From fb947e978669c3f214c072db6fcba1b75ffa69f2 Mon Sep 17 00:00:00 2001
From: falkTX <falktx@falktx.com>
Date: Thu, 10 Feb 2022 21:59:28 +0000
Subject: [PATCH] Use X11 on HaikuOS for now, until a real backend is done

---
 Makefile.base.mk             | 14 ++++----------
 dgl/src/pugl.cpp             | 15 +++++----------
 distrho/extra/sofd/libsofd.c |  2 ++
 3 files changed, 11 insertions(+), 20 deletions(-)

diff --git a/Makefile.base.mk b/Makefile.base.mk
index 762efee1..af7aaf48 100644
--- a/Makefile.base.mk
+++ b/Makefile.base.mk
@@ -252,15 +252,13 @@ HAVE_CAIRO  = $(shell $(PKG_CONFIG) --exists cairo && echo true)
 ifeq ($(MACOS_OR_WINDOWS),true)
 HAVE_OPENGL = true
 else
-HAVE_OPENGL = $(shell $(PKG_CONFIG) --exists gl && echo true)
-ifneq ($(HAIKU),true)
+HAVE_OPENGL  = $(shell $(PKG_CONFIG) --exists gl && echo true)
 HAVE_DBUS    = $(shell $(PKG_CONFIG) --exists dbus-1 && echo true)
 HAVE_X11     = $(shell $(PKG_CONFIG) --exists x11 && echo true)
 HAVE_XCURSOR = $(shell $(PKG_CONFIG) --exists xcursor && echo true)
 HAVE_XEXT    = $(shell $(PKG_CONFIG) --exists xext && echo true)
 HAVE_XRANDR  = $(shell $(PKG_CONFIG) --exists xrandr && echo true)
 endif
-endif
 
 # ---------------------------------------------------------------------------------------------------------------------
 # Check for optional libraries
@@ -304,7 +302,7 @@ DGL_SYSTEM_LIBS += -lgdi32 -lcomdlg32
 # -lole32
 endif
 
-ifneq ($(HAIKU_OR_MACOS_OR_WINDOWS),true)
+ifneq ($(MACOS_OR_WINDOWS),true)
 ifeq ($(HAVE_DBUS),true)
 DGL_FLAGS       += $(shell $(PKG_CONFIG) --cflags dbus-1) -DHAVE_DBUS
 DGL_SYSTEM_LIBS += $(shell $(PKG_CONFIG) --libs dbus-1)
@@ -362,7 +360,7 @@ ifeq ($(WINDOWS),true)
 OPENGL_LIBS  = -lopengl32
 endif
 
-ifneq ($(HAIKU_OR_MACOS_OR_WINDOWS),true)
+ifneq ($(MACOS_OR_WINDOWS),true)
 OPENGL_FLAGS = $(shell $(PKG_CONFIG) --cflags gl x11)
 OPENGL_LIBS  = $(shell $(PKG_CONFIG) --libs gl x11)
 endif
@@ -374,7 +372,7 @@ endif
 # ---------------------------------------------------------------------------------------------------------------------
 # Set Stub specific stuff
 
-ifeq ($(HAIKU_OR_MACOS_OR_WINDOWS),true)
+ifeq ($(MACOS_OR_WINDOWS),true)
 HAVE_STUB = true
 else
 HAVE_STUB = $(HAVE_X11)
@@ -424,12 +422,8 @@ endif
 ifeq ($(MACOS_OR_WINDOWS),true)
 HAVE_DGL = true
 else ifeq ($(HAVE_OPENGL),true)
-ifeq ($(HAIKU),true)
-HAVE_DGL = true
-else
 HAVE_DGL = $(HAVE_X11)
 endif
-endif
 
 # ---------------------------------------------------------------------------------------------------------------------
 # Optional flags
diff --git a/dgl/src/pugl.cpp b/dgl/src/pugl.cpp
index f18dcb28..a570c37f 100644
--- a/dgl/src/pugl.cpp
+++ b/dgl/src/pugl.cpp
@@ -23,8 +23,7 @@
 #include <cstring>
 #include <ctime>
 
-#if defined(DISTRHO_OS_HAIKU)
-#elif defined(DISTRHO_OS_MAC)
+#if defined(DISTRHO_OS_MAC)
 # import <Cocoa/Cocoa.h>
 # include <dlfcn.h>
 # include <mach/mach_time.h>
@@ -106,8 +105,7 @@ START_NAMESPACE_DGL
 
 // --------------------------------------------------------------------------------------------------------------------
 
-#if defined(DISTRHO_OS_HAIKU)
-#elif defined(DISTRHO_OS_MAC)
+#if defined(DISTRHO_OS_MAC)
 # ifndef DISTRHO_MACOS_NAMESPACE_MACRO
 #  define DISTRHO_MACOS_NAMESPACE_MACRO_HELPER(NS, SEP, INTERFACE) NS ## SEP ## INTERFACE
 #  define DISTRHO_MACOS_NAMESPACE_MACRO(NS, INTERFACE) DISTRHO_MACOS_NAMESPACE_MACRO_HELPER(NS, _, INTERFACE)
@@ -278,9 +276,7 @@ double puglGetDesktopScaleFactor(const PuglView* const view)
 
 void puglRaiseWindow(PuglView* const view)
 {
-#if defined(DISTRHO_OS_HAIKU)
-    // nothing here yet
-#elif defined(DISTRHO_OS_MAC)
+#if defined(DISTRHO_OS_MAC)
     if (NSWindow* const window = view->impl->window ? view->impl->window
                                                     : [view->impl->wrapperView window])
         [window orderFrontRegardless];
@@ -325,7 +321,7 @@ PuglStatus puglSetGeometryConstraints(PuglView* const view, const uint width, co
         view->maxAspectY = (int)height;
     }
 
-#if defined(DISTRHO_OS_HAIKU) || defined(DISTRHO_OS_MAC)
+#if defined(DISTRHO_OS_MAC)
     puglSetMinSize(view, width, height);
 
     if (aspect) {
@@ -353,8 +349,7 @@ PuglStatus puglSetWindowSize(PuglView* const view, const uint width, const uint
     view->frame.width   = width;
     view->frame.height  = height;
 
-#if defined(DISTRHO_OS_HAIKU)
-#elif defined(DISTRHO_OS_MAC)
+#if defined(DISTRHO_OS_MAC)
     // replace setFrame with setFrameSize
     PuglInternals* const impl = view->impl;
 
diff --git a/distrho/extra/sofd/libsofd.c b/distrho/extra/sofd/libsofd.c
index 1d903840..6aaeb689 100644
--- a/distrho/extra/sofd/libsofd.c
+++ b/distrho/extra/sofd/libsofd.c
@@ -499,7 +499,9 @@ static int query_font_geometry (Display *dpy, GC gc, const char *txt, int *w, in
 	if (h) *h = text_structure.ascent + text_structure.descent;
 	if (a) *a = text_structure.ascent;
 	if (d) *d = text_structure.descent;
+#ifndef DISTRHO_OS_HAIKU // FIXME
 	XFreeFontInfo (NULL, fontinfo, 1);
+#endif
 	return 0;
 }