live-bootstrap/sysa/help2man-1.36.4/help2man-1.36.4.sh
Dor Askayo c3843e1960 Ensure help2man is writable
When not running as root, the shebang workaround requires write
permissions to modify help2man. Since the original file is read-only,
permission must be granted explicitly.

Also fix the double '/' in the /usr prefix while at it.
2022-01-17 14:05:52 +02:00

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# SPDX-FileCopyrightText: 2021 Andrius Štikonas <andrius@stikonas.eu>
#
# SPDX-License-Identifier: GPL-3.0-or-later
src_prepare() {
autoreconf-2.59 -f
rm help2man.info
touch help2man.info
}
src_configure() {
CC=tcc ./configure --prefix="${PREFIX}" --disable-nls
}
src_compile() {
make MAKEINFO=true
# fix a broken shebang
chmod +w help2man
tail -n +6 help2man > help2man.tmp
echo "#!${PREFIX}/bin/perl" > help2man
cat help2man.tmp >> help2man
rm help2man.tmp
}
src_install() {
make MAKEINFO=true DESTDIR="${DESTDIR}" install
}