CFLAGS="$SLKCFLAGS -Wno-error=implicit-function-declaration" \ CXXFLAGS=$SLKCFLAGS \ ./autogen.sh \ --prefix=/usr \ --libdir=/usr/lib${LIBDIRSUFFIX} \ --sysconfdir=/etc \ --localstatedir=/var \ --infodir=/usr/info \ --mandir=/usr/man \ --docdir=/usr/doc/${PKGNAME}-${MODULAR_PACKAGE_VERSION} \ --disable-static \ --enable-year2038 \ --build=$ARCH-slackware-linux