From 85ab0307d7923128aebb069200791c01c7892c2e Mon Sep 17 00:00:00 2001
From: morganamilo <morganamilo@archlinux.org>
Date: Fri, 25 Aug 2023 07:01:46 +0200
Subject: [PATCH] Fix compile on some platforms

Controlling the type of getmntinfo's param was decided by
whether or not we had the statvfs type avaliable. But getmntinfo uses
statfs regardless of this except on netbsd where it uses statvfs.

Add a check to detect which type our version of the function uses.
---
 meson.build | 17 ++++++++++++++++-
 1 file changed, 16 insertions(+), 1 deletion(-)

diff --git a/meson.build b/meson.build
index dbc599ea..43705338 100644
--- a/meson.build
+++ b/meson.build
@@ -182,7 +182,22 @@ foreach type : [
   endif
 endforeach
 
-if conf.has('HAVE_STRUCT_STATVFS_F_FLAG')
+
+if conf.has('HAVE_GETMNTINFO')
+  if cc.compiles('''
+      #include <sys/types.h>
+      #include <sys/statvfs.h>
+
+      void func() {
+        struct statvfs *buf;
+        getmntinfo(&buf, 0);
+      }
+      ''')
+      conf.set('FSSTATSTYPE', 'struct statvfs')
+  else
+      conf.set('FSSTATSTYPE', 'struct statfs')
+  endif
+elif conf.has('HAVE_STRUCT_STATVFS_F_FLAG')
   conf.set('FSSTATSTYPE', 'struct statvfs')
 elif conf.has('HAVE_STRUCT_STATFS_F_FLAGS')
   conf.set('FSSTATSTYPE', 'struct statfs')