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| author | Ludovic Courtès <ludo@gnu.org> | 2019-06-25 15:00:36 +0200 |
|---|---|---|
| committer | Ludovic Courtès <ludo@gnu.org> | 2019-06-25 17:41:24 +0200 |
| commit | ee700da584370330331ed09eabafc94a19892784 (patch) | |
| tree | 4df873265f4c4b50c0ce7952dcde213349d53fd1 /build-aux | |
| parent | 77c2899cd409d0bafecf2253b1656487da09adc0 (diff) | |
| download | guix-ee700da584370330331ed09eabafc94a19892784.tar guix-ee700da584370330331ed09eabafc94a19892784.tar.gz | |
build: Report build errors via 'report-load-error'.
* build-aux/compile-all.scm: Wrap 'compile-files' call in 'catch'.
Attempt to resort to 'report-load-error' in (guix ui) to print the
error.
Diffstat (limited to 'build-aux')
| -rw-r--r-- | build-aux/compile-all.scm | 59 |
1 files changed, 42 insertions, 17 deletions
diff --git a/build-aux/compile-all.scm b/build-aux/compile-all.scm index 4259ea523c..e9f3e957d9 100644 --- a/build-aux/compile-all.scm +++ b/build-aux/compile-all.scm @@ -91,20 +91,45 @@ to 'make'." (match (command-line) ((_ . files) - (compile-files srcdir (getcwd) - (filter file-needs-compilation? files) - #:workers (parallel-job-count) - #:host host - #:report-load (lambda (file total completed) - (when file - (format #t "[~3d%] LOAD ~a~%" - (% (+ 1 completed) (* 2 total)) - file) - (force-output))) - #:report-compilation (lambda (file total completed) - (when file - (format #t "[~3d%] GUILEC ~a~%" - (% (+ total completed 1) - (* 2 total)) - (scm->go file)) - (force-output)))))) + (catch #t + (lambda () + (compile-files srcdir (getcwd) + (filter file-needs-compilation? files) + #:workers (parallel-job-count) + #:host host + #:report-load (lambda (file total completed) + (when file + (format #t "[~3d%] LOAD ~a~%" + (% (+ 1 completed) (* 2 total)) + file) + (force-output))) + #:report-compilation (lambda (file total completed) + (when file + (format #t "[~3d%] GUILEC ~a~%" + (% (+ total completed 1) + (* 2 total)) + (scm->go file)) + (force-output))))) + (lambda _ + (primitive-exit 1)) + (lambda args + ;; Try to report the error in an intelligible way. + (let* ((stack (make-stack #t)) + (frame (if (> (stack-length stack) 1) + (stack-ref stack 1) ;skip the 'throw' frame + (stack-ref stack 0))) + (ui (false-if-exception + (resolve-module '(guix ui)))) + (report (and ui + (false-if-exception + (module-ref ui 'report-load-error))))) + (if report + ;; In Guile <= 2.2.5, 'current-load-port' was not exported. + (let ((load-port ((module-ref (resolve-module '(ice-9 ports)) + 'current-load-port)))) + (report (or (and=> load-port port-filename) "?.scm") + args frame)) + (begin + (print-exception (current-error-port) frame + (car args) (cdr args)) + (display-backtrace stack (current-error-port))))))))) |