[rtems-libbsd commit] config.inc: Remove unused values.

[Christian Mauderer]

Module:    rtems-libbsd
Branch:    master
Commit:    b3d1e6a9c3d3d63d5b176b385120e1f692111c36
Changeset: http://git.rtems.org/rtems-libbsd/commit/?id=b3d1e6a9c3d3d63d5b176b385120e1f692111c36

Author:    Christian Mauderer <christian.mauderer at embedded-brains.de>
Date:      Wed Mar 21 09:23:17 2018 +0100

config.inc: Remove unused values.

---

 config.inc       | 11 -----------
 libbsd.txt       | 22 +++++++---------------
 libbsd_waf.py    |  3 ---
 waf_generator.py |  3 ---
 4 files changed, 7 insertions(+), 32 deletions(-)

diff --git a/config.inc b/config.inc
index 3432a5f..6727a3d 100644
--- a/config.inc
+++ b/config.inc
@@ -1,15 +1,4 @@
-# Mandatory: Select your BSP and installation prefix
-TARGET = arm-rtems4.11
-BSP = realview_pbx_a9_qemu
-PREFIX = /opt/rtems-4.11
-
-# Optional: Separate installation base directory
-INSTALL_BASE = $(PREFIX)/$(TARGET)/$(BSP)
-
-# Optional: Network test configuration
-TEST_RUNNER = $(BSP)
 NET_CFG_SELF_IP = 10.0.2.1
 NET_CFG_NETMASK = 255.255.0.0
 NET_CFG_PEER_IP = 192.168.100.11
 NET_CFG_GATEWAY_IP = 192.168.100.11
-NET_TAP_INTERFACE = tap0
diff --git a/libbsd.txt b/libbsd.txt
index 71d5cc8..f66a41b 100644
--- a/libbsd.txt
+++ b/libbsd.txt
@@ -42,7 +42,8 @@ installed.
 
 . Clone the Git repository +git clone git://git.rtems.org/rtems-libbsd.git+.
 . Change into the RTEMS BSD library root directory.
-. Edit the `config.inc` configuration file and adjust it to your environment.
+. If you want to run tests with a custom IP configuration instead of the default
+  one you can use an adjusted `config.inc` configuration file.
 . Run +waf configure ...+.
 . Run +waf+.
 . Run +waf install+.
@@ -119,27 +120,18 @@ devices (you can run multiple test instances on one virtual network).
 The build system based on the Waf build system. To build with Waf please refer
 to the README.waf file.
 
-===== Example Configuration =====
+===== Example Configuration for Network Tests =====
 
-In the BSD library source directory edit the file `config.inc`.  Continuing on
-the above, the `config.inc` used to match the above is:
+If you need some other IP configuration for the network tests that use a fixed
+IP config you can copy `config.inc` to a location outside to the source tree and
+adapt it. Then use the option `--net-test-config=NET_CONFIG` to pass the file to
+waf's configure command.
 
 -------------------------------------------------------------------------------
-# Mandatory: Select your BSP and installation prefix
-TARGET = arm-rtems4.12
-BSP = xilinx_zynq_a9_qemu
-PREFIX = $(HOME)/sandbox/install
-
-# Optional: Separate installation base directory
-INSTALL_BASE = $(PREFIX)/$(TARGET)/$(BSP)
-
-# Optional: Network test configuration
-TEST_RUNNER = $(BSP)
 NET_CFG_SELF_IP = 10.0.0.2
 NET_CFG_NETMASK = 255.255.0.0
 NET_CFG_PEER_IP = 10.0.0.1
 NET_CFG_GATEWAY_IP = 10.0.0.1
-NET_TAP_INTERFACE = tap0
 -------------------------------------------------------------------------------
 
 === BSD Library Initialization ===
diff --git a/libbsd_waf.py b/libbsd_waf.py
index 745512b..65f5ae0 100644
--- a/libbsd_waf.py
+++ b/libbsd_waf.py
@@ -98,7 +98,6 @@ def build(bld):
     net_cfg_netmask = None
     net_cfg_peer_ip = None
     net_cfg_gateway_ip = None
-    net_tap_interface = None
     try:
         net_cfg_lines = open(bld.env.NET_CONFIG).readlines()
     except:
@@ -120,8 +119,6 @@ def build(bld):
                 net_cfg_peer_ip = rhs
             if lhs == "NET_CFG_GATEWAY_IP":
                 net_cfg_gateway_ip = rhs
-            if lhs == "NET_TAP_INTERFACE":
-                net_tap_interface = rhs
     bld(target = "testsuite/include/rtems/bsd/test/network-config.h",
         source = "testsuite/include/rtems/bsd/test/network-config.h.in",
         rule = "sed -e 's/@NET_CFG_SELF_IP@/%s/' -e 's/@NET_CFG_NETMASK@/%s/' -e 's/@NET_CFG_PEER_IP@/%s/' -e 's/@NET_CFG_GATEWAY_IP@/%s/' < ${SRC} > ${TGT}" % (net_cfg_self_ip, net_cfg_netmask, net_cfg_peer_ip, net_cfg_gateway_ip),
diff --git a/waf_generator.py b/waf_generator.py
index 73b02a8..70b0c30 100755
--- a/waf_generator.py
+++ b/waf_generator.py
@@ -416,7 +416,6 @@ class ModuleManager(builder.ModuleManager):
         self.add('    net_cfg_netmask = None')
         self.add('    net_cfg_peer_ip = None')
         self.add('    net_cfg_gateway_ip = None')
-        self.add('    net_tap_interface = None')
         self.add('    try:')
         self.add('        net_cfg_lines = open(bld.env.NET_CONFIG).readlines()')
         self.add('    except:')
@@ -439,8 +438,6 @@ class ModuleManager(builder.ModuleManager):
         self.add('                net_cfg_peer_ip = rhs')
         self.add('            if lhs == "NET_CFG_GATEWAY_IP":')
         self.add('                net_cfg_gateway_ip = rhs')
-        self.add('            if lhs == "NET_TAP_INTERFACE":')
-        self.add('                net_tap_interface = rhs')
         self.add('    bld(target = "testsuite/include/rtems/bsd/test/network-config.h",')
         self.add('        source = "testsuite/include/rtems/bsd/test/network-config.h.in",')
         self.add('        rule = "sed -e \'s/@NET_CFG_SELF_IP@/%s/\' ' + \