release: fixes, ./build release builds baremetal, .out wrong link

Author: cirosantilli

README.adoc

@@ -2923,7 +2923,7 @@ Get a reasonable answer to "how long does boot take in guest time?":
 ./run --eval-after './linux/time_boot.c'
 ....
 
-Source: link:userland/linux/time_boot.out[]
+Source: link:userland/linux/time_boot.c[]
 
 That executable writes to `dmesg` directly through `/dev/kmsg` a message of type:
 
@@ -16770,6 +16770,8 @@ mv out out.bak
 ./build-test --size 3 && ./test --size 3
 ....
 
+The `./build-test` command builds a superset of what will be downloaded which also tests other things we would like to be working on the release. For the minimal build to generate the files to be uploaded, see: <<release-zip>>
+
 The clean build is necessary as it generates clean images since <<remove-buildroot-packages,it is not possible to remove Buildroot packages>>
 
 Run all tests in <<non-automated-tests>> just QEMU x86_64 and QEMU aarch64.

build

@@ -319,6 +319,7 @@ so looping over all of them would waste time.
                 submodules={'qemu'},
             ),
             'release': _Component(dependencies=[
+                'baremetal-qemu',
                 'qemu-buildroot',
                 'doc',
             ]),