Imported Upstream version 1.5

[debian/gzip] / tests / init.cfg

diff --git a/tests/init.cfg b/tests/init.cfg
new file mode 100644 (file)
index 0000000..5adfc9b
--- /dev/null
+++ b/tests/init.cfg
@@ -0,0 +1,20 @@
+# This file is sourced by init.sh, *before* its initialization.
+
+# This goes hand in hand with the "exec 9>&2;" in Makefile.am's
+# TESTS_ENVIRONMENT definition.
+stderr_fileno_=9
+
+require_POSIX_grep_()
+{
+  # Ensure that grep's -f and -E options works.
+  # On Solaris 5.11, "grep -f" prints this:
+  #   grep: illegal option -- f
+  #   Usage: grep -hblcnsviw pattern file . . .
+  # Similar for grep -E.
+
+  : | grep -f /dev/null
+  test $? = 1 || skip_ 'your grep lacks support for -f -'
+
+  grep -E foo /dev/null
+  test $? = 1 || skip_ 'your grep lacks support for -E'
+}