fix config/nim.cfg: `@if not bsd or haiku:` was buggy (#16748)

1 files changed, 8 insertions, 10 deletions

diff --git a/config/nim.cfg b/config/nim.cfg
index a33a2f0a9..83caf8a2b 100644
--- a/config/nim.cfg
+++ b/config/nim.cfg
@@ -111,26 +111,24 @@ path="$lib/pure"
 @end
 
 @if unix:
-  @if not bsd or haiku:
-    # -fopenmp
-    gcc.options.linker = "-ldl"
-    gcc.cpp.options.linker = "-ldl"
-    clang.options.linker = "-ldl"
-    clang.cpp.options.linker = "-ldl"
-    tcc.options.linker = "-ldl"
-  @end
   @if bsd:
     # BSD got posix_spawn only recently, so we deactivate it for osproc:
     define:useFork
     # at least NetBSD has problems with thread local storage:
     tlsEmulation:on
-  @end
-  @if haiku:
+  @elif haiku:
     gcc.options.linker = "-Wl,--as-needed -lnetwork"
     gcc.cpp.options.linker = "-Wl,--as-needed -lnetwork"
     clang.options.linker = "-Wl,--as-needed -lnetwork"
     clang.cpp.options.linker = "-Wl,--as-needed -lnetwork"
     tcc.options.linker = "-Wl,--as-needed -lnetwork"
+  @else:
+    # -fopenmp
+    gcc.options.linker = "-ldl"
+    gcc.cpp.options.linker = "-ldl"
+    clang.options.linker = "-ldl"
+    clang.cpp.options.linker = "-ldl"
+    tcc.options.linker = "-ldl"
   @end
 @end