parsec: more details, fix errors, more tests

build

@@ -1,19 +1,24 @@
 #!/usr/bin/env bash
 set -eu
 arch=x86_64
+rm -f buildroot_config_fragment_cli
+touch buildroot_config_fragment_cli
 configure=true
-config_fragments=buildroot_config_fragment
+config_fragments='buildroot_config_fragment buildroot_config_fragment_cli'
 extra_make_args=''
 gem5=false
 j="$(($(nproc) - 2))"
 post_script_args=''
 qemu_sdl='--enable-sdl --with-sdlabi=2.0'
 v=0
-while getopts 'a:Cgj:i:klp:qS:v' OPT; do
+while getopts 'a:c:Cgj:i:klp:qS:v' OPT; do
   case "$OPT" in
     a)
       arch="$OPTARG"
     ;;
+    c)
+      echo "$OPTARG" >> buildroot_config_fragment_cli
+    ;;
     C)
       configure=false
     ;;