Versions of GNU make newer than 4.4 trigger a hang in versions of glibc
older than 2.31. In e63c40854c, this was
fixed when the host platform provided make >= 4.4. However, if the
host distro provides only an ancient version of make, crosstool-ng would
still build make 4.4 as a comp tool, which would fail to build glibc.
Extend the previous workaround to build make 4.3 when building old
glibc versions which require it.
See also: #1946
Signed-off-by: Charles Baylis <cbaylis@fishzet.co.uk>
efcfd1abb6