# bc is needed by linux
SYSROOT_INSTALL=1

# prepare configure for cross-compilation
sed -i "s@./configure@./configure --host=$TARGET_ARCH --build=$BUILD_ARCH@g" PKGBUILD

# fbc is built with target compiler instead of host compiler:
# /bin/sh: ./fbc: No such file or directory
# http://lists.busybox.net/pipermail/buildroot/2017-July/196239.html
# we take the host bc instead of the bootstrapped fbc
sed -i '1!N; /build() *{\n *cd/ a \  sed -i "s@./fbc -c@bc -c@" bc\/Makefile.in' PKGBUILD