Index: library/eclipse.c

===================================================================

RCS file: /cvsroot/eclipse/platform-launcher/library/eclipse.c,v

retrieving revision 1.71

diff -u -r1.71 eclipse.c

--- library/eclipse.c	25 Apr 2006 14:31:50 -0000	1.71

+++ library/eclipse.c	14 May 2007 11:14:30 -0000

@@ -512,6 +512,8 @@

     /* Get the command to start the Java VM. */

     vmCommandArgs = getVMCommand( argc, argv );

+    addPlatformToTildeDotEclipse();

+

     /* While the Java VM should be restarted */

     vmCommand = vmCommandArgs;

     while (vmCommand != NULL)

Index: library/gtk/eclipseGtk.c

===================================================================

RCS file: /cvsroot/eclipse/platform-launcher/library/gtk/eclipseGtk.c,v

retrieving revision 1.27

diff -u -r1.27 eclipseGtk.c

--- library/gtk/eclipseGtk.c	27 Mar 2006 18:25:42 -0000	1.27

+++ library/gtk/eclipseGtk.c	14 May 2007 11:14:30 -0000

@@ -335,3 +335,120 @@

   	gtk_main_quit();

   	return FALSE;

 }

+

+/* Add the platform to ~/.eclipse/org.eclipse.platform_3.2.0/configuration/org.eclipse.update/platform.xml */

+void addPlatformToTildeDotEclipse()

+{

+	gchar *platform_xml, *touched, *dot_eclipse;

+	gchar *rcp321_position;

+	gchar *platform_xml_contents;

+	GError *error = NULL;

+	

+	platform_xml = g_strconcat(g_get_home_dir(), "/.eclipse/org.eclipse.platform_3.2.0/configuration/org.eclipse.update/platform.xml", NULL);

+	dot_eclipse =  g_strconcat(g_get_home_dir(), "/.eclipse", NULL);

+	touched = g_strconcat(g_get_home_dir(), "/.eclipse/.homedirmodified-fedora", NULL);

+	

+

+	if (!g_file_test(dot_eclipse, G_FILE_TEST_EXISTS))

+	{

+		/* If .eclipse doesn't exist, Eclipse has yet to be started.

+	 	 * We don't have worry about doing anything now and in the future 

+	 	 * so add the appropriate file to ~/.eclipse. */

+		if (g_mkdir(g_strconcat(g_get_home_dir(), "/.eclipse", NULL), 511) < 0) 

+		{

+			g_print("Error creating ~/.eclipse/.");

+			g_free(platform_xml);

+			g_free(dot_eclipse);

+			g_free(touched);

+			return;

+

+		}

+	   	if (g_file_set_contents(touched, "\0", -1, &error) == FALSE)

+		{

+			g_print("Error touching ~/.eclipse/.homedirmodified-fedora.");

+			g_print(g_strconcat(error->message, "\n\0", NULL));

+			g_free(error);

+			g_free(platform_xml);

+			g_free(dot_eclipse);

+			g_free(touched);

+			return;

+		}

+		

+	} 

+	else if (g_file_test(platform_xml, G_FILE_TEST_EXISTS)) 

+	{

+		/* platform_xml exists, workaround these two bugs:

+		 * https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=238107

+		 * https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=238109

+		 * 

+		 * remove the unwanted feature if its in platform.xml */

+

+		 if (g_file_get_contents(platform_xml, &platform_xml_contents, NULL, &error) == FALSE) 

+		 {

+		 	g_print("Error reading platform.xml in ~/.eclipse.\

+					You should remove ~/.eclipse before restarting Eclipse:\0");

+			g_print(g_strconcat(error->message, "\n\0", NULL));

+        		g_free(error);

+       			g_free(platform_xml);

+	    		g_free(touched);

+        		return;

+		 }

+		 

+		 gchar *unwanted_feature = "<feature id=\"org.eclipse.rcp\" version=\"3.2.1.r321_v20060801-clWbqCmjexIWDqg\" url=\"features/org.eclipse.rcp_3.2.1.r321_v20060801-clWbqCmjexIWDqg/\">\n</feature>\0";

+		 rcp321_position = g_strrstr(platform_xml_contents, unwanted_feature);

+

+		 if (rcp321_position != NULL) 

+		 {

+		 	int i;

+		 	for (i = 0; i < strlen(unwanted_feature); i++) {

+				rcp321_position[i] = ' ';

+		 	}

+		 }

+		 

+		if (g_file_set_contents(platform_xml, platform_xml_contents, -1, &error) == FALSE)

+		{

+        		g_print("Error writing platform.xml in ~/.eclipse.\

+		         	You should remove ~/.eclipse before restarting Eclipse:\0");

+				g_print(g_strconcat(error->message, "\n\0", NULL));

+        		g_free(error);

+        		g_free(touched);

+        		g_free(dot_eclipse);

+        		g_free(platform_xml);

+        		g_free(platform_xml_contents);

+        		return;

+		}

+    	

+        g_free(platform_xml_contents);

+	}

+	

+	g_free(dot_eclipse);

+	if (g_file_test(touched, G_FILE_TEST_EXISTS)) 

+	{

+		/* touched exists, we don't need to do anything */ 

+		g_free(platform_xml);

+		g_free(touched);

+		return;

+	}

+

+	/* At this point platform_xml exists and touched does not exist. */

+	if (g_file_test(platform_xml, G_FILE_TEST_EXISTS)) 

+	{

+		if (g_remove(platform_xml) < 0) 

+		{

+       		g_print("Error writing platform.xml in ~/.eclipse.\

+		         	You should remove ~/.eclipse before restarting Eclipse:\0");

+			g_free(platform_xml);

+			g_free(touched);

+			return;

+		}

+	}

+	if (g_file_set_contents(touched, "\0", -1, &error) == FALSE)

+	{

+		g_print("Error touching ~/.eclipse/.homedirmodified-fedora.");

+		g_print(g_strconcat(error->message, "\n\0", NULL));

+		g_free(error);

+	}

+	g_free(platform_xml);

+	g_free(touched);

+	return;

+}