PKGBUILDs/extra/texlive-genericextra/texlive.install

post_install() {
	echo    ">>> texlive: updating the filename database..."
	texconfig-sys rehash
}

post_upgrade() {
	echo    ">>> texlive: updating the filename database..."
	texconfig-sys rehash
}

post_remove() {
	echo    ">>> texlive: updating the filename database..."
	texconfig-sys rehash
}