# HG changeset patch # User Jacob Alexander # Date 1397883494 25200 # Node ID 9a8eb9fbf1771861bc527f814e0562d8d5bba3de # Parent 3d21ecd24e3174e7d5f2f0bbab7fd5f31e0fa869 Let CMake do more autoconfiguration. diff -r 3d21ecd24e31 -r 9a8eb9fbf177 CMakeLists.txt --- a/CMakeLists.txt Fri Apr 18 13:16:47 2014 -0700 +++ b/CMakeLists.txt Fri Apr 18 21:58:14 2014 -0700 @@ -36,6 +36,9 @@ #| Load the compiler family specific configurations include( ${COMPILER_FAMILY}.cmake ) +#| Binutils not set by CMake +set( CMAKE_SIZE "${_CMAKE_TOOLCHAIN_PREFIX}size" ) + ### @@ -114,7 +117,7 @@ #| Convert the .ELF into a .HEX to load onto the Teensy set( TARGET_HEX ${TARGET}.hex ) add_custom_command( TARGET ${TARGET_ELF} POST_BUILD - COMMAND ${OBJCOPY} ${HEX_FLAGS} ${TARGET_ELF} ${TARGET_HEX} + COMMAND ${CMAKE_OBJCOPY} ${HEX_FLAGS} ${TARGET_ELF} ${TARGET_HEX} COMMENT "Creating load file for Flash: ${TARGET_HEX}" ) @@ -122,7 +125,7 @@ #| Generate the Extended .LSS set( TARGET_LSS ${TARGET}.lss ) add_custom_command( TARGET ${TARGET_ELF} POST_BUILD - COMMAND ${OBJDUMP} ${LSS_FLAGS} ${TARGET_ELF} > ${TARGET_LSS} + COMMAND ${CMAKE_OBJDUMP} ${LSS_FLAGS} ${TARGET_ELF} > ${TARGET_LSS} COMMENT "Creating Extended Listing: ${TARGET_LSS}" ) @@ -130,7 +133,7 @@ #| Generate the Symbol Table .SYM set( TARGET_SYM ${TARGET}.sym ) add_custom_command( TARGET ${TARGET_ELF} POST_BUILD - COMMAND ${NM} -n ${TARGET_ELF} > ${TARGET_SYM} + COMMAND ${CMAKE_NM} -n ${TARGET_ELF} > ${TARGET_SYM} COMMENT "Creating Symbol Table: ${TARGET_SYM}" ) @@ -143,7 +146,7 @@ #| After Changes Size Information #| TODO Do lookup on Flash and RAM sizes and do % used add_custom_target( SizeAfter ALL - COMMAND ${SIZE} --target=${FORMAT} ${TARGET_HEX} ${TARGET_ELF} + COMMAND ${CMAKE_SIZE} --target=${FORMAT} ${TARGET_HEX} ${TARGET_ELF} DEPENDS ${TARGET_ELF} COMMENT "Size after generation\n\tFlash Usage: data (hex)\n\t RAM Usage: data (elf)" ) diff -r 3d21ecd24e31 -r 9a8eb9fbf177 arm.cmake --- a/arm.cmake Fri Apr 18 13:16:47 2014 -0700 +++ b/arm.cmake Fri Apr 18 21:58:14 2014 -0700 @@ -13,15 +13,9 @@ #| Set the Compilers (must be set first) include( CMakeForceCompiler ) -cmake_force_c_compiler ( arm-none-eabi-gcc AVRCCompiler ) -cmake_force_cxx_compiler( arm-none-eabi-g++ AVRCxxCompiler ) - - -#| Compiler Binaries -set( OBJCOPY "arm-none-eabi-objcopy" ) -set( OBJDUMP "arm-none-eabi-objdump" ) -set( NM "arm-none-eabi-nm" ) -set( SIZE "arm-none-eabi-size" ) +cmake_force_c_compiler ( arm-none-eabi-gcc ARMCCompiler ) +cmake_force_cxx_compiler( arm-none-eabi-g++ ARMCxxCompiler ) +set( _CMAKE_TOOLCHAIN_PREFIX arm-none-eabi- ) diff -r 3d21ecd24e31 -r 9a8eb9fbf177 avr.cmake --- a/avr.cmake Fri Apr 18 13:16:47 2014 -0700 +++ b/avr.cmake Fri Apr 18 21:58:14 2014 -0700 @@ -15,13 +15,7 @@ include( CMakeForceCompiler ) cmake_force_c_compiler ( avr-gcc AVRCCompiler ) cmake_force_cxx_compiler( avr-g++ AVRCxxCompiler ) - - -#| Compiler Binaries -set( OBJCOPY "avr-objcopy" ) -set( OBJDUMP "avr-objdump" ) -set( NM "avr-nm" ) -set( SIZE "avr-size" ) +set( _CMAKE_TOOLCHAIN_PREFIX avr- )