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

# no libedit, introduces a cycle with linux-headers, libedit
sed -i "s@./configure@./configure --disable-readline@" PKGBUILD

# no man page generation
sed -i "/depends=/s/help2man//" PKGBUILD

# see https://bugs.archlinux.org/task/57352
sed -i 's@"\(https://ftp.gnu.org/gnu/inetutils.*\)"@\1@g' PKGBUILD