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-rw-r--r--clang-tools-extra/test/lit.site.cfg.py.in2
-rw-r--r--clang/CMakeLists.txt38
-rw-r--r--clang/bindings/python/tests/CMakeLists.txt2
-rw-r--r--clang/test/lit.site.cfg.py.in2
-rw-r--r--clang/utils/perf-training/CMakeLists.txt8
-rw-r--r--clang/utils/perf-training/lit.site.cfg.in2
-rw-r--r--clang/utils/perf-training/order-files.lit.site.cfg.in2
-rw-r--r--llvm/CMakeLists.txt40
-rw-r--r--llvm/cmake/config-ix.cmake2
-rw-r--r--llvm/cmake/modules/AddLLVM.cmake9
-rw-r--r--llvm/test/lit.site.cfg.py.in2
-rw-r--r--llvm/tools/llvm-shlib/CMakeLists.txt2
12 files changed, 77 insertions, 34 deletions
diff --git a/clang-tools-extra/test/lit.site.cfg.py.in b/clang-tools-extra/test/lit.site.cfg.py.in
index a970e7f..5dc112a 100644
--- a/clang-tools-extra/test/lit.site.cfg.py.in
+++ b/clang-tools-extra/test/lit.site.cfg.py.in
@@ -8,7 +8,7 @@ config.lit_tools_dir = "@LLVM_LIT_TOOLS_DIR@"
config.clang_tools_binary_dir = "@CLANG_TOOLS_BINARY_DIR@"
config.clang_tools_dir = "@CLANG_TOOLS_DIR@"
config.clang_libs_dir = "@SHLIBDIR@"
-config.python_executable = "@PYTHON_EXECUTABLE@"
+config.python_executable = "@Python3_EXECUTABLE@"
config.target_triple = "@TARGET_TRIPLE@"
config.clang_staticanalyzer = @CLANG_ENABLE_STATIC_ANALYZER@
diff --git a/clang/CMakeLists.txt b/clang/CMakeLists.txt
index 88e556f..7dadc5f 100644
--- a/clang/CMakeLists.txt
+++ b/clang/CMakeLists.txt
@@ -130,16 +130,38 @@ if( CMAKE_SOURCE_DIR STREQUAL CMAKE_CURRENT_SOURCE_DIR )
set( CMAKE_ARCHIVE_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/lib${LLVM_LIBDIR_SUFFIX} )
if(LLVM_INCLUDE_TESTS)
- include(FindPythonInterp)
- if(NOT PYTHONINTERP_FOUND)
- message(FATAL_ERROR
-"Unable to find Python interpreter, required for builds and testing.
+ if(CMAKE_VERSION VERSION_LESS 3.12)
+ include(FindPythonInterp)
+ if(NOT PYTHONINTERP_FOUND)
+ message(FATAL_ERROR
+ "Unable to find Python interpreter, required for builds and testing.
-Please install Python or specify the PYTHON_EXECUTABLE CMake variable.")
- endif()
+ Please install Python or specify the PYTHON_EXECUTABLE CMake variable.")
+ endif()
+
+ if( ${PYTHON_VERSION_STRING} VERSION_LESS 2.7 )
+ message(FATAL_ERROR "Python 2.7 or newer is required")
+ endif()
- if( ${PYTHON_VERSION_STRING} VERSION_LESS 2.7 )
- message(FATAL_ERROR "Python 2.7 or newer is required")
+ add_executable(Python3::Interpreter IMPORTED)
+ set_target_properties(Python3::Interpreter PROPERTIES
+ IMPORTED_LOCATION ${PYTHON_EXECUTABLE})
+ set(Python3_EXECUTABLE ${PYTHON_EXECUTABLE})
+ else()
+ find_package(Python3 COMPONENTS Interpreter)
+ if(NOT Python3_Interpreter_FOUND)
+ message(WARNING "Python3 not found, using python2 as a fallback")
+ find_package(Python2 COMPONENTS Interpreter REQUIRED)
+ if(Python2_VERSION VERSION_LESS 2.7)
+ message(SEND_ERROR "Python 2.7 or newer is required")
+ endif()
+
+ # Treat python2 as python3
+ add_executable(Python3::Interpreter IMPORTED)
+ set_target_properties(Python3::Interpreter PROPERTIES
+ IMPORTED_LOCATION ${Python2_EXECUTABLE})
+ set(Python3_EXECUTABLE ${Python2_EXECUTABLE})
+ endif()
endif()
# Check prebuilt llvm/utils.
diff --git a/clang/bindings/python/tests/CMakeLists.txt b/clang/bindings/python/tests/CMakeLists.txt
index 626256a..3f58c4b 100644
--- a/clang/bindings/python/tests/CMakeLists.txt
+++ b/clang/bindings/python/tests/CMakeLists.txt
@@ -3,7 +3,7 @@
add_custom_target(check-clang-python
COMMAND ${CMAKE_COMMAND} -E env
CLANG_LIBRARY_PATH=$<TARGET_FILE_DIR:libclang>
- ${PYTHON_EXECUTABLE} -m unittest discover
+ "${Python3_EXECUTABLE}" -m unittest discover
DEPENDS libclang
WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}/..)
diff --git a/clang/test/lit.site.cfg.py.in b/clang/test/lit.site.cfg.py.in
index daec694..4527cca 100644
--- a/clang/test/lit.site.cfg.py.in
+++ b/clang/test/lit.site.cfg.py.in
@@ -27,7 +27,7 @@ config.enable_backtrace = @ENABLE_BACKTRACES@
config.enable_experimental_new_pass_manager = @ENABLE_EXPERIMENTAL_NEW_PASS_MANAGER@
config.enable_threads = @LLVM_ENABLE_THREADS@
config.host_arch = "@HOST_ARCH@"
-config.python_executable = "@PYTHON_EXECUTABLE@"
+config.python_executable = "@Python3_EXECUTABLE@"
config.use_z3_solver = lit_config.params.get('USE_Z3_SOLVER', "@USE_Z3_SOLVER@")
config.has_plugins = @LLVM_ENABLE_PLUGINS@
diff --git a/clang/utils/perf-training/CMakeLists.txt b/clang/utils/perf-training/CMakeLists.txt
index 1f86122..172076f 100644
--- a/clang/utils/perf-training/CMakeLists.txt
+++ b/clang/utils/perf-training/CMakeLists.txt
@@ -23,7 +23,7 @@ if(LLVM_BUILD_INSTRUMENTED)
)
add_custom_target(clear-profraw
- COMMAND ${PYTHON_EXECUTABLE} ${CMAKE_CURRENT_SOURCE_DIR}/perf-helper.py clean ${CMAKE_CURRENT_BINARY_DIR} profraw
+ COMMAND "${Python3_EXECUTABLE}" ${CMAKE_CURRENT_SOURCE_DIR}/perf-helper.py clean ${CMAKE_CURRENT_BINARY_DIR} profraw
COMMENT "Clearing old profraw data")
if(NOT LLVM_PROFDATA)
@@ -34,7 +34,7 @@ if(LLVM_BUILD_INSTRUMENTED)
message(STATUS "To enable merging PGO data LLVM_PROFDATA has to point to llvm-profdata")
else()
add_custom_target(generate-profdata
- COMMAND ${PYTHON_EXECUTABLE} ${CMAKE_CURRENT_SOURCE_DIR}/perf-helper.py merge ${LLVM_PROFDATA} ${CMAKE_CURRENT_BINARY_DIR}/clang.profdata ${CMAKE_CURRENT_BINARY_DIR}
+ COMMAND "${Python3_EXECUTABLE}" ${CMAKE_CURRENT_SOURCE_DIR}/perf-helper.py merge ${LLVM_PROFDATA} ${CMAKE_CURRENT_BINARY_DIR}/clang.profdata ${CMAKE_CURRENT_BINARY_DIR}
COMMENT "Merging profdata"
DEPENDS generate-profraw)
endif()
@@ -55,7 +55,7 @@ if(APPLE AND DTRACE)
)
add_custom_target(clear-dtrace-logs
- COMMAND ${PYTHON_EXECUTABLE} ${CMAKE_CURRENT_SOURCE_DIR}/perf-helper.py clean ${CMAKE_CURRENT_BINARY_DIR} dtrace
+ COMMAND "${Python3_EXECUTABLE}" ${CMAKE_CURRENT_SOURCE_DIR}/perf-helper.py clean ${CMAKE_CURRENT_BINARY_DIR} dtrace
COMMENT "Clearing old dtrace data")
if(NOT CLANG_ORDER_FILE)
@@ -63,7 +63,7 @@ if(APPLE AND DTRACE)
endif()
add_custom_target(generate-order-file
- COMMAND ${PYTHON_EXECUTABLE} ${CMAKE_CURRENT_SOURCE_DIR}/perf-helper.py gen-order-file --binary $<TARGET_FILE:clang> --output ${CLANG_ORDER_FILE} ${CMAKE_CURRENT_BINARY_DIR}
+ COMMAND "${Python3_EXECUTABLE}" ${CMAKE_CURRENT_SOURCE_DIR}/perf-helper.py gen-order-file --binary $<TARGET_FILE:clang> --output ${CLANG_ORDER_FILE} ${CMAKE_CURRENT_BINARY_DIR}
COMMENT "Generating order file"
DEPENDS generate-dtrace-logs)
endif()
diff --git a/clang/utils/perf-training/lit.site.cfg.in b/clang/utils/perf-training/lit.site.cfg.in
index 340a0e9..a1c6d6b 100644
--- a/clang/utils/perf-training/lit.site.cfg.in
+++ b/clang/utils/perf-training/lit.site.cfg.in
@@ -7,7 +7,7 @@ config.perf_helper_dir = "@CMAKE_CURRENT_SOURCE_DIR@"
config.test_exec_root = "@CMAKE_CURRENT_BINARY_DIR@"
config.test_source_root = "@CLANG_PGO_TRAINING_DATA@"
config.target_triple = "@TARGET_TRIPLE@"
-config.python_exe = "@PYTHON_EXECUTABLE@"
+config.python_exe = "@Python3_EXECUTABLE@"
# Support substitution of the tools and libs dirs with user parameters. This is
# used when we can't determine the tool dir at configuration time.
diff --git a/clang/utils/perf-training/order-files.lit.site.cfg.in b/clang/utils/perf-training/order-files.lit.site.cfg.in
index 87406db..91f2b79 100644
--- a/clang/utils/perf-training/order-files.lit.site.cfg.in
+++ b/clang/utils/perf-training/order-files.lit.site.cfg.in
@@ -7,7 +7,7 @@ config.perf_helper_dir = "@CMAKE_CURRENT_SOURCE_DIR@"
config.test_exec_root = "@CMAKE_CURRENT_BINARY_DIR@"
config.test_source_root = "@CLANG_PGO_TRAINING_DATA@"
config.target_triple = "@TARGET_TRIPLE@"
-config.python_exe = "@PYTHON_EXECUTABLE@"
+config.python_exe = "@Python3_EXECUTABLE@"
# Support substitution of the tools and libs dirs with user parameters. This is
# used when we can't determine the tool dir at configuration time.
diff --git a/llvm/CMakeLists.txt b/llvm/CMakeLists.txt
index 755dd56..fd3e6f5 100644
--- a/llvm/CMakeLists.txt
+++ b/llvm/CMakeLists.txt
@@ -672,16 +672,38 @@ option(LLVM_ENABLE_PLUGINS "Enable plugin support" ${LLVM_ENABLE_PLUGINS_default
include(HandleLLVMOptions)
-include(FindPythonInterp)
-if( NOT PYTHONINTERP_FOUND )
- message(FATAL_ERROR
-"Unable to find Python interpreter, required for builds and testing.
+if(CMAKE_VERSION VERSION_LESS 3.12)
+ include(FindPythonInterp)
+ if( NOT PYTHONINTERP_FOUND )
+ message(FATAL_ERROR
+ "Unable to find Python interpreter, required for builds and testing.
-Please install Python or specify the PYTHON_EXECUTABLE CMake variable.")
-endif()
+ Please install Python or specify the PYTHON_EXECUTABLE CMake variable.")
+ endif()
+
+ if( ${PYTHON_VERSION_STRING} VERSION_LESS 2.7 )
+ message(FATAL_ERROR "Python 2.7 or newer is required")
+ endif()
-if( ${PYTHON_VERSION_STRING} VERSION_LESS 2.7 )
- message(FATAL_ERROR "Python 2.7 or newer is required")
+ add_executable(Python3::Interpreter IMPORTED)
+ set_target_properties(Python3::Interpreter PROPERTIES
+ IMPORTED_LOCATION ${PYTHON_EXECUTABLE})
+ set(Python3_EXECUTABLE ${PYTHON_EXECUTABLE})
+else()
+ find_package(Python3 COMPONENTS Interpreter)
+ if(NOT Python3_Interpreter_FOUND)
+ message(WARNING "Python3 not found, using python2 as a fallback")
+ find_package(Python2 COMPONENTS Interpreter REQUIRED)
+ if(Python2_VERSION VERSION_LESS 2.7)
+ message(SEND_ERROR "Python 2.7 or newer is required")
+ endif()
+
+ # Treat python2 as python3
+ add_executable(Python3::Interpreter IMPORTED)
+ set_target_properties(Python3::Interpreter PROPERTIES
+ IMPORTED_LOCATION ${Python2_EXECUTABLE})
+ set(Python3_EXECUTABLE ${Python2_EXECUTABLE})
+ endif()
endif()
######
@@ -717,7 +739,7 @@ endif (LLVM_USE_PERF)
message(STATUS "Constructing LLVMBuild project information")
execute_process(
- COMMAND ${PYTHON_EXECUTABLE} -B ${LLVMBUILDTOOL}
+ COMMAND "${Python3_EXECUTABLE}" -B ${LLVMBUILDTOOL}
--native-target "${LLVM_NATIVE_ARCH}"
--enable-targets "${LLVM_TARGETS_TO_BUILD}"
--enable-optional-components "${LLVMOPTIONALCOMPONENTS}"
diff --git a/llvm/cmake/config-ix.cmake b/llvm/cmake/config-ix.cmake
index d9624c4..777cfd6 100644
--- a/llvm/cmake/config-ix.cmake
+++ b/llvm/cmake/config-ix.cmake
@@ -639,7 +639,7 @@ function(find_python_module module)
return()
endif()
- execute_process(COMMAND "${PYTHON_EXECUTABLE}" "-c" "import ${module}"
+ execute_process(COMMAND "${Python3_EXECUTABLE}" "-c" "import ${module}"
RESULT_VARIABLE status
ERROR_QUIET)
diff --git a/llvm/cmake/modules/AddLLVM.cmake b/llvm/cmake/modules/AddLLVM.cmake
index ea4967d..464c78d 100644
--- a/llvm/cmake/modules/AddLLVM.cmake
+++ b/llvm/cmake/modules/AddLLVM.cmake
@@ -117,7 +117,7 @@ function(add_llvm_symbol_exports target_name export_file)
set(native_export_file "${target_name}.def")
add_custom_command(OUTPUT ${native_export_file}
- COMMAND ${PYTHON_EXECUTABLE} -c "import sys;print(''.join(['EXPORTS\\n']+sys.stdin.readlines(),))"
+ COMMAND "${Python3_EXECUTABLE}" -c "import sys;print(''.join(['EXPORTS\\n']+sys.stdin.readlines(),))"
< ${export_file} > ${native_export_file}
DEPENDS ${export_file}
VERBATIM
@@ -1046,7 +1046,7 @@ function(export_executable_symbols target)
set(mangling itanium)
endif()
add_custom_command(OUTPUT ${exported_symbol_file}
- COMMAND ${PYTHON_EXECUTABLE} ${LLVM_MAIN_SRC_DIR}/utils/extract_symbols.py --mangling=${mangling} ${static_libs} -o ${exported_symbol_file}
+ COMMAND "${Python3_EXECUTABLE}" ${LLVM_MAIN_SRC_DIR}/utils/extract_symbols.py --mangling=${mangling} ${static_libs} -o ${exported_symbol_file}
WORKING_DIRECTORY ${LLVM_LIBRARY_OUTPUT_INTDIR}
DEPENDS ${LLVM_MAIN_SRC_DIR}/utils/extract_symbols.py ${static_libs}
VERBATIM
@@ -1447,7 +1447,7 @@ function(make_paths_relative out_pathlist basedir pathlist)
# empty list entries. So escape the ;s in the list and do the splitting
# ourselves. cmake has no relpath function, so use Python for that.
string(REPLACE ";" "\\;" pathlist_escaped "${pathlist}")
- execute_process(COMMAND "${PYTHON_EXECUTABLE}" "-c" "\n
+ execute_process(COMMAND "${Python3_EXECUTABLE}" "-c" "\n
import os, sys\n
base = sys.argv[1]
def haslink(p):\n
@@ -1522,7 +1522,6 @@ function(configure_lit_site_cfg site_in site_out)
# SHLIBDIR points the build tree.
string(REPLACE "${CMAKE_CFG_INTDIR}" "${LLVM_BUILD_MODE}" SHLIBDIR "${LLVM_SHLIB_OUTPUT_INTDIR}")
- set(PYTHON_EXECUTABLE ${PYTHON_EXECUTABLE})
# FIXME: "ENABLE_SHARED" doesn't make sense, since it is used just for
# plugins. We may rename it.
if(LLVM_ENABLE_PLUGINS)
@@ -1680,7 +1679,7 @@ function(add_lit_target target comment)
ALLOW_EXTERNAL
)
- set(LIT_COMMAND "${PYTHON_EXECUTABLE};${lit_base_dir}/${lit_file_name}")
+ set(LIT_COMMAND "${Python3_EXECUTABLE};${lit_base_dir}/${lit_file_name}")
list(APPEND LIT_COMMAND ${LIT_ARGS})
foreach(param ${ARG_PARAMS})
list(APPEND LIT_COMMAND --param ${param})
diff --git a/llvm/test/lit.site.cfg.py.in b/llvm/test/lit.site.cfg.py.in
index ee9e594..3797830 100644
--- a/llvm/test/lit.site.cfg.py.in
+++ b/llvm/test/lit.site.cfg.py.in
@@ -12,7 +12,7 @@ config.llvm_shlib_dir = path(r"@SHLIBDIR@")
config.llvm_shlib_ext = "@SHLIBEXT@"
config.llvm_exe_ext = "@EXEEXT@"
config.lit_tools_dir = path(r"@LLVM_LIT_TOOLS_DIR@")
-config.python_executable = "@PYTHON_EXECUTABLE@"
+config.python_executable = "@Python3_EXECUTABLE@"
config.gold_executable = "@GOLD_EXECUTABLE@"
config.ld64_executable = "@LD64_EXECUTABLE@"
config.ocamlfind_executable = "@OCAMLFIND@"
diff --git a/llvm/tools/llvm-shlib/CMakeLists.txt b/llvm/tools/llvm-shlib/CMakeLists.txt
index eb42abf..563e4a1 100644
--- a/llvm/tools/llvm-shlib/CMakeLists.txt
+++ b/llvm/tools/llvm-shlib/CMakeLists.txt
@@ -164,7 +164,7 @@ if(LLVM_BUILD_LLVM_C_DYLIB AND MSVC)
endif()
add_custom_command(OUTPUT ${LLVM_EXPORTED_SYMBOL_FILE}
- COMMAND ${PYTHON_EXECUTABLE} ${GEN_SCRIPT} --libsfile ${LIBSFILE} ${GEN_UNDERSCORE} --nm "${llvm_nm}" -o ${LLVM_EXPORTED_SYMBOL_FILE}
+ COMMAND "${Python3_EXECUTABLE}" ${GEN_SCRIPT} --libsfile ${LIBSFILE} ${GEN_UNDERSCORE} --nm "${llvm_nm}" -o ${LLVM_EXPORTED_SYMBOL_FILE}
DEPENDS ${LIB_NAMES} ${llvm_nm_target}
COMMENT "Generating export list for LLVM-C"
VERBATIM )
generated by cgit v1.1 at 2024-11-13 18:36:34 +0000