[PATCH] meson.build: Disallow libnfs v6 to fix the broken macOS build

[Thomas Huth <thuth@redhat.com>]

The macOS build in our CI is currently broken since homebrew
updated libnfs to version 6 - and that version apparently comes
with a big API breakage. Disallow that version for now to get the
broken CI job working again. Once somebody had enough time to
adapt our code in block/nfs.c, we can revert this change again.

Signed-off-by: Thomas Huth <thuth@redhat.com>
---
 meson.build | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/meson.build b/meson.build
index 85f7485473..6149b50db2 100644
--- a/meson.build
+++ b/meson.build
@@ -1145,7 +1145,7 @@ endif
 
 libnfs = not_found
 if not get_option('libnfs').auto() or have_block
-  libnfs = dependency('libnfs', version: '>=1.9.3',
+  libnfs = dependency('libnfs', version: ['>=1.9.3', '<6.0.0'],
                       required: get_option('libnfs'),
                       method: 'pkg-config')
 endif
-- 
2.47.1