hikey.xml: build using buildroot

Reviewed-by: Joakim Bech <joakim.bech@linaro.org>
Change-Id: I7572bf58524491a93104f10ab7ea7c5c10a72b9b
Signed-off-by: Jens Wiklander <jens.wiklander@linaro.org>
diff --git a/hikey.xml b/hikey.xml
index a4110fb..29a57fb 100644
--- a/hikey.xml
+++ b/hikey.xml
@@ -14,7 +14,6 @@
         </project>
 
         <!-- linaro-swg gits -->
-        <project path="gen_rootfs"           name="linaro-swg/gen_rootfs.git"             revision="d5429c154fb81fdae75886d505c385b2f0bb7153"/>
         <project path="linux"                name="linaro-swg/linux.git"                  revision="6e954e2f2cbd412f7bc874bb9145f69713194e52" />
         <project path="optee_examples"       name="linaro-swg/optee_examples.git" />
         <project path="patches_hikey"        name="linaro-swg/patches_hikey.git"          revision="d9c07f0ac0ce5fe57d367be82b8673aae8e81e96" />
@@ -26,7 +25,7 @@
         <project path="busybox"              name="mirror/busybox.git"                    revision="refs/tags/1_24_0" clone-depth="1" />
         <project path="edk2"                 name="96boards-hikey/edk2.git"               revision="2d899728eda95d57f8e9d9bee6cc9b6eefe422b7" />
         <project path="grub"                 name="grub.git"                              revision="refs/tags/grub-2.02" clone-depth="1" remote="savannah" />
-	<project path="l-loader"             name="96boards-hikey/l-loader.git"           revision="c1cbbf8ab824820b5c1769a1c80dd234c5b57ffc" />
+        <project path="l-loader"             name="96boards-hikey/l-loader.git"           revision="c1cbbf8ab824820b5c1769a1c80dd234c5b57ffc" />
         <project path="OpenPlatformPkg"      name="96boards-hikey/OpenPlatformPkg.git"    revision="fbdd4aeee4d8de04d1c332379b20efb7a59a9502" />
-        <project path="strace"               name="strace/strace.git"                     revision="refs/tags/v4.21" clone-depth="1" />
+        <project path="buildroot"            name="buildroot/buildroot.git"               revision="refs/tags/2017.11" clone-depth="1" />
 </manifest>