gnu: Add no-more-secrets.

[jackhill/guix/guix.git] / build-aux / compile-all.scm

diff --git a/build-aux/compile-all.scm b/build-aux/compile-all.scm
index f1704dc..6ce4040 100644 (file)
--- a/build-aux/compile-all.scm
+++ b/build-aux/compile-all.scm
@@ -1,5 +1,6 @@
 ;;; GNU Guix --- Functional package management for GNU
 ;;; Copyright © 2016 Taylan Ulrich Bayırlı/Kammer <taylanbayirli@gmail.com>
+;;; Copyright © 2016 Ludovic Courtès <ludo@gnu.org>
 ;;;
 ;;; This file is part of GNU Guix.
 ;;;
@@ -17,6 +18,7 @@
 ;;; along with GNU Guix.  If not, see <http://www.gnu.org/licenses/>.
 
 (use-modules (system base target)
+             (system base message)
              (ice-9 match)
              (ice-9 threads)
              (guix build utils))
@@ -67,17 +69,31 @@
       (format #t "  GUILEC   ~a~%" go)
       (force-output))
     (mkdir-p (dirname go))
-    (with-target host
-      (lambda ()
-        (compile-file file
-                      #:output-file go
-                      #:opts `(#:warnings ,warnings))))))
+    (with-fluids ((*current-warning-prefix* ""))
+      (with-target host
+        (lambda ()
+          (compile-file file
+                        #:output-file go
+                        #:opts `(#:warnings ,warnings)))))))
+
+;; Install a SIGINT handler to give unwind handlers in 'compile-file' an
+;; opportunity to run upon SIGINT and to remove temporary output files.
+(sigaction SIGINT
+  (lambda args
+    (exit 1)))
 
 (match (command-line)
   ((_ . files)
    (let ((files (filter file-needs-compilation? files)))
      (for-each load-module-file files)
      (let ((mutex (make-mutex)))
+       ;; Make sure compilation related modules are loaded before starting to
+       ;; compile files in parallel.
+       (compile #f)
        (par-for-each (lambda (file)
                        (compile-file* file mutex))
                      files)))))
+
+;;; Local Variables:
+;;; eval: (put 'with-target 'scheme-indent-function 1)
+;;; End: