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set(PACKAGE_FOUND FALSE)
while(TRUE)
find_package(LLVM REQUIRED CONFIG QUIET)
# ARCHS has to be set via the CMD interface
if(LLVM_FOUND OR "${ARCHS}" STREQUAL "")
break()
endif()
list(GET ARCHS 0 CMAKE_LIBRARY_ARCHITECTURE)
list(REMOVE_AT ARCHS 0)
endwhile()
if(LLVM_FOUND)
set(PACKAGE_FOUND TRUE)
foreach(mod IN LISTS LLVM_MESON_MODULES)
# Reset variables
set(out_mods)
set(real_mods)
# Generate a lower and upper case version
string(TOLOWER "${mod}" mod_L)
string(TOUPPER "${mod}" mod_U)
# Get the mapped components
llvm_map_components_to_libnames(out_mods ${mod} ${mod_L} ${mod_U})
list(SORT out_mods)
list(REMOVE_DUPLICATES out_mods)
# Make sure that the modules exist
foreach(i IN LISTS out_mods)
if(TARGET ${i})
list(APPEND real_mods ${i})
endif()
endforeach()
# Set the output variables
set(MESON_LLVM_TARGETS_${mod} ${real_mods})
foreach(i IN LISTS real_mods)
set(MESON_TARGET_TO_LLVM_${i} ${mod})
endforeach()
endforeach()
# Check the following variables:
# LLVM_PACKAGE_VERSION
# LLVM_VERSION
# LLVM_VERSION_STRING
if(NOT DEFINED PACKAGE_VERSION)
if(DEFINED LLVM_PACKAGE_VERSION)
set(PACKAGE_VERSION "${LLVM_PACKAGE_VERSION}")
elseif(DEFINED LLVM_VERSION)
set(PACKAGE_VERSION "${LLVM_VERSION}")
elseif(DEFINED LLVM_VERSION_STRING)
set(PACKAGE_VERSION "${LLVM_VERSION_STRING}")
endif()
endif()
# Check the following variables:
# LLVM_LIBRARIES
# LLVM_LIBS
set(libs)
if(DEFINED LLVM_LIBRARIES)
set(libs LLVM_LIBRARIES)
elseif(DEFINED LLVM_LIBS)
set(libs LLVM_LIBS)
endif()
# Check the following variables:
# LLVM_INCLUDE_DIRS
# LLVM_INCLUDES
# LLVM_INCLUDE_DIR
set(includes)
if(DEFINED LLVM_INCLUDE_DIRS)
set(includes LLVM_INCLUDE_DIRS)
elseif(DEFINED LLVM_INCLUDES)
set(includes LLVM_INCLUDES)
elseif(DEFINED LLVM_INCLUDE_DIR)
set(includes LLVM_INCLUDE_DIR)
endif()
# Check the following variables:
# LLVM_DEFINITIONS
set(definitions)
if(DEFINED LLVM_DEFINITIONS)
set(definitions LLVM_DEFINITIONS)
endif()
set(PACKAGE_INCLUDE_DIRS "${${includes}}")
set(PACKAGE_DEFINITIONS "${${definitions}}")
set(PACKAGE_LIBRARIES "${${libs}}")
endif()
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