From: Paul Eggert <eggert@cs.ucla.edu>
Date: Sat, 23 Sep 2017 18:21:04 +0000 (-0700)
Subject: lib: check ‘install file dir/’
X-Git-Tag: v2.69b~44
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=c5b290f6ae4d993b0218142b3a4cd8133c5a7756;p=thirdparty%2Fautoconf.git

lib: check ‘install file dir/’

* lib/autoconf/programs.m4 (AC_PROG_INSTALL): Check that the
system install program works when the destination name has a
trailing slash.  This helped catch problems in an experimental and
never-published version of GNU Coreutils, and is a good thing to
check in general.
---

diff --git a/lib/autoconf/programs.m4 b/lib/autoconf/programs.m4
index 4d1b34e2a..cf36ac154 100644
--- a/lib/autoconf/programs.m4
+++ b/lib/autoconf/programs.m4
@@ -569,7 +569,7 @@ case $as_dir in @%:@((
 	    echo one > conftest.one
 	    echo two > conftest.two
 	    mkdir conftest.dir
-	    if "$as_dir$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
+	    if "$as_dir$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir/" &&
 	      test -s conftest.one && test -s conftest.two &&
 	      test -s conftest.dir/conftest.one &&
 	      test -s conftest.dir/conftest.two