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|
From: Ruben Undheim <ruben.undheim@gmail.com>
Date: Thu, 12 Jul 2018 10:41:21 +0000
Subject: Fix reproducibility of PDF documents in yosys-doc
---
Makefile | 6 +++---
manual/appnotes.sh | 5 ++++-
manual/manual.sh | 6 ++++--
manual/presentation.sh | 11 +++++++++--
manual/presentation.tex | 1 +
5 files changed, 21 insertions(+), 8 deletions(-)
diff --git a/Makefile b/Makefile
index ebefd2a..1fdb05f 100644
--- a/Makefile
+++ b/Makefile
@@ -638,9 +638,9 @@ update-manual: $(TARGETS) $(EXTRA_TARGETS)
cd manual && ../yosys -p 'help -write-tex-command-reference-manual'
manual: $(TARGETS) $(EXTRA_TARGETS)
- cd manual && bash appnotes.sh
- cd manual && bash presentation.sh
- cd manual && bash manual.sh
+ cd manual && PDF_DATE=$(PDF_DATE) bash appnotes.sh
+ cd manual && PDF_DATE=$(PDF_DATE) bash presentation.sh
+ cd manual && PDF_DATE=$(PDF_DATE) bash manual.sh
clean:
rm -rf share
diff --git a/manual/appnotes.sh b/manual/appnotes.sh
index 0ae5286..798d9d3 100755
--- a/manual/appnotes.sh
+++ b/manual/appnotes.sh
@@ -7,16 +7,19 @@ do
if [ -f $job/make.sh ]; then
cd $job
bash make.sh
+ sed -i 's#/CreationDate (D:[^)]\+)#/CreationDate ('${PDF_DATE}')#' *.pdf
cd ..
fi
old_md5=$([ -f $job.aux ] && md5sum < $job.aux || true)
while
- pdflatex -shell-escape -halt-on-error $job.tex || exit
+ pdflatex -shell-escape -halt-on-error '\pdfinfo{/CreationDate('${PDF_DATE}')/ModDate('${PDF_DATE}')}\input{'${job}'.tex}' || exit
new_md5=$(md5sum < $job.aux)
[ "$old_md5" != "$new_md5" ]
do
old_md5="$new_md5"
done
+ grep -av '^/ID \[\(<[0-9A-F]\{32\}>\) \1]$' ${job}.pdf > ${job}.pdf.without_pdf_id
+ mv -f ${job}.pdf.without_pdf_id ${job}.pdf
touch $job.ok
done
diff --git a/manual/manual.sh b/manual/manual.sh
index c467393..4417f56 100755
--- a/manual/manual.sh
+++ b/manual/manual.sh
@@ -39,7 +39,7 @@ fi
set -ex
-pdflatex $PDFTEX_OPT manual.tex
+pdflatex $PDFTEX_OPT '\pdfinfo{/CreationDate('${PDF_DATE}')/ModDate('${PDF_DATE}')}\input{manual.tex}'
if ! $fast_mode; then
bibtex manual.aux
@@ -50,10 +50,12 @@ if ! $fast_mode; then
! cmp autoloop.old autoloop.new
do
cp autoloop.new autoloop.old
- pdflatex $PDFTEX_OPT manual.tex
+ pdflatex $PDFTEX_OPT '\pdfinfo{/CreationDate('${PDF_DATE}')/ModDate('${PDF_DATE}')}\input{manual.tex}'
done
rm -f autoloop.old
rm -f autoloop.new
fi
+grep -av '^/ID \[\(<[0-9A-F]\{32\}>\) \1]$' manual.pdf > manual.pdf.without_pdf_id
+mv -f manual.pdf.without_pdf_id manual.pdf
diff --git a/manual/presentation.sh b/manual/presentation.sh
index ca8a6c9..f2d0a30 100755
--- a/manual/presentation.sh
+++ b/manual/presentation.sh
@@ -29,15 +29,20 @@ set -ex
if ! $fast_mode; then
! md5sum *.aux *.snm *.nav *.toc > autoloop.old
make -C PRESENTATION_Intro
+ sed -i 's#/CreationDate (D:[^)]\+)#/CreationDate ('${PDF_DATE}')#' PRESENTATION_Intro/*.pdf
make -C PRESENTATION_ExSyn
+ sed -i 's#/CreationDate (D:[^)]\+)#/CreationDate ('${PDF_DATE}')#' PRESENTATION_ExSyn/*.pdf
make -C PRESENTATION_ExAdv
+ sed -i 's#/CreationDate (D:[^)]\+)#/CreationDate ('${PDF_DATE}')#' PRESENTATION_ExAdv/*.pdf
make -C PRESENTATION_ExOth
+ sed -i 's#/CreationDate (D:[^)]\+)#/CreationDate ('${PDF_DATE}')#' PRESENTATION_ExOth/*.pdf
make -C PRESENTATION_Prog
fi
set -ex
-pdflatex $PDFTEX_OPT presentation.tex
+echo ${PDF_DATE}
+pdflatex $PDFTEX_OPT '\pdfinfo{/CreationDate('${PDF_DATE}')/ModDate('${PDF_DATE}')}\input{presentation.tex}'
if ! $fast_mode; then
while
@@ -45,10 +50,12 @@ if ! $fast_mode; then
! cmp autoloop.old autoloop.new
do
cp autoloop.new autoloop.old
- pdflatex $PDFTEX_OPT presentation.tex
+ pdflatex $PDFTEX_OPT '\pdfinfo{/CreationDate('${PDF_DATE}')/ModDate('${PDF_DATE}')}\input{presentation.tex}'
done
rm -f autoloop.old
rm -f autoloop.new
fi
+grep -av '^/ID \[\(<[0-9A-F]\{32\}>\) \1]$' presentation.pdf > presentation.pdf.without_pdf_id
+mv -f presentation.pdf.without_pdf_id presentation.pdf
diff --git a/manual/presentation.tex b/manual/presentation.tex
index 8060998..a42648c 100644
--- a/manual/presentation.tex
+++ b/manual/presentation.tex
@@ -81,6 +81,7 @@
\title{Yosys Open SYnthesis Suite}
\author{Clifford Wolf}
+\date{REPLACEWITHDATE}
\institute{http://www.clifford.at/yosys/}
\usetheme{Madrid}
|
