$ tce-load -wi compiletc freetype-dev libXft-dev autoconf xorg-proto libX11-dev

-> download http://tinycorelinux.net/9.x/x86_64/tcz/glib2-dev.tcz, unpack it and copy its *.la files into /usr/local/lib

$ export CPPFLAGS="-I/usr/local/include" 
$ export CXXFLAGS="-mtune=generic -Os -pipe"
$ export LDFLAGS="-L/usr/local/lib -Wl,-O1"

$ ./configure --x-includes="/usr/local/include/X11 -I/usr/local/include/freetype2" --x-libraries=/usr/local/include/X11 --with-xft --with-xim --prefix=/usr/local --enable-release

$ make
$ mkdir /opt/dest; make DESTDIR=/opt/dest install