RFR: JDK-8174064 Tab expansion broken for make

[Erik Joelsson]

Looks good.

/Erik


On 2017-02-07 09:02, Magnus Ihse Bursie wrote:
> With recent versions of the standard bash completion scripts for make, 
> tab expansion targets are extracted using make -pq, while the code 
> only checks for -qp. This fix makes the test more robust to handle 
> both cases.
>
> Bug: https://bugs.openjdk.java.net/browse/JDK-8174064
> Patch inline:
> diff --git a/make/Init.gmk b/make/Init.gmk
> --- a/make/Init.gmk
> +++ b/make/Init.gmk
> @@ -66,7 +66,7 @@
>    ifeq ($(CALLED_SPEC_TARGETS), )
>      ONLY_GLOBAL_TARGETS := true
>    endif
> -  ifneq ($(findstring qp, $(MAKEFLAGS)),)
> +  ifeq ($(findstring p, $(MAKEFLAGS))$(findstring q, $(MAKEFLAGS)), pq)
>      ONLY_GLOBAL_TARGETS := true
>    endif
>
> /Magnus