From fd128d24c67f3890cf6588b2511c74c60e61c009 Mon Sep 17 00:00:00 2001
From: Tokarak <63452145+Tokarak@users.noreply.github.com>
Date: Tue, 16 Apr 2024 17:09:59 +0100
Subject: [PATCH] Fix MacOS-silicon compile
MIME-Version: 1.0
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Use the right Homebrew prefix — not hard-coded any more.
---
 Makefile | 9 +++++----
 1 file changed, 5 insertions(+), 4 deletions(-)

diff --git a/Makefile b/Makefile
index ea56c282..68e947d4 100644
--- a/Makefile
+++ b/Makefile
@@ -1,7 +1,7 @@
 # This Makefile works for Mac OS X (El Capitan), MinGW, and Linux.
 #
 # For Mac OS X:
-#   Run "brew install sdl" to install SDL in /usr/local.
+#   Run "brew install sdl" to install SDL in $(HOMEBREW_PREFIX).
 #   Run "brew install sdl_gfx".
 #   Run "brew install sdl_mixer".
 #   Run "brew install sdl_ttf".
@@ -13,7 +13,7 @@
 #   Run "make" to build HyperRogue as ./hyperrogue.exe.
 #
 # For Ubuntu Linux:
-#   Run "sudo apt-get install libsdl-dev" to install SDL in /usr/local.
+#   Run "sudo apt-get install libsdl-dev" to install SDL in $(HOMEBREW_PREFIX).
 #   Run "make" to build HyperRogue as ./hyperrogue.
 
 
@@ -68,9 +68,10 @@ ifeq (${OS},mingw)
 endif
 
 ifeq (${OS},osx)
-  CXXFLAGS_EARLY += -DMAC -I/usr/local/include
+  HOMEBREW_PREFIX := $(shell brew --prefix)
+  CXXFLAGS_EARLY += -DMAC -I$(HOMEBREW_PREFIX)/include
   EXE_EXTENSION :=
-  LDFLAGS_EARLY += -L/usr/local/lib
+  LDFLAGS_EARLY += -L$(HOMEBREW_PREFIX)/lib
   LDFLAGS_GL := -framework AppKit -framework OpenGL
   LDFLAGS_GLEW := -lGLEW
   LDFLAGS_PNG := -lpng