RFR: JDK-8210150 Allow custom-hook.m4 to include files from CUSTOM_CONFIG_DIR

[Erik Joelsson]

Looks good.

/Erik


On 2018-08-29 04:58, Magnus Ihse Bursie wrote:
> This change in the "configure" script is needed for the custom-hook.m4 
> to be able to include additional files from the CUSTOM_CONFIG_DIR.
>
> Bug: https://bugs.openjdk.java.net/browse/JDK-8210150
> WebRev: 
> http://cr.openjdk.java.net/~ihse/JDK-8210150-split-up-custom-hook-m4-open/webrev.01
>
> /Magnus
>