From c69290fb0ca68ef9a1b21f7a014827cfb0053a00 Mon Sep 17 00:00:00 2001
From: "Avi Halachmi (:avih)" <avihpit@yahoo.com>
Date: Fri, 10 Jul 2020 00:00:36 +0300
Subject: [PATCH] macos: support arbitrary configure --libdir

Previously, after installation, only ../lib relative to the binary was
supported for finding libtcc.dylib, now any custom libdir.
---
 Makefile | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/Makefile b/Makefile
index 71c751bd..4718f8c6 100644
--- a/Makefile
+++ b/Makefile
@@ -45,7 +45,10 @@ else
     ifndef CONFIG_OSX
       LINK_LIBTCC += -Wl,-rpath,"$(libdir)"
     else
-      LINK_LIBTCC += -Wl,-rpath,"@executable_path/$(TOP)" -Wl,-rpath,"@executable_path/$(TOP)/../lib"
+      # macOS doesn't support env-vars libdir out of the box - which we need for
+      # `make test' when libtcc.dylib is used (configure --disable-static), so
+      # we bake a relative path into the binary. $libdir is used after install.
+      LINK_LIBTCC += -Wl,-rpath,"@executable_path/$(TOP)" -Wl,-rpath,"$(libdir)"
       DYLIBVER += -current_version $(VERSION)
       DYLIBVER += -compatibility_version $(VERSION)
     endif