Tig 2.5.12 for TC15 x86_64:

* Install extensions:  compiletc squashfs-tools ncursesw-dev git readline-dev xmlto
* export CFLAGS="-mtune=generic -Os -fno-asynchronous-unwind-tables -flto -fuse-linker-plugin -pipe" CXXFLAGS="-mtune=generic -Os -fno-asynchronous-unwind-tables -flto -fuse-linker-plugin -fno-exceptions -fno-rtti -pipe" LDFLAGS="-Wl,-O1" PKG_CONFIG_PATH=/usr/local/lib/pkgconfig
* ./configure --prefix=/usr/local
* make
* src/tig

* sudo make DESTDIR=/tmp/tig install

* sudo mkdir -p tig-doc/usr/local/share/man/man1 tig-doc/usr/local/share/man/man7 tig-doc/usr/local/share/man/man5
* sudo cp doc/tig.1 tig-doc/usr/local/share/man/man1/
* sudo cp doc/tigmanual.7 tig-doc/usr/local/share/man/man7/
* sudo cp doc/tigrc.5 tig-doc/usr/local/share/man/man5/
* sudo mv /tmp/tig ./
* sudo strip tig/usr/local/bin/tig


* sudo chown -R root:root tig*
* In each dir. run "find usr ! -type d | sed "s/^/\//g" > ../tig.tcz.list".
 - for dir in `find -maxdepth 1 -mindepth 1 -type d`; do cd $dir; find usr ! -type d | sed "s/^/\//g" > ../$dir.tcz.list; cd ..; done
* Make into extensions using mksquashfs. "mksquashfs tig tig.tcz
  "md5sum tig.tcz > tig.tcz.md5.txt" etc...
 - for dir in `find -maxdepth 1 -mindepth 1 -type d`; do mksquashfs $dir ${dir#./}.tcz; md5sum ${dir#./}.tcz > ${dir#./}.tcz.md5.txt; done
* Make tig.tcz.dep:

$ ldd /tmp/tig/usr/local/bin/tig

Deps:
git.tcz
readline.tcz

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