aadsm created this revision.
aadsm added reviewers: hhb, sgraenitz, xiaobai, smeenai.
Herald added subscribers: lldb-commits, mgorny.
Herald added a project: LLDB.
I want to be able to specify which python framework to use for lldb in macos.
With python2.7 we could just rely on the MacOS one but python3.7 is not shipped
with the OS.
An alternative is to use the one shipped with Xcode but that could be path
dependent or maybe the user doesn't have Xcode installed at all.
A definite solution is to just ship a python framework with lldb. To make this
possible I added two new variables:
`PYTHON_FRAMEWORK_DIR`: with the path of the Python.framework to ship and link
against
`PYTHON_FRAMEWORK_INSTALL_RPATH`: If the install_path of the python binary uses
an @rpath then we need to be able to set this accordingly.
Here's an example:
-DPYTHON_FRAMEWORK_DIR="/Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework"
-DPYTHON_FRAMEWORK_INSTALL_RPATH="@loader_path/../../../"
What do you think?
Repository:
rG LLVM Github Monorepo
https://reviews.llvm.org/D69931
Files:
lldb/cmake/modules/LLDBFramework.cmake
Index: lldb/cmake/modules/LLDBFramework.cmake
===================================================================
--- lldb/cmake/modules/LLDBFramework.cmake
+++ lldb/cmake/modules/LLDBFramework.cmake
@@ -120,3 +120,14 @@
COMMENT "LLDB.framework: copy clang vendor-specific headers"
)
endif()
+
+# Import Python framework if specified
+if(PYTHON_FRAMEWORK_DIR)
+ install(DIRECTORY ${PYTHON_FRAMEWORK_DIR}
+ DESTINATION ${LLDB_FRAMEWORK_INSTALL_DIR}
+ COMPONENT liblldb)
+ if(PYTHON_FRAMEWORK_INSTALL_RPATH)
+ set_property(TARGET liblldb APPEND PROPERTY INSTALL_RPATH
+ ${PYTHON_FRAMEWORK_INSTALL_RPATH})
+ endif()
+endif()
Index: lldb/cmake/modules/LLDBFramework.cmake
===================================================================
--- lldb/cmake/modules/LLDBFramework.cmake
+++ lldb/cmake/modules/LLDBFramework.cmake
@@ -120,3 +120,14 @@
COMMENT "LLDB.framework: copy clang vendor-specific headers"
)
endif()
+
+# Import Python framework if specified
+if(PYTHON_FRAMEWORK_DIR)
+ install(DIRECTORY ${PYTHON_FRAMEWORK_DIR}
+ DESTINATION ${LLDB_FRAMEWORK_INSTALL_DIR}
+ COMPONENT liblldb)
+ if(PYTHON_FRAMEWORK_INSTALL_RPATH)
+ set_property(TARGET liblldb APPEND PROPERTY INSTALL_RPATH
+ ${PYTHON_FRAMEWORK_INSTALL_RPATH})
+ endif()
+endif()
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