texlive[54732] trunk: git-latexdiff
commits+karl at tug.org
commits+karl at tug.org
Tue Apr 14 16:53:54 CEST 2020
Revision: 54732
http://tug.org/svn/texlive?view=revision&revision=54732
Author: karl
Date: 2020-04-14 16:53:54 +0200 (Tue, 14 Apr 2020)
Log Message:
-----------
git-latexdiff
Modified Paths:
--------------
trunk/Build/source/texk/texlive/linked_scripts/Makefile.am
trunk/Build/source/texk/texlive/linked_scripts/Makefile.in
trunk/Build/source/texk/texlive/linked_scripts/scripts.lst
trunk/Build/source/texk/texlive/linked_scripts/texlive/tlmgr.pl
trunk/Master/tlpkg/bin/tlpkg-ctan-check
trunk/Master/tlpkg/libexec/ctan2tds
trunk/Master/tlpkg/tlpsrc/collection-binextra.tlpsrc
Added Paths:
-----------
trunk/Build/source/texk/texlive/linked_scripts/git-latexdiff/
trunk/Build/source/texk/texlive/linked_scripts/git-latexdiff/git-latexdiff
trunk/Master/bin/aarch64-linux/git-latexdiff
trunk/Master/bin/amd64-freebsd/git-latexdiff
trunk/Master/bin/amd64-netbsd/git-latexdiff
trunk/Master/bin/armhf-linux/git-latexdiff
trunk/Master/bin/i386-cygwin/git-latexdiff
trunk/Master/bin/i386-freebsd/git-latexdiff
trunk/Master/bin/i386-linux/git-latexdiff
trunk/Master/bin/i386-netbsd/git-latexdiff
trunk/Master/bin/i386-solaris/git-latexdiff
trunk/Master/bin/x86_64-cygwin/git-latexdiff
trunk/Master/bin/x86_64-darwin/git-latexdiff
trunk/Master/bin/x86_64-darwinlegacy/git-latexdiff
trunk/Master/bin/x86_64-linux/git-latexdiff
trunk/Master/bin/x86_64-linuxmusl/git-latexdiff
trunk/Master/bin/x86_64-solaris/git-latexdiff
trunk/Master/texmf-dist/doc/man/man1/git-latexdiff.1
trunk/Master/texmf-dist/doc/man/man1/git-latexdiff.man1.pdf
trunk/Master/texmf-dist/doc/support/git-latexdiff/
trunk/Master/texmf-dist/doc/support/git-latexdiff/README.md
trunk/Master/texmf-dist/scripts/git-latexdiff/
trunk/Master/texmf-dist/scripts/git-latexdiff/git-latexdiff
trunk/Master/tlpkg/tlpsrc/git-latexdiff.tlpsrc
Modified: trunk/Build/source/texk/texlive/linked_scripts/Makefile.am
===================================================================
--- trunk/Build/source/texk/texlive/linked_scripts/Makefile.am 2020-04-14 11:29:42 UTC (rev 54731)
+++ trunk/Build/source/texk/texlive/linked_scripts/Makefile.am 2020-04-14 14:53:54 UTC (rev 54732)
@@ -60,6 +60,7 @@
checklistings/checklistings.sh \
ctanbib/ctanbib \
dtxgen/dtxgen \
+ git-latexdiff/git-latexdiff \
installfont/installfont-tl \
latexfileversion/latexfileversion \
listbib/listbib \
Modified: trunk/Build/source/texk/texlive/linked_scripts/Makefile.in
===================================================================
--- trunk/Build/source/texk/texlive/linked_scripts/Makefile.in 2020-04-14 11:29:42 UTC (rev 54731)
+++ trunk/Build/source/texk/texlive/linked_scripts/Makefile.in 2020-04-14 14:53:54 UTC (rev 54732)
@@ -273,6 +273,7 @@
checklistings/checklistings.sh \
ctanbib/ctanbib \
dtxgen/dtxgen \
+ git-latexdiff/git-latexdiff \
installfont/installfont-tl \
latexfileversion/latexfileversion \
listbib/listbib \
Added: trunk/Build/source/texk/texlive/linked_scripts/git-latexdiff/git-latexdiff
===================================================================
--- trunk/Build/source/texk/texlive/linked_scripts/git-latexdiff/git-latexdiff (rev 0)
+++ trunk/Build/source/texk/texlive/linked_scripts/git-latexdiff/git-latexdiff 2020-04-14 14:53:54 UTC (rev 54732)
@@ -0,0 +1,907 @@
+#!/bin/bash
+
+# Main author: Matthieu Moy <git at matthieu-moy.fr>
+# (See the Git history for other contributors)
+#
+# BSD 2-Clause License
+#
+# Copyright (c) 2012 - 2020, Matthieu Moy
+# All rights reserved.
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions are met:
+#
+# 1. Redistributions of source code must retain the above copyright notice, this
+# list of conditions and the following disclaimer.
+#
+# 2. Redistributions in binary form must reproduce the above copyright notice,
+# this list of conditions and the following disclaimer in the documentation
+# and/or other materials provided with the distribution.
+#
+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+# DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+# SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+# CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+# OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+#
+# git-latexdiff is a wrapper around latexdiff
+# (http://www.ctan.org/pkg/latexdiff) that allows using it to diff two
+# revisions of a LaTeX file.
+#
+# The script internally checks out the full tree for the specified
+# revisions, calls latexpand to flatten the document and then calls
+# latexdiff-so (if available, otherwise latexdiff). Therefore,
+# this works if the document is split into multiple .tex files.
+#
+# Try "git latexdiff -h" for more information.
+#
+# To install, just copy git-latexdiff in your $PATH.
+
+# Missing features (patches welcome ;-):
+# - diff the index
+# - hardlink temporary checkouts as much as possible
+
+# Alternatives:
+#
+# There is another script doing essentially the same here:
+# https://github.com/cawka/latexdiff/blob/master/latexdiff-git
+# My experience is that latexdiff-git is more buggy than
+# git-latexdiff, but they probably just don't have the same bugs ;-)
+#
+# There are a bunch of other alternatives cited here:
+#
+# http://tex.stackexchange.com/questions/1325/using-latexdiff-with-git
+#
+# Ideally, these scripts should be merged.
+
+set -o errexit
+set -o pipefail
+set -o noclobber
+# Used when symlinking files from the working tree: symlink .* files
+# too.
+shopt -s dotglob
+
+# Some versions of git set $GIT_WORK_TREE when ran through an alias.
+# This wouldn't work with git-latexdiff which plays with different
+# work trees.
+unset GIT_DIR
+unset GIT_WORK_TREE
+
+# (Comment and 'unset' line borrowed from Git's source code)
+# Having this variable in your environment would break scripts because
+# you would cause "cd" to be taken to unexpected places. If you
+# like CDPATH, define it for your interactive shell sessions without
+# exporting it.
+# But we protect ourselves from such a user mistake nevertheless.
+unset CDPATH
+
+# 1.6.0 is substituted by the install script here,
+# but not within git_latexdiff_compute_version().
+git_latexdiff_version='1.6.0'
+
+git_latexdiff_compute_version () {
+ if [ "$git_latexdiff_version" = '@GIT_LATEXDIFF''_VERSION@' ]; then
+ (cd "$(dirname "$0")" && git describe --tags HEAD 2>/dev/null || echo 'Unknown version')
+ else
+ echo "$git_latexdiff_version"
+ fi
+}
+
+usage () {
+ cat << EOF
+Usage: $(basename "$0" | sed 's/git-/git /') [options] OLD [NEW]
+ $(basename "$0" | sed 's/git-/git /') [options] OLD --
+ $(basename "$0" | sed 's/git-/git /') [options] -- OLD
+Call latexdiff on two Git revisions of a file.
+
+OLD and NEW are Git revision identifiers. NEW defaults to HEAD.
+If "--" is used for NEW, then diff against the working directory.
+
+Options:
+ --help this help message
+ --help-examples show examples of usage
+ --main <file> name of the main LaTeX, R Sweave,
+ or Emacs Org mode file.
+ The search for the only file containing 'documentclass'
+ will be attempted, if not specified.
+ For non-LaTeX files, a reasonable \`prepare\` command
+ will be used unless explicitly provided
+ --no-view don't display the resulting PDF file
+ --latex run latex instead of pdflatex
+ --xelatex run xelatex instead of pdflatex
+ --lualatex run lualatex instead of pdflatex
+ --tectonic run tectonic instead of pdflatex
+ --bibtex, --bbl display changes in the bibliography
+ (runs bibtex to generate *.bbl files and
+ include them in the source file using
+ latexpand --expand-bbl before computing
+ the diff)
+ --biber like --bibtex, but runs biber instead.
+ --run-bibtex, -b run bibtex as well as latex to generate the PDF file
+ (pdflatex,bibtex,pdflatex,pdflatex)
+ NOTE: --bibtex usually works better
+ --run-biber run BibLaTex-Biber as well as latex to generate the PDF file
+ (pdflatex,biber,pdflatex,pdflatex)
+ NOTE: --biber usually works better
+ --view view the resulting PDF file
+ (default if -o is not used)
+ --pdf-viewer <cmd> use <cmd> to view the PDF file (default: \$PDFVIEWER)
+ --no-cleanup don't cleanup temp dir after running
+ --no-flatten don't call latexpand to flatten the document
+ --cleanup MODE Cleanup temporary files according to MODE:
+
+ - keeppdf (default): keep only the
+ generated PDF file
+
+ - none: keep all temporary files
+ (may eat your diskspace)
+
+ - all: erase all generated files.
+ Problematic with --view when the
+ viewer is e.g. evince, and doesn't
+ like when the file being viewed is
+ deleted.
+
+ --latexmk use latexmk
+ --build-dir use pdfs from specific build directory
+ --latexopt pass additional options to latex (e.g. -shell-escape)
+ -o <file>, --output <file>
+ copy resulting PDF into <file> (usually ending with .pdf)
+ Implies "--cleanup all"
+ --tmpdirprefix where temporary directory will be created (default: /tmp).
+ Relative path will use repository root as a base
+ --verbose, -v give more verbose output
+ --quiet redirect output from subprocesses to log files
+ --prepare <cmd> run <cmd> before latexdiff (e.g. run make to generate
+ included files)
+ --filter <cmd> run <cmd> after latexdiff and before compilation
+ (e.g. to fix up latexdiff output)
+ --ln-untracked symlink uncommited files from the working directory
+ --version show git-latexdiff version.
+ --subtree checkout the tree at and below the main file
+ (enabled by default, disable with --whole-tree)
+ --whole-tree checkout the whole tree (contrast with --subtree)
+ --ignore-latex-errors keep on going even if latex gives errors, so long as
+ a PDF file is produced
+ --ignore-makefile ignore the Makefile, build as though it doesn't exist
+ -* other options are passed directly to latexdiff
+ --latexpand OPT pass option OPT to latexpand. Use multiple times like
+ --latexpand OPT1 --latexpand OPT2 to pass multiple options.
+ --latexdiff-flatten use --flatten from latexdiff instead of latexpand
+
+Unrecognized options are passed unmodified to latexdiff.
+EOF
+}
+
+examples () {
+ cat <<EOF
+Examples:
+
+Diff the previous revision with the latest commit:
+
+ git latexdiff HEAD^
+
+Diff the latest commit with the working tree:
+
+ git latexdiff HEAD --
+
+Diff latest commit with branch master:
+
+ git latexdiff master HEAD
+
+Pass --type=CHANGEBAR to latexdiff to get changebars in the margins
+instead of red+trike/blue+underline diff:
+
+ git latexdiff --type=CHANGEBAR HEAD^
+
+Use a specific latexdiff configuration file:
+
+ git latexdiff --config /path/to/file HEAD^
+EOF
+}
+
+die () {
+ echo "fatal: $*"
+ exit 1
+}
+
+verbose () {
+ if test "$verbose" = 1 ; then
+ printf "%s ..." "$@"
+ fi
+}
+
+verbose_progress () {
+ if test "$verbose" = 1 ; then
+ printf "."
+ fi
+}
+
+verbose_done () {
+ if test "$verbose" = 1 ; then
+ echo " ${1:-done}."
+ fi
+}
+
+verbose_say () {
+ if test "$verbose" = 1 ; then
+ printf "%s\n" "$@"
+ fi
+}
+
+old=
+new=
+main=
+view=maybe
+cleanup=keeppdf
+verbose=0
+bibtex=0
+biber=0
+output=
+initial_dir=$PWD
+tmpdir_prefix="/tmp"
+prepare_cmd=
+flatten=1
+subtree=1
+uselatexmk=
+use_build_dir=
+latexopt=
+ln_untracked=0
+quiet=0
+ignorelatexerrors=0
+latexdiffopt=()
+latexpand=()
+bbl=0
+latexdiff_flatten=0
+latex=0
+xelatex=0
+lualatex=0
+tectonic=0
+BIBTEX_EXEC=bibtex
+
+while test $# -ne 0; do
+ case "$1" in
+ "--help"|"-h")
+ usage
+ exit 0
+ ;;
+ "--help-examples")
+ examples
+ exit 0
+ ;;
+ "--main")
+ test $# -gt 1 && shift || die "missing argument for $1"
+ main=$1
+ ;;
+ "--no-view")
+ view=0
+ ;;
+ "--view")
+ view=1
+ ;;
+ "--pdf-viewer")
+ test $# -gt 1 && shift || die "missing argument for $1"
+ PDFVIEWER="$1"
+ ;;
+ "--no-cleanup")
+ cleanup=none
+ ;;
+ "--ignore-latex-errors")
+ ignorelatexerrors=1
+ ;;
+ "--cleanup")
+ shift
+ case "$1" in
+ "none"|"all"|"keeppdf")
+ cleanup="$1"
+ ;;
+ *)
+ echo "Bad argument --cleanup $1"
+ usage
+ exit 1
+ ;;
+ esac
+ ;;
+ "--no-flatten")
+ flatten=0
+ ;;
+ "--ignore-makefile")
+ ignoremake=1
+ ;;
+ "-o"|"--output")
+ test $# -gt 1 && shift || die "missing argument for $1"
+ output=$1
+ cleanup=all
+ ;;
+ "-b"|"--bibtex")
+ bbl=1
+ ;;
+ "--latex")
+ latex=1
+ ;;
+ "--xelatex")
+ xelatex=1
+ ;;
+ "--lualatex")
+ lualatex=1
+ ;;
+ "--tectonic")
+ tectonic=1
+ ;;
+ "--biber")
+ BIBTEX_EXEC=biber
+ bbl=1
+ ;;
+ "--run-bibtex")
+ bibtex=1
+ ;;
+ "--run-biber")
+ biber=1
+ ;;
+ "--verbose"|"-v")
+ verbose=1
+ ;;
+ "--quiet")
+ quiet=1
+ ;;
+ "--version")
+ git_latexdiff_compute_version
+ exit 0
+ ;;
+ "--subtree")
+ subtree=1
+ ;;
+ "--whole-tree")
+ subtree=0
+ ;;
+ "--prepare")
+ shift
+ prepare_cmd="$1"
+ ;;
+ "--filter")
+ shift
+ filter_cmd="$1"
+ ;;
+ "--build-dir")
+ test $# -gt 1 && shift || die "missing argument for $1"
+ use_build_dir=$1
+ ;;
+ "--latexmk")
+ uselatexmk=1
+ ;;
+ "--latexpand")
+ shift
+ latexpand=("${latexpand[@]}" "$1")
+ ;;
+ "--bbl")
+ bbl=1
+ ;;
+ "--latexdiff-flatten")
+ latexdiff_flatten=1
+ flatten=0
+ ;;
+ "--latexopt")
+ shift
+ latexopt=$1
+ ;;
+ "--ln-untracked")
+ ln_untracked=1
+ ;;
+ "--no-ln-untracked")
+ ln_untracked=0
+ ;;
+ "--tmpdirprefix")
+ shift
+ tmpdir_prefix="$1"
+ ;;
+ -*)
+ if test "$1" = "--" ; then
+ if test -z "$new" ; then
+ new=$1
+ else
+ echo "Bad argument $1"
+ usage
+ exit 1
+ fi
+ else
+ case "$1" in
+ '--type'|'-t'|'--subtype'|'-s'|'--floattype'|'-f'|\
+ '--config'|'-c'|'-p'|'--encoding'|'-e'|\
+ '--label'|'-L'|'--exclude-safecmd'|'-A'|\
+ '--replace-safecmd'|'--append-safecmd'|'-a'|\
+ '--exclude-textcmd'|'-X'|'--replace-textcmd'|\
+ '--append-textcmd'|'-x'|'--replace-context1cmd'|\
+ '--append-context1cmd'|'--replace-context2cmd'|\
+ '--append-context2cmd'|'--packages'|'--math-markup'|\
+ '--driver')
+ # Options taking an immediate argument in
+ # latexdiff => add both the option and its
+ # argument.
+ latexdiffopt+=("$1" "$2")
+ shift
+ ;;
+ '--preamble')
+ # Same, but with a file argument. Make it
+ # absolute to avoid issues when cd-ing
+ # somewhere else.
+ absolute="$(cd $(dirname "$2"); pwd)/$(basename "$2")"
+ latexdiffopt+=("$1" "$absolute")
+ shift
+ ;;
+ *)
+ latexdiffopt+=("$1")
+ ;;
+ esac
+ fi
+ ;;
+ *)
+ if test -z "$1" ; then
+ echo "Empty string not allowed as argument"
+ usage
+ exit 1
+ elif test -z "$old" ; then
+ old=$1
+ elif test -z "$new" ; then
+ new=$1
+ else
+ echo "Bad argument $1"
+ usage
+ exit 1
+ fi
+ ;;
+ esac
+ shift
+done
+
+initial_repo=$(git rev-parse --show-toplevel)
+
+if test -z "$new" ; then
+ new=HEAD
+fi
+
+if test -z "$old" ; then
+ echo "fatal: Please, provide at least one revision to diff with."
+ usage
+ exit 1
+fi
+
+if test -z "$PDFVIEWER" ; then
+ verbose "Auto-detecting PDF viewer"
+ candidates="xdg-open evince okular xpdf acroread"
+ if test "$(uname)" = Darwin ; then
+ # open exists on GNU/Linux, but does not open PDFs
+ candidates="open $candidates"
+ fi
+
+ for command in $candidates; do
+ if command -v "$command" >/dev/null 2>&1; then
+ PDFVIEWER="$command"
+ break
+ else
+ verbose_progress
+ fi
+ done
+ verbose_done "$PDFVIEWER"
+fi
+
+case "$view" in
+ maybe|1)
+ if test -z "$PDFVIEWER" ; then
+ echo "warning: could not find a PDF viewer on your system."
+ echo "warning: Please set \$PDFVIEWER or use --pdf-viewer CMD."
+ PDFVIEWER=false
+ fi
+ ;;
+esac
+
+if test $flatten = 1 &&
+ ! command -v latexpand 2>/dev/null; then
+ echo "Warning: latexpand not found. Falling back to latexdiff --flatten."
+ latexdiff_flatten=1
+ flatten=0
+fi
+
+if test $latex = 1; then
+ LATEX_EXEC=latex
+elif test $xelatex = 1; then
+ LATEX_EXEC=xelatex
+elif test $lualatex = 1; then
+ LATEX_EXEC=lualatex
+elif test $tectonic = 1; then
+ LATEX_EXEC=tectonic
+else
+ LATEX_EXEC=pdflatex
+fi
+
+if test $biber = 1; then
+ BIBTEX_EXEC=biber
+fi
+
+## end option parsing ##
+
+check_knitr () {
+ if test -z "$prepare_cmd"; then
+ prepare_cmd="Rscript -e \"library(knitr); knit('$main')\""
+ fi
+ main="${main%\.*}.tex"
+}
+
+check_org () {
+ if test -z "$prepare_cmd"; then
+ prepare_cmd="emacs --batch --eval \"(load \\\"~/.emacs\\\")\" \"$main\" -f org-latex-export-to-latex --kill"
+ fi
+ main="${main%\.*}.tex"
+}
+
+log_cmd () {
+ log=$1
+ shift
+ if [ "$quiet" = 1 ]; then
+ "$@" >$log 2>&1
+ else
+ "$@"
+ fi
+}
+
+# main is relative to initial_dir (if returned)
+if test -z "$main" ; then
+ printf "%s" "No --main provided, trying to guess ... "
+ main=$(git grep -l '^[ \t]*\\documentclass')
+ # May return multiple results, but if so the result won't be a file.
+ if test -r "$main" ; then
+ echo "Using $main as the main file."
+ else
+ if test -z "$main" ; then
+ echo "No candidate for main file."
+ else
+ echo "Multiple candidates for main file:"
+ printf "%s\n" "$main" | sed 's/^/\t/'
+ fi
+ die "Please, provide a main file with --main FILE.tex."
+ fi
+fi
+
+if test ! -r "$main" ; then
+ die "Cannot read $main."
+fi
+
+ext=${main##*\.}
+case "$ext" in
+ Rnw) check_knitr ;;
+ Rtex) check_knitr ;;
+ org) check_org ;;
+ *) ;;
+esac
+
+# Set LATEXDIFF_EXEC to either latexdiff or latexdiff-so. Prefer
+# latexdiff-so if available.
+if command -v latexdiff-so >/dev/null 2>&1; then
+ LATEXDIFF_EXEC=latexdiff-so
+elif command -v latexdiff >/dev/null 2>&1; then
+ LATEXDIFF_EXEC=latexdiff
+else
+ die "latexdiff-so and latexdiff couldn't be found. Check your PATH."
+fi
+verbose_done "$LATEXDIFF_EXEC"
+
+verbose "Creating temporary directories"
+
+git_prefix=$(git rev-parse --show-prefix)
+git_dir="$(git rev-parse --git-dir)" || die "Not a git repository?"
+cd "$(git rev-parse --show-cdup)" || die "Can't cd back to repository root"
+git_dir=$(cd "$git_dir"; pwd)
+git_worktree=$(pwd)
+
+relative_main_dir=$(dirname "$main")
+# make main relative to git root directory
+if test -n "$git_prefix" ; then
+ main=$git_prefix$main
+fi
+mainbase=$(basename "$main" .tex)
+maindir=$(dirname "$main")
+
+tmpdir=$tmpdir_prefix/git-latexdiff.$$
+mkdir "$tmpdir" || die "Cannot create temporary directory."
+
+cd "$tmpdir" || die "Cannot cd to $tmpdir"
+if test "$(uname -o 2>/dev/null)" = "Msys"; then
+ tmpdir=$(pwd -W)
+else
+ tmpdir=$(pwd)
+fi
+
+mkdir old new || die "Cannot create old and new directories."
+
+verbose_done
+verbose_say "Temporary directories: $tmpdir/old and $tmpdir/new"
+verbose "Checking out old and new version"
+
+cd old || die "Cannot cd to old/"
+if test "$ln_untracked" = 1; then
+ (
+ mkdir -p "$maindir" && cd "$maindir" &&
+ log_cmd ln-old.log ln -s "$initial_repo"/"$maindir"/* .
+ ) || true
+fi
+
+if test "$subtree" = 1 && test -n "$git_prefix"; then
+ checkoutroot=$git_prefix
+else
+ checkoutroot="."
+fi
+# create the build directory (containing the final PDFs) if the param was set
+if test -n "$use_build_dir" ; then
+ builddir="$use_build_dir"
+else
+ builddir="$relative_main_dir"
+fi
+
+# Checkout a subtree, without touching the index ("git checkout" would)
+(cd "$git_dir" && git archive --format=tar "$old" "$checkoutroot") | tar -xf -
+# Also expand the possible submodules
+(cd "$git_worktree" && git submodule foreach --recursive 'git archive --format=tar "$sha1" | tar -xf - --directory '$tmpdir/old'/$displaypath')
+verbose_progress
+cd ../new || die "Cannot cd to new/"
+if test "$new" == "--"; then
+ # Copy working tree files
+ (cd "$git_worktree" && git ls-files -- "$checkoutroot" | tar -cf - -T -) | tar -xf -
+else
+ # checkout new revision
+ (cd "$git_dir" && git archive --format=tar "$new" "$checkoutroot") | tar -xf -
+ (cd "$git_worktree" && git submodule foreach --recursive 'git archive --format=tar "$sha1" | tar -xf - --directory '$tmpdir/new'/$displaypath')
+fi
+if test "$ln_untracked" = 1; then
+ (
+ mkdir -p "$maindir" && cd "$maindir" &&
+ log_cmd ln-new.log ln -s "$initial_repo"/"$maindir"/* .
+ ) || true
+fi
+
+verbose_progress
+cd ..
+
+verbose_done
+
+for dir in old new
+do
+ verbose "Running preparation command $prepare_cmd in $dir/$git_prefix"
+ ( cd "$dir/$git_prefix/" && log_cmd prepare.log eval "$prepare_cmd" )
+ if test ! -f "$dir/$main"; then
+ die "$prepare_cmd did not produce $dir/$main."
+ fi
+ verbose_done
+done
+
+if test $tectonic != 1; then
+ if [ "$ignorelatexerrors" = 1 ]; then
+ latexopt="$latexopt -interaction=batchmode"
+ elif [ "$quiet" = 1 ]; then
+ latexopt="$latexopt -interaction=nonstopmode"
+ else
+ latexopt="$latexopt -interaction=errorstopmode"
+ fi
+fi
+
+# Option to use latexdiff --flatten instead of latexpand
+if test "$latexdiff_flatten" = 1; then
+ latexdiffopt+=("--flatten")
+fi
+
+# Shortcut to include bbl
+if test "$bbl" = 1; then
+ if test "$biber" = 1; then
+ bblexpand=("--expand-bbl" "$mainbase.bbl")
+ # In theory, this (with recent enough latexpand) should work
+ # better. In practice it doesn't seem to work though.
+ # bblexpand=("--biber" "$mainbase.bbl")
+ else
+ bblexpand=("--expand-bbl" "$mainbase.bbl")
+ fi
+else
+ bblexpand=()
+fi
+
+ignore_errors_maybe() {
+ if [ "$compile_error" = 1 ] && [ "$ignorelatexerrors" = 1 ]; then
+ echo "LaTeX errors were found - but attempting to carry on."
+ compile_error=0
+ fi
+}
+
+# Create flattened documents and keep for debugging
+if test "$flatten" = 1; then
+ if [ "$bbl" = 1 ]; then
+ if [ ! -f "old/$maindir$mainbase.bbl" ]; then
+ verbose "Attempting to regenerate missing old/$maindir$mainbase.bbl"
+ oldPWD=$PWD
+ cd old/"$maindir"
+ log_cmd pdflatex0.log $LATEX_EXEC $latexopt "$mainbase" || {
+ compile_error=1
+ error_msg="command 'pdflatex' (automatically run in old due to --bbl) failed."
+ }
+ log_cmd "$BIBTEX_EXEC"0.log $BIBTEX_EXEC "$mainbase" || {
+ compile_error=1
+ error_msg="command '$BIBTEX_EXEC' (automatically run in old due to --bbl) failed."
+ }
+ cd "$oldPWD"
+ ignore_errors_maybe
+ if [ "$compile_error" = 1 ]; then
+ die "Failed to regenerate .bbl for old version"
+ fi
+ fi
+ if [ ! -f "new/$maindir$mainbase.bbl" ]; then
+ verbose "Attempting to regenerate missing new/$maindir$mainbase.bbl"
+ oldPWD=$PWD
+ cd new/"$maindir"
+ log_cmd pdflatex0.log $LATEX_EXEC $latexopt "$mainbase" || {
+ compile_error=1
+ error_msg="command 'pdflatex' (automatically run in new due to --bbl) failed."
+ }
+ log_cmd "$BIBTEX_EXEC"0.log $BIBTEX_EXEC "$mainbase" || {
+ compile_error=1
+ error_msg="command '$BIBTEX_EXEC' (automatically run in new due to --bbl) failed."
+ }
+ cd "$oldPWD"
+ ignore_errors_maybe
+ if [ "$compile_error" = 1 ]; then
+ die "Failed to regenerate .bbl for new version"
+ fi
+ fi
+ fi
+ verbose "Running latexpand"
+ (
+ cd old/"$maindir" &&
+ latexpand "$mainbase".tex "${latexpand[@]}" "${bblexpand[@]}"
+ ) > old-"$mainbase"-fl.tex \
+ || die "latexpand failed for old version"
+ (
+ cd new/"$maindir" &&
+ latexpand "$mainbase".tex "${latexpand[@]}" "${bblexpand[@]}"
+ ) > new-"$mainbase"-fl.tex \
+ || die "latexpand failed for new version"
+ verbose_done
+
+ verbose "Running $LATEXDIFF_EXEC ${latexdiffopt[*]} old-${mainbase}-fl.tex new-${mainbase}-fl.tex > ./diff.tex"
+ "$LATEXDIFF_EXEC" "${latexdiffopt[@]}" old-"$mainbase"-fl.tex new-"$mainbase"-fl.tex > diff.tex \
+ || die "$LATEXDIFF_EXEC failed"
+ verbose_done
+
+ verbose "mv ./diff.tex new/$main"
+ mv -f new/"$main" new/"$main".orig
+ mv -f diff.tex new/"$main"
+ verbose_done
+else
+ verbose "Running $LATEXDIFF_EXEC ${latexdiffopt[*]} old/$main new/$main > ./diff.tex"
+ "$LATEXDIFF_EXEC" "${latexdiffopt[@]}" old/"$main" new/"$main" > diff.tex \
+ || die "$LATEXDIFF_EXEC failed"
+ verbose_done
+
+ verbose "mv ./diff.tex new/$main"
+ mv -f new/"$main" new/"$main.orig"
+ mv -f diff.tex new/"$main"
+ verbose_done
+fi
+
+if [ ! -z "$filter_cmd" ]; then
+ verbose "Running filter command $filter_cmd in new/"
+ ( cd "new/" && log_cmd filter.log eval "$filter_cmd" )
+ if [ ! -f "new/$main" ]; then
+ die "$filter_cmd removed new/$main."
+ fi
+ verbose_done
+fi
+
+verbose "Compiling result"
+
+compile_error=0
+
+oldPWD=$PWD
+cd new/"$maindir" || die "Can't cd to new/$maindir"
+if test -f Makefile && test "$ignoremake" != 1 ; then
+ log_cmd make.log make || {
+ compile_error=1
+ error_msg="command 'make' failed."
+ }
+elif test "$uselatexmk" = 1; then
+ log_cmd latexmk.log latexmk -f -pdf -silent $latexopt "$mainbase" || {
+ compile_error=1
+ error_msg="command 'latexmk' failed."
+ }
+elif test "$tectonic" = 1; then
+ log_cmd tectonic.log tectonic $latexopt "$mainbase.tex" || {
+ compile_error=1
+ error_msg="command 'tectonic' failed."
+ }
+else
+ log_cmd pdflatex1.log $LATEX_EXEC $latexopt "$mainbase" || {
+ compile_error=1
+ error_msg="command pdflatex (first run) failed."
+ }
+ if test "$bibtex" = 1 || test "$biber" = 1 ; then
+ log_cmd "$BIBTEX_EXEC".log $BIBTEX_EXEC "$mainbase" || {
+ compile_error=1
+ error_msg="command '$BIBTEX_EXEC' failed."
+ }
+ fi
+ log_cmd pdflatex2.log $LATEX_EXEC $latexopt "$mainbase" || {
+ compile_error=1
+ error_msg="command 'pdflatex' (second run) failed."
+ }
+ log_cmd pdflatex3.log $LATEX_EXEC $latexopt "$mainbase" || {
+ compile_error=1
+ error_msg="command 'pdflatex' (third run) failed."
+ }
+fi
+cd "$oldPWD"
+
+# Same relative path as where we've been called from, but in the
+# temporary new/ directory:
+cd new/"$git_prefix"
+
+verbose_done
+
+ignore_errors_maybe
+
+if test $latex = 1; then
+ dvips "$mainbase".dvi
+ ps2pdf "$mainbase".ps
+fi
+
+pdffile="$builddir/$mainbase".pdf
+if test ! -r "$pdffile" ; then
+ echo "No PDF file generated."
+ echo "Working directory: $PWD"
+ echo "Expected PDF: $pdffile"
+ compile_error=1
+elif test ! -s "$pdffile" ; then
+ echo "PDF file generated is empty."
+ compile_error=1
+fi
+
+if test "$compile_error" = "1" ; then
+ echo "Error during compilation. Please examine and cleanup if needed:"
+ echo "Directory: $tmpdir/new/$maindir"
+ echo " File: $mainbase.tex"
+ echo " Problem: $error_msg"
+ # Don't clean up to let the user diagnose.
+ exit 1
+fi
+
+if test -n "$output" ; then
+ abs_pdffile="$PWD/$pdffile"
+ (cd "$initial_dir" && mv "$abs_pdffile" "$output")
+ pdffile="$output"
+ echo "Output written on $pdffile"
+elif [ -f "$pdffile" ]; then
+ new_pdffile="$tmpdir"/"$mainbase".pdf
+ mv "$pdffile" "$new_pdffile"
+ pdffile="$new_pdffile"
+fi
+
+# Change directory so nothing will keep us from cleaning
+cd "$initial_dir"
+
+if test "$view" = 1 || ( test "$view" = maybe && test -z "$output" ) ; then
+ "$PDFVIEWER" "$pdffile"
+fi
+
+case "$cleanup" in
+ "all")
+ verbose "Cleaning-up result"
+ rm -fr "$tmpdir"
+ verbose_done
+ ;;
+ "keeppdf")
+ verbose "Cleaning-up all but pdf (kept in $pdffile)"
+ rm -fr "$tmpdir"/old "$tmpdir"/new
+ verbose_done
+ ;;
+ "none")
+ verbose_say "Generated files kept in $tmpdir/"
+ ;;
+esac
Property changes on: trunk/Build/source/texk/texlive/linked_scripts/git-latexdiff/git-latexdiff
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Modified: trunk/Build/source/texk/texlive/linked_scripts/scripts.lst
===================================================================
--- trunk/Build/source/texk/texlive/linked_scripts/scripts.lst 2020-04-14 11:29:42 UTC (rev 54731)
+++ trunk/Build/source/texk/texlive/linked_scripts/scripts.lst 2020-04-14 14:53:54 UTC (rev 54732)
@@ -4,6 +4,7 @@
checklistings/checklistings.sh
ctanbib/ctanbib
dtxgen/dtxgen
+git-latexdiff/git-latexdiff
installfont/installfont-tl
latexfileversion/latexfileversion
listbib/listbib
Modified: trunk/Build/source/texk/texlive/linked_scripts/texlive/tlmgr.pl
===================================================================
--- trunk/Build/source/texk/texlive/linked_scripts/texlive/tlmgr.pl 2020-04-14 11:29:42 UTC (rev 54731)
+++ trunk/Build/source/texk/texlive/linked_scripts/texlive/tlmgr.pl 2020-04-14 14:53:54 UTC (rev 54732)
@@ -1,12 +1,12 @@
#!/usr/bin/env perl
-# $Id: tlmgr.pl 54446 2020-03-21 16:45:22Z karl $
+# $Id: tlmgr.pl 54643 2020-04-11 00:19:37Z preining $
#
# Copyright 2008-2020 Norbert Preining
# This file is licensed under the GNU General Public License version 2
# or any later version.
-my $svnrev = '$Revision: 54446 $';
-my $datrev = '$Date: 2020-03-21 17:45:22 +0100 (Sat, 21 Mar 2020) $';
+my $svnrev = '$Revision: 54643 $';
+my $datrev = '$Date: 2020-04-11 02:19:37 +0200 (Sat, 11 Apr 2020) $';
my $tlmgrrevision;
my $tlmgrversion;
my $prg;
@@ -6625,8 +6625,16 @@
init_local_db();
print "OK\n";
} elsif ($what eq "remote") {
- init_tlmedia_or_die();
- print "OK\n";
+ my ($ret, $err) = init_tlmedia();
+ if ($ret) {
+ print("OK\n");
+ } else {
+ if ($::machinereadable) {
+ # replace \n with \\n to get single line
+ $err =~ s/\n/\\n/g;
+ }
+ print("ERROR $err\n");
+ }
} else {
print "ERROR can only load 'local' or 'remote', not $what\n";
}
@@ -10023,7 +10031,7 @@
distribution (L<https://tug.org/texlive>) and both are licensed under the
GNU General Public License Version 2 or later.
-$Id: tlmgr.pl 54446 2020-03-21 16:45:22Z karl $
+$Id: tlmgr.pl 54643 2020-04-11 00:19:37Z preining $
=cut
# test HTML version: pod2html --cachedir=/tmp tlmgr.pl >/tmp/tlmgr.html
Added: trunk/Master/bin/aarch64-linux/git-latexdiff
===================================================================
--- trunk/Master/bin/aarch64-linux/git-latexdiff (rev 0)
+++ trunk/Master/bin/aarch64-linux/git-latexdiff 2020-04-14 14:53:54 UTC (rev 54732)
@@ -0,0 +1 @@
+link ../../texmf-dist/scripts/git-latexdiff/git-latexdiff
\ No newline at end of file
Property changes on: trunk/Master/bin/aarch64-linux/git-latexdiff
___________________________________________________________________
Added: svn:special
## -0,0 +1 ##
+*
\ No newline at end of property
Added: trunk/Master/bin/amd64-freebsd/git-latexdiff
===================================================================
--- trunk/Master/bin/amd64-freebsd/git-latexdiff (rev 0)
+++ trunk/Master/bin/amd64-freebsd/git-latexdiff 2020-04-14 14:53:54 UTC (rev 54732)
@@ -0,0 +1 @@
+link ../../texmf-dist/scripts/git-latexdiff/git-latexdiff
\ No newline at end of file
Property changes on: trunk/Master/bin/amd64-freebsd/git-latexdiff
___________________________________________________________________
Added: svn:special
## -0,0 +1 ##
+*
\ No newline at end of property
Added: trunk/Master/bin/amd64-netbsd/git-latexdiff
===================================================================
--- trunk/Master/bin/amd64-netbsd/git-latexdiff (rev 0)
+++ trunk/Master/bin/amd64-netbsd/git-latexdiff 2020-04-14 14:53:54 UTC (rev 54732)
@@ -0,0 +1 @@
+link ../../texmf-dist/scripts/git-latexdiff/git-latexdiff
\ No newline at end of file
Property changes on: trunk/Master/bin/amd64-netbsd/git-latexdiff
___________________________________________________________________
Added: svn:special
## -0,0 +1 ##
+*
\ No newline at end of property
Added: trunk/Master/bin/armhf-linux/git-latexdiff
===================================================================
--- trunk/Master/bin/armhf-linux/git-latexdiff (rev 0)
+++ trunk/Master/bin/armhf-linux/git-latexdiff 2020-04-14 14:53:54 UTC (rev 54732)
@@ -0,0 +1 @@
+link ../../texmf-dist/scripts/git-latexdiff/git-latexdiff
\ No newline at end of file
Property changes on: trunk/Master/bin/armhf-linux/git-latexdiff
___________________________________________________________________
Added: svn:special
## -0,0 +1 ##
+*
\ No newline at end of property
Added: trunk/Master/bin/i386-cygwin/git-latexdiff
===================================================================
--- trunk/Master/bin/i386-cygwin/git-latexdiff (rev 0)
+++ trunk/Master/bin/i386-cygwin/git-latexdiff 2020-04-14 14:53:54 UTC (rev 54732)
@@ -0,0 +1 @@
+link ../../texmf-dist/scripts/git-latexdiff/git-latexdiff
\ No newline at end of file
Property changes on: trunk/Master/bin/i386-cygwin/git-latexdiff
___________________________________________________________________
Added: svn:special
## -0,0 +1 ##
+*
\ No newline at end of property
Added: trunk/Master/bin/i386-freebsd/git-latexdiff
===================================================================
--- trunk/Master/bin/i386-freebsd/git-latexdiff (rev 0)
+++ trunk/Master/bin/i386-freebsd/git-latexdiff 2020-04-14 14:53:54 UTC (rev 54732)
@@ -0,0 +1 @@
+link ../../texmf-dist/scripts/git-latexdiff/git-latexdiff
\ No newline at end of file
Property changes on: trunk/Master/bin/i386-freebsd/git-latexdiff
___________________________________________________________________
Added: svn:special
## -0,0 +1 ##
+*
\ No newline at end of property
Added: trunk/Master/bin/i386-linux/git-latexdiff
===================================================================
--- trunk/Master/bin/i386-linux/git-latexdiff (rev 0)
+++ trunk/Master/bin/i386-linux/git-latexdiff 2020-04-14 14:53:54 UTC (rev 54732)
@@ -0,0 +1 @@
+link ../../texmf-dist/scripts/git-latexdiff/git-latexdiff
\ No newline at end of file
Property changes on: trunk/Master/bin/i386-linux/git-latexdiff
___________________________________________________________________
Added: svn:special
## -0,0 +1 ##
+*
\ No newline at end of property
Added: trunk/Master/bin/i386-netbsd/git-latexdiff
===================================================================
--- trunk/Master/bin/i386-netbsd/git-latexdiff (rev 0)
+++ trunk/Master/bin/i386-netbsd/git-latexdiff 2020-04-14 14:53:54 UTC (rev 54732)
@@ -0,0 +1 @@
+link ../../texmf-dist/scripts/git-latexdiff/git-latexdiff
\ No newline at end of file
Property changes on: trunk/Master/bin/i386-netbsd/git-latexdiff
___________________________________________________________________
Added: svn:special
## -0,0 +1 ##
+*
\ No newline at end of property
Added: trunk/Master/bin/i386-solaris/git-latexdiff
===================================================================
--- trunk/Master/bin/i386-solaris/git-latexdiff (rev 0)
+++ trunk/Master/bin/i386-solaris/git-latexdiff 2020-04-14 14:53:54 UTC (rev 54732)
@@ -0,0 +1 @@
+link ../../texmf-dist/scripts/git-latexdiff/git-latexdiff
\ No newline at end of file
Property changes on: trunk/Master/bin/i386-solaris/git-latexdiff
___________________________________________________________________
Added: svn:special
## -0,0 +1 ##
+*
\ No newline at end of property
Added: trunk/Master/bin/x86_64-cygwin/git-latexdiff
===================================================================
--- trunk/Master/bin/x86_64-cygwin/git-latexdiff (rev 0)
+++ trunk/Master/bin/x86_64-cygwin/git-latexdiff 2020-04-14 14:53:54 UTC (rev 54732)
@@ -0,0 +1 @@
+link ../../texmf-dist/scripts/git-latexdiff/git-latexdiff
\ No newline at end of file
Property changes on: trunk/Master/bin/x86_64-cygwin/git-latexdiff
___________________________________________________________________
Added: svn:special
## -0,0 +1 ##
+*
\ No newline at end of property
Added: trunk/Master/bin/x86_64-darwin/git-latexdiff
===================================================================
--- trunk/Master/bin/x86_64-darwin/git-latexdiff (rev 0)
+++ trunk/Master/bin/x86_64-darwin/git-latexdiff 2020-04-14 14:53:54 UTC (rev 54732)
@@ -0,0 +1 @@
+link ../../texmf-dist/scripts/git-latexdiff/git-latexdiff
\ No newline at end of file
Property changes on: trunk/Master/bin/x86_64-darwin/git-latexdiff
___________________________________________________________________
Added: svn:special
## -0,0 +1 ##
+*
\ No newline at end of property
Added: trunk/Master/bin/x86_64-darwinlegacy/git-latexdiff
===================================================================
--- trunk/Master/bin/x86_64-darwinlegacy/git-latexdiff (rev 0)
+++ trunk/Master/bin/x86_64-darwinlegacy/git-latexdiff 2020-04-14 14:53:54 UTC (rev 54732)
@@ -0,0 +1 @@
+link ../../texmf-dist/scripts/git-latexdiff/git-latexdiff
\ No newline at end of file
Property changes on: trunk/Master/bin/x86_64-darwinlegacy/git-latexdiff
___________________________________________________________________
Added: svn:special
## -0,0 +1 ##
+*
\ No newline at end of property
Added: trunk/Master/bin/x86_64-linux/git-latexdiff
===================================================================
--- trunk/Master/bin/x86_64-linux/git-latexdiff (rev 0)
+++ trunk/Master/bin/x86_64-linux/git-latexdiff 2020-04-14 14:53:54 UTC (rev 54732)
@@ -0,0 +1 @@
+link ../../texmf-dist/scripts/git-latexdiff/git-latexdiff
\ No newline at end of file
Property changes on: trunk/Master/bin/x86_64-linux/git-latexdiff
___________________________________________________________________
Added: svn:special
## -0,0 +1 ##
+*
\ No newline at end of property
Added: trunk/Master/bin/x86_64-linuxmusl/git-latexdiff
===================================================================
--- trunk/Master/bin/x86_64-linuxmusl/git-latexdiff (rev 0)
+++ trunk/Master/bin/x86_64-linuxmusl/git-latexdiff 2020-04-14 14:53:54 UTC (rev 54732)
@@ -0,0 +1 @@
+link ../../texmf-dist/scripts/git-latexdiff/git-latexdiff
\ No newline at end of file
Property changes on: trunk/Master/bin/x86_64-linuxmusl/git-latexdiff
___________________________________________________________________
Added: svn:special
## -0,0 +1 ##
+*
\ No newline at end of property
Added: trunk/Master/bin/x86_64-solaris/git-latexdiff
===================================================================
--- trunk/Master/bin/x86_64-solaris/git-latexdiff (rev 0)
+++ trunk/Master/bin/x86_64-solaris/git-latexdiff 2020-04-14 14:53:54 UTC (rev 54732)
@@ -0,0 +1 @@
+link ../../texmf-dist/scripts/git-latexdiff/git-latexdiff
\ No newline at end of file
Property changes on: trunk/Master/bin/x86_64-solaris/git-latexdiff
___________________________________________________________________
Added: svn:special
## -0,0 +1 ##
+*
\ No newline at end of property
Added: trunk/Master/texmf-dist/doc/man/man1/git-latexdiff.1
===================================================================
--- trunk/Master/texmf-dist/doc/man/man1/git-latexdiff.1 (rev 0)
+++ trunk/Master/texmf-dist/doc/man/man1/git-latexdiff.1 2020-04-14 14:53:54 UTC (rev 54732)
@@ -0,0 +1,145 @@
+'\" t
+.\" Title: git-latexdiff
+.\" Author: [FIXME: author] [see http://docbook.sf.net/el/author]
+.\" Generator: DocBook XSL Stylesheets v1.79.1 <http://docbook.sf.net/>
+.\" Date: 03/30/2020
+.\" Manual: \ \&
+.\" Source: \ \&
+.\" Language: English
+.\"
+.TH "GIT\-LATEXDIFF" "1" "03/30/2020" "\ \&" "\ \&"
+.\" -----------------------------------------------------------------
+.\" * Define some portability stuff
+.\" -----------------------------------------------------------------
+.\" ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+.\" http://bugs.debian.org/507673
+.\" http://lists.gnu.org/archive/html/groff/2009-02/msg00013.html
+.\" ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+.ie \n(.g .ds Aq \(aq
+.el .ds Aq '
+.\" -----------------------------------------------------------------
+.\" * set default formatting
+.\" -----------------------------------------------------------------
+.\" disable hyphenation
+.nh
+.\" disable justification (adjust text to left margin only)
+.ad l
+.\" -----------------------------------------------------------------
+.\" * MAIN CONTENT STARTS HERE *
+.\" -----------------------------------------------------------------
+.SH "NAME"
+git-latexdiff \- Call latexdiff on two Git revisions of a file
+.SH "OPTIONS"
+.sp
+.if n \{\
+.RS 4
+.\}
+.nf
+Usage: git latexdiff [options] OLD [NEW]
+ git latexdiff [options] OLD \-\-
+ git latexdiff [options] \-\- OLD
+Call latexdiff on two Git revisions of a file\&.
+
+OLD and NEW are Git revision identifiers\&. NEW defaults to HEAD\&.
+If "\-\-" is used for NEW, then diff against the working directory\&.
+
+Options:
+ \-\-help this help message
+ \-\-help\-examples show examples of usage
+ \-\-main <file> name of the main LaTeX, R Sweave,
+ or Emacs Org mode file\&.
+ The search for the only file containing \*(Aqdocumentclass\*(Aq
+ will be attempted, if not specified\&.
+ For non\-LaTeX files, a reasonable `prepare` command
+ will be used unless explicitly provided
+ \-\-no\-view don\*(Aqt display the resulting PDF file
+ \-\-latex run latex instead of pdflatex
+ \-\-xelatex run xelatex instead of pdflatex
+ \-\-lualatex run lualatex instead of pdflatex
+ \-\-tectonic run tectonic instead of pdflatex
+ \-\-bibtex, \-\-bbl display changes in the bibliography
+ (runs bibtex to generate *\&.bbl files and
+ include them in the source file using
+ latexpand \-\-expand\-bbl before computing
+ the diff)
+ \-\-biber like \-\-bibtex, but runs biber instead\&.
+ \-\-run\-bibtex, \-b run bibtex as well as latex to generate the PDF file
+ (pdflatex,bibtex,pdflatex,pdflatex)
+ NOTE: \-\-bibtex usually works better
+ \-\-run\-biber run BibLaTex\-Biber as well as latex to generate the PDF file
+ (pdflatex,biber,pdflatex,pdflatex)
+ NOTE: \-\-biber usually works better
+ \-\-view view the resulting PDF file
+ (default if \-o is not used)
+ \-\-pdf\-viewer <cmd> use <cmd> to view the PDF file (default: $PDFVIEWER)
+ \-\-no\-cleanup don\*(Aqt cleanup temp dir after running
+ \-\-no\-flatten don\*(Aqt call latexpand to flatten the document
+ \-\-cleanup MODE Cleanup temporary files according to MODE:
+
+ \- keeppdf (default): keep only the
+ generated PDF file
+
+ \- none: keep all temporary files
+ (may eat your diskspace)
+
+ \- all: erase all generated files\&.
+ Problematic with \-\-view when the
+ viewer is e\&.g\&. evince, and doesn\*(Aqt
+ like when the file being viewed is
+ deleted\&.
+
+ \-\-latexmk use latexmk
+ \-\-build\-dir use pdfs from specific build directory
+ \-\-latexopt pass additional options to latex (e\&.g\&. \-shell\-escape)
+ \-o <file>, \-\-output <file>
+ copy resulting PDF into <file> (usually ending with \&.pdf)
+ Implies "\-\-cleanup all"
+ \-\-tmpdirprefix where temporary directory will be created (default: /tmp)\&.
+ Relative path will use repository root as a base
+ \-\-verbose, \-v give more verbose output
+ \-\-quiet redirect output from subprocesses to log files
+ \-\-prepare <cmd> run <cmd> before latexdiff (e\&.g\&. run make to generate
+ included files)
+ \-\-filter <cmd> run <cmd> after latexdiff and before compilation
+ (e\&.g\&. to fix up latexdiff output)
+ \-\-ln\-untracked symlink uncommited files from the working directory
+ \-\-version show git\-latexdiff version\&.
+ \-\-subtree checkout the tree at and below the main file
+ (enabled by default, disable with \-\-whole\-tree)
+ \-\-whole\-tree checkout the whole tree (contrast with \-\-subtree)
+ \-\-ignore\-latex\-errors keep on going even if latex gives errors, so long as
+ a PDF file is produced
+ \-\-ignore\-makefile ignore the Makefile, build as though it doesn\*(Aqt exist
+ \-* other options are passed directly to latexdiff
+ \-\-latexpand OPT pass option OPT to latexpand\&. Use multiple times like
+ \-\-latexpand OPT1 \-\-latexpand OPT2 to pass multiple options\&.
+ \-\-latexdiff\-flatten use \-\-flatten from latexdiff instead of latexpand
+
+Unrecognized options are passed unmodified to latexdiff\&.
+
+Examples:
+
+Diff the previous revision with the latest commit:
+
+ git latexdiff HEAD^
+
+Diff the latest commit with the working tree:
+
+ git latexdiff HEAD \-\-
+
+Diff latest commit with branch master:
+
+ git latexdiff master HEAD
+
+Pass \-\-type=CHANGEBAR to latexdiff to get changebars in the margins
+instead of red+trike/blue+underline diff:
+
+ git latexdiff \-\-type=CHANGEBAR HEAD^
+
+Use a specific latexdiff configuration file:
+
+ git latexdiff \-\-config /path/to/file HEAD^
+.fi
+.if n \{\
+.RE
+.\}
Property changes on: trunk/Master/texmf-dist/doc/man/man1/git-latexdiff.1
___________________________________________________________________
Added: svn:eol-style
## -0,0 +1 ##
+native
\ No newline at end of property
Added: trunk/Master/texmf-dist/doc/man/man1/git-latexdiff.man1.pdf
===================================================================
(Binary files differ)
Index: trunk/Master/texmf-dist/doc/man/man1/git-latexdiff.man1.pdf
===================================================================
--- trunk/Master/texmf-dist/doc/man/man1/git-latexdiff.man1.pdf 2020-04-14 11:29:42 UTC (rev 54731)
+++ trunk/Master/texmf-dist/doc/man/man1/git-latexdiff.man1.pdf 2020-04-14 14:53:54 UTC (rev 54732)
Property changes on: trunk/Master/texmf-dist/doc/man/man1/git-latexdiff.man1.pdf
___________________________________________________________________
Added: svn:mime-type
## -0,0 +1 ##
+application/pdf
\ No newline at end of property
Added: trunk/Master/texmf-dist/doc/support/git-latexdiff/README.md
===================================================================
--- trunk/Master/texmf-dist/doc/support/git-latexdiff/README.md (rev 0)
+++ trunk/Master/texmf-dist/doc/support/git-latexdiff/README.md 2020-04-14 14:53:54 UTC (rev 54732)
@@ -0,0 +1,147 @@
+Git LaTeXdiff
+=============
+
+`git-latexdiff` is a tool to graphically visualize differences between
+different versions of a LaTeX file. Technically, it is a wrapper
+around [git](http://git-scm.com) and
+[latexdiff](https://www.ctan.org/pkg/latexdiff).
+
+If your LaTeX source is split accross several `*.tex` files,
+`git-latexdiff` can call
+[latexpand](https://www.ctan.org/pkg/latexpand) to expand it before
+running `latexdiff` (this usually works better than using `latexdiff
+--flatten`).
+
+To get the manpage (needed to get `git-latexdiff --help` to work), you
+need the `a2x` tool from the asciidoc package.
+
+Copying
+-------
+
+git-latexdiff's main author is [Matthieu
+Moy](https://matthieu-moy.fr/). The script is freely distributable and
+modifyable under the terms of the simplified BSD licence.
+
+Documentation
+-------------
+
+The documentation is available through these commands:
+
+ git-latexdiff -h
+ git-latexdiff --help-examples
+
+If you installed the manpage properly, you can get the same
+documentation with:
+
+ man git-latexdiff
+
+The output of git-latexdiff -h is given below:
+
+```
+Usage: git latexdiff [options] OLD [NEW]
+ git latexdiff [options] OLD --
+ git latexdiff [options] -- OLD
+Call latexdiff on two Git revisions of a file.
+
+OLD and NEW are Git revision identifiers. NEW defaults to HEAD.
+If "--" is used for NEW, then diff against the working directory.
+
+Options:
+ --help this help message
+ --help-examples show examples of usage
+ --main <file> name of the main LaTeX, R Sweave,
+ or Emacs Org mode file.
+ The search for the only file containing 'documentclass'
+ will be attempted, if not specified.
+ For non-LaTeX files, a reasonable `prepare` command
+ will be used unless explicitly provided
+ --no-view don't display the resulting PDF file
+ --latex run latex instead of pdflatex
+ --xelatex run xelatex instead of pdflatex
+ --lualatex run lualatex instead of pdflatex
+ --tectonic run tectonic instead of pdflatex
+ --bibtex, --bbl display changes in the bibliography
+ (runs bibtex to generate *.bbl files and
+ include them in the source file using
+ latexpand --expand-bbl before computing
+ the diff)
+ --biber like --bibtex, but runs biber instead.
+ --run-bibtex, -b run bibtex as well as latex to generate the PDF file
+ (pdflatex,bibtex,pdflatex,pdflatex)
+ NOTE: --bibtex usually works better
+ --run-biber run BibLaTex-Biber as well as latex to generate the PDF file
+ (pdflatex,biber,pdflatex,pdflatex)
+ NOTE: --biber usually works better
+ --view view the resulting PDF file
+ (default if -o is not used)
+ --pdf-viewer <cmd> use <cmd> to view the PDF file (default: $PDFVIEWER)
+ --no-cleanup don't cleanup temp dir after running
+ --no-flatten don't call latexpand to flatten the document
+ --cleanup MODE Cleanup temporary files according to MODE:
+
+ - keeppdf (default): keep only the
+ generated PDF file
+
+ - none: keep all temporary files
+ (may eat your diskspace)
+
+ - all: erase all generated files.
+ Problematic with --view when the
+ viewer is e.g. evince, and doesn't
+ like when the file being viewed is
+ deleted.
+
+ --latexmk use latexmk
+ --build-dir use pdfs from specific build directory
+ --latexopt pass additional options to latex (e.g. -shell-escape)
+ -o <file>, --output <file>
+ copy resulting PDF into <file> (usually ending with .pdf)
+ Implies "--cleanup all"
+ --tmpdirprefix where temporary directory will be created (default: /tmp).
+ Relative path will use repository root as a base
+ --verbose, -v give more verbose output
+ --quiet redirect output from subprocesses to log files
+ --prepare <cmd> run <cmd> before latexdiff (e.g. run make to generate
+ included files)
+ --filter <cmd> run <cmd> after latexdiff and before compilation
+ (e.g. to fix up latexdiff output)
+ --ln-untracked symlink uncommited files from the working directory
+ --version show git-latexdiff version.
+ --subtree checkout the tree at and below the main file
+ (enabled by default, disable with --whole-tree)
+ --whole-tree checkout the whole tree (contrast with --subtree)
+ --ignore-latex-errors keep on going even if latex gives errors, so long as
+ a PDF file is produced
+ --ignore-makefile ignore the Makefile, build as though it doesn't exist
+ -* other options are passed directly to latexdiff
+ --latexpand OPT pass option OPT to latexpand. Use multiple times like
+ --latexpand OPT1 --latexpand OPT2 to pass multiple options.
+ --latexdiff-flatten use --flatten from latexdiff instead of latexpand
+
+Unrecognized options are passed unmodified to latexdiff.
+```
+
+Examples
+--------
+
+
+Diff the previous revision with the latest commit:
+
+ git latexdiff HEAD^
+
+Diff the latest commit with the working tree:
+
+ git latexdiff HEAD --
+
+Diff latest commit with branch master:
+
+ git latexdiff master HEAD
+
+Pass --type=CHANGEBAR to latexdiff to get changebars in the margins
+instead of red+trike/blue+underline diff:
+
+ git latexdiff --type=CHANGEBAR HEAD^
+
+Use a specific latexdiff configuration file:
+
+ git latexdiff --config /path/to/file HEAD^
Property changes on: trunk/Master/texmf-dist/doc/support/git-latexdiff/README.md
___________________________________________________________________
Added: svn:eol-style
## -0,0 +1 ##
+native
\ No newline at end of property
Added: trunk/Master/texmf-dist/scripts/git-latexdiff/git-latexdiff
===================================================================
--- trunk/Master/texmf-dist/scripts/git-latexdiff/git-latexdiff (rev 0)
+++ trunk/Master/texmf-dist/scripts/git-latexdiff/git-latexdiff 2020-04-14 14:53:54 UTC (rev 54732)
@@ -0,0 +1,907 @@
+#!/bin/bash
+
+# Main author: Matthieu Moy <git at matthieu-moy.fr>
+# (See the Git history for other contributors)
+#
+# BSD 2-Clause License
+#
+# Copyright (c) 2012 - 2020, Matthieu Moy
+# All rights reserved.
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions are met:
+#
+# 1. Redistributions of source code must retain the above copyright notice, this
+# list of conditions and the following disclaimer.
+#
+# 2. Redistributions in binary form must reproduce the above copyright notice,
+# this list of conditions and the following disclaimer in the documentation
+# and/or other materials provided with the distribution.
+#
+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+# DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+# SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+# CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+# OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+#
+# git-latexdiff is a wrapper around latexdiff
+# (http://www.ctan.org/pkg/latexdiff) that allows using it to diff two
+# revisions of a LaTeX file.
+#
+# The script internally checks out the full tree for the specified
+# revisions, calls latexpand to flatten the document and then calls
+# latexdiff-so (if available, otherwise latexdiff). Therefore,
+# this works if the document is split into multiple .tex files.
+#
+# Try "git latexdiff -h" for more information.
+#
+# To install, just copy git-latexdiff in your $PATH.
+
+# Missing features (patches welcome ;-):
+# - diff the index
+# - hardlink temporary checkouts as much as possible
+
+# Alternatives:
+#
+# There is another script doing essentially the same here:
+# https://github.com/cawka/latexdiff/blob/master/latexdiff-git
+# My experience is that latexdiff-git is more buggy than
+# git-latexdiff, but they probably just don't have the same bugs ;-)
+#
+# There are a bunch of other alternatives cited here:
+#
+# http://tex.stackexchange.com/questions/1325/using-latexdiff-with-git
+#
+# Ideally, these scripts should be merged.
+
+set -o errexit
+set -o pipefail
+set -o noclobber
+# Used when symlinking files from the working tree: symlink .* files
+# too.
+shopt -s dotglob
+
+# Some versions of git set $GIT_WORK_TREE when ran through an alias.
+# This wouldn't work with git-latexdiff which plays with different
+# work trees.
+unset GIT_DIR
+unset GIT_WORK_TREE
+
+# (Comment and 'unset' line borrowed from Git's source code)
+# Having this variable in your environment would break scripts because
+# you would cause "cd" to be taken to unexpected places. If you
+# like CDPATH, define it for your interactive shell sessions without
+# exporting it.
+# But we protect ourselves from such a user mistake nevertheless.
+unset CDPATH
+
+# 1.6.0 is substituted by the install script here,
+# but not within git_latexdiff_compute_version().
+git_latexdiff_version='1.6.0'
+
+git_latexdiff_compute_version () {
+ if [ "$git_latexdiff_version" = '@GIT_LATEXDIFF''_VERSION@' ]; then
+ (cd "$(dirname "$0")" && git describe --tags HEAD 2>/dev/null || echo 'Unknown version')
+ else
+ echo "$git_latexdiff_version"
+ fi
+}
+
+usage () {
+ cat << EOF
+Usage: $(basename "$0" | sed 's/git-/git /') [options] OLD [NEW]
+ $(basename "$0" | sed 's/git-/git /') [options] OLD --
+ $(basename "$0" | sed 's/git-/git /') [options] -- OLD
+Call latexdiff on two Git revisions of a file.
+
+OLD and NEW are Git revision identifiers. NEW defaults to HEAD.
+If "--" is used for NEW, then diff against the working directory.
+
+Options:
+ --help this help message
+ --help-examples show examples of usage
+ --main <file> name of the main LaTeX, R Sweave,
+ or Emacs Org mode file.
+ The search for the only file containing 'documentclass'
+ will be attempted, if not specified.
+ For non-LaTeX files, a reasonable \`prepare\` command
+ will be used unless explicitly provided
+ --no-view don't display the resulting PDF file
+ --latex run latex instead of pdflatex
+ --xelatex run xelatex instead of pdflatex
+ --lualatex run lualatex instead of pdflatex
+ --tectonic run tectonic instead of pdflatex
+ --bibtex, --bbl display changes in the bibliography
+ (runs bibtex to generate *.bbl files and
+ include them in the source file using
+ latexpand --expand-bbl before computing
+ the diff)
+ --biber like --bibtex, but runs biber instead.
+ --run-bibtex, -b run bibtex as well as latex to generate the PDF file
+ (pdflatex,bibtex,pdflatex,pdflatex)
+ NOTE: --bibtex usually works better
+ --run-biber run BibLaTex-Biber as well as latex to generate the PDF file
+ (pdflatex,biber,pdflatex,pdflatex)
+ NOTE: --biber usually works better
+ --view view the resulting PDF file
+ (default if -o is not used)
+ --pdf-viewer <cmd> use <cmd> to view the PDF file (default: \$PDFVIEWER)
+ --no-cleanup don't cleanup temp dir after running
+ --no-flatten don't call latexpand to flatten the document
+ --cleanup MODE Cleanup temporary files according to MODE:
+
+ - keeppdf (default): keep only the
+ generated PDF file
+
+ - none: keep all temporary files
+ (may eat your diskspace)
+
+ - all: erase all generated files.
+ Problematic with --view when the
+ viewer is e.g. evince, and doesn't
+ like when the file being viewed is
+ deleted.
+
+ --latexmk use latexmk
+ --build-dir use pdfs from specific build directory
+ --latexopt pass additional options to latex (e.g. -shell-escape)
+ -o <file>, --output <file>
+ copy resulting PDF into <file> (usually ending with .pdf)
+ Implies "--cleanup all"
+ --tmpdirprefix where temporary directory will be created (default: /tmp).
+ Relative path will use repository root as a base
+ --verbose, -v give more verbose output
+ --quiet redirect output from subprocesses to log files
+ --prepare <cmd> run <cmd> before latexdiff (e.g. run make to generate
+ included files)
+ --filter <cmd> run <cmd> after latexdiff and before compilation
+ (e.g. to fix up latexdiff output)
+ --ln-untracked symlink uncommited files from the working directory
+ --version show git-latexdiff version.
+ --subtree checkout the tree at and below the main file
+ (enabled by default, disable with --whole-tree)
+ --whole-tree checkout the whole tree (contrast with --subtree)
+ --ignore-latex-errors keep on going even if latex gives errors, so long as
+ a PDF file is produced
+ --ignore-makefile ignore the Makefile, build as though it doesn't exist
+ -* other options are passed directly to latexdiff
+ --latexpand OPT pass option OPT to latexpand. Use multiple times like
+ --latexpand OPT1 --latexpand OPT2 to pass multiple options.
+ --latexdiff-flatten use --flatten from latexdiff instead of latexpand
+
+Unrecognized options are passed unmodified to latexdiff.
+EOF
+}
+
+examples () {
+ cat <<EOF
+Examples:
+
+Diff the previous revision with the latest commit:
+
+ git latexdiff HEAD^
+
+Diff the latest commit with the working tree:
+
+ git latexdiff HEAD --
+
+Diff latest commit with branch master:
+
+ git latexdiff master HEAD
+
+Pass --type=CHANGEBAR to latexdiff to get changebars in the margins
+instead of red+trike/blue+underline diff:
+
+ git latexdiff --type=CHANGEBAR HEAD^
+
+Use a specific latexdiff configuration file:
+
+ git latexdiff --config /path/to/file HEAD^
+EOF
+}
+
+die () {
+ echo "fatal: $*"
+ exit 1
+}
+
+verbose () {
+ if test "$verbose" = 1 ; then
+ printf "%s ..." "$@"
+ fi
+}
+
+verbose_progress () {
+ if test "$verbose" = 1 ; then
+ printf "."
+ fi
+}
+
+verbose_done () {
+ if test "$verbose" = 1 ; then
+ echo " ${1:-done}."
+ fi
+}
+
+verbose_say () {
+ if test "$verbose" = 1 ; then
+ printf "%s\n" "$@"
+ fi
+}
+
+old=
+new=
+main=
+view=maybe
+cleanup=keeppdf
+verbose=0
+bibtex=0
+biber=0
+output=
+initial_dir=$PWD
+tmpdir_prefix="/tmp"
+prepare_cmd=
+flatten=1
+subtree=1
+uselatexmk=
+use_build_dir=
+latexopt=
+ln_untracked=0
+quiet=0
+ignorelatexerrors=0
+latexdiffopt=()
+latexpand=()
+bbl=0
+latexdiff_flatten=0
+latex=0
+xelatex=0
+lualatex=0
+tectonic=0
+BIBTEX_EXEC=bibtex
+
+while test $# -ne 0; do
+ case "$1" in
+ "--help"|"-h")
+ usage
+ exit 0
+ ;;
+ "--help-examples")
+ examples
+ exit 0
+ ;;
+ "--main")
+ test $# -gt 1 && shift || die "missing argument for $1"
+ main=$1
+ ;;
+ "--no-view")
+ view=0
+ ;;
+ "--view")
+ view=1
+ ;;
+ "--pdf-viewer")
+ test $# -gt 1 && shift || die "missing argument for $1"
+ PDFVIEWER="$1"
+ ;;
+ "--no-cleanup")
+ cleanup=none
+ ;;
+ "--ignore-latex-errors")
+ ignorelatexerrors=1
+ ;;
+ "--cleanup")
+ shift
+ case "$1" in
+ "none"|"all"|"keeppdf")
+ cleanup="$1"
+ ;;
+ *)
+ echo "Bad argument --cleanup $1"
+ usage
+ exit 1
+ ;;
+ esac
+ ;;
+ "--no-flatten")
+ flatten=0
+ ;;
+ "--ignore-makefile")
+ ignoremake=1
+ ;;
+ "-o"|"--output")
+ test $# -gt 1 && shift || die "missing argument for $1"
+ output=$1
+ cleanup=all
+ ;;
+ "-b"|"--bibtex")
+ bbl=1
+ ;;
+ "--latex")
+ latex=1
+ ;;
+ "--xelatex")
+ xelatex=1
+ ;;
+ "--lualatex")
+ lualatex=1
+ ;;
+ "--tectonic")
+ tectonic=1
+ ;;
+ "--biber")
+ BIBTEX_EXEC=biber
+ bbl=1
+ ;;
+ "--run-bibtex")
+ bibtex=1
+ ;;
+ "--run-biber")
+ biber=1
+ ;;
+ "--verbose"|"-v")
+ verbose=1
+ ;;
+ "--quiet")
+ quiet=1
+ ;;
+ "--version")
+ git_latexdiff_compute_version
+ exit 0
+ ;;
+ "--subtree")
+ subtree=1
+ ;;
+ "--whole-tree")
+ subtree=0
+ ;;
+ "--prepare")
+ shift
+ prepare_cmd="$1"
+ ;;
+ "--filter")
+ shift
+ filter_cmd="$1"
+ ;;
+ "--build-dir")
+ test $# -gt 1 && shift || die "missing argument for $1"
+ use_build_dir=$1
+ ;;
+ "--latexmk")
+ uselatexmk=1
+ ;;
+ "--latexpand")
+ shift
+ latexpand=("${latexpand[@]}" "$1")
+ ;;
+ "--bbl")
+ bbl=1
+ ;;
+ "--latexdiff-flatten")
+ latexdiff_flatten=1
+ flatten=0
+ ;;
+ "--latexopt")
+ shift
+ latexopt=$1
+ ;;
+ "--ln-untracked")
+ ln_untracked=1
+ ;;
+ "--no-ln-untracked")
+ ln_untracked=0
+ ;;
+ "--tmpdirprefix")
+ shift
+ tmpdir_prefix="$1"
+ ;;
+ -*)
+ if test "$1" = "--" ; then
+ if test -z "$new" ; then
+ new=$1
+ else
+ echo "Bad argument $1"
+ usage
+ exit 1
+ fi
+ else
+ case "$1" in
+ '--type'|'-t'|'--subtype'|'-s'|'--floattype'|'-f'|\
+ '--config'|'-c'|'-p'|'--encoding'|'-e'|\
+ '--label'|'-L'|'--exclude-safecmd'|'-A'|\
+ '--replace-safecmd'|'--append-safecmd'|'-a'|\
+ '--exclude-textcmd'|'-X'|'--replace-textcmd'|\
+ '--append-textcmd'|'-x'|'--replace-context1cmd'|\
+ '--append-context1cmd'|'--replace-context2cmd'|\
+ '--append-context2cmd'|'--packages'|'--math-markup'|\
+ '--driver')
+ # Options taking an immediate argument in
+ # latexdiff => add both the option and its
+ # argument.
+ latexdiffopt+=("$1" "$2")
+ shift
+ ;;
+ '--preamble')
+ # Same, but with a file argument. Make it
+ # absolute to avoid issues when cd-ing
+ # somewhere else.
+ absolute="$(cd $(dirname "$2"); pwd)/$(basename "$2")"
+ latexdiffopt+=("$1" "$absolute")
+ shift
+ ;;
+ *)
+ latexdiffopt+=("$1")
+ ;;
+ esac
+ fi
+ ;;
+ *)
+ if test -z "$1" ; then
+ echo "Empty string not allowed as argument"
+ usage
+ exit 1
+ elif test -z "$old" ; then
+ old=$1
+ elif test -z "$new" ; then
+ new=$1
+ else
+ echo "Bad argument $1"
+ usage
+ exit 1
+ fi
+ ;;
+ esac
+ shift
+done
+
+initial_repo=$(git rev-parse --show-toplevel)
+
+if test -z "$new" ; then
+ new=HEAD
+fi
+
+if test -z "$old" ; then
+ echo "fatal: Please, provide at least one revision to diff with."
+ usage
+ exit 1
+fi
+
+if test -z "$PDFVIEWER" ; then
+ verbose "Auto-detecting PDF viewer"
+ candidates="xdg-open evince okular xpdf acroread"
+ if test "$(uname)" = Darwin ; then
+ # open exists on GNU/Linux, but does not open PDFs
+ candidates="open $candidates"
+ fi
+
+ for command in $candidates; do
+ if command -v "$command" >/dev/null 2>&1; then
+ PDFVIEWER="$command"
+ break
+ else
+ verbose_progress
+ fi
+ done
+ verbose_done "$PDFVIEWER"
+fi
+
+case "$view" in
+ maybe|1)
+ if test -z "$PDFVIEWER" ; then
+ echo "warning: could not find a PDF viewer on your system."
+ echo "warning: Please set \$PDFVIEWER or use --pdf-viewer CMD."
+ PDFVIEWER=false
+ fi
+ ;;
+esac
+
+if test $flatten = 1 &&
+ ! command -v latexpand 2>/dev/null; then
+ echo "Warning: latexpand not found. Falling back to latexdiff --flatten."
+ latexdiff_flatten=1
+ flatten=0
+fi
+
+if test $latex = 1; then
+ LATEX_EXEC=latex
+elif test $xelatex = 1; then
+ LATEX_EXEC=xelatex
+elif test $lualatex = 1; then
+ LATEX_EXEC=lualatex
+elif test $tectonic = 1; then
+ LATEX_EXEC=tectonic
+else
+ LATEX_EXEC=pdflatex
+fi
+
+if test $biber = 1; then
+ BIBTEX_EXEC=biber
+fi
+
+## end option parsing ##
+
+check_knitr () {
+ if test -z "$prepare_cmd"; then
+ prepare_cmd="Rscript -e \"library(knitr); knit('$main')\""
+ fi
+ main="${main%\.*}.tex"
+}
+
+check_org () {
+ if test -z "$prepare_cmd"; then
+ prepare_cmd="emacs --batch --eval \"(load \\\"~/.emacs\\\")\" \"$main\" -f org-latex-export-to-latex --kill"
+ fi
+ main="${main%\.*}.tex"
+}
+
+log_cmd () {
+ log=$1
+ shift
+ if [ "$quiet" = 1 ]; then
+ "$@" >$log 2>&1
+ else
+ "$@"
+ fi
+}
+
+# main is relative to initial_dir (if returned)
+if test -z "$main" ; then
+ printf "%s" "No --main provided, trying to guess ... "
+ main=$(git grep -l '^[ \t]*\\documentclass')
+ # May return multiple results, but if so the result won't be a file.
+ if test -r "$main" ; then
+ echo "Using $main as the main file."
+ else
+ if test -z "$main" ; then
+ echo "No candidate for main file."
+ else
+ echo "Multiple candidates for main file:"
+ printf "%s\n" "$main" | sed 's/^/\t/'
+ fi
+ die "Please, provide a main file with --main FILE.tex."
+ fi
+fi
+
+if test ! -r "$main" ; then
+ die "Cannot read $main."
+fi
+
+ext=${main##*\.}
+case "$ext" in
+ Rnw) check_knitr ;;
+ Rtex) check_knitr ;;
+ org) check_org ;;
+ *) ;;
+esac
+
+# Set LATEXDIFF_EXEC to either latexdiff or latexdiff-so. Prefer
+# latexdiff-so if available.
+if command -v latexdiff-so >/dev/null 2>&1; then
+ LATEXDIFF_EXEC=latexdiff-so
+elif command -v latexdiff >/dev/null 2>&1; then
+ LATEXDIFF_EXEC=latexdiff
+else
+ die "latexdiff-so and latexdiff couldn't be found. Check your PATH."
+fi
+verbose_done "$LATEXDIFF_EXEC"
+
+verbose "Creating temporary directories"
+
+git_prefix=$(git rev-parse --show-prefix)
+git_dir="$(git rev-parse --git-dir)" || die "Not a git repository?"
+cd "$(git rev-parse --show-cdup)" || die "Can't cd back to repository root"
+git_dir=$(cd "$git_dir"; pwd)
+git_worktree=$(pwd)
+
+relative_main_dir=$(dirname "$main")
+# make main relative to git root directory
+if test -n "$git_prefix" ; then
+ main=$git_prefix$main
+fi
+mainbase=$(basename "$main" .tex)
+maindir=$(dirname "$main")
+
+tmpdir=$tmpdir_prefix/git-latexdiff.$$
+mkdir "$tmpdir" || die "Cannot create temporary directory."
+
+cd "$tmpdir" || die "Cannot cd to $tmpdir"
+if test "$(uname -o 2>/dev/null)" = "Msys"; then
+ tmpdir=$(pwd -W)
+else
+ tmpdir=$(pwd)
+fi
+
+mkdir old new || die "Cannot create old and new directories."
+
+verbose_done
+verbose_say "Temporary directories: $tmpdir/old and $tmpdir/new"
+verbose "Checking out old and new version"
+
+cd old || die "Cannot cd to old/"
+if test "$ln_untracked" = 1; then
+ (
+ mkdir -p "$maindir" && cd "$maindir" &&
+ log_cmd ln-old.log ln -s "$initial_repo"/"$maindir"/* .
+ ) || true
+fi
+
+if test "$subtree" = 1 && test -n "$git_prefix"; then
+ checkoutroot=$git_prefix
+else
+ checkoutroot="."
+fi
+# create the build directory (containing the final PDFs) if the param was set
+if test -n "$use_build_dir" ; then
+ builddir="$use_build_dir"
+else
+ builddir="$relative_main_dir"
+fi
+
+# Checkout a subtree, without touching the index ("git checkout" would)
+(cd "$git_dir" && git archive --format=tar "$old" "$checkoutroot") | tar -xf -
+# Also expand the possible submodules
+(cd "$git_worktree" && git submodule foreach --recursive 'git archive --format=tar "$sha1" | tar -xf - --directory '$tmpdir/old'/$displaypath')
+verbose_progress
+cd ../new || die "Cannot cd to new/"
+if test "$new" == "--"; then
+ # Copy working tree files
+ (cd "$git_worktree" && git ls-files -- "$checkoutroot" | tar -cf - -T -) | tar -xf -
+else
+ # checkout new revision
+ (cd "$git_dir" && git archive --format=tar "$new" "$checkoutroot") | tar -xf -
+ (cd "$git_worktree" && git submodule foreach --recursive 'git archive --format=tar "$sha1" | tar -xf - --directory '$tmpdir/new'/$displaypath')
+fi
+if test "$ln_untracked" = 1; then
+ (
+ mkdir -p "$maindir" && cd "$maindir" &&
+ log_cmd ln-new.log ln -s "$initial_repo"/"$maindir"/* .
+ ) || true
+fi
+
+verbose_progress
+cd ..
+
+verbose_done
+
+for dir in old new
+do
+ verbose "Running preparation command $prepare_cmd in $dir/$git_prefix"
+ ( cd "$dir/$git_prefix/" && log_cmd prepare.log eval "$prepare_cmd" )
+ if test ! -f "$dir/$main"; then
+ die "$prepare_cmd did not produce $dir/$main."
+ fi
+ verbose_done
+done
+
+if test $tectonic != 1; then
+ if [ "$ignorelatexerrors" = 1 ]; then
+ latexopt="$latexopt -interaction=batchmode"
+ elif [ "$quiet" = 1 ]; then
+ latexopt="$latexopt -interaction=nonstopmode"
+ else
+ latexopt="$latexopt -interaction=errorstopmode"
+ fi
+fi
+
+# Option to use latexdiff --flatten instead of latexpand
+if test "$latexdiff_flatten" = 1; then
+ latexdiffopt+=("--flatten")
+fi
+
+# Shortcut to include bbl
+if test "$bbl" = 1; then
+ if test "$biber" = 1; then
+ bblexpand=("--expand-bbl" "$mainbase.bbl")
+ # In theory, this (with recent enough latexpand) should work
+ # better. In practice it doesn't seem to work though.
+ # bblexpand=("--biber" "$mainbase.bbl")
+ else
+ bblexpand=("--expand-bbl" "$mainbase.bbl")
+ fi
+else
+ bblexpand=()
+fi
+
+ignore_errors_maybe() {
+ if [ "$compile_error" = 1 ] && [ "$ignorelatexerrors" = 1 ]; then
+ echo "LaTeX errors were found - but attempting to carry on."
+ compile_error=0
+ fi
+}
+
+# Create flattened documents and keep for debugging
+if test "$flatten" = 1; then
+ if [ "$bbl" = 1 ]; then
+ if [ ! -f "old/$maindir$mainbase.bbl" ]; then
+ verbose "Attempting to regenerate missing old/$maindir$mainbase.bbl"
+ oldPWD=$PWD
+ cd old/"$maindir"
+ log_cmd pdflatex0.log $LATEX_EXEC $latexopt "$mainbase" || {
+ compile_error=1
+ error_msg="command 'pdflatex' (automatically run in old due to --bbl) failed."
+ }
+ log_cmd "$BIBTEX_EXEC"0.log $BIBTEX_EXEC "$mainbase" || {
+ compile_error=1
+ error_msg="command '$BIBTEX_EXEC' (automatically run in old due to --bbl) failed."
+ }
+ cd "$oldPWD"
+ ignore_errors_maybe
+ if [ "$compile_error" = 1 ]; then
+ die "Failed to regenerate .bbl for old version"
+ fi
+ fi
+ if [ ! -f "new/$maindir$mainbase.bbl" ]; then
+ verbose "Attempting to regenerate missing new/$maindir$mainbase.bbl"
+ oldPWD=$PWD
+ cd new/"$maindir"
+ log_cmd pdflatex0.log $LATEX_EXEC $latexopt "$mainbase" || {
+ compile_error=1
+ error_msg="command 'pdflatex' (automatically run in new due to --bbl) failed."
+ }
+ log_cmd "$BIBTEX_EXEC"0.log $BIBTEX_EXEC "$mainbase" || {
+ compile_error=1
+ error_msg="command '$BIBTEX_EXEC' (automatically run in new due to --bbl) failed."
+ }
+ cd "$oldPWD"
+ ignore_errors_maybe
+ if [ "$compile_error" = 1 ]; then
+ die "Failed to regenerate .bbl for new version"
+ fi
+ fi
+ fi
+ verbose "Running latexpand"
+ (
+ cd old/"$maindir" &&
+ latexpand "$mainbase".tex "${latexpand[@]}" "${bblexpand[@]}"
+ ) > old-"$mainbase"-fl.tex \
+ || die "latexpand failed for old version"
+ (
+ cd new/"$maindir" &&
+ latexpand "$mainbase".tex "${latexpand[@]}" "${bblexpand[@]}"
+ ) > new-"$mainbase"-fl.tex \
+ || die "latexpand failed for new version"
+ verbose_done
+
+ verbose "Running $LATEXDIFF_EXEC ${latexdiffopt[*]} old-${mainbase}-fl.tex new-${mainbase}-fl.tex > ./diff.tex"
+ "$LATEXDIFF_EXEC" "${latexdiffopt[@]}" old-"$mainbase"-fl.tex new-"$mainbase"-fl.tex > diff.tex \
+ || die "$LATEXDIFF_EXEC failed"
+ verbose_done
+
+ verbose "mv ./diff.tex new/$main"
+ mv -f new/"$main" new/"$main".orig
+ mv -f diff.tex new/"$main"
+ verbose_done
+else
+ verbose "Running $LATEXDIFF_EXEC ${latexdiffopt[*]} old/$main new/$main > ./diff.tex"
+ "$LATEXDIFF_EXEC" "${latexdiffopt[@]}" old/"$main" new/"$main" > diff.tex \
+ || die "$LATEXDIFF_EXEC failed"
+ verbose_done
+
+ verbose "mv ./diff.tex new/$main"
+ mv -f new/"$main" new/"$main.orig"
+ mv -f diff.tex new/"$main"
+ verbose_done
+fi
+
+if [ ! -z "$filter_cmd" ]; then
+ verbose "Running filter command $filter_cmd in new/"
+ ( cd "new/" && log_cmd filter.log eval "$filter_cmd" )
+ if [ ! -f "new/$main" ]; then
+ die "$filter_cmd removed new/$main."
+ fi
+ verbose_done
+fi
+
+verbose "Compiling result"
+
+compile_error=0
+
+oldPWD=$PWD
+cd new/"$maindir" || die "Can't cd to new/$maindir"
+if test -f Makefile && test "$ignoremake" != 1 ; then
+ log_cmd make.log make || {
+ compile_error=1
+ error_msg="command 'make' failed."
+ }
+elif test "$uselatexmk" = 1; then
+ log_cmd latexmk.log latexmk -f -pdf -silent $latexopt "$mainbase" || {
+ compile_error=1
+ error_msg="command 'latexmk' failed."
+ }
+elif test "$tectonic" = 1; then
+ log_cmd tectonic.log tectonic $latexopt "$mainbase.tex" || {
+ compile_error=1
+ error_msg="command 'tectonic' failed."
+ }
+else
+ log_cmd pdflatex1.log $LATEX_EXEC $latexopt "$mainbase" || {
+ compile_error=1
+ error_msg="command pdflatex (first run) failed."
+ }
+ if test "$bibtex" = 1 || test "$biber" = 1 ; then
+ log_cmd "$BIBTEX_EXEC".log $BIBTEX_EXEC "$mainbase" || {
+ compile_error=1
+ error_msg="command '$BIBTEX_EXEC' failed."
+ }
+ fi
+ log_cmd pdflatex2.log $LATEX_EXEC $latexopt "$mainbase" || {
+ compile_error=1
+ error_msg="command 'pdflatex' (second run) failed."
+ }
+ log_cmd pdflatex3.log $LATEX_EXEC $latexopt "$mainbase" || {
+ compile_error=1
+ error_msg="command 'pdflatex' (third run) failed."
+ }
+fi
+cd "$oldPWD"
+
+# Same relative path as where we've been called from, but in the
+# temporary new/ directory:
+cd new/"$git_prefix"
+
+verbose_done
+
+ignore_errors_maybe
+
+if test $latex = 1; then
+ dvips "$mainbase".dvi
+ ps2pdf "$mainbase".ps
+fi
+
+pdffile="$builddir/$mainbase".pdf
+if test ! -r "$pdffile" ; then
+ echo "No PDF file generated."
+ echo "Working directory: $PWD"
+ echo "Expected PDF: $pdffile"
+ compile_error=1
+elif test ! -s "$pdffile" ; then
+ echo "PDF file generated is empty."
+ compile_error=1
+fi
+
+if test "$compile_error" = "1" ; then
+ echo "Error during compilation. Please examine and cleanup if needed:"
+ echo "Directory: $tmpdir/new/$maindir"
+ echo " File: $mainbase.tex"
+ echo " Problem: $error_msg"
+ # Don't clean up to let the user diagnose.
+ exit 1
+fi
+
+if test -n "$output" ; then
+ abs_pdffile="$PWD/$pdffile"
+ (cd "$initial_dir" && mv "$abs_pdffile" "$output")
+ pdffile="$output"
+ echo "Output written on $pdffile"
+elif [ -f "$pdffile" ]; then
+ new_pdffile="$tmpdir"/"$mainbase".pdf
+ mv "$pdffile" "$new_pdffile"
+ pdffile="$new_pdffile"
+fi
+
+# Change directory so nothing will keep us from cleaning
+cd "$initial_dir"
+
+if test "$view" = 1 || ( test "$view" = maybe && test -z "$output" ) ; then
+ "$PDFVIEWER" "$pdffile"
+fi
+
+case "$cleanup" in
+ "all")
+ verbose "Cleaning-up result"
+ rm -fr "$tmpdir"
+ verbose_done
+ ;;
+ "keeppdf")
+ verbose "Cleaning-up all but pdf (kept in $pdffile)"
+ rm -fr "$tmpdir"/old "$tmpdir"/new
+ verbose_done
+ ;;
+ "none")
+ verbose_say "Generated files kept in $tmpdir/"
+ ;;
+esac
Property changes on: trunk/Master/texmf-dist/scripts/git-latexdiff/git-latexdiff
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Modified: trunk/Master/tlpkg/bin/tlpkg-ctan-check
===================================================================
--- trunk/Master/tlpkg/bin/tlpkg-ctan-check 2020-04-14 11:29:42 UTC (rev 54731)
+++ trunk/Master/tlpkg/bin/tlpkg-ctan-check 2020-04-14 14:53:54 UTC (rev 54732)
@@ -333,7 +333,7 @@
gfsneohellenic gfsneohellenicmath
gfsporson gfssolomos
ghab ghsystem gillcm gillius gincltex gindex ginpenc
- gitfile-info gitinfo gitinfo2 gitlog gitver
+ git-latexdiff gitfile-info gitinfo gitinfo2 gitlog gitver
globalvals glosmathtools gloss glossaries
glossaries-danish glossaries-dutch
glossaries-english glossaries-estonian glossaries-extra
Modified: trunk/Master/tlpkg/libexec/ctan2tds
===================================================================
--- trunk/Master/tlpkg/libexec/ctan2tds 2020-04-14 11:29:42 UTC (rev 54731)
+++ trunk/Master/tlpkg/libexec/ctan2tds 2020-04-14 14:53:54 UTC (rev 54732)
@@ -548,6 +548,7 @@
'gfsporson', "&MAKEflatten",
'gfssolomos', "&MAKEflatten",
'ghostgum', "die 'skipping, nonfree'",
+ 'git-latexdiff',"&MAKEflatten",
'gladtex', "die 'skipping, requires python setup.py?'",
'glhyph', "die 'skipping, merged into hyph-utf8'",
'glossary', "die 'skipping, replaced by glossaries'",
@@ -3168,6 +3169,7 @@
'fragmaster' => 'fragmaster\.pl$',
'fontools' => '(afm2afm|autoinst|ot2kpx)$',
'getmap' => 'getmapdl.lua',
+ 'git-latexdiff' => 'git-latexdiff$',
'glossaries' => 'makeglossaries$|makeglossaries-lite\.lua',
'installfont' => 'installfont-tl',
'jfmutil' => '\.pl',
@@ -3280,6 +3282,7 @@
'epstopdf' => 'r?epstopdf.1|epstopdf.man1.pdf', # don't keep pdf
'findhyph' => 'findhyph.1',
'fontools' => '\.1$',
+ 'git-latexdiff' => '\.1$',
'glossaries' => '\.1$',
'l3build' => '\.1$',
'latex-git-log' => '\.1$',
@@ -4081,7 +4084,7 @@
# change this to match texmf_dist_shell_scripts in
# linked_scripts/Makefile.am, or rather read that list. xx
next if $s =~ /dtx(file)?gen/;
- next if $s =~ /latexfileversion|ltxfileinfo$/;
+ next if $s =~ /(git-latexdiff|latexfileversion|ltxfileinfo)$/;
next if $s =~ /pdf(book2|xup)/;
next if $package eq "pdfjam";
next if $package eq "pdftex-quiet";
Modified: trunk/Master/tlpkg/tlpsrc/collection-binextra.tlpsrc
===================================================================
--- trunk/Master/tlpkg/tlpsrc/collection-binextra.tlpsrc 2020-04-14 11:29:42 UTC (rev 54731)
+++ trunk/Master/tlpkg/tlpsrc/collection-binextra.tlpsrc 2020-04-14 14:53:54 UTC (rev 54732)
@@ -41,6 +41,7 @@
depend dvisvgm
depend findhyph
depend fragmaster
+depend git-latexdiff
depend gsftopk
depend hook-pre-commit-pkg
depend installfont
Added: trunk/Master/tlpkg/tlpsrc/git-latexdiff.tlpsrc
===================================================================
--- trunk/Master/tlpkg/tlpsrc/git-latexdiff.tlpsrc (rev 0)
+++ trunk/Master/tlpkg/tlpsrc/git-latexdiff.tlpsrc 2020-04-14 14:53:54 UTC (rev 54732)
@@ -0,0 +1 @@
+binpattern f bin/${ARCH}/${PKGNAME}
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