diff --git a/module/scripts/compile.scm b/module/scripts/compile.scm index 20db94463..0a2ca4d23 100644 --- a/module/scripts/compile.scm +++ b/module/scripts/compile.scm @@ -1,6 +1,6 @@ ;;; Compile --- Command-line Guile Scheme compiler -*- coding: iso-8859-1 -*- -;; Copyright 2005,2008,2009,2010,2011 Free Software Foundation, Inc. +;; Copyright 2005, 2008, 2009, 2010, 2011, 2014 Free Software Foundation, Inc. ;; ;; This program is free software; you can redistribute it and/or ;; modify it under the terms of the GNU Lesser General Public License @@ -176,6 +176,14 @@ Report bugs to <~A>.~%" (fail "`-o' option can only be specified " "when compiling a single file")) + ;; Install a SIGINT handler. As a side effect, this gives unwind + ;; handlers an opportunity to run upon SIGINT; this includes that of + ;; 'call-with-output-file/atomic', called by 'compile-file', which + ;; removes the temporary output file. + (sigaction SIGINT + (lambda args + (fail "interrupted by the user"))) + (for-each (lambda (file) (format #t "wrote `~A'\n" (with-fluids ((*current-warning-prefix* "")) diff --git a/test-suite/standalone/Makefile.am b/test-suite/standalone/Makefile.am index 9360f6903..6f676ebc8 100644 --- a/test-suite/standalone/Makefile.am +++ b/test-suite/standalone/Makefile.am @@ -93,6 +93,9 @@ check_SCRIPTS += test-language TESTS += test-language EXTRA_DIST += test-language.el test-language.js +check_SCRIPTS += test-guild-compile +TESTS += test-guild-compile + # test-num2integral test_num2integral_SOURCES = test-num2integral.c test_num2integral_CFLAGS = ${test_cflags} diff --git a/test-suite/standalone/test-guild-compile b/test-suite/standalone/test-guild-compile new file mode 100755 index 000000000..05d45ce35 --- /dev/null +++ b/test-suite/standalone/test-guild-compile @@ -0,0 +1,42 @@ +#!/bin/sh +# +# This -*- sh -*- script tests whether 'guild compile' leaves traces +# behind it upon SIGINT. + +source="t-guild-compile-$$" +target="$source.go" + +trap 'rm -f "$source" "$target"' EXIT + +cat > "$source"<&2 + rm "$target"* + kill "$pid" + exit 1 + fi +done + +if test -f "$target" +then + echo "error: '$target' produced" >&2 + exit 1 +fi