From 9a2c6d95c80b849e70fd3428d5e7c672fe2b607e Mon Sep 17 00:00:00 2001
From: Vas Crabb <vas@vastheman.com>
Date: Wed, 1 Apr 2015 00:04:03 +1100
Subject: [PATCH] Restore NO_USE_MIDI and some more OS support from the old SDL
 makefile

---
 makefile                    |  4 ++++
 scripts/genie.lua           |  3 ---
 scripts/src/osd/sdl.lua     | 48 +++++++++++++++++++++++++++++++++----
 scripts/src/osd/sdl_cfg.lua | 26 +++++++++++++++++++-
 4 files changed, 73 insertions(+), 8 deletions(-)

diff --git a/makefile b/makefile
index 710e4469baa..0a0443a576c 100644
--- a/makefile
+++ b/makefile
@@ -336,6 +336,10 @@ ifdef NO_USE_XINPUT
 PARAMS += --NO_USE_XINPUT='$(NO_USE_XINPUT)'
 endif
 
+ifdef NO_USE_MIDI
+PARAMS += --NO_USE_MIDI='$(NO_USE_MIDI)'
+endif
+
 ifdef SDL_LIBVER
 PARAMS += --SDL_LIBVER='$(SDL_LIBVER)'
 endif
diff --git a/scripts/genie.lua b/scripts/genie.lua
index 0bc8050bd39..2511d22668e 100644
--- a/scripts/genie.lua
+++ b/scripts/genie.lua
@@ -696,7 +696,6 @@ configuration { "nacl*" }
 
 configuration { "linux-*" }
 		links {
-			"asound",
 			"dl",
 			"GL",
 		}
@@ -714,8 +713,6 @@ configuration { "linux-*" }
 
 configuration { "osx*" }
 		links {
-			"CoreAudio.framework",
-			"CoreMIDI.framework",
 			"pthread",
 		}
 		flags {
diff --git a/scripts/src/osd/sdl.lua b/scripts/src/osd/sdl.lua
index 8aa7f387937..93de0e87dfd 100644
--- a/scripts/src/osd/sdl.lua
+++ b/scripts/src/osd/sdl.lua
@@ -59,16 +59,32 @@ function maintargetosdoptions(_target)
 			}
 		end
 	elseif _OPTIONS["targetos"]=="linux" then
-		if (USE_QT == 1) then
+		if USE_QT == 1 then
+			linkoptions {
+				"$(shell pkg-config --libs QtGui)",
+			}
 			links {
 				"QtGui",
 				"QtCore",
 			}
-
+		end
+		if _OPTIONS["NO_USE_MIDI"]~="1" then
 			linkoptions {
-				"$(shell pkg-config --libs QtGui)",
+				string.gsub(os.outputof("pkg-config --libs alsa"), '[\r\n]+', ' '),
 			}
 		end
+	elseif _OPTIONS["targetos"]=="macosx" then
+		if _OPTIONS["NO_USE_MIDI"]~="1" then
+			links {
+				"CoreAudio.framework",
+				"CoreMIDI.framework",
+			}
+		end
+	elseif _OPTIONS["targetos"]=="haiku" then
+		links {
+			"network",
+			"bsd",
+		}
 	end
 	
 	configuration { "mingw*" or "vs*" }
@@ -82,7 +98,7 @@ function sdlconfigcmd()
 	if not _OPTIONS["SDL_INSTALL_ROOT"] then
 		return _OPTIONS["SDL_LIBVER"] .. "-config"
 	else
-		return _OPTIONS["SDL_INSTALL_ROOT"] .. "/bin/" .. _OPTIONS["SDL_LIBVER"] .. "-config"
+		return path.join(_OPTIONS["SDL_INSTALL_ROOT"],"bin",_OPTIONS["SDL_LIBVER"]) .. "-config"
 	end
 end
 
@@ -117,6 +133,23 @@ if not _OPTIONS["NO_USE_XINPUT"] then
 	_OPTIONS["NO_USE_XINPUT"] = "1"
 end
 
+newoption {
+	trigger = "NO_USE_MIDI",
+	description = "Disable MIDI I/O",
+	allowed = {
+		{ "0",  "Enable MIDI"  },
+		{ "1",  "Disable MIDI" },
+	},
+}
+
+if not _OPTIONS["NO_USE_MIDI"] then
+	if _OPTIONS["targetos"]=="freebsd" or _OPTIONS["targetos"]=="openbsd" or _OPTIONS["targetos"]=="netbsd" or _OPTIONS["targetos"]=="solaris" or _OPTIONS["targetos"]=="haiku" or _OPTIONS["targetos"] == "emscripten" or _OPTIONS["targetos"] == "os2" then
+		_OPTIONS["NO_USE_MIDI"] = "1"
+	else
+		_OPTIONS["NO_USE_MIDI"] = "0"
+	end
+end
+
 newoption {
 	trigger = "SDL_LIBVER",
 	description = "Choose SDL version",
@@ -244,6 +277,13 @@ if BASE_TARGETOS=="unix" then
 			end
 		end
 	end
+elseif BASE_TARGETOS=="os2" then
+	linkoptions {
+		string.gsub(os.outputof(sdlconfigcmd() .. " --libs"), '[\r\n]+', ' '),
+	}
+	links {
+		"pthread"
+	}
 end
 
 configuration { "mingw*" }
diff --git a/scripts/src/osd/sdl_cfg.lua b/scripts/src/osd/sdl_cfg.lua
index af4df5de87f..909816b56a4 100644
--- a/scripts/src/osd/sdl_cfg.lua
+++ b/scripts/src/osd/sdl_cfg.lua
@@ -28,6 +28,16 @@ else
 	}
 end
 
+if _OPTIONS["NO_USE_MIDI"]=="1" then
+	defines {
+		"NO_USE_MIDI",
+	}
+elseif _OPTIONS["targetos"]=="linux" then
+	buildoptions {
+		string.gsub(os.outputof("pkg-config --cflags alsa"), '[\r\n]+', ' '),
+	}
+end
+
 if _OPTIONS["SDL_LIBVER"]=="sdl2" then
 	defines {
 		"SDLMAME_SDL2=1",
@@ -108,7 +118,6 @@ elseif _OPTIONS["targetos"]=="linux" then
 		"USE_QTDEBUG=" .. USE_QT,
 		"SDLMAME_NET_TAPTUN",
 	}
-
 	buildoptions {
 		'$(shell pkg-config --cflags QtGui)',
 	}
@@ -120,8 +129,23 @@ elseif _OPTIONS["targetos"]=="macosx" then
 		"USE_QTDEBUG=0",
 		"SDLMAME_NET_PCAP",
 	}
+elseif _OPTIONS["targetos"]=="freebsd" then
+	defines {
+		"NO_AFFINITY_NP",
+	}
+	buildoptions {
+		-- /usr/local/include is not considered a system include director on FreeBSD.  GL.h resides there and throws warnings
+		"-isystem /usr/local/include",
+	}
+elseif _OPTIONS["targetos"]=="solaris" then
+	defines {
+		"NO_AFFINITY_NP",
+	}
 elseif _OPTIONS["targetos"]=="os2" then
 	defines {
 		"SDLMAME_OS2",
 	}
+	buildoptions {
+		string.gsub(os.outputof(sdlconfigcmd() .. " --cflags"), '[\r\n]+', ' '),
+	}
 end