some versions of autoconf pad CONFIG_FILES with a single space.

accomodate that

Thanks to Cliff Woolley

diff --git a/configure.in b/configure.in
index 66ebc49de7a4d64e98c02ef294d183c330300981..9f5976d8f944ad52b598c696615445624ed86d6e 100644 (file)
--- a/configure.in
+++ b/configure.in
@@ -1141,7 +1141,7 @@ $PHP_OUTPUT_FILES"
 
 AC_OUTPUT($ALL_OUTPUT_FILES, [], [
 
-if test "\$CONFIG_FILES" = "$ALL_OUTPUT_FILES" || test -z "\$CONFIG_FILES"; then
+if test "\$CONFIG_FILES" = "$ALL_OUTPUT_FILES" || test "\$CONFIG_FILES" = " $ALL_OUTPUT_FILES" || test -z "\$CONFIG_FILES"; then
   REDO_ALL=yes
 fi