diff options
| -rwxr-xr-x | build_extra/rust/get_rust_ldflags.py | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/build_extra/rust/get_rust_ldflags.py b/build_extra/rust/get_rust_ldflags.py index a1726fd4f..79c7bc3fb 100755 --- a/build_extra/rust/get_rust_ldflags.py +++ b/build_extra/rust/get_rust_ldflags.py @@ -118,6 +118,11 @@ def main(): argsfile_content = os.read(argsfile_fd, argsfile_size) args = argsfile_content.split("\n") + except OSError as e: # Note: in python 3 this will be a FileNotFoundError. + print "Error executing rustc command (is rust installed?):" + print " ".join(rustc_cmd) + "\n" + raise e + finally: # Close and delete the temporary file. os.close(argsfile_fd) |