Docs: Add in-code docs on runtask mode of compile_generic()

diff --git a/gen_compile.sh b/gen_compile.sh
index eb13dde3e6f8db6727dbfa7fa448e3072dbfd21a..281d672fd2e7c9bd1f4e30fdea910480eeedc115 100755 (executable)
--- a/gen_compile.sh
+++ b/gen_compile.sh
@@ -254,6 +254,7 @@ compile_generic() {
        # ARGS='CC="ccache gcc"'
        if [ "${argstype}" == 'runtask' ]
        then
+               # Silent operation, forced -j1
                print_info 2 "COMMAND: ${MAKE} ${MAKEOPTS} -j1 ${ARGS} ${target} $*" 1 0 1
                eval ${MAKE} -s ${MAKEOPTS} -j1 "${ARGS}" ${target} $*
                RET=$?