Set ENABLE_SBSIGN, to use sbsign instead of pesign for signing fallback and MokManager.

Also drop debian/patches/sbsigntool-no-pesign: with this change from upstream
it is no longer needed..

debian/changelog

@@ -9,9 +9,11 @@ shim (12+1503074702.5202f80-0ubuntu1) UNRELEASED; urgency=medium
       makes it possible to build a shim for other architectures than amd64.
     - Set ENABLE_SHIM_CERT, to keep using ephemeral self-signed certs built
       at compile-time for MokManager and fallback.
+    - Set ENABLE_SBSIGN, to use sbsign instead of pesign for signing fallback
+      and MokManager.
   * debian/patches/second-stage-path: dropped; the default loader path now
     includes an arch suffix.
-  * debian/patches/sbsigntool-no-pesign: refreshed.
+  * debian/patches/sbsigntool-no-pesign: dropped; no longer needed..
   * debian/patches/0001-shim-fix-the-mirroring-MokSBState-fail.patch: dropped,
     included upstream.
 

debian/patches/sbsigntool-not-pesign

@@ -1,26 +0,0 @@
-Description: Sign MokManager with sbsigntool instead of pesign
- Ubuntu infrastructure uses sbsigntool for all other EFI signing, so we use
- the same thing for signing MokManager with our ephemeral key.  This also
- avoids an additional build dependency on libnss3-tools.
-Author: Steve Langasek <steve.langasek@canonical.com>
-Forwarded: not-needed
-
----
- Makefile |    4 ++--
- 1 file changed, 2 insertions(+), 2 deletions(-)
-
-Index: b/Makefile
-===================================================================
---- a/Makefile
-+++ b/Makefile
-@@ -206,8 +206,8 @@ endif
- 		-j .note.gnu.build-id \
- 		$(FORMAT) $^ $@.debug
- 
--%.efi.signed: %.efi certdb/secmod.db
--	$(PESIGN) -n certdb -i $< -c "shim" -s -o $@ -f
-+%.efi.signed: %.efi shim.crt
-+	sbsign --key shim.key --cert shim.crt $<
- 
- clean:
- 	$(MAKE) -C Cryptlib -f $(TOPDIR)/Cryptlib/Makefile clean

debian/patches/series

@@ -1 +0,0 @@
-sbsigntool-not-pesign

debian/rules

@@ -24,6 +24,7 @@ override_dh_auto_build:
 		MAKELEVEL=0 \
 		EFI_PATH=/usr/lib \
 		ENABLE_SHIM_CERT=1 \
+		ENABLE_SBSIGN=1 \
 		VENDOR_CERT_FILE=$(cert)
 
 override_dh_fixperms: