python-smartpm: Add support to disable installing recommends

In order to attempt to reduce image sizes by skipping recommended packages,
a new mode was added to smart that only evaluates required packaged.

(From OE-Core rev: 6fd8141bbdcd84c591149d84ad84effc2357de72)

Signed-off-by: Mark Hatle <mark.hatle@windriver.com>
Signed-off-by: Saul Wold <sgw@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

meta/recipes-devtools/python/python-smartpm/smart-config-ignore-all-recommends.patch

@@ -0,0 +1,24 @@
+Add a simple method to disable the install of recommended packages
+
+Upstream-Status: Pending
+
+Usage:
+   smart config --set ignore-all-recommends=1
+
+Signed-off-by: Mark Hatle <mark.hatle@windriver.com>
+
+Index: smart-1.4.1/smart/transaction.py
+===================================================================
+--- smart-1.4.1.orig/smart/transaction.py
++++ smart-1.4.1/smart/transaction.py
+@@ -611,7 +611,9 @@ class Transaction(object):
+             for prv in req.providedby:
+                 for prvpkg in prv.packages:
+                     if not reqrequired:
+-                        if pkgconf.testFlag("ignore-recommends", prvpkg):
++                        if sysconf.get("ignore-all-recommends", 0) == 1:
++                            continue
++                        elif pkgconf.testFlag("ignore-recommends", prvpkg):
+                             continue
+                     if isinst(prvpkg):
+                         found = True

meta/recipes-devtools/python/python-smartpm_1.4.1.bb

@@ -29,6 +29,7 @@ SRC_URI = "\
           file://smart-conflict-provider.patch \
           file://smart-flag-ignore-recommends.patch \
           file://smart-flag-exclude-packages.patch \
+          file://smart-config-ignore-all-recommends.patch \
           "
 
 SRC_URI[md5sum] = "573ef32ba177a6b3c4bf7ef04873fcb6"