From 23a435c04bf152efbd43d2a1f185a0c56e048b50 Mon Sep 17 00:00:00 2001
From: Alexander M Pickering <alex@cogarr.net>
Date: Sat, 2 Nov 2024 22:36:18 -0500
Subject: Add libdl to build image

also symbolicly link everything that's a mingw binary
---
 init     | 18 +++++++++++-------
 meta.lua |  4 +++-
 2 files changed, 14 insertions(+), 8 deletions(-)

diff --git a/init b/init
index f71fe37..fa03e61 100755
--- a/init
+++ b/init
@@ -4,12 +4,16 @@ rc-service networking start
 
 apk add alpine-base mingw-w64-gcc make patch lua
 
-ln -s /usr/bin/x86_64-w64-mingw32-gcc /usr/bin/gcc
-ln -s /usr/bin/x86_64-w64-mingw32-gcc-ar /usr/bin/ar
-ln -s /usr/bin/x86_64-w64-mingw32-gcc-nm /usr/bin/nm
-ln -s /usr/bin/x86_64-w64-mingw32-gcc-ranlib /usr/bin/ranlib
-ln -s /usr/bin/x86_64-w64-mingw32-cpp /usr/bin/cpp
-ln -s /usr/bin/x86_64-w64-mingw32-ld /usr/bin/ld
-ln -s /usr/bin/x86_64-w64-mingw32-strip /usr/bin/strip
+# Link all the mingw executables to pretend to be a real gcc build system
+ls /usr/bin/x86_64-w64-mingw32-* \
+| sed 's;/usr/bin/x86_64-w64-mingw32-;;g' \
+| xargs -I {} ln -s /usr/bin/x86_64-w64-mingw32-{} /usr/bin/{}
 
+cd dlfnc-win32
+./configure
+make
+cp libdl.a /usr/x86_64-w64-mingw32/lib
+cd /
+
+rm -rf dlfcn-win32
 rm -rf /root/image-mingw64
diff --git a/meta.lua b/meta.lua
index 9f05279..98cc0fa 100644
--- a/meta.lua
+++ b/meta.lua
@@ -1,6 +1,8 @@
 return {
 	["image-mingw64"] = {
-		requires = {},
+		requires = {
+			{"git","dlfcn-win32"}
+		},
 		produces = {},
 		export = true,
 	},
-- 
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