Fix expansion of PEAR_INSTALLDIR.

diff --git a/configure.in b/configure.in
index bc34c0e7f0e02ce6708d05834c875196ecfe7196..ca31b0897df3b3ebe30fa6d02efad0ab60556dfa 100644 (file)
--- a/configure.in
+++ b/configure.in
@@ -717,9 +717,9 @@ if test -z "$PEAR_INSTALLDIR"; then
   PEAR_INSTALLDIR="$prefix/lib/php"
 fi
 
-EXTENSION_DIR="\${PEAR_INSTALLDIR}/extensions/$PART1-$PART2-$ZEND_MODULE_API_NO"
+EXTENSION_DIR="${PEAR_INSTALLDIR}/extensions/$PART1-$PART2-$ZEND_MODULE_API_NO"
 
-INCLUDE_PATH=".:\${PEAR_INSTALLDIR}"
+INCLUDE_PATH=".:${PEAR_INSTALLDIR}"
 
 PHP_BUILD_RPATH