From 138a1d7e8c7430d357889fba3f7b4df2bd337949 Mon Sep 17 00:00:00 2001
From: aj <aj@c6295689-39f2-0310-b995-f0e70906c6a9>
Date: Fri, 9 Sep 2005 12:45:02 +0000
Subject: [PATCH] add autoconf voodoo to circumvent the caching.

git-svn-id: https://www.opensc-project.org/svnp/opensc/trunk@2563 c6295689-39f2-0310-b995-f0e70906c6a9
---
 configure.in | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/configure.in b/configure.in
index 70f50b3a..0db7b60c 100644
--- a/configure.in
+++ b/configure.in
@@ -223,6 +223,16 @@ case "$host" in
 		PCSC_MSG=yes
 		PCSC_CFLAGS=""
 		PCSC_LIBS="-Wl,-framework,PCSC"
+
+		# overwrite autoconf cached variables, too.
+		ac_env_PCSC_CFLAGS_set=${PCSC_CFLAGS+set}
+		ac_env_PCSC_CFLAGS_value=$PCSC_CFLAGS
+		ac_cv_env_PCSC_CFLAGS_set=${PCSC_CFLAGS+set}
+		ac_cv_env_PCSC_CFLAGS_value=$PCSC_CFLAGS
+		ac_env_PCSC_LIBS_set=${PCSC_LIBS+set}
+		ac_env_PCSC_LIBS_value=$PCSC_LIBS
+		ac_cv_env_PCSC_LIBS_set=${PCSC_LIBS+set}
+		ac_cv_env_PCSC_LIBS_value=$PCSC_LIBS
 	fi
 	;;
 esac