# Make sure autoconf version checks in aclocal.m4 are robust.
am_create_testdirs=empty
-. ./defs || Exit 1
+. ./defs || exit 1
cat > configure.ac <<END
m4_define([AC_AUTOCONF_VERSION], [9999a])
: > Makefile.am
$ACLOCAL
-$AUTOCONF 2>stderr || { cat stderr >&2; Exit 1; }
+$AUTOCONF 2>stderr || { cat stderr >&2; exit 1; }
cat stderr >&2
grep 'You have another version of autoconf' stderr
grep 'aclocal.m4:.*this file was generated for' stderr
cmp configure.ac configure.tmp && fatal_ 'failed to edit configure.ac'
mv -f configure.tmp configure.ac
-$MAKE 2>stderr || { cat stderr >&2; Exit 1; }
+$MAKE 2>stderr || { cat stderr >&2; exit 1; }
cat stderr >&2
grep 'You have another version of autoconf' stderr
grep 'aclocal.m4:.*this file was generated for autoconf 9999a' stderr