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Use llvm-objcopy for regular and cross builds #71446

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Merged
janvorli merged 2 commits into from
Jun 30, 2022
Merged

Use llvm-objcopy for regular and cross builds #71446

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5dac15a
Use llvm-objcopy for regular and cross builds
janvorli Jun 29, 2022
6d36b89
Fix OSX build, reflect PR feedback
janvorli Jun 29, 2022
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7 changes: 3 additions & 4 deletions eng/native/configuretools.cmake
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Original file line number Diff line number Diff line change
Expand Up @@ -34,7 +34,7 @@ if(NOT WIN32 AND NOT CLR_CMAKE_TARGET_BROWSER)
"${TOOLSET_PREFIX}${exec}")

if (EXEC_LOCATION_${exec} STREQUAL "EXEC_LOCATION_${exec}-NOTFOUND")
message(FATAL_ERROR "Unable to find toolchain executable. Name: ${exec}, Prefix: ${TOOLSET_PREFIX}.")
message(FATAL_ERROR "Unable to find toolchain executable. Name: '${exec}', Prefix: '${TOOLSET_PREFIX}.'")
endif()
set(${var} ${EXEC_LOCATION_${exec}} PARENT_SCOPE)
endfunction()
Expand All @@ -49,17 +49,16 @@ if(NOT WIN32 AND NOT CLR_CMAKE_TARGET_BROWSER)

if(NOT CLR_CMAKE_TARGET_OSX AND NOT CLR_CMAKE_TARGET_MACCATALYST AND NOT CLR_CMAKE_TARGET_IOS AND NOT CLR_CMAKE_TARGET_TVOS AND (NOT CLR_CMAKE_TARGET_ANDROID OR CROSS_ROOTFS))
locate_toolchain_exec(objdump CMAKE_OBJDUMP)
locate_toolchain_exec(objcopy CMAKE_OBJCOPY)


if(CLR_CMAKE_TARGET_ANDROID)
set(TOOLSET_PREFIX ${ANDROID_TOOLCHAIN_PREFIX})
elseif(CMAKE_CROSSCOMPILING AND NOT DEFINED CLR_CROSS_COMPONENTS_BUILD AND
CMAKE_SYSTEM_PROCESSOR MATCHES "^(armv8l|armv7l|armv6l|aarch64|arm|s390x|ppc64le)$")
set(TOOLSET_PREFIX "${TOOLCHAIN}-")
else()
set(TOOLSET_PREFIX "")
endif()

locate_toolchain_exec(objcopy CMAKE_OBJCOPY)
endif()
endif()

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2 changes: 1 addition & 1 deletion eng/native/functions.cmake
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Original file line number Diff line number Diff line change
Expand Up @@ -427,7 +427,7 @@ function(strip_symbols targetName outputFilename)
POST_BUILD
VERBATIM
COMMAND ${CMAKE_OBJCOPY} --only-keep-debug ${strip_source_file} ${strip_destination_file}
COMMAND ${CMAKE_OBJCOPY} --strip-unneeded ${strip_source_file}
COMMAND ${CMAKE_OBJCOPY} --strip-debug --strip-unneeded ${strip_source_file}
COMMAND ${CMAKE_OBJCOPY} --add-gnu-debuglink=${strip_destination_file} ${strip_source_file}
COMMENT "Stripping symbols from ${strip_source_file} into file ${strip_destination_file}"
)
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