Motif Extension:

https://sourceforge.net/projects/motif/

* Install extensions: Xorg-7.7-lib-dev compiletc squashfs-tools
* export CFLAGS="-mtune=generic -Os -pipe" CXXFLAGS="-mtune=generic -Os -pipe" LDFLAGS="-Wl,-O1" PKG_CONFIG_PATH=/usr/local/lib/pkgconfig
* ./configure --prefix=/usr/local

* Create file /usr/local/lib/libglib-2.0.la containing (matching file `ls /usr/local/lib/libglib-2.0.so.0.*`):
###################################################################################
# libglib-2.0.la - a libtool library file
# Generated by ltmain.sh (GNU libtool) 2.2.6
#
# Please DO NOT delete this file!
# It is necessary for linking the library.

# The name that we can dlopen(3).
dlname='libglib-2.0.so.0'

# Names of this library.
library_names='libglib-2.0.so.0.6400.0 libglib-2.0.so.0 libglib-2.0.so'

# The name of the static archive.
old_library='libglib-2.0.a'

# Linker flags that can not go in dependency_libs.
inherited_linker_flags=''

# Libraries that this one depends upon.
dependency_libs=''

# Names of additional weak libraries provided by this library
weak_library_names=''

# Version information for libglib-2.0.
current=6400
age=6400
revision=0

# Is this an already installed library?
installed=yes

# Should we warn about portability when linking against -modules?
shouldnotlink=no

# Files to dlopen/dlpreopen
dlopen=''
dlpreopen=''

# Directory that this library needs to be installed in:
libdir='/usr/local/lib'
###################################################################################

* make
* make check

* touch /tmp/mark
* make DESTDIR=/tmp/motif install
also installs MWM window manager and UIL Motif user interface compiler
* Remove .a files (for static linking)? - Yeah, aren't many from other lib extensions in /usr/local/lib
* split /tmp/motif into   motif-dev (include UIL in motif-dev) motif-doc motif-demo (though won't bother uploading the demos) and mwm

* In each dir. run "find usr -not -type d > ../motif.tcz.list".
* Make into extensions using mksquashfs. "mksquashfs motif motif.tcz
* "md5sum motif.tcz > motif.tcz.md5.txt" etc...
  for i in *.tcz; do md5sum $i > $i.md5.txt; done
* Make motif.tcz.dep:

$ ldd /tmp/motif/usr/local/lib/libXm.so.4.0.4
        linux-vdso.so.1 (0x00007fffcb1e9000)
        libXmu.so.6 => /usr/local/lib/libXmu.so.6 (0x00007faa3cd79000)
        libXt.so.6 => /usr/local/lib/libXt.so.6 (0x00007faa3cd1f000)
        libSM.so.6 => /usr/local/lib/libSM.so.6 (0x00007faa3cd15000)
        libICE.so.6 => /usr/local/lib/libICE.so.6 (0x00007faa3ccfb000)
        libXext.so.6 => /usr/local/lib/libXext.so.6 (0x00007faa3cce9000)
        libXft.so.2 => /usr/local/lib/libXft.so.2 (0x00007faa3ccd6000)
        libfontconfig.so.1 => /usr/local/lib/libfontconfig.so.1 (0x00007faa3cc99000)
        libexpat.so.1 => /usr/local/lib/libexpat.so.1 (0x00007faa3cc77000)
        libuuid.so.1 => /lib/libuuid.so.1 (0x00007faa3cc6f000)
        libbz2.so.1.0 => /usr/local/lib/libbz2.so.1.0 (0x00007faa3cc61000)
        libharfbuzz.so.0 => /usr/local/lib/libharfbuzz.so.0 (0x00007faa3cbdb000)
        libglib-2.0.so.0 => /usr/local/lib/libglib-2.0.so.0 (0x00007faa3cade000)
        libpcre.so.1 => /usr/local/lib/libpcre.so.1 (0x00007faa3caa0000)
        libfreetype.so.6 => /usr/local/lib/libfreetype.so.6 (0x00007faa3c7e9000)
        libpthread.so.0 => /lib/libpthread.so.0 (0x00007faa3c7ca000)
        libgraphite2.so.3 => /usr/local/lib/libgraphite2.so.3 (0x00007faa3c5a9000)
        libXrender.so.1 => /usr/local/lib/libXrender.so.1 (0x00007faa3c3a0000)
        libX11.so.6 => /usr/local/lib/libX11.so.6 (0x00007faa3c282000)
        libxcb.so.1 => /usr/local/lib/libxcb.so.1 (0x00007faa3c25a000)
        libXau.so.6 => /usr/local/lib/libXau.so.6 (0x00007faa3c255000)
        libXdmcp.so.6 => /usr/local/lib/libXdmcp.so.6 (0x00007faa3c24d000)
        libdl.so.2 => /lib/libdl.so.2 (0x00007faa3c248000)
        libpng16.so.16 => /usr/local/lib/libpng16.so.16 (0x00007faa3c21b000)
        libz.so.1 => /usr/lib/libz.so.1 (0x00007faa3c206000)
        libm.so.6 => /lib/libm.so.6 (0x00007faa3c0df000)
        libc.so.6 => /lib/libc.so.6 (0x00007faa3bf5e000)
        /lib/ld-linux-x86-64.so.2 (0x00007faa3d00a000)

Deps:
libXft
libpng
harfbuzz
libXmu

* No more deps for mwm.

* Copy motif.tcz (+ dep, md5) to "tce/optional".
* tce-load -i motif
* motif &