sgraenitz created this revision.
sgraenitz added reviewers: xiaobai, compnerd, JDevlieghere, aprantl, labath.
Herald added a subscriber: mgorny.
Herald added a project: LLDB.
CMake cache scripts pre-populate the CMakeCache in a build directory with
commonly used settings.
The CMake invocation from D61952 <https://reviews.llvm.org/D61952> could look
like this:
cmake -G Ninja -C
/path/to/llvm-project/lldb/cmake/caches/Apple-lldb-osx.cmake
-DLLVM_ENABLE_PROJECTS="clang;libcxx;libcxxabi;lldb" ../llvm-project/llvm
Options specified on the command line will override options in the cache files
(as long as caches don't use `FORCE`).
What do you think? (This is a first proposal and not set in stone.)
Repository:
rG LLVM Github Monorepo
https://reviews.llvm.org/D61956
Files:
lldb/cmake/caches/Apple-lldb-base.cmake
lldb/cmake/caches/Apple-lldb-osx.cmake
Index: lldb/cmake/caches/Apple-lldb-osx.cmake
===================================================================
--- /dev/null
+++ lldb/cmake/caches/Apple-lldb-osx.cmake
@@ -0,0 +1,12 @@
+include(${CMAKE_CURRENT_LIST_DIR}/Apple-lldb-base.cmake)
+
+set(CMAKE_OSX_DEPLOYMENT_TARGET 10.11 CACHE STRING "")
+set(CMAKE_INSTALL_PREFIX "${CMAKE_CURRENT_BINARY_DIR}/install/usr" CACHE
STRING "")
+
+set(LLDB_BUILD_FRAMEWORK ON CACHE BOOL "")
+set(LLDB_NO_INSTALL_DEFAULT_RPATH ON CACHE BOOL "")
+set(LLDB_FRAMEWORK_INSTALL_DIR "${CMAKE_CURRENT_BINARY_DIR}/install" CACHE
STRING "")
+
+# Release builds may invert these:
+set(LLDB_USE_SYSTEM_DEBUGSERVER ON CACHE BOOL "")
+set(LLVM_EXTERNALIZE_DEBUGINFO ON CACHE BOOL "")
Index: lldb/cmake/caches/Apple-lldb-base.cmake
===================================================================
--- /dev/null
+++ lldb/cmake/caches/Apple-lldb-base.cmake
@@ -0,0 +1,8 @@
+set(LLVM_TARGETS_TO_BUILD X86;ARM;AArch64 CACHE STRING "")
+set(LLVM_INSTALL_TOOLCHAIN_ONLY ON CACHE BOOL "")
+
+# Release builds set these explicitly:
+#set(LLDB_VERSION_MAJOR 9999 CACHE STRING "")
+#set(LLDB_VERSION_MINOR 9 CACHE STRING "")
+#set(LLDB_VERSION_PATCH 9 CACHE STRING "")
+#set(LLDB_VERSION_SUFFIX git CACHE STRING "")
Index: lldb/cmake/caches/Apple-lldb-osx.cmake
===================================================================
--- /dev/null
+++ lldb/cmake/caches/Apple-lldb-osx.cmake
@@ -0,0 +1,12 @@
+include(${CMAKE_CURRENT_LIST_DIR}/Apple-lldb-base.cmake)
+
+set(CMAKE_OSX_DEPLOYMENT_TARGET 10.11 CACHE STRING "")
+set(CMAKE_INSTALL_PREFIX "${CMAKE_CURRENT_BINARY_DIR}/install/usr" CACHE STRING "")
+
+set(LLDB_BUILD_FRAMEWORK ON CACHE BOOL "")
+set(LLDB_NO_INSTALL_DEFAULT_RPATH ON CACHE BOOL "")
+set(LLDB_FRAMEWORK_INSTALL_DIR "${CMAKE_CURRENT_BINARY_DIR}/install" CACHE STRING "")
+
+# Release builds may invert these:
+set(LLDB_USE_SYSTEM_DEBUGSERVER ON CACHE BOOL "")
+set(LLVM_EXTERNALIZE_DEBUGINFO ON CACHE BOOL "")
Index: lldb/cmake/caches/Apple-lldb-base.cmake
===================================================================
--- /dev/null
+++ lldb/cmake/caches/Apple-lldb-base.cmake
@@ -0,0 +1,8 @@
+set(LLVM_TARGETS_TO_BUILD X86;ARM;AArch64 CACHE STRING "")
+set(LLVM_INSTALL_TOOLCHAIN_ONLY ON CACHE BOOL "")
+
+# Release builds set these explicitly:
+#set(LLDB_VERSION_MAJOR 9999 CACHE STRING "")
+#set(LLDB_VERSION_MINOR 9 CACHE STRING "")
+#set(LLDB_VERSION_PATCH 9 CACHE STRING "")
+#set(LLDB_VERSION_SUFFIX git CACHE STRING "")
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