Profile script sourcing when building with chroot enabled incorrect

[aclemons]

Overview

When building with a chroot enabled, slackrepo sources each profile script from dependent packages as it does when building without. See code here:

slackrepo/libexec/functions.d/installfunctions.sh

Lines 382 to 403 in 625dbef

	function dotprofilizer
	# Execute the /etc/profile.d scriptlets that came with a specific package
	# $1 = path of package
	# Return status: always 0
	{
	local pkgpath="$1"
	local varlogpkg script
	# examine /var/log/packages/xxxx because it's quicker than looking inside a .t?z
	varlogpkg="${MY_CHRDIR}"/var/log/packages/$(basename "${pkgpath/%.t?z/}")
	if grep -q -E '^etc/profile\.d/.*\.sh(\.new)?' "$varlogpkg"; then
	while read -r script; do
	if [ -f "${MY_CHRDIR}"/"$script" ]; then
	log_info -a " Running profile script: /$script"
	. "${MY_CHRDIR}"/"$script"
	elif [ -f "${MY_CHRDIR}"/"$script".new ]; then
	log_info -a " Running profile script: /$script.new"
	. "${MY_CHRDIR}"/"$script".new
	fi
	done < <(grep '^etc/profile\.d/.*\.sh' "$varlogpkg" | sed 's/.new$//')
	fi
	return
	}

If the profile script has conditionals in it based on the existence of some files or directories, this will not work. For example, the qt6 profile script has this code:

https://github.com/SlackBuildsOrg/slackbuilds/blob/23949cf1f662dce285cda0762ba26a016129265f/libraries/qt6/profile.d/qt6.sh#L6-L15

This means that nothing will be done in the case of using a clean env and building with a chroot since qt6 is not installed on the host too. This means that any packages using qt6 as a dependency and depending on these paths being setup will not work.