dnsdist: allow building wth gcc8, which needs -lstdc++fs as link argument

Signed-off-by: Otto Moerbeek <otto.moerbeek@open-xchange.com>

diff --git a/pdns/dnsdistdist/meson/compiler-setup/meson.build b/pdns/dnsdistdist/meson/compiler-setup/meson.build
index be76040b0ebe2eaa943820d08b63ed403018e6b8..1776003b72782e16f79fffad16813c2ab34bb382 100644 (file)
--- a/pdns/dnsdistdist/meson/compiler-setup/meson.build
+++ b/pdns/dnsdistdist/meson/compiler-setup/meson.build
@@ -15,3 +15,8 @@ add_project_arguments(
 
 cxx = meson.get_compiler('cpp')
 system = target_machine.system()
+
+if cxx.get_id() == 'gcc' and cxx.version().version_compare('>=8.0,<9.0')
+  add_global_link_arguments('-lstdc++fs', language: ['c', 'cpp'])
+endif
+