tree 9fc15982ad3da2e118a24e3d667c567f448f19d2
parent 42afc596c014312ec7354067cb38f8e8388d220c
author Willy Tarreau <w@1wt.eu> 1630311335 +0200
committer Christopher Faulet <cfaulet@haproxy.com> 1632410417 +0200

BUILD: tools: properly guard __GLIBC__ with defined()

The test on the glibc versions based on #if (__GLIBC > 2 ...) fails to
build under -Wundef, let's prepend defined(__GLIBC__) first.

(cherry picked from commit 7b2108cad1aa963dae663bdabb3840132afbe6b5)
Signed-off-by: Christopher Faulet <cfaulet@haproxy.com>