From 5e00557fa25f68aa41848e1e19b6937e8cfdd0f9 Mon Sep 17 00:00:00 2001
From: Tom Lane <tgl@sss.pgh.pa.us>
Date: Tue, 6 Mar 2001 22:07:09 +0000
Subject: [PATCH] Believe $POSTGRES_LIB and $POSTGRES_INCLUDE only if they name
 actual directories, per suggestion from Robert Creager.

---
 src/interfaces/perl5/Makefile.PL | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/interfaces/perl5/Makefile.PL b/src/interfaces/perl5/Makefile.PL
index 4d5b1e33f1..99eb9d4b59 100644
--- a/src/interfaces/perl5/Makefile.PL
+++ b/src/interfaces/perl5/Makefile.PL
@@ -1,6 +1,6 @@
 #-------------------------------------------------------
 #
-# $Id: Makefile.PL,v 1.16 2000/06/10 18:01:56 petere Exp $
+# $Id: Makefile.PL,v 1.17 2001/03/06 22:07:09 tgl Exp $
 #
 # Copyright (c) 1997, 1998  Edmund Mergl
 #
@@ -12,7 +12,7 @@ use strict;
 
 my %opts;
 
-if (! $ENV{POSTGRES_LIB} || ! $ENV{POSTGRES_INCLUDE}) {
+if (! -d $ENV{POSTGRES_LIB} || ! -d $ENV{POSTGRES_INCLUDE}) {
 
     # Check that we actually are inside the Postgres source tree
     if (! -d "../libpq") {
-- 
2.40.0