This adds additional size checks for the files created by depmod. On my

system there is no advantage to this because stat views things differently
based on the way the filesystem was created, file -s looks at actual size,
but the block count is what matters, and right now is kind of mysterious, in
reality this is all right, because extra room is better than too little.  Soze
count for testing went from 31k to 27k, there is still room.

gbootroot

@@ -80,7 +80,7 @@
 #    Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
 
 
-# For distributions that don't adhere to the FHS.
+# For distributions that don't adhere to the most recent FHS.
 BEGIN {
 
     my $fhs = grep(/\/usr\/share\/perl5/,@INC);
@@ -2777,6 +2777,14 @@ sub initrd_size {
     # the size of the loop device should be at least 1.63% larger than what
     # it will contain (i.e. 8192 inode), but to keep on the safe size it will
     #  be 2.00% larger.
+
+    # Unforturnately, stat is being done on
+    # the actual live fs, whereas the loop filesystem may be different.  In
+    # general the check is quite conservative and will always leave room.
+    # Stat seems to view things differently based on the situation, and
+    # -s file has another opinion, for now stat will be used and perhaps
+    # the actual filesystem in the future.  Better extra room than too little.
+
     # 9 dirs  = 1024 each (increase if modified)
     # {ash,gzip,mount,umount} (required executables)
     # bzip2 if $compress eq bzip2 (optional)
@@ -2786,19 +2794,58 @@ sub initrd_size {
     my $dir_size = 9 + 1;
     my $initrd_size = $dir_size + $linuxrc_size;
 
-    # modules
+    info(1,"SIZE $dir_size + $linuxrc_size = $initrd_size\n");
+
+    # modules - see CVS:1.65 for previous non-size check.
     my @modules = kernel_modules();
     if (@modules) {
 
+	my $tool;
+
+	# dirs sizes, just assuming 1024
 	my $ds = mkpath("$tmp/initrd_mnt/lib/modules/$kernel_version");
-	$initrd_size = $initrd_size + $ds;
+	$initrd_size = $initrd_size + ($ds - 1);
 
-	foreach (@modules) {
-	    ($path,$value) = stripper($_,"mod");
-	    $initrd_size =  $initrd_size + ((stat($path))[12]/2);
+	# copy over the modules
+	foreach my $stuff (@modules) {
+	    ($path,$value) = stripper($stuff,"mod");
+
+	    $value == 0 ? ($tool = "cp -a") : ($tool = "mv"); 
+	    if (!$path) {
+		info(1,"gBootRoot Error: Couldn't find $stuff\n");
+	    }	    
+
+	    # copy stuff to proper directory and unlink size tester
+	    return if 
+		errcp(sys("$tool $path $tmp/initrd_mnt/lib/modules/$kernel_version")) == 2;
 	    unlink($path) if $value == 1;
 	}    
 
+	# Do the depmod operation
+	if ($entry_advanced[13] && $entry_advanced[13] ne "") {
+	    return if err_custom("depmod -ae -F $entry_advanced[13] -b $tmp/initrd_mnt $kernel_version", "gBootRoot: ERROR: depmod failed") == 2;
+
+	}
+	else {
+
+	    return if err_custom("depmod -ae -b $tmp/initrd_mnt $kernel_version", "gBootRoot: ERROR: depmod failed") == 2;
+	}
+
+	# Check all the files in the dirctory for their size, and unlink them.
+	opendir(DIR,"$tmp/initrd_mnt/lib/modules/$kernel_version") 
+	    or info(1,"Failed to open $tmp/initrd_mnt/$kernel_version");
+	my @module_stuff = grep { /\w+/ } readdir(DIR);
+	close(DIR);
+
+	# Figure out the size for all the stuff created by depmod and the
+	# modules included.
+	foreach my $stuff (@module_stuff) {
+	    $initrd_size =  $initrd_size + 
+		((stat("$tmp/initrd_mnt/lib/modules/$kernel_version/$stuff"))[12]/2);
+	    unlink("$tmp/initrd_mnt/lib/modules/$kernel_version/$stuff");
+	}
+
+
 	# The modules directory has to be removed here.
 	return if 
         errrm(sys("rmdir $tmp/initrd_mnt/lib/modules/$kernel_version")) == 2;
@@ -2807,7 +2854,9 @@ sub initrd_size {
 	return if 
         errrm(sys("rmdir $tmp/initrd_mnt/lib/")) == 2;
 
-    }
+
+    } # end if (@modules)
+
 
     # This and libs should be user accessible
     # add other executables here
@@ -2882,6 +2931,7 @@ sub initrd_size {
     }
     
     $initrd_size = $initrd_size + ($initrd_size * 0.02);
+
     # For perfection 1 (rounded up) is o.k., but for safety 10 would be
     # better
     $initrd_size = sprintf("%.f",$initrd_size) + 10;