https://ask.clojure.org/index.php/tag/compile-clj https://ask.clojure.org/index.php/14648/tools-build-compile-clj-capture-out-err <p>When calling <code>compile-clj</code>, a user can pass in <code>:out</code> and <code>:err</code> to capture the output of the compilation call. However, if for some reason the sub-process exits with a non-0, <code>compile-clj</code> throws without returning that output, making it hard to know what went wrong. (see here: <a rel="nofollow" href="https://github.com/clojure/tools.build/blob/2d2f1b05fd84c3cc756221c17fcfb98034b4d65c/src/main/clojure/clojure/tools/build/tasks/compile_clj.clj#L120">https://github.com/clojure/tools.build/blob/2d2f1b05fd84c3cc756221c17fcfb98034b4d65c/src/main/clojure/clojure/tools/build/tasks/compile_clj.clj#L120</a>)</p> <p>I would find it helpful if the ex-data of the thrown exception included the <code>:out</code> (variable <code>ps-out</code> and <code>:err</code> (variable <code>ps-err</code>) from the <code>process/process</code> call. Then I could have further insight into what went wrong.</p> tools.build https://ask.clojure.org/index.php/14648/tools-build-compile-clj-capture-out-err Mon, 28 Jul 2025 19:41:29 +0000