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Re: Problem with GNU Make (3.81, probably newer) with stacking --include
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From: |
Paul Smith |
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Subject: |
Re: Problem with GNU Make (3.81, probably newer) with stacking --include-dir=... |
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Date: |
Wed, 11 Jun 2014 14:02:41 -0400 |
On Wed, 2014-06-11 at 13:45 -0400, Paul Smith wrote:
> Unfortunately in older versions of make the option and argument
> are left as two separate words:
>
> $ echo 'a:;: $(MAKEFLAGS)' | make-3.81 -f- -I/usr/include -I/bin
> : I /usr/include -I /bin
>
> which makes it much more difficult to remove them.
Sorry, pushed send too soon.
One idea would be something like this:
MAKEFLAGS := $(filter-out -,$(filter-out -I%,$(subst -I ,-I,-$(MAKEFLAGS)))
which is gross for sure but should work.