From 8efe46dceeaf08984477003d07efd5d80865cde5 Mon Sep 17 00:00:00 2001
From: Bastien Bouclet
Date: Fri, 16 Nov 2018 18:21:57 +0100
Subject: BUILD: Set PKG_CONFIG_LIBDIR only when needed when running configure

Remember if PKG_CONFIG_LIBDIR is set when running configure manually,
when automatically running configure, only set PKG_CONFIG_LIBDIR if it
was set during the manual run.

Fixes #10807.
---
 configure | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'configure')

diff --git a/configure b/configure
index 161551e616..1d050f03a6 100755
--- a/configure
+++ b/configure
@@ -38,7 +38,7 @@ SAVED_CXXFLAGS=$CXXFLAGS
 SAVED_DWP=$DWP
 SAVED_LD=$LD
 SAVED_LDFLAGS=$LDFLAGS
-SAVED_PKG_CONFIG_LIBDIR=$PKG_CONFIG_LIBDIR
+SAVED_PKG_CONFIG_LIBDIR=${PKG_CONFIG_LIBDIR:-unset}
 SAVED_RANLIB=$RANLIB
 SAVED_SDL_CONFIG=$SDL_CONFIG
 SAVED_STRIP=$STRIP
-- 
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