Adding processor architecture to QNX toolchain file

Change-Id: Ie7fe9c2b3567a3623d2aa9728300f8a57206d838

git-svn-id: https://svn.apache.org/repos/asf/etch/trunk@1578854 13f79535-47bb-0310-9956-ffa450edef68
diff --git a/binding-cpp/runtime/toolchains/QNX_X86_32.toolchain b/binding-cpp/runtime/toolchains/QNX_X86_32.toolchain
index 6d429c1..112caf0 100644
--- a/binding-cpp/runtime/toolchains/QNX_X86_32.toolchain
+++ b/binding-cpp/runtime/toolchains/QNX_X86_32.toolchain
@@ -65,13 +65,13 @@
 
 #set c compiler and flags
 SET(CMAKE_C_COMPILER ${QNX_HOST}/usr/bin/nto${CMAKE_SYSTEM_PROCESSOR}-gcc${HOST_EXECUTABLE_SUFFIX})
-SET(CMAKE_C_FLAGS_DEBUG "-g -D_DEBUG")
-SET(CMAKE_C_FLAGS_RELEASE "-O3 -DNDEBUG")
+SET(CMAKE_C_FLAGS_DEBUG "-g -march=i486 -D_DEBUG")
+SET(CMAKE_C_FLAGS_RELEASE "-O3 -march=i486 -DNDEBUG")
 
 #set c++ compiler and flags
 SET(CMAKE_CXX_COMPILER "${QNX_HOST}/usr/bin/nto${CMAKE_SYSTEM_PROCESSOR}-g++${HOST_EXECUTABLE_SUFFIX}")
-SET(CMAKE_CXX_FLAGS_DEBUG "-g -D_DEBUG")
-SET(CMAKE_CXX_FLAGS_RELEASE "-O3 -DNDEBUG")
+SET(CMAKE_CXX_FLAGS_DEBUG "-g -march=i486 -D_DEBUG")
+SET(CMAKE_CXX_FLAGS_RELEASE "-O3 -march=i486 -DNDEBUG")
 
 #set linker
 SET(CMAKE_LINKER       "${QNX_HOST}/usr/bin/nto${CMAKE_SYSTEM_PROCESSOR}-ld${HOST_EXECUTABLE_SUFFIX}"     CACHE PATH "QNX Linker Program")