MFB: Fixed bug #22356 (Do not add empty -I flags).

diff --git a/sapi/cgi/config9.m4 b/sapi/cgi/config9.m4
index 4731c382b8d23885f1f542fd484bcf08b04a35cb..c6c5e665dd9cc02a8c95cd8135f3e159fcdb1aa0 100644 (file)
--- a/sapi/cgi/config9.m4
+++ b/sapi/cgi/config9.m4
@@ -135,7 +135,7 @@ if test "$PHP_SAPI" = "default"; then
     if test "$PHP_ENABLE_FASTCGI" = "yes"; then
       PHP_FASTCGI=1
       PHP_FCGI_FILES="libfcgi/fcgi_stdio.c libfcgi/fcgiapp.c libfcgi/os_unix.c"
-      PHP_FCGI_INCLUDE="$PHP_LIBFCGI_DIR/include"
+      PHP_FCGI_INCLUDE="-I$PHP_LIBFCGI_DIR/include"
       PHP_FCGI_STATIC=1
     else
       PHP_FASTCGI=0
@@ -148,7 +148,7 @@ if test "$PHP_SAPI" = "default"; then
     AC_MSG_RESULT($PHP_ENABLE_FASTCGI)
 
     INSTALL_IT="\$(INSTALL) -m 0755 \$(SAPI_CGI_PATH) \$(INSTALL_ROOT)\$(bindir)/php"
-    PHP_SELECT_SAPI(cgi, program, $PHP_FCGI_FILES cgi_main.c getopt.c, -I$PHP_FCGI_INCLUDE,'$(SAPI_CGI_PATH)')
+    PHP_SELECT_SAPI(cgi, program, $PHP_FCGI_FILES cgi_main.c getopt.c, $PHP_FCGI_INCLUDE, '$(SAPI_CGI_PATH)')
 
     case $host_alias in
       *darwin*)