@SERIALIZED_LIT_PARAMS@
-import shlex
-
#
# This file performs the bridge between the CMake configuration and the Lit
# configuration files by setting up the LitConfig object and various Lit
config.test_exec_root = os.path.join('@CMAKE_BINARY_DIR@', 'test')
# Add substitutions for bootstrapping the test suite configuration
+import shlex
config.substitutions.append(('%{cxx}', shlex.quote('@CMAKE_CXX_COMPILER@')))
config.substitutions.append(('%{libcxx}', '@LIBCXX_SOURCE_DIR@'))
config.substitutions.append(('%{include}', '@LIBCXX_GENERATED_INCLUDE_DIR@'))
serialize_lit_param("${name}" "\"${value}\"")
endforeach()
+configure_file("${CMAKE_CURRENT_SOURCE_DIR}/configs/cmake-bridge.cfg.in"
+ "${CMAKE_CURRENT_BINARY_DIR}/cmake-bridge.cfg"
+ @ONLY)
+
configure_lit_site_cfg(
"${LIBUNWIND_TEST_CONFIG}"
${CMAKE_CURRENT_BINARY_DIR}/lit.site.cfg
--- /dev/null
+@AUTO_GEN_COMMENT@
+
+@SERIALIZED_LIT_PARAMS@
+
+#
+# This file performs the bridge between the CMake configuration and the Lit
+# configuration files by setting up the LitConfig object and various Lit
+# substitutions from CMake variables.
+#
+# Individual configuration files can take advantage of this bridge by
+# loading the file and then setting up the remaining Lit substitutions.
+#
+
+import os, site
+site.addsitedir(os.path.join('@LIBUNWIND_LIBCXX_PATH@', 'utils'))
+import libcxx.test.format
+
+# Basic configuration of the test suite
+config.name = os.path.basename('@LIBUNWIND_TEST_CONFIG@')
+config.test_source_root = os.path.join('@LIBUNWIND_SOURCE_DIR@', 'test')
+config.test_format = libcxx.test.format.CxxStandardLibraryTest()
+config.recursiveExpansionLimit = 10
+config.test_exec_root = '@CMAKE_BINARY_DIR@'
+config.target_info = "@LIBUNWIND_TARGET_INFO@"
+
+# Add a few features that are common to all the configurations
+if @LIBUNWIND_USES_ARM_EHABI@:
+ config.available_features.add('libunwind-arm-ehabi')
+if not @LIBUNWIND_ENABLE_THREADS@:
+ config.available_features.add('libunwind-no-threads')
+
+# Add substitutions for bootstrapping the test suite configuration
+import shlex
+config.substitutions.append(('%{cxx}', shlex.quote('@CMAKE_CXX_COMPILER@')))
+config.substitutions.append(('%{executor}', '@LIBUNWIND_EXECUTOR@'))
+config.substitutions.append(('%{include}', '@LIBUNWIND_SOURCE_DIR@/include'))
+config.substitutions.append(('%{lib}', '@LIBUNWIND_LIBRARY_DIR@'))
-@AUTO_GEN_COMMENT@
-
-@SERIALIZED_LIT_PARAMS@
-
#
# Configuration file for running the libunwind tests against a libc++ shared library
# into which the unwinder was merged.
#
-import os, site
-site.addsitedir(os.path.join('@LIBUNWIND_LIBCXX_PATH@', 'utils'))
-import libcxx.test.format
-
-# Basic configuration of the test suite
-config.name = os.path.basename('@LIBUNWIND_TEST_CONFIG@')
-config.test_source_root = os.path.join('@LIBUNWIND_SOURCE_DIR@', 'test')
-config.test_format = libcxx.test.format.CxxStandardLibraryTest()
-config.recursiveExpansionLimit = 10
-config.test_exec_root = '@CMAKE_BINARY_DIR@'
-config.target_info = "@LIBUNWIND_TARGET_INFO@"
+lit_config.load_config(config, '@CMAKE_CURRENT_BINARY_DIR@/cmake-bridge.cfg')
compile_flags = []
link_flags = []
-if @LIBUNWIND_USES_ARM_EHABI@:
- config.available_features.add('libunwind-arm-ehabi')
-
-if not @LIBUNWIND_ENABLE_THREADS@:
- config.available_features.add('libunwind-no-threads')
if @LIBUNWIND_ENABLE_CET@:
compile_flags.append('-fcf-protection=full')
# Stack unwinding tests need unwinding tables and these are not generated by default on all targets.
compile_flags.append('-funwind-tables')
-config.substitutions.append(('%{executor}', '@LIBUNWIND_EXECUTOR@'))
-
-config.substitutions.append(('%{cxx}', '@CMAKE_CXX_COMPILER@'))
local_sysroot = '@CMAKE_OSX_SYSROOT@' or '@CMAKE_SYSROOT@'
config.substitutions.append(('%{flags}',
'-isysroot {}'.format(local_sysroot) if local_sysroot else ''
))
config.substitutions.append(('%{compile_flags}',
- '-nostdinc++ -I {}/include {}'.format('@LIBUNWIND_SOURCE_DIR@', ' '.join(compile_flags))
+ '-nostdinc++ -I %{{include}} {}'.format(' '.join(compile_flags))
))
config.substitutions.append(('%{link_flags}',
- '-L {0} -Wl,-rpath,{0} -lc++ -ldl {1}'.format('@LIBUNWIND_LIBRARY_DIR@', ' '.join(link_flags))
+ '-L %{{lib}} -Wl,-rpath,%{{lib}} -lc++ -ldl {}'.format(' '.join(link_flags))
))
config.substitutions.append(('%{exec}',
- '%{executor} --execdir %T -- ' if '@LIBUNWIND_EXECUTOR@' else ''
+ '%{executor} --execdir %T -- '
))
import os, site
-@AUTO_GEN_COMMENT@
-
-@SERIALIZED_LIT_PARAMS@
-
#
# Configuration file for running the libunwind tests against the shared library.
#
-# This file is a lot simpler than the ones for libc++ and libc++abi because
-# while libunwind is written in C++, it doesn't use the C++ Standard Library
-# so we don't need to set that up to run the tests correctly.
-#
-
-import os, site
-site.addsitedir(os.path.join('@LIBUNWIND_LIBCXX_PATH@', 'utils'))
-import libcxx.test.format
-# Basic configuration of the test suite
-config.name = os.path.basename('@LIBUNWIND_TEST_CONFIG@')
-config.test_source_root = os.path.join('@LIBUNWIND_SOURCE_DIR@', 'test')
-config.test_format = libcxx.test.format.CxxStandardLibraryTest()
-config.recursiveExpansionLimit = 10
-config.test_exec_root = '@CMAKE_BINARY_DIR@'
-config.target_info = "@LIBUNWIND_TARGET_INFO@"
+lit_config.load_config(config, '@CMAKE_CURRENT_BINARY_DIR@/cmake-bridge.cfg')
compile_flags = []
link_flags = []
-if @LIBUNWIND_USES_ARM_EHABI@:
- config.available_features.add('libunwind-arm-ehabi')
-
-if not @LIBUNWIND_ENABLE_THREADS@:
- config.available_features.add('libunwind-no-threads')
if @LIBUNWIND_ENABLE_CET@:
compile_flags.append('-fcf-protection=full')
# Stack unwinding tests need unwinding tables and these are not generated by default on all targets.
compile_flags.append('-funwind-tables')
-config.substitutions.append(('%{executor}', '@LIBUNWIND_EXECUTOR@'))
-
-config.substitutions.append(('%{cxx}', '@CMAKE_CXX_COMPILER@'))
local_sysroot = '@CMAKE_OSX_SYSROOT@' or '@CMAKE_SYSROOT@'
config.substitutions.append(('%{flags}',
'-isysroot {}'.format(local_sysroot) if local_sysroot else ''
))
config.substitutions.append(('%{compile_flags}',
- '-nostdinc++ -I {}/include {}'.format('@LIBUNWIND_SOURCE_DIR@', ' '.join(compile_flags))
+ '-nostdinc++ -I %{{include}} {}'.format(' '.join(compile_flags))
))
config.substitutions.append(('%{link_flags}',
- '-L {0} -Wl,-rpath,{0} -lunwind -ldl {1}'.format('@LIBUNWIND_LIBRARY_DIR@', ' '.join(link_flags))
+ '-L %{{lib}} -Wl,-rpath,%{{lib}} -lunwind -ldl {}'.format(' '.join(link_flags))
))
config.substitutions.append(('%{exec}',
- '%{executor} --execdir %T -- ' if '@LIBUNWIND_EXECUTOR@' else ''
+ '%{executor} --execdir %T -- '
))
import os, site
-@AUTO_GEN_COMMENT@
-
-@SERIALIZED_LIT_PARAMS@
-
#
# Configuration file for running the libunwind tests against the static library.
#
-# This file is a lot simpler than the ones for libc++ and libc++abi because
-# while libunwind is written in C++, it doesn't use the C++ Standard Library
-# so we don't need to set that up to run the tests correctly.
-#
-
-import os, site
-site.addsitedir(os.path.join('@LIBUNWIND_LIBCXX_PATH@', 'utils'))
-import libcxx.test.format
-# Basic configuration of the test suite
-config.name = os.path.basename('@LIBUNWIND_TEST_CONFIG@')
-config.test_source_root = os.path.join('@LIBUNWIND_SOURCE_DIR@', 'test')
-config.test_format = libcxx.test.format.CxxStandardLibraryTest()
-config.recursiveExpansionLimit = 10
-config.test_exec_root = '@CMAKE_BINARY_DIR@'
-config.target_info = "@LIBUNWIND_TARGET_INFO@"
+lit_config.load_config(config, '@CMAKE_CURRENT_BINARY_DIR@/cmake-bridge.cfg')
compile_flags = []
link_flags = []
-if @LIBUNWIND_USES_ARM_EHABI@:
- config.available_features.add('libunwind-arm-ehabi')
-
-if not @LIBUNWIND_ENABLE_THREADS@:
- config.available_features.add('libunwind-no-threads')
-else:
+if @LIBUNWIND_ENABLE_THREADS@:
link_flags.append('-lpthread')
if @LIBUNWIND_ENABLE_CET@:
if '@CMAKE_SYSTEM_NAME@' == 'Linux':
link_flags.append('-Wl,--export-dynamic')
-
# Stack unwinding tests need unwinding tables and these are not generated by default on all targets.
compile_flags.append('-funwind-tables')
-config.substitutions.append(('%{executor}', '@LIBUNWIND_EXECUTOR@'))
-
-config.substitutions.append(('%{cxx}', '@CMAKE_CXX_COMPILER@'))
-
local_sysroot = '@CMAKE_OSX_SYSROOT@' or '@CMAKE_SYSROOT@'
config.substitutions.append(('%{flags}',
'-isysroot {}'.format(local_sysroot) if local_sysroot else ''
))
config.substitutions.append(('%{compile_flags}',
- '-nostdinc++ -I {}/include {}'.format('@LIBUNWIND_SOURCE_DIR@', ' '.join(compile_flags))
+ '-nostdinc++ -I %{{include}} {}'.format(' '.join(compile_flags))
))
config.substitutions.append(('%{link_flags}',
- '{}/libunwind.a -ldl {}'.format('@LIBUNWIND_LIBRARY_DIR@', ' '.join(link_flags))
+ '%{{lib}}/libunwind.a -ldl {}'.format(' '.join(link_flags))
))
config.substitutions.append(('%{exec}',
- '%{executor} --execdir %T -- ' if '@LIBUNWIND_EXECUTOR@' else ''
+ '%{executor} --execdir %T -- '
))
import os, site