SUMMARY="The GNU Bourne Again Shell"
DESCRIPTION="Bash is an sh-compatible command language interpreter that \
executes commands read from the standard input or from a file. Bash also \
incorporates useful features from the Korn and C shells (ksh and csh)."
HOMEPAGE="https://www.gnu.org/software/bash/"
COPYRIGHT="1987-2016 Free Software Foundation, Inc."
LICENSE="GNU GPL v3"
REVISION="2"
SOURCE_URI="https://ftp.gnu.org/gnu/bash/bash-4.4.tar.gz"
CHECKSUM_SHA256="d86b3392c1202e8ff5a423b302e6284db7f8f435ea9f39b5b1b20fd3ac36dfcb"
for i in {001..005}; do
	eval "SOURCE_URI_$i=\"https://ftp.gnu.org/gnu/bash/bash-4.4-patches/bash44-$i#noarchive\""
done
CHECKSUM_SHA256_001="3e28d91531752df9a8cb167ad07cc542abaf944de9353fe8c6a535c9f1f17f0f"
CHECKSUM_SHA256_002="7020a0183e17a7233e665b979c78c184ea369cfaf3e8b4b11f5547ecb7c13c53"
CHECKSUM_SHA256_003="51df5a9192fdefe0ddca4bdf290932f74be03ffd0503a3d112e4199905e718b2"
CHECKSUM_SHA256_004="ad080a30a4ac6c1273373617f29628cc320a35c8cd06913894794293dc52c8b3"
CHECKSUM_SHA256_005="221e4b725b770ad0bb6924df3f8d04f89eeca4558f6e4c777dfa93e967090529"

SOURCE_DIR="bash-4.4"
PATCHES="
	bash-kill_by_name.patch
	bash-4.4.patchset
	"

ARCHITECTURES="x86_gcc2 x86 x86_64"

PROVIDES="
	bash = $portVersion
	cmd:bash = $portVersion
	cmd:bashbug = $portVersion
	cmd:sh
	"
REQUIRES="
	haiku
	lib:libhistory
	lib:libreadline >= 7
	lib:libncursesw
	lib:libintl
	lib:libiconv
	"

BUILD_REQUIRES="
	haiku_devel
	devel:libhistory
	devel:libreadline >= 7
	devel:libncursesw
	devel:libintl
	"
BUILD_PREREQUIRES="
	cmd:autoconf
	cmd:awk
	cmd:bison
	cmd:cmp
	cmd:gcc
	cmd:make
	cmd:patch
	cmd:sed
	"

GLOBAL_WRITABLE_FILES="settings/bashrc keep-old"

PATCH()
{
	for i in {001..005}; do
		echo "Applying patch $i..."
		sed -e "s/\.\.\/bash-4.4\///" ../../sources-$i/bash44-$i | patch -p0
	done
	# store bash settings under ~/config/settings
	find -type f | xargs sed -i -e 's,~/\.,~/config/settings/,g'
}

BUILD()
{
	CPPFLAGS="-DUSE_MKTEMP=1 -DUSE_MKSTEMP=1" runConfigure ./configure \
		--without-bash-malloc --with-installed-readline
	make $jobArgs
}

INSTALL()
{
	make install-strip
	ln -s bash $binDir/sh

	# Use bash-completion, if available
	cat <<'EOF' > $settingsDir/bashrc
#!/bin/bash
[[ $PS1 && -f /system/data/bash-completion/bash_completion ]] && \
    . /system/data/bash-completion/bash_completion
EOF
}


TEST()
{
	make check
}