From 5fb45cb3c9baee0efafb0c89b912788164bd7ae7 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=D0=9B=D0=B5=D0=BE=D0=BD=D0=B8=D0=B4=20=D0=AE=D1=80=D1=8C?=
 =?UTF-8?q?=D0=B5=D0=B2=20=28Leonid=20Yuriev=29?= <leo@yuriev.ru>
Date: Tue, 28 Oct 2025 20:25:55 +0300
Subject: [PATCH] mdbx-make: add `-Wl,--as-needed'` to LDFLAGS.

---
 GNUmakefile | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/GNUmakefile b/GNUmakefile
index 9385ef08..c29ae8f4 100644
--- a/GNUmakefile
+++ b/GNUmakefile
@@ -106,11 +106,12 @@ endef
 define uname2ldflags
   case "$(UNAME)" in
     CYGWIN*|MINGW*|MSYS*|Windows*)
-      echo '-Wl,--gc-sections,-O1';
+      echo '-Wl,--gc-sections,-O1,--as-needed';
       ;;
     *)
       $(LD) --help 2>/dev/null | grep -q -- --gc-sections && echo '-Wl,--gc-sections,-z,relro,-O1';
       $(LD) --help 2>/dev/null | grep -q -- -dead_strip && echo '-Wl,-dead_strip';
+      $(LD) --help 2>/dev/null | grep -q -- --as-needed && echo '-Wl,--as-needed';
       ;;
   esac
 endef