[bug#70169,v2,11/12] maint: Reset CreationDate metadata on generated PDFs.

Message ID	7d3e7ef4c6ecfa77a6b6c237165c148578443511.1712437365.git.janneke@gnu.org
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Headers	show Return-Path: <guix-patches-bounces+patchwork=mira.cbaines.net@gnu.org> Subject: [bug#70169] [PATCH v2 11/12] maint: Reset CreationDate metadata on generated PDFs. Resent-From: Janneke Nieuwenhuizen <janneke@gnu.org> Original-Sender: "Debbugs-submit" <debbugs-submit-bounces@debbugs.gnu.org> Resent-CC: guix-patches@gnu.org Resent-Date: Sat, 06 Apr 2024 21:19:08 +0000 Resent-Message-ID: <handler.70169.B70169.17124383242031@debbugs.gnu.org> Resent-Sender: help-debbugs@gnu.org To: 70169@debbugs.gnu.org From: Janneke Nieuwenhuizen <janneke@gnu.org> Date: Sat, 6 Apr 2024 23:18:03 +0200 Message-ID: <7d3e7ef4c6ecfa77a6b6c237165c148578443511.1712437365.git.janneke@gnu.org> In-Reply-To: <cover.1712437365.git.janneke@gnu.org> References: <cover.1712437365.git.janneke@gnu.org> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: list Errors-To: guix-patches-bounces+patchwork=mira.cbaines.net@gnu.org Sender: guix-patches-bounces+patchwork=mira.cbaines.net@gnu.org X-getmail-retrieved-from-mailbox: Patches
Series	Reproducible `make dist' tarball in defiance of Autotools and Gettext \| expand [bug#70169,v2,00/12] Reproducible `make dist' tarball in defiance of Autotools and Gettext [bug#70169,v2,01/12] maint: Cater for running `make dist' from a worktree. [bug#70169,v2,02/12] maint: Use reproducible timestamps and name for tarball. [bug#70169,v2,03/12] maint: Generate 'doc/version.texi' reproducibly. [bug#70169,v2,04/12] maint: Help help2man generate reproducible man-pages. [bug#70169,v2,05/12] maint: Generate AUTHORS and ChangeLog reproducibly. [bug#70169,v2,06/12] maint: Generate 'doc/version-LANG.texi' reproducibly. [bug#70169,v2,07/12] maint: Use xgettext.scm wrapper to create .PO files reproducibly. [bug#70169,v2,08/12] maint: Use reproducible Git timestamp for POT-Creation-Date. [bug#70169,v2,09/12] maint: Remove %%CreationDate from generated EPS files [bug#70169,v2,10/12] maint: Avoid PNG and PDF generation to fail silently. [bug#70169,v2,11/12] maint: Reset CreationDate metadata on generated PDFs. [bug#70169,v2,12/12] maint: Ensure generated file reproducibility for dist. [bug#70169,v2,13/12] doc: Use "dejavu sans" instead of "Helvetica" or "sans" in dot images.

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7d3e7ef4c6ecfa77a6b6c237165c148578443511.1712437365.git.janneke@gnu.org

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Subject: [bug#70169] [PATCH v2 11/12] maint: Reset CreationDate metadata on
 generated PDFs.
Resent-From: Janneke Nieuwenhuizen <janneke@gnu.org>
Original-Sender: "Debbugs-submit" <debbugs-submit-bounces@debbugs.gnu.org>
Resent-CC: guix-patches@gnu.org
Resent-Date: Sat, 06 Apr 2024 21:19:08 +0000
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Resent-Sender: help-debbugs@gnu.org
To: 70169@debbugs.gnu.org
From: Janneke Nieuwenhuizen <janneke@gnu.org>
Date: Sat,  6 Apr 2024 23:18:03 +0200
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 <7d3e7ef4c6ecfa77a6b6c237165c148578443511.1712437365.git.janneke@gnu.org>
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Series

Reproducible `make dist' tarball in defiance of Autotools and Gettext | expand

* doc/local.mk (.dot.pdf): Create PDF in UTC0 and reset CreationDate metadata. Change-Id: I3873ecdeec781c30874d53d032406cbe23922a25 --- doc/local.mk | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-)

Comments

pelzflorian (Florian Pelz) April 7, 2024, 5:16 p.m. UTC | #1

Janneke Nieuwenhuizen <janneke@gnu.org> writes:
> diff --git a/doc/local.mk b/doc/local.mk
> index a0d94614d3..25741a5c88 100644
> --- a/doc/local.mk
> +++ b/doc/local.mk
> @@ -148,7 +148,11 @@ DOT_OPTIONS =					\
>  	$(AM_V_at)mv "$(srcdir)/$@.tmp" "$(srcdir)/$@"
>  
>  .dot.pdf:
> -	$(AM_V_DOT)$(DOT) -Tpdf $(DOT_OPTIONS) < "$<" > "$(srcdir)/$@.tmp"
> +	export TZ=UTC0;								\
> +	    $(AM_V_DOT)$(DOT) -Tpdf $(DOT_OPTIONS) < "$<" > "$(srcdir)/$@.tmp"

I see a non-fatal message here that

    @echo "  DOT     " doc/images/bootstrap-graph.pdf;/bin/sh '/home/florian/src/guix/test70169/build-aux/missing' dot -Tpdf -Gratio=.9 -Gnodesep=.005 -Granksep=.00005 -Nfontsize=9 -Nheight=.1 -Nwidth=.1 < "doc/images/bootstrap-graph.dot" > "./doc/images/bootstrap-graph.pdf.tmp"
/bin/sh: line 2: @echo: command not found

Perhaps AM_V_DOT cannot be used after export TZ=UTC0;?


> +	$(AM_V_at)sed -ri						\
> +	    -e 's,(/CreationDate [(]D:)[0-9+]{14},\119700101000000,'	\
> +		"$(srcdir)/$@.tmp"
>  	$(AM_V_at)mv "$(srcdir)/$@.tmp" "$(srcdir)/$@"
>  
>  .dot.eps:

Regards,
Florian

diff --git a/doc/local.mk b/doc/local.mk
index a0d94614d3..25741a5c88 100644
--- a/doc/local.mk
+++ b/doc/local.mk
@@ -148,7 +148,11 @@  DOT_OPTIONS =					\
 	$(AM_V_at)mv "$(srcdir)/$@.tmp" "$(srcdir)/$@"
 
 .dot.pdf:
-	$(AM_V_DOT)$(DOT) -Tpdf $(DOT_OPTIONS) < "$<" > "$(srcdir)/$@.tmp"
+	export TZ=UTC0;								\
+	    $(AM_V_DOT)$(DOT) -Tpdf $(DOT_OPTIONS) < "$<" > "$(srcdir)/$@.tmp"
+	$(AM_V_at)sed -ri						\
+	    -e 's,(/CreationDate [(]D:)[0-9+]{14},\119700101000000,'	\
+		"$(srcdir)/$@.tmp"
 	$(AM_V_at)mv "$(srcdir)/$@.tmp" "$(srcdir)/$@"
 
 .dot.eps:

[bug#70169,v2,11/12] maint: Reset CreationDate metadata on generated PDFs.

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