Initial attempt at making a haiku patch for tuxpaint. It's not working yet, but getting closer. TODO: convert some of the hardcoded directories to use find_directory().

media-gfx/tuxpaint/tuxpaint-haiku-1.diff

@@ -0,0 +1,213 @@
+diff -urN tuxpaint-orig/Makefile tuxpaint-haiku/Makefile
+--- tuxpaint-orig/Makefile	2009-07-01 21:58:37.000000000 +0000
++++ tuxpaint-haiku/Makefile	2009-09-09 05:56:25.000000000 +0000
+@@ -79,7 +79,7 @@
+ 
+ windows_ARCH_LINKS:=-lintl $(PNG) -lwinspool -lshlwapi $(FRIBIDI_LIB)
+ osx_ARCH_LINKS:=$(PAPER_LIB) $(FRIBIDI_LIB)
+-beos_ARCH_LINKS:="-lintl $(PNG) -lz -lbe -liconv $(FRIBIDI_LIB)"
++beos_ARCH_LINKS:="-lintl $(PNG) -lz -lbe -liconv -lnetwork $(FRIBIDI_LIB)"
+ linux_ARCH_LINKS:=$(PAPER_LIB) $(FRIBIDI_LIB)
+ ARCH_LINKS:=$($(OS)_ARCH_LINKS)
+ 
+diff -urN tuxpaint-orig/src/fonts.c tuxpaint-haiku/src/fonts.c
+--- tuxpaint-orig/src/fonts.c	2009-06-06 18:22:00.000000000 +0000
++++ tuxpaint-haiku/src/fonts.c	2009-09-09 08:20:32.000000000 +0000
+@@ -456,7 +456,7 @@
+     close(sv[1]);
+     return;
+   }
+-  nice(42);			// be nice, letting the main thread get the CPU
++ // nice(42);			// be nice, letting the main thread get the CPU
+   sched_yield();		// try to let the parent run right now
+   prctl(PR_SET_PDEATHSIG, 9);	// get killed if parent exits
+   font_socket_fd = sv[1];
+@@ -699,6 +699,9 @@
+     loadfonts(screen, "/boot/home/config/font/ttffonts");
+     loadfonts(screen, "/usr/share/fonts");
+     loadfonts(screen, "/usr/X11R6/lib/X11/fonts");
++#elif defined(__HAIKU__)
++    loadfonts(screen, "/boot/system/fonts/ttfonts");
++    loadfonts(screen, "/boot/common/fonts/ttfonts");
+ #elif defined(__APPLE__)
+     loadfonts(screen, "/System/Library/Fonts");
+     loadfonts(screen, "/Library/Fonts");
+diff -urN tuxpaint-orig/src/tuxpaint.c tuxpaint-haiku/src/tuxpaint.c
+--- tuxpaint-orig/src/tuxpaint.c	2009-09-02 05:32:41.000000000 +0000
++++ tuxpaint-haiku/src/tuxpaint.c	2009-09-09 06:13:50.000000000 +0000
+@@ -212,7 +212,7 @@
+ 
+ #include <locale.h>
+ 
+-#ifdef __BEOS__
++#if (defined __BEOS__ || defined __HAIKU__)
+ #include <wchar.h>
+ #else
+ #include <wchar.h>
+@@ -245,7 +245,7 @@
+ #include <dirent.h>
+ #include <signal.h>
+ 
+-#ifdef __BEOS__
++#if (defined __BEOS__ || defined __HAIKU__)
+ 
+ /* BeOS */
+ 
+@@ -950,7 +950,7 @@
+ magic_api *magic_api_struct; /* Pointer to our internal functions; passed to shared object's functions when we call them */
+ 
+ 
+-#if !defined(WIN32) && !defined(__APPLE__) && !defined(__BEOS__)
++#if !defined(WIN32) && !defined(__APPLE__) && !defined(__BEOS__) && !defined(__HAIKU__)
+ #include <paper.h>
+ #if !defined(PAPER_H)
+ #error "---------------------------------------------------"
+@@ -1398,7 +1398,7 @@
+ static void stamp_draw(int x, int y);
+ static void rec_undo_buffer(void);
+ static void show_usage(FILE * f, char *prg);
+-#if !defined(WIN32) && !defined(__APPLE__) && !defined(__BEOS__)
++#if !defined(WIN32) && !defined(__APPLE__) && !defined(__BEOS__) && !defined(__HAIKU__)
+ void show_available_papersizes(FILE * fi, char * prg);
+ #endif
+ static void setup(int argc, char *argv[]);
+@@ -5005,6 +5005,8 @@
+   printf("  Built for Windows  (WIN32)\n");
+ #elif __BEOS__
+   printf("  Built for BeOS  (__BEOS__)\n");
++#elif __HAIKU__
++  printf("  Built for Haiku  (__HAIKU__)\n");
+ #elif NOKIA_770
+   printf("  Built for Maemo  (NOKIA_770)\n");
+ #elif OLPC_XO
+@@ -5123,7 +5125,7 @@
+ #endif
+ 	  "  %s [--printdelay=SECONDS]\n"
+ 	  "  %s [--altprintmod | --altprintalways | --altprintnever]\n"
+-#if !defined(WIN32) && !defined(__APPLE__) && !defined(__BEOS__)
++#if !defined(WIN32) && !defined(__APPLE__) && !defined(__BEOS__) && !defined(__HAIKU__)
+ 	  "  %s [--papersize PAPERSIZE | --papersize help]\n"
+ #endif
+ 	  "  %s [--lang LANGUAGE | --locale LOCALE | --lang help]\n"
+@@ -5142,7 +5144,7 @@
+ 	  blank,
+ #endif
+ 	  blank, blank,
+-#if !defined(WIN32) && !defined(__APPLE__) && !defined(__BEOS__)
++#if !defined(WIN32) && !defined(__APPLE__) && !defined(__BEOS__) && !defined(__HAIKU__)
+ 	  blank,
+ #endif
+ 	  blank, blank, blank, blank, blank);
+@@ -6195,7 +6197,7 @@
+ 
+ 
+ 
+-#if defined(__BEOS__) || defined(WIN32)
++#if defined(__BEOS__) || defined(WIN32) || defined(__HAIKU__)
+   /* if run from gui, like OpenTracker in BeOS or Explorer in Windows,
+      find path from which binary was run and change dir to it
+      so all files will be local :) */
+@@ -6288,7 +6290,7 @@
+   colorfile[0] = '\0';
+ 
+ 
+-#ifdef __BEOS__
++#if defined __BEOS__ || defined __HAIKU__
+   /* Fancy cursors on BeOS are buggy in SDL */
+ 
+   no_fancy_cursors = 1;
+@@ -6305,6 +6307,11 @@
+ 
+   savedir = strdup("./userdata");
+   datadir = strdup("./userdata");
++#elif __HAIKU__
++  /* Haiku */
++
++  savedir = strdup("./userdata");
++  datadir = strdup("./userdata");
+ #elif __APPLE__
+   /* Mac OS X */
+   
+@@ -6375,7 +6382,7 @@
+ #if defined(WIN32)
+   /* Default local config file in users savedir directory on Windows */
+   snprintf(str, sizeof(str), "%s/tuxpaint.cfg", savedir); /* FIXME */
+-#elif defined(__BEOS__)
++#elif defined(__BEOS__) || defined (__HAIKU__)
+   /* BeOS: Use a "tuxpaint.cfg" file: */
+ 
+   strcpy(str, "tuxpaint.cfg");
+@@ -6600,7 +6607,7 @@
+     {
+       alt_print_command_default = ALTPRINT_MOD;
+     }
+-#if !defined(WIN32) && !defined(__APPLE__) && !defined(__BEOS__)
++#if !defined(WIN32) && !defined(__APPLE__) && !defined(__BEOS__) && !defined(__HAIKU__)
+     else if (strstr(argv[i], "--papersize=") == argv[i])
+     {
+       papersize = strdup(argv[i] + strlen("--papersize="));
+@@ -10156,7 +10163,7 @@
+     disallow_print = 1;
+ #endif
+ 
+-#ifdef __BEOS__
++#if defined __BEOS__ || defined __HAIKU__
+   if (!IsPrinterAvailable())
+     disallow_print = disable_print = 1;
+ #endif
+@@ -12330,7 +12337,7 @@
+     free(lock_fname);
+   }
+ 
+-#if !defined(WIN32) && !defined(__APPLE__) && !defined(__BEOS__)
++#if !defined(WIN32) && !defined(__APPLE__) && !defined(__BEOS__) && !defined(__HAIKU__)
+   if (papersize != NULL)
+     free(papersize);
+ #endif
+@@ -15474,7 +15481,7 @@
+ 
+ void do_print(void)
+ {
+-#if !defined(WIN32) && !defined(__BEOS__) && !defined(__APPLE__)
++#if !defined(WIN32) && !defined(__BEOS__) && !defined(__APPLE__) &&!defined(__HAIKU__)
+   char *pcmd;
+   FILE *pi;
+ 
+@@ -15530,6 +15537,10 @@
+   /* BeOS */
+ 
+   SurfacePrint(canvas);
++#elif defined(__HAIKU__)
++  /* Haiku */
++
++  SurfacePrint(canvas);
+ #elif defined(__APPLE__)
+   /* Mac OS X */
+   int show = ( ( want_alt_printcommand || macosx.menuAction ) && !fullscreen);
+@@ -16209,7 +16220,7 @@
+ #endif
+ 	use_print_config = 0;
+       }
+-#if !defined(WIN32) && !defined(__APPLE__) && !defined(__BEOS__)
++#if !defined(WIN32) && !defined(__APPLE__) && !defined(__BEOS__) && !defined(__HAIKU__)
+       else if (strstr(str, "printcommand=") == str)
+       {
+ /* FIXME: This would need to be done one argument (space-delim'd) at a time */
+@@ -16287,7 +16298,7 @@
+       {
+ 	alt_print_command_default = ALTPRINT_NEVER;
+       }
+-#if !defined(WIN32) && !defined(__APPLE__) && !defined(__BEOS__)
++#if !defined(WIN32) && !defined(__APPLE__) && !defined(__BEOS__) && !defined(__HAIKU__)
+       else if (strstr(str, "papersize=") == str)
+       {
+         papersize = strdup(str + strlen("papersize="));
+@@ -18790,7 +18801,7 @@
+   return(which != -1);
+ }
+ 
+-#if !defined(WIN32) && !defined(__APPLE__) && !defined(__BEOS__)
++#if !defined(WIN32) && !defined(__APPLE__) && !defined(__BEOS__) && !defined(__HAIKU__)
+ void show_available_papersizes(FILE * fi, char * prg)
+ {
+   const struct paper * ppr;