1 files changed, 52 insertions, 0 deletions
diff --git a/patches/source/ksh93/fetch-ksh.sh b/patches/source/ksh93/fetch-ksh.sh
new file mode 100755
index 000000000..27dc34a59
--- /dev/null
+++ b/patches/source/ksh93/fetch-ksh.sh
@@ -0,0 +1,52 @@
+#!/bin/sh
+
+# Copyright 2018, 2020, 2021, 2022  Patrick J. Volkerding, Sebeka, Minnesota, USA
+# All rights reserved.
+#
+# Redistribution and use of this script, with or without modification, is
+# permitted provided that the following conditions are met:
+#
+# 1. Redistributions of this script must retain the above copyright
+#    notice, this list of conditions and the following disclaimer.
+#
+#  THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``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 AUTHOR 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.
+
+set -o errexit
+
+# Use 1.0 (ksh93u+m) branch. Verify first that there's no better branch with
+# "git branch -a" in the unpruned repo.
+BRANCH=${1:-1.0}
+
+# Clear download area:
+rm -rf ksh
+
+# Clone repository and check out $BRANCH:
+git clone -b "$BRANCH" https://github.com/ksh93/ksh
+
+HEADISAT=$( cd ksh && git log -1 --format=%h )
+DATE="$( cd ksh && git log -1 --format=%cd --date=format:%Y%m%d )"
+LONGDATE="$( cd ksh && git log -1 --format=%cd --date=format:%c )"
+VERSION=$(sed -n '/^#define SH_RELEASE_SVER/ { s/.*"\(.*\)".*/\1/; s/-/_/g; p; }' ksh/src/cmd/ksh93/include/version.h)
+# Let's only include the numeric part of the version. Not trying to paper over
+# using an alpha/beta/etc, but it doesn't seem like important information when
+# the date and commit are listed in the tarball name anyway.
+#VERSION=$(sed -n '/^#define SH_RELEASE_SVER/ { s/.*"\(.*\)".*/\1/; s/-/_/g; p; }' ksh/src/cmd/ksh93/include/version.h | cut -f 1 -d _)
+# Cleanup.  We're not packing up the whole git repo.
+rm -rf ksh/.git*
+mv ksh "ksh-${VERSION}_${DATE}_${HEADISAT}"
+tar cf "ksh-${VERSION}_${DATE}_${HEADISAT}.tar" "ksh-${VERSION}_${DATE}_${HEADISAT}"
+plzip -9 -n 6 -f "ksh-${VERSION}_${DATE}_${HEADISAT}.tar"
+touch -d "$LONGDATE" ksh-${VERSION}_${DATE}_${HEADISAT}.tar.lz
+rm -rf "ksh-${VERSION}_${DATE}_${HEADISAT}"
+echo
+echo "ksh branch $BRANCH with HEAD at $HEADISAT packaged as ksh-${VERSION}_${DATE}_${HEADISAT}.tar.lz"
+echo