diff --git a/Makefile b/Makefile
index 3069938..42c8142 100644
--- a/Makefile
+++ b/Makefile
@@ -171,7 +171,8 @@ LIB_FILES	= libemile/bootblock.h libemile/emile_first_get_param.c \
 		  libemile/emile_second_set_kernel_scsi.c \
 		  libemile/emile_second_set_output.c libemile/libemile.h \
 		  libemile/partition.h libemile/emile_map_has_apple_driver.c \
-		  libemile/emile_map_seek_driver_partition.c
+		  libemile/emile_map_seek_driver_partition.c \
+		  libemile/emile_get_uncompressed_size.c
 
 DISTFILES	= $(FIRST_FILES) $(SECOND_FILES) $(LIB_FILES) $(TOOLS_FILES)
 
diff --git a/libemile/Makefile b/libemile/Makefile
index 8e5c1d6..46bb2ee 100644
--- a/libemile/Makefile
+++ b/libemile/Makefile
@@ -20,7 +20,7 @@ OBJS =	emile_first_get_param.o emile_first_set_param.o \
 	emile_map_bootblock_get_type.o emile_scsi_get_dev.o \
 	emile_map_partition_get_flags.o emile_map_set_startup.o \
 	emile_scsi_get_rdev.o emile_map_has_apple_driver.o \
-	emile_map_seek_driver_partition.o
+	emile_map_seek_driver_partition.o emile_get_uncompressed_size.o
 
 
 HEADERS = emile.h libemile.h emile-first.h
diff --git a/libemile/libemile.h b/libemile/libemile.h
index 9ec6c2e..f317134 100644
--- a/libemile/libemile.h
+++ b/libemile/libemile.h
@@ -129,4 +129,5 @@ extern int emile_map_set_startup(char* dev_name, int partition);
 extern int emile_scsi_get_rdev(char* dev_name, int *disk, int *partition);
 extern int emile_map_has_apple_driver(emile_map_t *map);
 extern int emile_map_seek_driver_partition(emile_map_t *map, int start);
+extern int emile_get_uncompressed_size(char *file);
 #endif