a5dbe2524f
Because the TORTURE_TRUST_MAKE environment variable is not recorded, kvm-again.sh runs can result in the parse-build.sh script emitting false-positive "BUG: TREE03 no build" messages. These messages are intended to complain about any lack of compiler invocations when the --trust-make flag is not given to kvm.sh. However, when this flag is given to kvm.sh (and thus when TORTURE_TRUST_MAKE=y), lack of compiler invocations is expected behavior when rebuilding from identical source code. This commit therefore makes kvm-test-1-run.sh record the value of the TORTURE_TRUST_MAKE environment variable as an additional comment in the qemu-cmd file, and also makes kvm-again.sh reconstitute that variable from that comment. Signed-off-by: Paul E. McKenney <paulmck@kernel.org>