Med Ismail Bennani 356533246a
[lldb] Fix windows debug build after 9d07f43 (#104896)
This patch tries to fix an issue with the windows debug builds where the
PDB file for python scripted interfaces cannot be opened since its path
length exceed the windows `MAX_PATH` limit:

https://github.com/llvm/llvm-project/pull/101672#issuecomment-2289481324

This patch addresses the issue by building all the interfaces as a
single library plugin that initiliazes each component as part of its
`Initialize` method, instead of building each interface as its own
library plugin.

This keeps the build artifact path length smaller while respecting the
naming convention and without making any exception in the build system.

Fixes #104895.

Signed-off-by: Med Ismail Bennani <ismail@bennani.ma>
2024-08-20 10:47:06 -07:00

44 lines
1.1 KiB
CMake

if (APPLE AND LLVM_ENABLE_LOCAL_SUBMODULE_VISIBILITY)
# Work around an issue with the Python headers, which have a modular include
# inside an extern "C" block.
remove_module_flags()
endif()
if(NOT LLDB_PYTHON_RELATIVE_PATH)
message(FATAL_ERROR "LLDB_PYTHON_RELATIVE_PATH is not set.")
endif()
add_definitions(-DLLDB_PYTHON_RELATIVE_LIBDIR="${LLDB_PYTHON_RELATIVE_PATH}")
if(NOT LLDB_PYTHON_EXE_RELATIVE_PATH)
message(FATAL_ERROR "LLDB_PYTHON_EXE_RELATIVE_PATH is not set.")
endif()
add_definitions(-DLLDB_PYTHON_EXE_RELATIVE_PATH="${LLDB_PYTHON_EXE_RELATIVE_PATH}")
if (LLDB_ENABLE_LIBEDIT)
list(APPEND LLDB_LIBEDIT_LIBS LibEdit::LibEdit)
endif()
add_lldb_library(lldbPluginScriptInterpreterPythonInterfaces PLUGIN
OperatingSystemPythonInterface.cpp
ScriptInterpreterPythonInterfaces.cpp
ScriptedPlatformPythonInterface.cpp
ScriptedProcessPythonInterface.cpp
ScriptedPythonInterface.cpp
ScriptedThreadPlanPythonInterface.cpp
ScriptedThreadPythonInterface.cpp
LINK_LIBS
lldbCore
lldbHost
lldbInterpreter
lldbTarget
${Python3_LIBRARIES}
${LLDB_LIBEDIT_LIBS}
LINK_COMPONENTS
Support
)