#! /bin/bash

# keyutils
# Source: https://git.kernel.org/pub/scm/linux/kernel/git/dhowells/keyutils.git/snapshot/keyutils-1.6.3.tar.gz
#
# $BUILD = Directory to temporarily install
# $PKGS  = Directory to store built packages
#
# DEPS
# Required:     krb5
# Recommended:  NONE
# Optional:     NONE

# Per Chimera Linux, enable install(1) portability
#patch -Np1 -i ../patches/keyutils-chimera/install.patch 

# Remove -Werror from CFLAGS
patch -Np1 -i ../patches/keyutils-mlfs/remove-werror.patch 

read -p "Compile?" && \
# If building with LLVM-17's LLD, set the LDFLAGS
# https://github.com/termux/termux-packages/issues/18761#issuecomment-1864098542
LDFLAGS="-Wl,--undefined-version" \
make NO_ARLIB=1 LIBDIR=/usr/lib \
     USRLIBDIR=/usr/lib VERSION="1.6.3" \
     RELEASE="-r0" -j2 &&

sudo -S make NO_ARLIB=1 LIBDIR=/usr/lib \
             BINDIR=/usr/bin SBINDIR=/usr/sbin \
	     DESTDIR=$BUILD USRLIBDIR=/usr/lib install &&

cd $BUILD && sudo -S mkdir -v ${BUILD}/install &&
cat > /tmp/slack-desc << "EOF"
# HOW TO EDIT THIS FILE:
# The "handy ruler" below makes it easier to edit a package description.  Line
# up the first '|' above the ':' following the base package name, and the '|'
# on the right side marks the last column you can put a character in.  You must
# make exactly 11 lines for the formatting to be correct.  It's also
# customary to leave one space after the ':' except on otherwise blank lines.

        |-----handy-ruler------------------------------------------------------|
keyutils: keyutils
keyutils:
keyutils: A et of utilities for managing the key retention facility in the 
keyutils: kernel, which can be used by filesystems, block devices and more to 
keyutils: gain and retain the authorization and encryption keys required to 
keyutils: perform secure operations.
keyutils:
keyutils: https://git.kernel.org/pub/scm/linux/kernel/git/dhowells/keyutils.git
keyutils:
EOF
sudo -S mv -v /tmp/slack-desc install/ &&
sudo -S makepkg -l y -c n $PKGS/keyutils-1.6.3-$PSUFFIX &&
sudo -S rm -rf ${BUILD}/*