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Re: [PATCH roland/env-only] Avoid re-exec-self in bug-setlocale1.
- From: Joseph Myers <joseph at codesourcery dot com>
- To: Roland McGrath <roland at hack dot frob dot com>
- Cc: "GNU C. Library" <libc-alpha at sourceware dot org>
- Date: Fri, 6 Mar 2015 18:31:47 +0000
- Subject: Re: [PATCH roland/env-only] Avoid re-exec-self in bug-setlocale1.
- Authentication-results: sourceware.org; auth=none
- References: <20150304212323 dot 43B2E2C3B7B at topped-with-meat dot com>
On Wed, 4 Mar 2015, Roland McGrath wrote:
> ifndef test-wrapper-env
> test-wrapper-env = $(test-wrapper) env
> endif
> +# Likewise, but the program's environment will be empty except for any
> +# explicit <variable>=<value> assignments preceding the program name.
> +ifndef test-wrapper-env-only
> +test-wrapper-env-only = $(test-wrapper) env -i
> +endif
Needs documenting in install.texi / INSTALL, where it describes how
test-wrapper-env must be set if $(test-wrapper) env isn't sufficient.
--
Joseph S. Myers
joseph@codesourcery.com