Fix non-Linux builds

Various tools are Linuxish and should thus only attempted to build on
Linux only. Some features are also Linux-only.

Also, libresolv is used on all GNU platforms, notably GNU/Hurd and
GNU/kfreeBSD.

Signed-off-by: Samuel Thibault <samuel.thibault@ens-lyon.org>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>

2 files changed, 2 insertions, 0 deletions

diff --git a/procps/free.c b/procps/free.c
index 0b68e1b88..c734f757d 100644
--- a/procps/free.c
+++ b/procps/free.c
@@ -9,6 +9,7 @@
 //config:config FREE
 //config:       bool "free (3.1 kb)"
 //config:       default y
+//config:       select PLATFORM_LINUX
 //config:       help
 //config:       free displays the total amount of free and used physical and swap
 //config:       memory in the system, as well as the buffers used by the kernel.
diff --git a/procps/uptime.c b/procps/uptime.c
index 4fd0c9d2d..4992c263e 100644
--- a/procps/uptime.c
+++ b/procps/uptime.c
@@ -14,6 +14,7 @@
 //config:config UPTIME
 //config:       bool "uptime (3.7 kb)"
 //config:       default y
+//config:       select PLATFORM_LINUX
 //config:       help
 //config:       uptime gives a one line display of the current time, how long
 //config:       the system has been running, how many users are currently logged