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CCB 20191023/30: Merge #362 #375 #376 #382
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Fixes #361, #373, #374, #381
Code reviewed and approved at 20191023 and 30 CCBs
skliper committed Oct 31, 2019

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colombod Diego Colombo
2 parents 38cd7d4 + 2367fa3 commit 6e4c454
Showing 1 changed file with 51 additions and 0 deletions.
51 changes: 51 additions & 0 deletions cmake/sample_defs/toolchain-ppc-vxworks6.9.cmake
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# This example toolchain file describes the cross compiler to use for
# the target architecture indicated in the configuration file.

# Basic cross system configuration
set(CMAKE_SYSTEM_NAME VxWorks-CFE)
set(CMAKE_SYSTEM_PROCESSOR ppc)
set(CMAKE_SYSTEM_VERSION 6.9)
set(VXWORKS_GCC_VERSION 4.3.3)
set(VXWORKS_HOST_VERSION x86-linux2)
set(WIND_HOME_DFL "$ENV{WIND_HOME}")
if(NOT WIND_HOME_DFL)
set(WIND_HOME_DFL "/opt/WindRiver")
endif(NOT WIND_HOME_DFL)
set(WIND_HOME "${WIND_HOME_DFL}" CACHE PATH "Wind River installation directory")
set(VXWORKS_TOOLS_PREFIX "${WIND_HOME}/gnu/${VXWORKS_GCC_VERSION}-vxworks-${CMAKE_SYSTEM_VERSION}/${VXWORKS_HOST_VERSION}")


# specify the cross compiler - adjust accord to compiler installation
# This uses the compiler-wrapper toolchain that buildroot produces
SET(SDKHOSTBINDIR "${VXWORKS_TOOLS_PREFIX}/bin")
set(TARGETSUFFIX "${CMAKE_SYSTEM_PROCESSOR}")
#set(VXWORKS_BSP_C_FLAGS "-march=i686 -mtune=i686 -fno-common")
#set(VXWORKS_BSP_CXX_FLAGS ${VXWORKS_BSP_C_FLAGS})

SET(CMAKE_C_COMPILER "${SDKHOSTBINDIR}/cc${TARGETSUFFIX}")
SET(CMAKE_CXX_COMPILER "${SDKHOSTBINDIR}/c++${TARGETSUFFIX}")
SET(CMAKE_LINKER "${SDKHOSTBINDIR}/ld${TARGETSUFFIX}")
SET(CMAKE_ASM_COMPILER "${SDKHOSTBINDIR}/as${TARGETSUFFIX}")
SET(CMAKE_AR "${SDKHOSTBINDIR}/ar${TARGETSUFFIX}")
SET(CMAKE_OBJDUMP "${SDKHOSTBINDIR}/objdump${TARGETSUFFIX}")
SET(CMAKE_RANLIB "${SDKHOSTBINDIR}/ranlib${TARGETSUFFIX}")

# Note that CEXP is not a shared library loader - it will not support code compiled with -fPIC
# Also exception handling is very iffy. These two options disable eh_frame creation.
#set(CMAKE_C_COMPILE_OPTIONS_PIC -fno-exceptions -fno-asynchronous-unwind-tables)

# search for programs in the build host directories
SET(CMAKE_FIND_ROOT_PATH_MODE_PROGRAM NEVER)

# for libraries and headers in the target directories
SET(CMAKE_FIND_ROOT_PATH_MODE_LIBRARY ONLY)
SET(CMAKE_FIND_ROOT_PATH_MODE_INCLUDE ONLY)

SET(CMAKE_PREFIX_PATH /)

# these settings are specific to cFE/OSAL and determines which
# abstraction layers are built when using this toolchain
SET(CFE_SYSTEM_PSPNAME mcp750-vxworks)
SET(OSAL_SYSTEM_BSPTYPE genppc-vxworks6.4)
SET(OSAL_SYSTEM_OSTYPE vxworks)

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