity
+metrics-discovery
 micro-config-drive
 micro-config-drive-aws
 micro-config-drive-oci