diff --git a/build/linux/arm.linux.cross.cmake b/build/linux/arm.linux.cross.cmake
deleted file mode 100644
index 33c6d229..00000000
--- a/build/linux/arm.linux.cross.cmake
+++ /dev/null
@@ -1,13 +0,0 @@
-
-cmake_minimum_required( VERSION 2.6.3 )
-
-SET(CMAKE_SYSTEM_NAME Linux)
-SET(CMAKE_C_COMPILER "arm-linux-gcc")
-SET(CMAKE_CXX_COMPILER "arm-linux-g++")
-set(ANDROID true)
-set(ARMLINUX true)
-add_definitions(-fPIC)
-add_definitions(-DANDROID)
-add_definitions(-DARMLINUX)
-include_directories(osal)
-
diff --git a/build/linux/make-Makefiles.bash b/build/linux/make-Makefiles.bash
deleted file mode 100755
index c0f8c3ad..00000000
--- a/build/linux/make-Makefiles.bash
+++ /dev/null
@@ -1,4 +0,0 @@
-#!/bin/bash
-# Run this from within a bash shell
-cmake -G "Unix Makefiles" -DCMAKE_BUILD_TYPE=debug ../../  && ccmake  ../../
-
diff --git a/build/linux/make-arm-Makefiles.bash b/build/linux/make-arm-Makefiles.bash
deleted file mode 100755
index 81467866..00000000
--- a/build/linux/make-arm-Makefiles.bash
+++ /dev/null
@@ -1,6 +0,0 @@
-#!/bin/bash
-# Run this from within a bash shell
-cmake -G "Unix Makefiles" -DCMAKE_BUILD_TYPE=debug \
-    -DCMAKE_TOOLCHAIN_FILE=./arm.linux.cross.cmake \
-    -DCMAKE_RKPLATFORM_ENABLE=ON                   \
-    ../../  && ccmake  ../../
diff --git a/build/linux/x86/sofia-3gr/make-Makefiles.bash b/build/linux/x86/sofia-3gr/make-Makefiles.bash
new file mode 100644
index 00000000..14e5a963
--- /dev/null
+++ b/build/linux/x86/sofia-3gr/make-Makefiles.bash
@@ -0,0 +1,6 @@
+#!/bin/bash
+# Run this from within a bash shell
+cmake -G "Unix Makefiles" \
+	-DCMAKE_TOOLCHAIN_FILE=./sofia-3gr.linux.cross.cmake \
+	-DCMAKE_RKPLATFORM_ENABLE=ON \
+	../../../../  && ccmake  ../../../../
diff --git a/build/linux/x86/sofia-3gr/sofia-3gr.linux.cross.cmake b/build/linux/x86/sofia-3gr/sofia-3gr.linux.cross.cmake
new file mode 100644
index 00000000..497c7fb7
--- /dev/null
+++ b/build/linux/x86/sofia-3gr/sofia-3gr.linux.cross.cmake
@@ -0,0 +1,6 @@
+cmake_minimum_required( VERSION 2.6.3 )
+
+SET(CMAKE_SYSTEM_NAME Linux)
+add_definitions(-fPIC)
+add_definitions(-DSOFIA_3GR_LINUX)
+include_directories(osal)