build: images: squashfs: add help, fix description
[openwrt/openwrt.git] / config / Config-images.in
index aa238762590eb7b2ffe6923ffae83ea49bb13260..0252ef64251620c7635e26fa97ed42aea515dd27 100644 (file)
@@ -150,7 +150,7 @@ menu "Target Images"
                bool "squashfs"
                default y if USES_SQUASHFS
                help
                bool "squashfs"
                default y if USES_SQUASHFS
                help
-                 Build a squashfs-lzma root filesystem.
+                 Build a squashfs root filesystem.
 
                config TARGET_SQUASHFS_BLOCK_SIZE
                        int "Block size (in KiB)"
 
                config TARGET_SQUASHFS_BLOCK_SIZE
                        int "Block size (in KiB)"
@@ -158,6 +158,9 @@ menu "Target Images"
                        default 64 if LOW_MEMORY_FOOTPRINT
                        default 1024 if (SMALL_FLASH && !LOW_MEMORY_FOOTPRINT)
                        default 256
                        default 64 if LOW_MEMORY_FOOTPRINT
                        default 1024 if (SMALL_FLASH && !LOW_MEMORY_FOOTPRINT)
                        default 256
+                       help
+                         Select squashfs block size, must be one of:
+                           4, 8, 16, 32, 64, 128, 256, 512, 1024
 
        menuconfig TARGET_ROOTFS_UBIFS
                bool "ubifs"
 
        menuconfig TARGET_ROOTFS_UBIFS
                bool "ubifs"