--- config9.m4.orig 2016-04-22 09:22:48.777700815 +0200

+++ config9.m4  2016-04-22 09:29:51.365701451 +0200

@@ -487,11 +487,15 @@

        AC_MSG_CHECKING([for php_raphf.h])

        HTTP_EXT_RAPHF_INCDIR=

        for i in `echo $INCLUDES | $SED -e's/-I//g'` $abs_srcdir ../raphf; do

+           AC_MSG_CHECKING("Testing $i ...")

            if test -d $i; then

+               echo "Directory $i exists..."

                if test -f $i/php_raphf.h; then

+                   AC_MSG_CHECKING("File $i/php_raphf.h found")

                    HTTP_EXT_RAPHF_INCDIR=$i

                    break

                elif test -f $i/ext/raphf/php_raphf.h; then

+                   AC_MSG_CHECKING("File $i/ext/raphf/php_raphf.h found")

                    HTTP_EXT_RAPHF_INCDIR=$i/ext/raphf

                    break

                fi

@@ -515,11 +519,15 @@

        AC_MSG_CHECKING([for php_propro.h])

        HTTP_EXT_PROPRO_INCDIR=

        for i in `echo $INCLUDES | $SED -e's/-I//g'` $abs_srcdir ../propro; do

+           AC_MSG_CHECKING("Testing $i ...")

            if test -d $i; then

+               AC_MSG_CHECKING("Directory $i exists...")

                if test -f $i/php_propro.h; then

+                   AC_MSG_CHECKING("File $i/php_propro.h found")

                    HTTP_EXT_PROPRO_INCDIR=$i

                    break

                elif test -f $i/ext/propro/php_propro.h; then

+                   AC_MSG_CHECKING("File $i/ext/propro/php_propro.h found")

                    HTTP_EXT_PROPRO_INCDIR=$i/ext/propro

                    break

                fi

​