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-rw-r--r--configure.in1
1 files changed, 0 insertions, 1 deletions
diff --git a/configure.in b/configure.in
index 5daeffdbc8..c2b50af49d 100644
--- a/configure.in
+++ b/configure.in
@@ -860,7 +860,6 @@ AC_ARG_WITH(opt-dir,
AS_HELP_STRING([--with-opt-dir=DIR-LIST],
[add optional headers and libraries directories separated by $PATH_SEPARATOR]),
[
- withval="$1"
val=`echo "$PATH_SEPARATOR$withval" | sed "s|$PATH_SEPARATOR\([[^$PATH_SEPARATOR]*]\)| -I\1/include|g;s/^ //"`
CPPFLAGS="$CPPFLAGS $val"
val=`IFS="$PATH_SEPARATOR"