mac-scons install SFML@2

.github/workflows/ci.yml

@@ -54,7 +54,7 @@
 				},
 				{
 					name: install dependencies,
-					run: brew install scons SFML Boost
+					run: brew install scons SFML@2 Boost
 				},
 				{
 					name: build and unit test,

SConstruct

@@ -287,10 +287,9 @@ if platform == 'darwin':
 
 	# pretty sketchy, but should point to your brew installation directories
 	if subprocess.call(['which', '-s', 'brew']) == 0: # HomeBrew
-		possible_brew_dirs = ['/usr/local', '/opt/homebrew']
+		possible_brew_dirs = ['/usr/local', '/opt/homebrew', '/usr/local/opt']
 		brew_lib_versions = {
 			'boost': '1.85.0',
-			'sfml': '2.6.1'
 		}
 		for dir in possible_brew_dirs:
 			if path.exists(f'{dir}/Cellar'):
@@ -298,6 +297,13 @@ if platform == 'darwin':
 					env.Append(
 						LIBPATH=[f'{dir}/Cellar/{lib}/{version}/lib'],
 						CPPPATH=[f'{dir}/Cellar/{lib}/{version}/include'])
+			# SFML@2 installed in alternate path
+			elif path.exists(f'{dir}/sfml@2'):
+				env.Append(
+					LIBPATH=[f'{dir}/sfml@2/lib'],
+					CPPPATH=[f'{dir}/sfml@2/include'])
+
+
 
 # Sometimes it's easier just to copy the dependencies into the repo dir
 # We try to auto-detect this.