build: examples/calc++/calc++ requires flex

[bison.git] / tests / output.at

diff --git a/tests/output.at b/tests/output.at
index 5f7ff3870d5dac23844f492f9b3d26160e20fa03..6c98ef7e18c1377ae13a0c541bea19b5d367d0a9 100644 (file)
--- a/tests/output.at
+++ b/tests/output.at
@@ -37,10 +37,11 @@ foo: {};
 
 ]AT_BISON_CHECK([$3 $1 $5], 0)[
 # Ignore the files non-generated files
-]AT_CHECK([find . -type f -and -not -path './$1' -and -not -path './testsuite.log' |
-           sed 's,\./,,' |
-           sort |
-           xargs echo],
+]AT_CHECK([[find . -type f |
+           $PERL -ne '
+      s,\./,,; chomp;
+      push @file, $_ unless m{^($1|testsuite.log)$};
+      END { print join (" ", sort @file), "\n" }']],
           [], [$4
 ])[
 ]$6[
@@ -62,8 +63,13 @@ AT_CHECK_OUTPUT([foo.y], [], [-dv -o foo.c],
                 [foo.c foo.h foo.output])
 AT_CHECK_OUTPUT([foo.y], [], [-dv -o foo.tab.c],
                 [foo.output foo.tab.c foo.tab.h])
-AT_CHECK_OUTPUT([foo.y], [], [-dv -y],
-                [y.output y.tab.c y.tab.h])
+
+AT_CHECK_OUTPUT([foo.y], [], [-dv -g --xml -y],
+                [y.dot y.output y.tab.c y.tab.h y.xml])
+# With '-o y.tab.c', we expect 'y.output' etc. (for compatility with Yacc).
+AT_CHECK_OUTPUT([foo.y], [], [-dv -g --xml -o y.tab.c],
+                [y.dot y.output y.tab.c y.tab.h y.xml])
+
 AT_CHECK_OUTPUT([foo.y], [], [-dv -b bar],
                 [bar.output bar.tab.c bar.tab.h])
 AT_CHECK_OUTPUT([foo.y], [], [-dv -g -o foo.c],