--- /dev/null
+checking Oracle Instant Client SDK header directory... configure: error: Oracle Instant Client SDK header files not found
+
+--- php-5.3.3/ext/oci8/config.m4.orig 2010-06-25 23:18:09.000000000 +0200
++++ php-5.3.3/ext/oci8/config.m4 2010-09-10 19:37:23.484315002 +0200
+@@ -304,6 +304,9 @@
+
+ AC_MSG_CHECKING([Oracle Instant Client SDK header directory])
+
++ dnl Header directory for Instant Client SDK PLD RPM install
++ OCISDKPLDINC=$PHP_OCI8_INSTANT_CLIENT/../include/oracle/client
++
+ dnl Header directory for Instant Client SDK RPM install
+ OCISDKRPMINC=`echo "$PHP_OCI8_INSTANT_CLIENT" | $PHP_OCI8_SED -e 's!^/usr/lib/oracle/\(.*\)/client\('${PHP_OCI8_IC_LIBDIR_SUFFIX}'\)*/lib[/]*$!/usr/include/oracle/\1/client\2!'`
+
+@@ -313,7 +316,11 @@
+ dnl Header directory for manual installation
+ OCISDKMANINC=`echo "$PHP_OCI8_INSTANT_CLIENT" | $PHP_OCI8_SED -e 's!\(.*\)/lib[/]*$!\1/include!'`
+
+- if test -f "$OCISDKRPMINC/oci.h"; then
++ if test -f "$OCISDKPLDINC/oci.h"; then
++ AC_MSG_RESULT($OCISDKPLDINC)
++ PHP_ADD_INCLUDE($OCISDKPLDINC)
++ OCI8INCDIR=$OCISDKPLDINC
++ elif test -f "$OCISDKRPMINC/oci.h"; then
+ AC_MSG_RESULT($OCISDKRPMINC)
+ PHP_ADD_INCLUDE($OCISDKRPMINC)
+ OCI8INCDIR=$OCISDKRPMINC
+--- php-7.2.0RC1/ext/pdo_oci/config.m4~ 2017-09-11 14:32:13.000000000 +0300
++++ php-7.2.0RC1/ext/pdo_oci/config.m4 2017-09-11 14:45:25.019346828 +0300
+@@ -113,6 +113,9 @@
+ elif test -f "$OCISDKZIPINC/oci.h" ; then
+ PHP_ADD_INCLUDE($OCISDKZIPINC)
+ AC_MSG_RESULT($OCISDKZIPINC)
++ elif test -f $PDO_OCI_LIB_DIR/../include/oracle/client/oci.h ; then
++ PHP_ADD_INCLUDE($PDO_OCI_LIB_DIR/../include/oracle/client)
++ AC_MSG_RESULT($PDO_OCI_LIB_DIR/../include/oracle/client)
+ else
+ AC_MSG_ERROR([I'm too dumb to figure out where the include dir is in your Instant Client install])
+ fi