archiver: don't require that images are built using RPM to build SRPMs

The requirement for images being built using RPM is too strict to have access to
the RPM functions, simply checking that package_rpm is in PACKAGE_CLASSES is
sufficient.

Also fail if SRPMs are requested but package_rpm isn't enabled, instead of
silently not doing what we were asked.

Signed-off-by: Ross Burton <ross.burton@intel.com>

diff --git a/meta/classes/archiver.bbclass b/meta/classes/archiver.bbclass
index ec80ad47a405270ed81ac3c9e0afa6860f25792e..0a9c5c164039866299bd6e93ddab855e601e5c68 100644 (file)
--- a/meta/classes/archiver.bbclass
+++ b/meta/classes/archiver.bbclass
@@ -114,10 +114,9 @@ python () {
     if ar_recipe == "1":
         d.appendVarFlag('do_deploy_archives', 'depends', ' %s:do_ar_recipe' % pn)
 
-    # Output the srpm package
-    ar_srpm = d.getVarFlag('ARCHIVER_MODE', 'srpm')
-    if ar_srpm == "1":
-        if d.getVar('PACKAGES') != '' and d.getVar('IMAGE_PKGTYPE') == 'rpm':
+    # Output the SRPM package
+    if d.getVarFlag('ARCHIVER_MODE', 'srpm') == "1" and d.getVar('PACKAGES'):
+        if "package_rpm" in d.getVar('PACKAGE_CLASSES'):
             d.appendVarFlag('do_deploy_archives', 'depends', ' %s:do_package_write_rpm' % pn)
             if ar_dumpdata == "1":
                 d.appendVarFlag('do_package_write_rpm', 'depends', ' %s:do_dumpdata' % pn)
@@ -129,6 +128,8 @@ python () {
                 d.appendVarFlag('do_package_write_rpm', 'depends', ' %s:do_ar_patched' % pn)
             elif ar_src == "configured":
                 d.appendVarFlag('do_package_write_rpm', 'depends', ' %s:do_ar_configured' % pn)
+        else:
+            bb.fatal("ARCHIVER_MODE[srpm] needs package_rpm in PACKAGE_CLASSES")
 }
 
 # Take all the sources for a recipe and puts them in WORKDIR/archiver-work/.