Fix to get correct SVN_NEON_CONFIG and CFLAGS when sysroot path contains '-D' and '-I'
characters.

Upstream-Status: Pending

Signed-off-by: Chen Qi <Qi.Chen@windriver.com>

index f951039..a813145 100644
--- a/build/ac-macros/neon.m4
+++ b/build/ac-macros/neon.m4
@@ -105,8 +105,8 @@ AC_DEFUN(SVN_NEON_CONFIG,
            test "$svn_allowed_neon" = "any"; then
             svn_allowed_neon_on_system="yes"
             if test "$NEON_PKG_CONFIG" = "yes"; then
-              SVN_NEON_INCLUDES=[`$PKG_CONFIG neon --cflags | $SED -e 's/-D[^ ]*//g'`]
-              CFLAGS=["$CFLAGS `$PKG_CONFIG neon --cflags | $SED -e 's/-I[^ ]*//g'`"]
+              SVN_NEON_INCLUDES=["`$PKG_CONFIG neon --cflags | $SED -e 's/^-D[^ ]*//g' -e 's/ -D[^ ]*//g'`"]
+              CFLAGS=["$CFLAGS `$PKG_CONFIG neon --cflags | $SED -e 's/^-I[^ ]*//g' -e 's/ -I[^ ]*//g'`"]
               old_CFLAGS="$CFLAGS"
               old_LIBS="$LIBS"
               NEON_LIBS=`$PKG_CONFIG neon --libs`
@@ -126,8 +126,8 @@ int main()
               CFLAGS="$old_CFLAGS"
               LIBS="$old_LIBS"
             else
-              SVN_NEON_INCLUDES=[`$neon_config --cflags | $SED -e 's/-D[^ ]*//g'`]
-              CFLAGS=["$CFLAGS `$neon_config --cflags | $SED -e 's/-I[^ ]*//g'`"]
+              SVN_NEON_INCLUDES=[`$neon_config --cflags | $SED -e 's/^-D[^ ]*//g' -e 's/ -D[^ ]*//g'`]
+              CFLAGS=["$CFLAGS `$neon_config --cflags | $SED -e 's/^-I[^ ]*//g' -e 's/ -I[^ ]*//g'`"]
               NEON_LIBS=`$neon_config --libs`
             fi
             svn_lib_neon="yes"