Use pkg-config on Windows when available.

kalibera · s-u · commit 1db300f2832b · 2024-08-20T19:58:10.000+12:00
diff --git a/src/Makevars.win b/src/Makevars.win
@@ -1 +1,5 @@
-PKG_LIBS = -lssl -lcrypto -lws2_32 -lgdi32 -lcrypt32 -lz
+ifeq (,$(shell pkg-config --version 2>/dev/null))
+  PKG_LIBS = -lssl -lcrypto -lws2_32 -lgdi32 -lcrypt32 -lz
+else
+  PKG_LIBS = $(shell pkg-config --libs openssl)
+endif
