[PATCH v3 1/2] ntdll: Add warning if dlopen of unixlib failed.

[Bernhard Übelacker]

From: Bernhard Übelacker

Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=57206
---
 dlls/ntdll/unix/virtual.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/dlls/ntdll/unix/virtual.c b/dlls/ntdll/unix/virtual.c
index e168eed8c37..af5a1e747ec 100644
--- a/dlls/ntdll/unix/virtual.c
+++ b/dlls/ntdll/unix/virtual.c
@@ -651,7 +651,11 @@ static NTSTATUS get_builtin_unix_funcs( void *module, BOOL wow, const void **fun
     {
         if (builtin->module != module) continue;
         if (builtin->unix_path && !builtin->unix_handle)
+        {
             builtin->unix_handle = dlopen( builtin->unix_path, RTLD_NOW );
+            if (!builtin->unix_handle)
+                WARN_(module)( "failed to load .so lib %s: %s\n", builtin->unix_path, dlerror() );
+        }
         if (builtin->unix_handle)
         {
             *funcs = dlsym( builtin->unix_handle, ptr_name );