build system: drop PLATFORM_LINUX

PLATFORM_LINUX is a hidden configuration option which is disabled by
default and enabled at over a hundred locations for features that are
deemed to be Linux specific.

The only effect of PLATFORM_LINUX is to control compilation of
libbb/match_fstype.c.  This file is only needed by mount and umount.

Remove all references to PLATFORM_LINUX and compile match_fstype.c
if mount or umount is enabled.

Signed-off-by: Ron Yorston <rmy@pobox.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>

19 files changed, 0 insertions, 26 deletions

diff --git a/networking/arp.c b/networking/arp.c
index 6519f81..16783ab 100644
--- a/networking/arp.c
+++ b/networking/arp.c
@@ -15,7 +15,6 @@
 //config:config ARP
 //config:	bool "arp (10 kb)"
 //config:	default y
-//config:	select PLATFORM_LINUX
 //config:	help
 //config:	Manipulate the system ARP cache.
 
diff --git a/networking/arping.c b/networking/arping.c
index 2a256aa..d44d7d6 100644
--- a/networking/arping.c
+++ b/networking/arping.c
@@ -8,7 +8,6 @@
 //config:config ARPING
 //config:	bool "arping (9 kb)"
 //config:	default y
-//config:	select PLATFORM_LINUX
 //config:	help
 //config:	Ping hosts by ARP packets.
 
diff --git a/networking/brctl.c b/networking/brctl.c
index 2f4ac4a..f057f9b 100644
--- a/networking/brctl.c
+++ b/networking/brctl.c
@@ -12,7 +12,6 @@
 //config:config BRCTL
 //config:	bool "brctl (4.7 kb)"
 //config:	default y
-//config:	select PLATFORM_LINUX
 //config:	help
 //config:	Manage ethernet bridges.
 //config:	Supports addbr/delbr and addif/delif.
diff --git a/networking/ether-wake.c b/networking/ether-wake.c
index f45d436..36e90ac 100644
--- a/networking/ether-wake.c
+++ b/networking/ether-wake.c
@@ -66,7 +66,6 @@
 //config:config ETHER_WAKE
 //config:	bool "ether-wake (4.9 kb)"
 //config:	default y
-//config:	select PLATFORM_LINUX
 //config:	help
 //config:	Send a magic packet to wake up sleeping machines.
 
diff --git a/networking/ifconfig.c b/networking/ifconfig.c
index b566d91..3c9a2df 100644
--- a/networking/ifconfig.c
+++ b/networking/ifconfig.c
@@ -27,7 +27,6 @@
 //config:config IFCONFIG
 //config:	bool "ifconfig (12 kb)"
 //config:	default y
-//config:	select PLATFORM_LINUX
 //config:	help
 //config:	Ifconfig is used to configure the kernel-resident network interfaces.
 //config:
diff --git a/networking/ifenslave.c b/networking/ifenslave.c
index 5e769b6..bdb9894 100644
--- a/networking/ifenslave.c
+++ b/networking/ifenslave.c
@@ -100,7 +100,6 @@
 //config:config IFENSLAVE
 //config:	bool "ifenslave (13 kb)"
 //config:	default y
-//config:	select PLATFORM_LINUX
 //config:	help
 //config:	Userspace application to bind several interfaces
 //config:	to a logical interface (use with kernel bonding driver).
diff --git a/networking/ifplugd.c b/networking/ifplugd.c
index fa18edd..0d17b7d 100644
--- a/networking/ifplugd.c
+++ b/networking/ifplugd.c
@@ -9,7 +9,6 @@
 //config:config IFPLUGD
 //config:	bool "ifplugd (10 kb)"
 //config:	default y
-//config:	select PLATFORM_LINUX
 //config:	help
 //config:	Network interface plug detection daemon.
 
diff --git a/networking/ip.c b/networking/ip.c
index 45bf1dc..7d3faf7 100644
--- a/networking/ip.c
+++ b/networking/ip.c
@@ -11,7 +11,6 @@
 //config:config IP
 //config:	bool "ip (35 kb)"
 //config:	default y
-//config:	select PLATFORM_LINUX
 //config:	help
 //config:	The "ip" applet is a TCP/IP interface configuration and routing
 //config:	utility.
@@ -23,7 +22,6 @@
 //config:	bool "ipaddr (14 kb)"
 //config:	default y
 //config:	select FEATURE_IP_ADDRESS
-//config:	select PLATFORM_LINUX
 //config:	help
 //config:	Short form of "ip addr"
 //config:
@@ -31,7 +29,6 @@
 //config:	bool "iplink (17 kb)"
 //config:	default y
 //config:	select FEATURE_IP_LINK
-//config:	select PLATFORM_LINUX
 //config:	help
 //config:	Short form of "ip link"
 //config:
@@ -39,7 +36,6 @@
 //config:	bool "iproute (15 kb)"
 //config:	default y
 //config:	select FEATURE_IP_ROUTE
-//config:	select PLATFORM_LINUX
 //config:	help
 //config:	Short form of "ip route"
 //config:
@@ -47,7 +43,6 @@
 //config:	bool "iptunnel (9.6 kb)"
 //config:	default y
 //config:	select FEATURE_IP_TUNNEL
-//config:	select PLATFORM_LINUX
 //config:	help
 //config:	Short form of "ip tunnel"
 //config:
@@ -55,7 +50,6 @@
 //config:	bool "iprule (10 kb)"
 //config:	default y
 //config:	select FEATURE_IP_RULE
-//config:	select PLATFORM_LINUX
 //config:	help
 //config:	Short form of "ip rule"
 //config:
@@ -63,7 +57,6 @@
 //config:	bool "ipneigh (8.3 kb)"
 //config:	default y
 //config:	select FEATURE_IP_NEIGH
-//config:	select PLATFORM_LINUX
 //config:	help
 //config:	Short form of "ip neigh"
 //config:
diff --git a/networking/nameif.c b/networking/nameif.c
index 91d5053..854594c 100644
--- a/networking/nameif.c
+++ b/networking/nameif.c
@@ -12,7 +12,6 @@
 //config:config NAMEIF
 //config:	bool "nameif (6.6 kb)"
 //config:	default y
-//config:	select PLATFORM_LINUX
 //config:	select FEATURE_SYSLOG
 //config:	help
 //config:	nameif is used to rename network interface by its MAC address.
diff --git a/networking/netstat.c b/networking/netstat.c
index c793442..936610f 100644
--- a/networking/netstat.c
+++ b/networking/netstat.c
@@ -16,7 +16,6 @@
 //config:config NETSTAT
 //config:	bool "netstat (10 kb)"
 //config:	default y
-//config:	select PLATFORM_LINUX
 //config:	help
 //config:	netstat prints information about the Linux networking subsystem.
 //config:
diff --git a/networking/ntpd.c b/networking/ntpd.c
index b08de50..d721fe8 100644
--- a/networking/ntpd.c
+++ b/networking/ntpd.c
@@ -43,7 +43,6 @@
 //config:config NTPD
 //config:	bool "ntpd (22 kb)"
 //config:	default y
-//config:	select PLATFORM_LINUX
 //config:	help
 //config:	The NTP client/server daemon.
 //config:
diff --git a/networking/ping.c b/networking/ping.c
index a47342f..47b6ab1 100644
--- a/networking/ping.c
+++ b/networking/ping.c
@@ -27,7 +27,6 @@
 //config:config PING
 //config:	bool "ping (10 kb)"
 //config:	default y
-//config:	select PLATFORM_LINUX
 //config:	help
 //config:	ping uses the ICMP protocol's mandatory ECHO_REQUEST datagram to
 //config:	elicit an ICMP ECHO_RESPONSE from a host or gateway.
diff --git a/networking/route.c b/networking/route.c
index e785b1d..4d9aad6 100644
--- a/networking/route.c
+++ b/networking/route.c
@@ -27,7 +27,6 @@
 //config:config ROUTE
 //config:	bool "route (8.7 kb)"
 //config:	default y
-//config:	select PLATFORM_LINUX
 //config:	help
 //config:	Route displays or manipulates the kernel's IP routing tables.
 
diff --git a/networking/slattach.c b/networking/slattach.c
index 659822a..51fbc1f 100644
--- a/networking/slattach.c
+++ b/networking/slattach.c
@@ -15,7 +15,6 @@
 //config:config SLATTACH
 //config:	bool "slattach (6.2 kb)"
 //config:	default y
-//config:	select PLATFORM_LINUX
 //config:	help
 //config:	slattach configures serial line as SLIP network interface.
 
diff --git a/networking/traceroute.c b/networking/traceroute.c
index 06d3f19..5068f65 100644
--- a/networking/traceroute.c
+++ b/networking/traceroute.c
@@ -212,7 +212,6 @@
 //config:config TRACEROUTE
 //config:	bool "traceroute (11 kb)"
 //config:	default y
-//config:	select PLATFORM_LINUX
 //config:	help
 //config:	Utility to trace the route of IP packets.
 //config:
diff --git a/networking/tunctl.c b/networking/tunctl.c
index a0e3926..0f010e1 100644
--- a/networking/tunctl.c
+++ b/networking/tunctl.c
@@ -12,7 +12,6 @@
 //config:config TUNCTL
 //config:	bool "tunctl (6.2 kb)"
 //config:	default y
-//config:	select PLATFORM_LINUX
 //config:	help
 //config:	tunctl creates or deletes tun devices.
 //config:
diff --git a/networking/udhcp/Config.src b/networking/udhcp/Config.src
index 8ef2474..7d04bb2 100644
--- a/networking/udhcp/Config.src
+++ b/networking/udhcp/Config.src
@@ -6,7 +6,6 @@
 config UDHCPD
 	bool "udhcpd (21 kb)"
 	default y
-	select PLATFORM_LINUX
 	help
 	udhcpd is a DHCP server geared primarily toward embedded systems,
 	while striving to be fully functional and RFC compliant.
@@ -62,7 +61,6 @@ config DHCPRELAY
 config UDHCPC
 	bool "udhcpc (24 kb)"
 	default y
-	select PLATFORM_LINUX
 	help
 	udhcpc is a DHCP client geared primarily toward embedded systems,
 	while striving to be fully functional and RFC compliant.
diff --git a/networking/vconfig.c b/networking/vconfig.c
index 3cc5f24..4f1fbe2 100644
--- a/networking/vconfig.c
+++ b/networking/vconfig.c
@@ -9,7 +9,6 @@
 //config:config VCONFIG
 //config:	bool "vconfig (2.3 kb)"
 //config:	default y
-//config:	select PLATFORM_LINUX
 //config:	help
 //config:	Creates, removes, and configures VLAN interfaces
 
diff --git a/networking/zcip.c b/networking/zcip.c
index 134dfb2..311dfbe 100644
--- a/networking/zcip.c
+++ b/networking/zcip.c
@@ -16,7 +16,6 @@
 //config:config ZCIP
 //config:	bool "zcip (8.4 kb)"
 //config:	default y
-//config:	select PLATFORM_LINUX
 //config:	select FEATURE_SYSLOG
 //config:	help
 //config:	ZCIP provides ZeroConf IPv4 address selection, according to RFC 3927.