From: Stefano Lattarini <stefano.lattarini@gmail.com>
Date: Thu, 28 Jun 2012 20:49:28 +0000 (+0200)
Subject: configure: the testsuite shell must support 'test -e' and 'test ! -e'
X-Git-Tag: v1.12.2~34
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f7b3752bdb1763d2bae2452849735fbca5b73758;p=thirdparty%2Fautomake.git

configure: the testsuite shell must support 'test -e' and 'test ! -e'

* configure.ac: Require that the shell that is to be selected to run
the testsuite understands "set -e" and "set ! -e".

Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com>
---

diff --git a/configure.ac b/configure.ac
index 2b5b05735..55346d007 100644
--- a/configure.ac
+++ b/configure.ac
@@ -334,6 +334,11 @@ AC_DEFUN([_AM_CHECK_CANDIDATE_SHELL],
       [rm -f conftest-alias.sh],
       [rm -f conftest-alias.sh; am_score=1; break])
 
+    _AM_CHECK_SHELL_FEATURE([$1],
+      [supports "test -e"],
+      [test -e configure && test -e . && test ! -e nonesuch],
+      [], [am_score=1; break])
+
     break
   done])