From 0227af7ba03ce8528b3d6f814475c1ceae19bbfa Mon Sep 17 00:00:00 2001
From: Florian Schmaus <flow@gentoo.org>
Date: Tue, 7 Nov 2023 09:35:40 +0100
Subject: Initial commit

Signed-off-by: Florian Schmaus <flow@gentoo.org>
---
 LICENSE          | 15 +++++++++++++++
 bootstrap-tex4ht | 49 +++++++++++++++++++++++++++++++++++++++++++++++++
 populate-distdir | 16 ++++++++++++++++
 3 files changed, 80 insertions(+)
 create mode 100644 LICENSE
 create mode 100755 bootstrap-tex4ht
 create mode 100755 populate-distdir

diff --git a/LICENSE b/LICENSE
new file mode 100644
index 0000000..7f7781a
--- /dev/null
+++ b/LICENSE
@@ -0,0 +1,15 @@
+Gentoo tex-dev - Code to package TeX on Gentoo
+Copyright (C) 1999-2023   Gentoo Authors
+
+This program is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 3 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program.  If not, see <https://www.gnu.org/licenses/>.
diff --git a/bootstrap-tex4ht b/bootstrap-tex4ht
new file mode 100755
index 0000000..303dbe0
--- /dev/null
+++ b/bootstrap-tex4ht
@@ -0,0 +1,49 @@
+#!/usr/bin/env bash
+set -eu
+set -x
+: ${WORKDIR:=/var/tmp/tex4ht-sources-bootstrap}
+if [[ ! -d "${WORKDIR}" ]]; then
+    mkdir "${WORKDIR}"
+fi
+cd "${WORKDIR}"
+if [[ ! -d tex4ht-svn ]]; then
+    svn checkout https://svn.gnu.org.ua/sources/tex4ht tex4ht-svn
+fi
+pushd tex4ht-svn
+TEX4HT_SVN_VERSION=$(svnversion)
+popd
+if [[ ! -d texmf-dist ]]; then
+    wget wget https://mirrors.ctan.org/systems/texlive/tlnet/archive/tex4ht.tar.xz
+    unp tex4ht.tar.xz
+fi
+if [[ ! -d bin ]]; then
+    wget https://mirrors.ctan.org/systems/texlive/tlnet/archive/tex4ht.x86_64-linux.tar.xz
+    unp tex4ht.x86_64-linux.tar.xz
+fi
+TEX4HT_BIN_DIR="${WORKDIR}/bin/x86_64-linux"
+
+pushd tex4ht-svn/trunk/lit
+# In theory, we only want the sources that are generated by the
+# 't4ht.c', 'tex4ht.c', and 'jar' targets. However, that make
+# invocation fails, so we simply make everything.
+# PATH="${TEX4HT_BIN_DIR}:${PATH}" make do_java=0 t4ht.c tex4ht.c jar
+PATH="${TEX4HT_BIN_DIR}:${PATH}" make do_java=0
+popd
+if [[ -d tex4ht-sources ]]; then
+    rm -rf tex4ht-sources
+fi
+mkdir tex4ht-sources
+mkdir tex4ht-sources/c
+mkdir tex4ht-sources/java
+mkdir tex4ht-sources/java/tex4ht
+
+mv tex4ht-svn/trunk/lit/*.c tex4ht-sources/c
+mv tex4ht-svn/trunk/lit/*.java tex4ht-sources/java/tex4ht
+mv tex4ht-svn/trunk/lit/work.dir/src/* tex4ht-sources/java/
+
+pushd tex4ht-sources
+XZ_OPT='-T0 -9' tar -acf ../tex4ht-sources-${TEX4HT_SVN_VERSION}.tar.xz . 
+popd
+
+OUTPUT=$(realpath tex4ht-sources-${TEX4HT_SVN_VERSION}.tar.xz)
+echo "Created $OUTPUT"
diff --git a/populate-distdir b/populate-distdir
new file mode 100755
index 0000000..75e4042
--- /dev/null
+++ b/populate-distdir
@@ -0,0 +1,16 @@
+#!/usr/bin/env bash
+set -euo pipefail
+
+SCRIPT_DIR=$(cd -- "$( dirname -- "${BASH_SOURCE[0]}" )" &> /dev/null && pwd)
+
+: ${TEX_OVERLAY_PATH:=$(portageq get_repo_path / tex-overlay)
+: ${DISTDIR:="${SCRIPT_DIR}/distdir"}
+
+if [[ ! -d "${DISTDIR}" ]]; then
+	mkdir "${DISTDIR}"
+fi
+	
+export DISTDIR
+
+find "${TEX_OVERLAY_PATH}" -type f -name '*.ebuild' -print0 |\
+	xargs --null -I {} ebuild {} manifest fetch
-- 
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