[tz] [PATCH] Automate the building of tarball signatures.

[enh]

thanks! i've modified the script used to update Android to verify the signature:

  https://android-review.googlesource.com/#/c/46051/

On Sat, Nov 3, 2012 at 3:01 PM, Paul Eggert <eggert at cs.ucla.edu> wrote:
> * Makefile (public): Rewrite in terms of new rules, below.
> (check_public): New rule, containing the old checking part of
> 'make public'.
> (tarballs): New rule, containing the old tarball-making part of
> 'make public'.  Do not run checktab twice.
> (signatures, tzcode$(VERSION).tar.gz.sign, tzdata$(VERSION).tar.gz.sign):
> New rules.
> ---
>  Makefile |   27 ++++++++++++++++++++++-----
>  1 file changed, 22 insertions(+), 5 deletions(-)
>
> diff --git a/Makefile b/Makefile
> index c8150ba..c09d20f 100644
> --- a/Makefile
> +++ b/Makefile
> @@ -420,6 +420,8 @@ maintainer-clean: clean
>  names:
>                 @echo $(ENCHILADA)
>
> +public:                check check_public set-timestamps tarballs signatures
> +
>  # Set the time stamps to those of the git repository, if available,
>  # and if the files have not changed since then.
>  # This uses GNU 'touch' syntax 'touch -d at N FILE',
> @@ -439,26 +441,41 @@ set-timestamps:
>  # The zics below ensure that each data file can stand on its own.
>  # We also do an all-files run to catch links to links.
>
> -public:                $(ENCHILADA) set-timestamps
> +check_public:  $(ENCHILADA)
>                 make maintainer-clean
>                 make "CFLAGS=$(GCC_DEBUG_FLAGS)"
>                 mkdir -m go-rwx /tmp/,tzpublic
> -               -for i in $(TDATA) ; do zic -v -d /tmp/,tzpublic $$i 2>&1 | grep -v "starting year" ; done
> +               -for i in $(TDATA) ; do \
> +                 zic -v -d /tmp/,tzpublic $$i 2>&1 | grep -v "starting year" ; \
> +               done
>                 for i in $(TDATA) ; do zic -d /tmp/,tzpublic $$i || exit; done
>                 zic -v -d /tmp/,tzpublic $(TDATA) || exit
>                 rm -f -r /tmp/,tzpublic
> +
> +tarballs:      tzcode$(VERSION).tar.gz tzdata$(VERSION).tar.gz
> +
> +tzcode$(VERSION).tar.gz: $(COMMON) $(DOCS) $(SOURCES) $(MISC)
>                 for i in *.[1-8] ; do \
>                   LC_ALL=C sh workman.sh $$i > $$i.txt && \
>                   touch -r $$i $$i.txt || exit; \
>                 done
> -               $(AWK) -f checktab.awk $(PRIMARY_YDATA)
>                 LC_ALL=C && export LC_ALL && \
>                 tar $(TARFLAGS) -cf - \
>                     $(COMMON) $(DOCS) $(SOURCES) $(MISC) *.[1-8].txt | \
> -                 gzip $(GZIPFLAGS) > tzcode$(VERSION).tar.gz
> +                 gzip $(GZIPFLAGS) > $@
> +
> +tzdata$(VERSION).tar.gz: $(COMMON) $(DATA)
>                 LC_ALL=C && export LC_ALL && \
>                 tar $(TARFLAGS) -cf - $(COMMON) $(DATA) | \
> -                 gzip $(GZIPFLAGS) > tzdata$(VERSION).tar.gz
> +                 gzip $(GZIPFLAGS) > $@
> +
> +signatures:    tzcode$(VERSION).tar.gz.sign tzdata$(VERSION).tar.gz.sign
> +
> +tzcode$(VERSION).tar.gz.sign: tzcode$(VERSION).tar.gz
> +               gpg --armor --detach-sign -o $@ $?
> +
> +tzdata$(VERSION).tar.gz.sign: tzdata$(VERSION).tar.gz
> +               gpg --armor --detach-sign -o $@ $?
>
>  typecheck:
>                 make clean
> --
> 1.7.9.5
>



-- 
Elliott Hughes - http://who/enh - http://jessies.org/~enh/
NIO, JNI, or bionic questions? Mail me/drop by/add me as a reviewer.