cargo supports multiple packages but not multiple manifest paths

Author: gnzlbg

ci/run.sh

@@ -60,9 +60,9 @@ cargo_test() {
     cmd="$cmd ${subcmd} --target=$TARGET $1"
     if [ "$NOSTD" = "1" ]
     then
-        cmd="$cmd --manifest-path=crates/core_arch/Cargo.toml"
+        cmd="$cmd -p core_arch"
     else
-        cmd="$cmd --manifest-path=crates/core_arch/Cargo.toml --manifest-path=crates/std_detect/Cargo.toml"
+        cmd="$cmd -p core_arch -p std_detect"
     fi
     cmd="$cmd -- $2"
     if [ "$NORUN" != "1" ]