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Merge pull request #6430 from jedisct1/llvm-config

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Print the llvm-config path on configuration error
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Alexandros Naskos 2020-10-02 17:02:08 +03:00 committed by GitHub
commit e9434ff8f4
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1 changed files with 4 additions and 4 deletions
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8
cmake/Findllvm.cmake
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@ -55,13 +55,13 @@ elseif("${ZIG_TARGET_TRIPLE}" STREQUAL "native")
OUTPUT_STRIP_TRAILING_WHITESPACE)
if("${LLVM_CONFIG_VERSION}" VERSION_LESS 10)
message(FATAL_ERROR "expected LLVM 10.x but found ${LLVM_CONFIG_VERSION}")
message(FATAL_ERROR "expected LLVM 10.x but found ${LLVM_CONFIG_VERSION} using ${LLVM_CONFIG_EXE}")
endif()
if("${LLVM_CONFIG_VERSION}" VERSION_EQUAL 11)
message(FATAL_ERROR "expected LLVM 10.x but found ${LLVM_CONFIG_VERSION}")
message(FATAL_ERROR "expected LLVM 10.x but found ${LLVM_CONFIG_VERSION} using ${LLVM_CONFIG_EXE}")
endif()
if("${LLVM_CONFIG_VERSION}" VERSION_GREATER 11)
message(FATAL_ERROR "expected LLVM 10.x but found ${LLVM_CONFIG_VERSION}")
message(FATAL_ERROR "expected LLVM 10.x but found ${LLVM_CONFIG_VERSION} using ${LLVM_CONFIG_EXE}")
endif()
execute_process(
@ -72,7 +72,7 @@ elseif("${ZIG_TARGET_TRIPLE}" STREQUAL "native")
function(NEED_TARGET TARGET_NAME)
list (FIND LLVM_TARGETS_BUILT "${TARGET_NAME}" _index)
if (${_index} EQUAL -1)
message(FATAL_ERROR "LLVM is missing target ${TARGET_NAME}. Zig requires LLVM to be built with all default targets enabled.")
message(FATAL_ERROR "LLVM (according to ${LLVM_CONFIG_EXE}) is missing target ${TARGET_NAME}. Zig requires LLVM to be built with all default targets enabled.")
endif()
endfunction(NEED_TARGET)
NEED_TARGET("AArch64")