XSDL: use /proc/self/cwd as data dir for libX11

project/jni/application/xserver/AndroidAppSettings.cfg

@@ -7,10 +7,10 @@ AppName="XServer XSDL"
 AppFullName=x.org.server
 
 # Application version code (integer)
-AppVersionCode=11118
+AppVersionCode=11119
 
 # Application user-visible version name (string)
-AppVersionName="1.11.18"
+AppVersionName="1.11.19"
 
 # Specify path to download application data in zip archive in the form 'Description|URL|MirrorURL^Description2|URL2|MirrorURL2^...'
 # If you'll start Description with '!' symbol it will be enabled by default, other downloads should be selected by user from startup config menu

project/jni/application/xserver/AndroidBuild.sh

@@ -26,11 +26,12 @@ cd android
 } || exit 1
 cd $1
 [ -e libfontenc-*/Makefile ] && {
-	grep "/data/data/$PACKAGE_NAME" libfontenc-*/Makefile || \
+	grep "/proc/self/cwd" libfontenc-*/Makefile || \
 	git clean -f -d -x .
 }
 
-env TARGET_DIR=/data/data/$PACKAGE_NAME/files \
+# Megahack: set /proc/self/cwd as the X.org data dir, and chdir() to the correct directory when runngin X.org
+env TARGET_DIR=/proc/self/cwd \
 ./build.sh || exit 1
 
 env CURDIR=$CURDIR \

project/jni/application/xserver/gfx.c

@@ -699,6 +699,7 @@ void showErrorMessage(const char *msg)
 
 void XSDL_initSDL()
 {
+	char fontpath[PATH_MAX];
 	SDL_Init(SDL_INIT_VIDEO | SDL_INIT_JOYSTICK);
 
 	__android_log_print(ANDROID_LOG_INFO, "XSDL", "Current video mode: %d %d", SDL_ListModes(NULL, 0)[0]->w, SDL_ListModes(NULL, 0)[0]->h);
@@ -708,7 +709,9 @@ void XSDL_initSDL()
 	else
 		SDL_SetVideoMode(VID_Y, VID_X, 0, SDL_SWSURFACE);
 	TTF_Init();
-	sFont = TTF_OpenFont("DroidSansMono.ttf", 14);
+	strcpy( fontpath, getenv("UNSECURE_STORAGE_DIR") );
+	strcat( fontpath, "/DroidSansMono.ttf" );
+	sFont = TTF_OpenFont(fontpath, 14);
 	if (!sFont)
 	{
 		__android_log_print(ANDROID_LOG_INFO, "XSDL", "Error: cannot open font file, please reinstall the app");

project/jni/application/xserver/main.c

@@ -146,7 +146,7 @@ int main( int argc, char* argv[] )
 						getenv("SECURE_STORAGE_DIR"),
 						getenv("SECURE_STORAGE_DIR") );
 
-	XSDL_generateBackground(port, printHelp, resolutionW, resolutionH);
+	XSDL_generateBackground( port, printHelp, resolutionW, resolutionH );
 
 	XSDL_deinitSDL();
 
@@ -155,14 +155,14 @@ int main( int argc, char* argv[] )
 
 	if( printHelp )
 	{
-		sprintf( clientcmd, "%s/usr/bin/xhost + ; %s/usr/bin/xli -onroot -center background.bmp",
-			getenv("SECURE_STORAGE_DIR"), getenv("SECURE_STORAGE_DIR") );
+		sprintf( clientcmd, "%s/usr/bin/xhost + ; %s/usr/bin/xli -onroot -center %s/background.bmp",
+			getenv("SECURE_STORAGE_DIR"), getenv("SECURE_STORAGE_DIR"), getenv("UNSECURE_STORAGE_DIR") );
 		args[argnum] = "-exec";
 		args[argnum+1] = clientcmd;
 		argnum += 2;
 	}
 
-	SDL_ANDROID_SetScreenKeyboardShown(1);
+	SDL_ANDROID_SetScreenKeyboardShown( 1 );
 
 	if( screenButtons && !SDL_ANDROID_GetScreenKeyboardRedefinedByUser() )
 	{
@@ -193,7 +193,9 @@ int main( int argc, char* argv[] )
 		__android_log_print(ANDROID_LOG_INFO, "XSDL", "> %s", args[i]);
 
 	// We should never quit. If that happens, then the server did not start - show error.
-	atexit(&showError);
+	atexit( &showError );
+	__android_log_print(ANDROID_LOG_INFO, "XSDL", "XSDL chdir to: %s", getenv("SECURE_STORAGE_DIR"));
+	chdir( getenv("SECURE_STORAGE_DIR") ); // Megahack: change /proc/self/cwd to the X.org data dir, and use /proc/self/cwd path in libX11
 	return android_main( argnum, args, envp );
 }