Bug#926760: install-info: GZIP environment variable warnings on buster

[Norbert Preining <norbert@preining.info>]

Hi Scott,

On Wed, 10 Apr 2019, Scott Kitterman wrote:
> I grepped the source for GZIP.

Can you bit more specific? The buster sources contain the following
mentioning of GZIP
$ git grep GZIP
Makefile.in:GZIP_ENV = --best
Makefile.in:    tardir=$(distdir) && $(am__tar) | GZIP=$(GZIP_ENV) gzip -c >$(distdir).tar.gz
Makefile.in:    shar $(distdir) | GZIP=$(GZIP_ENV) gzip -c >$(distdir).shar.gz
Makefile.in:      GZIP=$(GZIP_ENV) gzip -dc $(distdir).tar.gz | $(am__untar) ;;\
Makefile.in:      GZIP=$(GZIP_ENV) gzip -dc $(distdir).shar.gz | unshar ;;\
tp/Texinfo/Convert/XSParagraph/Makefile.in:GZIP_ENV = --best
tp/Texinfo/Convert/XSParagraph/Makefile.in:     tardir=$(distdir) && $(am__tar) | GZIP=$(GZIP_ENV) gzip -c >$(distdir).tar.gz
tp/Texinfo/Convert/XSParagraph/Makefile.in:     shar $(distdir) | GZIP=$(GZIP_ENV) gzip -c >$(distdir).shar.gz
tp/Texinfo/Convert/XSParagraph/Makefile.in:       GZIP=$(GZIP_ENV) gzip -dc $(distdir).tar.gz | $(am__untar) ;;\
tp/Texinfo/Convert/XSParagraph/Makefile.in:       GZIP=$(GZIP_ENV) gzip -dc $(distdir).shar.gz | unshar ;;\
tp/Texinfo/MiscXS/Makefile.in:GZIP_ENV = --best
tp/Texinfo/MiscXS/Makefile.in:  tardir=$(distdir) && $(am__tar) | GZIP=$(GZIP_ENV) gzip -c >$(distdir).tar.gz
tp/Texinfo/MiscXS/Makefile.in:  shar $(distdir) | GZIP=$(GZIP_ENV) gzip -c >$(distdir).shar.gz
tp/Texinfo/MiscXS/Makefile.in:    GZIP=$(GZIP_ENV) gzip -dc $(distdir).tar.gz | $(am__untar) ;;\
tp/Texinfo/MiscXS/Makefile.in:    GZIP=$(GZIP_ENV) gzip -dc $(distdir).shar.gz | unshar ;;\
$

So that are only Makefile related variables and do not end up in the
installed files.

Thanks

Norbert

--
PREINING Norbert                               http://www.preining.info
Accelia Inc.     +    JAIST     +    TeX Live     +    Debian Developer
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