That almost worked but it appears there is a dead link to an html file. After a long list of CC and CCLD messages, I received the following:
several of the following types of messages...
CC tests/test_rollsum_cli-test-rollsum-cli.o
CC tests/libostreetest_la-libostreetest.lo
CC tests/libostreetest_la-test-mock-gio.lo
CCLD libostreetest.la
CCLD tests/test-rollsum-cli
CC src/switchroot/ostree_prepare_root-ostree-prepare-root.o
CCLD ostree-prepare-root
GEN man/ostree.1
and then...
I/O error : Attempt to load network entity
http://docbook.sourceforge.net/release/ ... ocbook.xsl
warning: failed to load external entity "
http://docbook.sourceforge.net/release/ ... ocbook.xsl"
cannot parse
http://docbook.sourceforge.net/release/ ... ocbook.xsl
make[2]: *** [Makefile:9872: man/ostree.1] Error 4
make[2]: Leaving directory '/usr/src/slapt-src/system/ostree/libostree-2021.3'
make[1]: *** [Makefile:7746: all-recursive] Error 1
make[1]: Leaving directory '/usr/src/slapt-src/system/ostree/libostree-2021.3'
make: *** [Makefile

all] Error 2
fakeroot -- sh ostree.SlackBuild Failed
alben[~]$
I assume the problem is the http address is dead.
Not sure how to get around that. I'd like to make it work, but the bluetooth does work on that laptop and I can always just connect to an external speaker for sound. I can also boot into Mageia if I need the built-in speakers since I have it working there but Salix is a very fine distro so I'm hoping to get this figured out if I can. It's one of those weird things where the intel apollo lake based chromebooks don't have sound drivers built into standard linux kernels and it requires a work-around. Even then, the script only works for the speakers, not the internal mic. Anway, I appreciate all of your help and it's giving me better insight into how to install things from other repositories.
Cheers!
Al