tce-load -i compiletc

http://tinycorelinux.net/8.x/armv7/tcz/src/glib1/glib-1.2.10.tar.xz
http://tinycorelinux.net/8.x/armv7/tcz/src/glib1/glib-1.2.10-gcc34-1.patch

cd glib-1.2.10

patch -Np1 -i ../glib-1.2.10-gcc34-1.patch

overwrite config.sub config.guess from libtool
cp /tmp/tcloop/libtool/usr/local/share/libtool/build-aux/config.guess ./
cp /tmp/tcloop/libtool/usr/local/share/libtool/build-aux/config.sub ./

CC="gcc -march=armv8-a+crc -mtune=cortex-a72 -Os -pipe -std=gnu89" CXX="g++ -march=armv8-a+crc -mtune=cortex-a72 -Os -pipe -fno-exceptions -fno-rtti -std=gnu89" ./configure --prefix=/usr/local --disable-static --localstatedir=/var

find . -name Makefile -type f -exec sed -i 's/-g -O2//g' {} \;

make [0m 29.50s]
make install