test:run_test.sh: Fix C tests to use new runtime

Author: joaomariolago

test/run_tests.sh

@@ -8,7 +8,8 @@ IDL_PATH="${1:-${REPO_ROOT}/crates/parser/tests/fixtures/message_basic.idl}"
 "${SCRIPT_DIR}/generate.sh" "${IDL_PATH}"
 
 echo "Running C validation"
-gcc "${REPO_ROOT}/test/c/messages.h"
+gcc -c -o "${REPO_ROOT}/test/c/blueberry_runtime.o" "${REPO_ROOT}/test/c/blueberry_runtime.c"
+gcc -c -o "${REPO_ROOT}/test/c/blueberry_messages.o" "${REPO_ROOT}/test/c/blueberry_messages.c"
 
 echo "Running C++ validation"
 gcc -std=c++20 "${REPO_ROOT}/test/cpp/messages.hpp"