[Lldb-commits] [PATCH] D61956: [CMake] Add first CMake cache files

[Stefan Gränitz via Phabricator via lldb-commits]

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 "")


-------------- next part --------------
A non-text attachment was scrubbed...
Name: D61956.199645.patch
Type: text/x-patch
Size: 1238 bytes
Desc: not available
URL: <http://lists.llvm.org/pipermail/lldb-commits/attachments/20190515/98019394/attachment.bin>