diff options
Diffstat (limited to 'Modules/UseEcos.cmake')
| -rw-r--r-- | Modules/UseEcos.cmake | 267 |
1 files changed, 134 insertions, 133 deletions
diff --git a/Modules/UseEcos.cmake b/Modules/UseEcos.cmake index 942bc38bb..60324b1bd 100644 --- a/Modules/UseEcos.cmake +++ b/Modules/UseEcos.cmake @@ -1,68 +1,69 @@ # Distributed under the OSI-approved BSD 3-Clause License. See accompanying # file Copyright.txt or https://cmake.org/licensing for details. -#.rst: -# UseEcos -# ------- -# -# This module defines variables and macros required to build eCos application. -# -# This file contains the following macros: -# ECOS_ADD_INCLUDE_DIRECTORIES() - add the eCos include dirs -# ECOS_ADD_EXECUTABLE(name source1 ... sourceN ) - create an eCos -# executable ECOS_ADJUST_DIRECTORY(VAR source1 ... sourceN ) - adjusts -# the path of the source files and puts the result into VAR -# -# Macros for selecting the toolchain: ECOS_USE_ARM_ELF_TOOLS() - enable -# the ARM ELF toolchain for the directory where it is called -# ECOS_USE_I386_ELF_TOOLS() - enable the i386 ELF toolchain for the -# directory where it is called ECOS_USE_PPC_EABI_TOOLS() - enable the -# PowerPC toolchain for the directory where it is called -# -# It contains the following variables: ECOS_DEFINITIONS -# ECOSCONFIG_EXECUTABLE ECOS_CONFIG_FILE - defaults to ecos.ecc, if your -# eCos configuration file has a different name, adjust this variable for -# internal use only: -# -# :: -# -# ECOS_ADD_TARGET_LIB +#[=======================================================================[.rst: +UseEcos +------- + +This module defines variables and macros required to build eCos application. + +This file contains the following macros: +ECOS_ADD_INCLUDE_DIRECTORIES() - add the eCos include dirs +ECOS_ADD_EXECUTABLE(name source1 ... sourceN ) - create an eCos +executable ECOS_ADJUST_DIRECTORY(VAR source1 ... sourceN ) - adjusts +the path of the source files and puts the result into VAR + +Macros for selecting the toolchain: ECOS_USE_ARM_ELF_TOOLS() - enable +the ARM ELF toolchain for the directory where it is called +ECOS_USE_I386_ELF_TOOLS() - enable the i386 ELF toolchain for the +directory where it is called ECOS_USE_PPC_EABI_TOOLS() - enable the +PowerPC toolchain for the directory where it is called + +It contains the following variables: ECOS_DEFINITIONS +ECOSCONFIG_EXECUTABLE ECOS_CONFIG_FILE - defaults to ecos.ecc, if your +eCos configuration file has a different name, adjust this variable for +internal use only: + +:: + + ECOS_ADD_TARGET_LIB +#]=======================================================================] # first check that ecosconfig is available find_program(ECOSCONFIG_EXECUTABLE NAMES ecosconfig) if(NOT ECOSCONFIG_EXECUTABLE) - message(SEND_ERROR "ecosconfig was not found. Either include it in the system path or set it manually using ccmake.") + message(SEND_ERROR "ecosconfig was not found. Either include it in the system path or set it manually using ccmake.") else() - message(STATUS "Found ecosconfig: ${ECOSCONFIG_EXECUTABLE}") + message(STATUS "Found ecosconfig: ${ECOSCONFIG_EXECUTABLE}") endif() # check that ECOS_REPOSITORY is set correctly if (NOT EXISTS $ENV{ECOS_REPOSITORY}/ecos.db) - message(SEND_ERROR "The environment variable ECOS_REPOSITORY is not set correctly. Set it to the directory which contains the file ecos.db") + message(SEND_ERROR "The environment variable ECOS_REPOSITORY is not set correctly. Set it to the directory which contains the file ecos.db") else () - message(STATUS "ECOS_REPOSITORY is set to $ENV{ECOS_REPOSITORY}") + message(STATUS "ECOS_REPOSITORY is set to $ENV{ECOS_REPOSITORY}") endif () # check that tclsh (coming with TCL) is available, otherwise ecosconfig doesn't work find_package(Tclsh) if (NOT TCL_TCLSH) - message(SEND_ERROR "The TCL tclsh was not found. Please install TCL, it is required for building eCos applications.") + message(SEND_ERROR "The TCL tclsh was not found. Please install TCL, it is required for building eCos applications.") else () - message(STATUS "tlcsh found: ${TCL_TCLSH}") + message(STATUS "tlcsh found: ${TCL_TCLSH}") endif () #add the globale include-diretories #usage: ECOS_ADD_INCLUDE_DIRECTORIES() macro(ECOS_ADD_INCLUDE_DIRECTORIES) #check for ProjectSources.txt one level higher - if (EXISTS ${CMAKE_CURRENT_SOURCE_DIR}/../ProjectSources.txt) - include_directories(${CMAKE_CURRENT_SOURCE_DIR}/../) - else () - include_directories(${CMAKE_CURRENT_SOURCE_DIR}/) - endif () + if (EXISTS ${CMAKE_CURRENT_SOURCE_DIR}/../ProjectSources.txt) + include_directories(${CMAKE_CURRENT_SOURCE_DIR}/../) + else () + include_directories(${CMAKE_CURRENT_SOURCE_DIR}/) + endif () #the ecos include directory - include_directories(${CMAKE_CURRENT_BINARY_DIR}/ecos/install/include/) + include_directories(${CMAKE_CURRENT_BINARY_DIR}/ecos/install/include/) endmacro() @@ -70,47 +71,47 @@ endmacro() #we want to compile for the xscale processor, in this case the following macro has to be called #usage: ECOS_USE_ARM_ELF_TOOLS() macro (ECOS_USE_ARM_ELF_TOOLS) - set(CMAKE_CXX_COMPILER "arm-elf-c++") - set(CMAKE_COMPILER_IS_GNUCXX 1) - set(CMAKE_C_COMPILER "arm-elf-gcc") - set(CMAKE_AR "arm-elf-ar") - set(CMAKE_RANLIB "arm-elf-ranlib") + set(CMAKE_CXX_COMPILER "arm-elf-c++") + set(CMAKE_COMPILER_IS_GNUCXX 1) + set(CMAKE_C_COMPILER "arm-elf-gcc") + set(CMAKE_AR "arm-elf-ar") + set(CMAKE_RANLIB "arm-elf-ranlib") #for linking - set(ECOS_LD_MCPU "-mcpu=xscale") + set(ECOS_LD_MCPU "-mcpu=xscale") #for compiling - add_definitions(-mcpu=xscale -mapcs-frame) + add_definitions(-mcpu=xscale -mapcs-frame) #for the obj-tools - set(ECOS_ARCH_PREFIX "arm-elf-") + set(ECOS_ARCH_PREFIX "arm-elf-") endmacro () #usage: ECOS_USE_PPC_EABI_TOOLS() macro (ECOS_USE_PPC_EABI_TOOLS) - set(CMAKE_CXX_COMPILER "powerpc-eabi-c++") - set(CMAKE_COMPILER_IS_GNUCXX 1) - set(CMAKE_C_COMPILER "powerpc-eabi-gcc") - set(CMAKE_AR "powerpc-eabi-ar") - set(CMAKE_RANLIB "powerpc-eabi-ranlib") + set(CMAKE_CXX_COMPILER "powerpc-eabi-c++") + set(CMAKE_COMPILER_IS_GNUCXX 1) + set(CMAKE_C_COMPILER "powerpc-eabi-gcc") + set(CMAKE_AR "powerpc-eabi-ar") + set(CMAKE_RANLIB "powerpc-eabi-ranlib") #for linking - set(ECOS_LD_MCPU "") + set(ECOS_LD_MCPU "") #for compiling - add_definitions() + add_definitions() #for the obj-tools - set(ECOS_ARCH_PREFIX "powerpc-eabi-") + set(ECOS_ARCH_PREFIX "powerpc-eabi-") endmacro () #usage: ECOS_USE_I386_ELF_TOOLS() macro (ECOS_USE_I386_ELF_TOOLS) - set(CMAKE_CXX_COMPILER "i386-elf-c++") - set(CMAKE_COMPILER_IS_GNUCXX 1) - set(CMAKE_C_COMPILER "i386-elf-gcc") - set(CMAKE_AR "i386-elf-ar") - set(CMAKE_RANLIB "i386-elf-ranlib") + set(CMAKE_CXX_COMPILER "i386-elf-c++") + set(CMAKE_COMPILER_IS_GNUCXX 1) + set(CMAKE_C_COMPILER "i386-elf-gcc") + set(CMAKE_AR "i386-elf-ar") + set(CMAKE_RANLIB "i386-elf-ranlib") #for linking - set(ECOS_LD_MCPU "") + set(ECOS_LD_MCPU "") #for compiling - add_definitions() + add_definitions() #for the obj-tools - set(ECOS_ARCH_PREFIX "i386-elf-") + set(ECOS_ARCH_PREFIX "i386-elf-") endmacro () @@ -121,13 +122,13 @@ endmacro () #followed by all source files #usage: ECOS_ADJUST_DIRECTORY(adjusted_SRCS ${my_srcs}) macro(ECOS_ADJUST_DIRECTORY _target_FILES ) - foreach (_current_FILE ${ARGN}) - get_filename_component(_abs_FILE ${_current_FILE} ABSOLUTE) + foreach (_current_FILE ${ARGN}) + get_filename_component(_abs_FILE ${_current_FILE} ABSOLUTE) if (NOT ${_abs_FILE} STREQUAL ${_current_FILE}) - get_filename_component(_abs_FILE ${CMAKE_CURRENT_SOURCE_DIR}/../${_current_FILE} ABSOLUTE) + get_filename_component(_abs_FILE ${CMAKE_CURRENT_SOURCE_DIR}/../${_current_FILE} ABSOLUTE) endif () - list(APPEND ${_target_FILES} ${_abs_FILE}) - endforeach () + list(APPEND ${_target_FILES} ${_abs_FILE}) + endforeach () endmacro() # the default ecos config file name @@ -138,29 +139,29 @@ set(ECOS_CONFIG_FILE ecos.ecc) #adds the command for compiling ecos macro(ECOS_ADD_TARGET_LIB) # when building out-of-source, create the ecos/ subdir - if(NOT EXISTS ${CMAKE_CURRENT_BINARY_DIR}/ecos) - file(MAKE_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}/ecos) - endif() + if(NOT EXISTS ${CMAKE_CURRENT_BINARY_DIR}/ecos) + file(MAKE_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}/ecos) + endif() #sources depend on target.ld - set_source_files_properties( - ${ARGN} - PROPERTIES - OBJECT_DEPENDS - ${CMAKE_CURRENT_BINARY_DIR}/ecos/install/lib/target.ld - ) - - add_custom_command(OUTPUT ${CMAKE_CURRENT_BINARY_DIR}/ecos/install/lib/target.ld - COMMAND sh -c \"make -C ${CMAKE_CURRENT_BINARY_DIR}/ecos || exit -1\; if [ -e ${CMAKE_CURRENT_BINARY_DIR}/ecos/install/lib/target.ld ] \; then touch ${CMAKE_CURRENT_BINARY_DIR}/ecos/install/lib/target.ld\; fi\" - DEPENDS ${CMAKE_CURRENT_BINARY_DIR}/ecos/makefile - ) - - add_custom_command(OUTPUT ${CMAKE_CURRENT_BINARY_DIR}/ecos/makefile - COMMAND sh -c \" cd ${CMAKE_CURRENT_BINARY_DIR}/ecos\; ${ECOSCONFIG_EXECUTABLE} --config=${CMAKE_CURRENT_SOURCE_DIR}/ecos/${ECOS_CONFIG_FILE} tree || exit -1\;\" - DEPENDS ${CMAKE_CURRENT_SOURCE_DIR}/ecos/${ECOS_CONFIG_FILE} - ) - - add_custom_target( ecos make -C ${CMAKE_CURRENT_BINARY_DIR}/ecos/ DEPENDS ${CMAKE_CURRENT_BINARY_DIR}/ecos/makefile ) + set_source_files_properties( + ${ARGN} + PROPERTIES + OBJECT_DEPENDS + ${CMAKE_CURRENT_BINARY_DIR}/ecos/install/lib/target.ld + ) + + add_custom_command(OUTPUT ${CMAKE_CURRENT_BINARY_DIR}/ecos/install/lib/target.ld + COMMAND sh -c \"make -C ${CMAKE_CURRENT_BINARY_DIR}/ecos || exit -1\; if [ -e ${CMAKE_CURRENT_BINARY_DIR}/ecos/install/lib/target.ld ] \; then touch ${CMAKE_CURRENT_BINARY_DIR}/ecos/install/lib/target.ld\; fi\" + DEPENDS ${CMAKE_CURRENT_BINARY_DIR}/ecos/makefile + ) + + add_custom_command(OUTPUT ${CMAKE_CURRENT_BINARY_DIR}/ecos/makefile + COMMAND sh -c \" cd ${CMAKE_CURRENT_BINARY_DIR}/ecos\; ${ECOSCONFIG_EXECUTABLE} --config=${CMAKE_CURRENT_SOURCE_DIR}/ecos/${ECOS_CONFIG_FILE} tree || exit -1\;\" + DEPENDS ${CMAKE_CURRENT_SOURCE_DIR}/ecos/${ECOS_CONFIG_FILE} + ) + + add_custom_target( ecos make -C ${CMAKE_CURRENT_BINARY_DIR}/ecos/ DEPENDS ${CMAKE_CURRENT_BINARY_DIR}/ecos/makefile ) endmacro() # get the directory of the current file, used later on in the file @@ -172,64 +173,64 @@ get_filename_component( ECOS_CMAKE_MODULE_DIR ${CMAKE_CURRENT_LIST_FILE} PATH) #has been adjusted beforehand by calling ECOS_ADJUST_DIRECTORY() #usage: ECOS_ADD_EXECUTABLE(my_app ${adjusted_SRCS}) macro(ECOS_ADD_EXECUTABLE _exe_NAME ) - #definitions, valid for all ecos projects - #the optimization and "-g" for debugging has to be enabled - #in the project-specific CMakeLists.txt - add_definitions(-D__ECOS__=1 -D__ECOS=1) - set(ECOS_DEFINITIONS -Wall -Wno-long-long -pipe -fno-builtin) + #definitions, valid for all ecos projects + #the optimization and "-g" for debugging has to be enabled + #in the project-specific CMakeLists.txt + add_definitions(-D__ECOS__=1 -D__ECOS=1) + set(ECOS_DEFINITIONS -Wall -Wno-long-long -pipe -fno-builtin) #the executable depends on ecos target.ld - ECOS_ADD_TARGET_LIB(${ARGN}) + ECOS_ADD_TARGET_LIB(${ARGN}) -# when using nmake makefiles, the custom buildtype supresses the default cl.exe flags +# when using nmake makefiles, the custom buildtype suppresses the default cl.exe flags # and the rules for creating objects are adjusted for gcc - set(CMAKE_BUILD_TYPE CUSTOM_ECOS_BUILD) - set(CMAKE_C_COMPILE_OBJECT "<CMAKE_C_COMPILER> <DEFINES> <INCLUDES> <FLAGS> -o <OBJECT> -c <SOURCE>") - set(CMAKE_CXX_COMPILE_OBJECT "<CMAKE_CXX_COMPILER> <DEFINES> <INCLUDES> <FLAGS> -o <OBJECT> -c <SOURCE>") + set(CMAKE_BUILD_TYPE CUSTOM_ECOS_BUILD) + set(CMAKE_C_COMPILE_OBJECT "<CMAKE_C_COMPILER> <DEFINES> <INCLUDES> <FLAGS> -o <OBJECT> -c <SOURCE>") + set(CMAKE_CXX_COMPILE_OBJECT "<CMAKE_CXX_COMPILER> <DEFINES> <INCLUDES> <FLAGS> -o <OBJECT> -c <SOURCE>") # special link commands for ecos-executables - set(CMAKE_CXX_LINK_EXECUTABLE "<CMAKE_CXX_COMPILER> <CMAKE_CXX_LINK_FLAGS> <OBJECTS> -o <TARGET> ${_ecos_EXTRA_LIBS} -nostdlib -nostartfiles -L${CMAKE_CURRENT_BINARY_DIR}/ecos/install/lib -Ttarget.ld ${ECOS_LD_MCPU}") - set(CMAKE_C_LINK_EXECUTABLE "<CMAKE_C_COMPILER> <CMAKE_C_LINK_FLAGS> <OBJECTS> -o <TARGET> ${_ecos_EXTRA_LIBS} -nostdlib -nostartfiles -L${CMAKE_CURRENT_BINARY_DIR}/ecos/install/lib -Ttarget.ld ${ECOS_LD_MCPU}") + set(CMAKE_CXX_LINK_EXECUTABLE "<CMAKE_CXX_COMPILER> <CMAKE_CXX_LINK_FLAGS> <OBJECTS> -o <TARGET> ${_ecos_EXTRA_LIBS} -nostdlib -nostartfiles -L${CMAKE_CURRENT_BINARY_DIR}/ecos/install/lib -Ttarget.ld ${ECOS_LD_MCPU}") + set(CMAKE_C_LINK_EXECUTABLE "<CMAKE_C_COMPILER> <CMAKE_C_LINK_FLAGS> <OBJECTS> -o <TARGET> ${_ecos_EXTRA_LIBS} -nostdlib -nostartfiles -L${CMAKE_CURRENT_BINARY_DIR}/ecos/install/lib -Ttarget.ld ${ECOS_LD_MCPU}") # some strict compiler flags - set (CMAKE_C_FLAGS "-Wstrict-prototypes") - set (CMAKE_CXX_FLAGS "-Woverloaded-virtual -fno-rtti -Wctor-dtor-privacy -fno-strict-aliasing -fno-exceptions") + set (CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wstrict-prototypes") + set (CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Woverloaded-virtual -fno-rtti -Wctor-dtor-privacy -fno-strict-aliasing -fno-exceptions") - add_executable(${_exe_NAME} ${ARGN}) - set_target_properties(${_exe_NAME} PROPERTIES SUFFIX ".elf") + add_executable(${_exe_NAME} ${ARGN}) + set_target_properties(${_exe_NAME} PROPERTIES SUFFIX ".elf") #create a binary file - add_custom_command( - TARGET ${_exe_NAME} - POST_BUILD - COMMAND ${ECOS_ARCH_PREFIX}objcopy - ARGS -O binary ${CMAKE_CURRENT_BINARY_DIR}/${_exe_NAME}.elf ${CMAKE_CURRENT_BINARY_DIR}/${_exe_NAME}.bin - ) + add_custom_command( + TARGET ${_exe_NAME} + POST_BUILD + COMMAND ${ECOS_ARCH_PREFIX}objcopy + ARGS -O binary ${CMAKE_CURRENT_BINARY_DIR}/${_exe_NAME}.elf ${CMAKE_CURRENT_BINARY_DIR}/${_exe_NAME}.bin + ) #and an srec file - add_custom_command( - TARGET ${_exe_NAME} - POST_BUILD - COMMAND ${ECOS_ARCH_PREFIX}objcopy - ARGS -O srec ${CMAKE_CURRENT_BINARY_DIR}/${_exe_NAME}.elf ${CMAKE_CURRENT_BINARY_DIR}/${_exe_NAME}.srec - ) + add_custom_command( + TARGET ${_exe_NAME} + POST_BUILD + COMMAND ${ECOS_ARCH_PREFIX}objcopy + ARGS -O srec ${CMAKE_CURRENT_BINARY_DIR}/${_exe_NAME}.elf ${CMAKE_CURRENT_BINARY_DIR}/${_exe_NAME}.srec + ) #add the created files to the clean-files - set_directory_properties( - PROPERTIES - ADDITIONAL_MAKE_CLEAN_FILES "${CMAKE_CURRENT_BINARY_DIR}/${_exe_NAME}.bin;${CMAKE_CURRENT_BINARY_DIR}/${_exe_NAME}.srec;${CMAKE_CURRENT_BINARY_DIR}/${_exe_NAME}.lst;" - ) - - add_custom_target(ecosclean ${CMAKE_COMMAND} -DECOS_DIR=${CMAKE_CURRENT_BINARY_DIR}/ecos/ -P ${ECOS_CMAKE_MODULE_DIR}/ecos_clean.cmake ) - add_custom_target(normalclean ${CMAKE_MAKE_PROGRAM} clean WORKING_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}) - add_dependencies (ecosclean normalclean) - - - add_custom_target( listing - COMMAND echo -e \"\\n--- Symbols sorted by address ---\\n\" > ${CMAKE_CURRENT_BINARY_DIR}/${_exe_NAME}.lst - COMMAND ${ECOS_ARCH_PREFIX}nm -S -C -n ${CMAKE_CURRENT_BINARY_DIR}/${_exe_NAME}.elf >> ${CMAKE_CURRENT_BINARY_DIR}/${_exe_NAME}.lst - COMMAND echo -e \"\\n--- Symbols sorted by size ---\\n\" >> ${CMAKE_CURRENT_BINARY_DIR}/${_exe_NAME}.lst - COMMAND ${ECOS_ARCH_PREFIX}nm -S -C -r --size-sort ${CMAKE_CURRENT_BINARY_DIR}/${_exe_NAME}.elf >> ${CMAKE_CURRENT_BINARY_DIR}/${_exe_NAME}.lst - COMMAND echo -e \"\\n--- Full assembly listing ---\\n\" >> ${CMAKE_CURRENT_BINARY_DIR}/${_exe_NAME}.lst - COMMAND ${ECOS_ARCH_PREFIX}objdump -S -x -d -C ${CMAKE_CURRENT_BINARY_DIR}/${_exe_NAME}.elf >> ${CMAKE_CURRENT_BINARY_DIR}/${_exe_NAME}.lst ) + set_property(DIRECTORY APPEND PROPERTY ADDITIONAL_CLEAN_FILES + "${CMAKE_CURRENT_BINARY_DIR}/${_exe_NAME}.bin" + "${CMAKE_CURRENT_BINARY_DIR}/${_exe_NAME}.srec" + "${CMAKE_CURRENT_BINARY_DIR}/${_exe_NAME}.lst") + + add_custom_target(ecosclean ${CMAKE_COMMAND} -DECOS_DIR=${CMAKE_CURRENT_BINARY_DIR}/ecos/ -P ${ECOS_CMAKE_MODULE_DIR}/ecos_clean.cmake ) + add_custom_target(normalclean ${CMAKE_MAKE_PROGRAM} clean WORKING_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}) + add_dependencies (ecosclean normalclean) + + + add_custom_target( listing + COMMAND echo -e \"\\n--- Symbols sorted by address ---\\n\" > ${CMAKE_CURRENT_BINARY_DIR}/${_exe_NAME}.lst + COMMAND ${ECOS_ARCH_PREFIX}nm -S -C -n ${CMAKE_CURRENT_BINARY_DIR}/${_exe_NAME}.elf >> ${CMAKE_CURRENT_BINARY_DIR}/${_exe_NAME}.lst + COMMAND echo -e \"\\n--- Symbols sorted by size ---\\n\" >> ${CMAKE_CURRENT_BINARY_DIR}/${_exe_NAME}.lst + COMMAND ${ECOS_ARCH_PREFIX}nm -S -C -r --size-sort ${CMAKE_CURRENT_BINARY_DIR}/${_exe_NAME}.elf >> ${CMAKE_CURRENT_BINARY_DIR}/${_exe_NAME}.lst + COMMAND echo -e \"\\n--- Full assembly listing ---\\n\" >> ${CMAKE_CURRENT_BINARY_DIR}/${_exe_NAME}.lst + COMMAND ${ECOS_ARCH_PREFIX}objdump -S -x -d -C ${CMAKE_CURRENT_BINARY_DIR}/${_exe_NAME}.elf >> ${CMAKE_CURRENT_BINARY_DIR}/${_exe_NAME}.lst ) endmacro() |