Small fix to include existing CPPFLAGS when looking for iconv.

(This used to be commit 772bb41a9d321c7f7377af01d1583c73fccb1e08)

diff --git a/source3/configure.in b/source3/configure.in
index 8e147cabff9f606bd1552b935fa125adb35c33ef..b86eaf8252c6bbc35ed0cae75c862dfd43757c76 100644 (file)
--- a/source3/configure.in
+++ b/source3/configure.in
@@ -1544,7 +1544,7 @@ for i in $LOOK_DIRS ; do
     save_LIBS=$LIBS
     save_LDFLAGS=$LDFLAGS
     save_CPPFLAGS=$CPPFLAGS
-    CPPFLAGS="-I$i/include"
+    CPPFLAGS="$CPPFLAGS -I$i/include"
 dnl This is here to handle -withval stuff for --with-libiconv
     if test x"$ICONV_PATH_SPEC" = "xyes" ; then
        LDFLAGS="-L$i/lib"