squashfs: do not build on !MMU systems

Fixes:

  http://autobuild.buildroot.org/results/273/2738934fc23219a33fe1e07b3213b4e10266fc79//

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

diff --git a/package/squashfs/Config.in b/package/squashfs/Config.in
index b0918567c066d1638372e150fd0314a57cba27a7..385df1a5f95b99103f97aac223822c7b5351acc6 100644 (file)
--- a/package/squashfs/Config.in
+++ b/package/squashfs/Config.in
@@ -2,6 +2,7 @@ config BR2_PACKAGE_SQUASHFS
        bool "squashfs"
        depends on BR2_LARGEFILE
        depends on BR2_TOOLCHAIN_HAS_THREADS
+       depends on BR2_USE_MMU # fork()
        select BR2_PACKAGE_SQUASHFS_GZIP if !(BR2_PACKAGE_SQUASHFS_LZMA || BR2_PACKAGE_SQUASHFS_LZO)
        help
          Tools to generate SquashFS filesystems.