package/rng-tools: powerpc64le requires libgcrypt

This patch adds the libgcrypt dependency for rngd_darn support
when building for the specific BR2_powerpc64le archtecture.
This entropy source is only enabled when powerpc64le is selected.

Fixes:
http://autobuild.buildroot.net/results/a41/a412ccef864e8279dcc917e106b5f7b515ed95da/

Signed-off-by: Matthew Weber <matthew.weber@rockwellcollins.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>

diff --git a/package/rng-tools/Config.in b/package/rng-tools/Config.in
index b5cce7e39d9ba2727e1060564a7cd3cfd2f315af..7218aeac97016570bb9233034ddb30f6a9c40a7e 100644 (file)
--- a/package/rng-tools/Config.in
+++ b/package/rng-tools/Config.in
@@ -1,11 +1,11 @@
 config BR2_PACKAGE_RNG_TOOLS
        bool "rng-tools"
-       depends on BR2_PACKAGE_LIBGPG_ERROR_ARCH_SUPPORTS || !(BR2_i386 || BR2_x86_64) # libgcrypt
+       depends on BR2_PACKAGE_LIBGPG_ERROR_ARCH_SUPPORTS || !(BR2_i386 || BR2_x86_64 || BR2_powerpc64le) # libgcrypt
        depends on BR2_TOOLCHAIN_HAS_THREADS
        select BR2_PACKAGE_ARGP_STANDALONE if BR2_TOOLCHAIN_USES_UCLIBC || BR2_TOOLCHAIN_USES_MUSL
        select BR2_PACKAGE_JITTERENTROPY_LIBRARY
-       # For rdrand ligcrypt is required and it's not obvious to users
-       select BR2_PACKAGE_LIBGCRYPT if BR2_i386 || BR2_x86_64
+       # For rdrand & darn ligcrypt is required and it's not obvious to users
+       select BR2_PACKAGE_LIBGCRYPT if BR2_i386 || BR2_x86_64 || BR2_powerpc64le
        select BR2_PACKAGE_LIBSYSFS
        help
          Daemon to use hardware random number generators.