Commit 197197a5 authored by Mark Ruvald Pedersen's avatar Mark Ruvald Pedersen Committed by Anas Nashif
Browse files

cmake: Toolchain abstraction: Introduce toolchain_ld_configure_files 



No functional change expected.

This is motivated by the wish to abstract Zephyr's usage of toolchains,
permitting non-intrusive porting to other (commercial) toolchains.

Signed-off-by: default avatarMark Ruvald Pedersen <mped@oticon.com>
parent f483e5b5

CMakeLists.txt

+2 −15
Original line number Diff line number Diff line
@@ -1029,21 +1029,8 @@ zephyr_compile_options( 
  $<$<COMPILE_LANGUAGE:C>:-std=${CSTD}>

)



configure_file(

     $ENV{ZEPHYR_BASE}/include/arch/common/app_data_alignment.ld

     ${PROJECT_BINARY_DIR}/include/generated/app_data_alignment.ld)



configure_file(

     $ENV{ZEPHYR_BASE}/include/linker/app_smem.ld

     ${PROJECT_BINARY_DIR}/include/generated/app_smem.ld)



configure_file(

     $ENV{ZEPHYR_BASE}/include/linker/app_smem_aligned.ld

     ${PROJECT_BINARY_DIR}/include/generated/app_smem_aligned.ld)



configure_file(

     $ENV{ZEPHYR_BASE}/include/linker/app_smem_unaligned.ld

     ${PROJECT_BINARY_DIR}/include/generated/app_smem_unaligned.ld)

# @Intent: Configure linker scripts, i.e. generate linker scripts with variables substituted

toolchain_ld_configure_files()



if(CONFIG_USERSPACE)

  set(APP_SMEM_ALIGNED_LD "${PROJECT_BINARY_DIR}/include/generated/app_smem_aligned.ld")

cmake/linker/ld/target.cmake

+1 −0
Original line number Diff line number Diff line
@@ -58,3 +58,4 @@ include(${ZEPHYR_BASE}/cmake/linker/${LINKER}/target_base.cmake) 
include(${ZEPHYR_BASE}/cmake/linker/${LINKER}/target_baremetal.cmake)

include(${ZEPHYR_BASE}/cmake/linker/${LINKER}/target_cpp.cmake)

include(${ZEPHYR_BASE}/cmake/linker/${LINKER}/target_relocation.cmake)

include(${ZEPHYR_BASE}/cmake/linker/${LINKER}/target_configure.cmake)

cmake/linker/ld/target_configure.cmake

0 → 100644
+21 −0
Original line number Diff line number Diff line 
# SPDX-License-Identifier: Apache-2.0



# See root CMakeLists.txt for description and expectations of these macros



macro(toolchain_ld_configure_files)

  configure_file(

       $ENV{ZEPHYR_BASE}/include/arch/common/app_data_alignment.ld

       ${PROJECT_BINARY_DIR}/include/generated/app_data_alignment.ld)



  configure_file(

       $ENV{ZEPHYR_BASE}/include/linker/app_smem.ld

       ${PROJECT_BINARY_DIR}/include/generated/app_smem.ld)



  configure_file(

       $ENV{ZEPHYR_BASE}/include/linker/app_smem_aligned.ld

       ${PROJECT_BINARY_DIR}/include/generated/app_smem_aligned.ld)



  configure_file(

       $ENV{ZEPHYR_BASE}/include/linker/app_smem_unaligned.ld

       ${PROJECT_BINARY_DIR}/include/generated/app_smem_unaligned.ld)

endmacro()

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