From c0d4fbb1f5e64581813e8c8dbfd8e8b8d0a47483 Mon Sep 17 00:00:00 2001
From: Viktor Szakats <commit@vsz.me>
Date: Sat, 28 Oct 2023 10:06:43 +0000
Subject: [PATCH] Makefile.mk: fix `-rtmp` option for non-Windows [ci skip]

---
 lib/Makefile.mk | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/lib/Makefile.mk b/lib/Makefile.mk
index 5071600b59..1513cafef9 100644
--- a/lib/Makefile.mk
+++ b/lib/Makefile.mk
@@ -145,7 +145,10 @@ ifneq ($(findstring -rtmp,$(CFG)),)
   CPPFLAGS += -DUSE_LIBRTMP
   CPPFLAGS += -I"$(LIBRTMP_PATH)"
   _LDFLAGS += -L"$(LIBRTMP_PATH)/librtmp"
-  _LIBS += -lrtmp -lwinmm
+  _LIBS += -lrtmp
+  ifdef WIN32
+    _LIBS += -lwinmm
+  endif
   ZLIB := 1
 endif