diff options
Diffstat (limited to 'lldb/cmake/modules/LLDBConfig.cmake')
| -rw-r--r-- | lldb/cmake/modules/LLDBConfig.cmake | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/lldb/cmake/modules/LLDBConfig.cmake b/lldb/cmake/modules/LLDBConfig.cmake index 8c30b6e..fc84e58 100644 --- a/lldb/cmake/modules/LLDBConfig.cmake +++ b/lldb/cmake/modules/LLDBConfig.cmake @@ -323,4 +323,30 @@ else() set(LLDB_CAN_USE_DEBUGSERVER OFF) endif() +# In a cross-compile build, we need to skip building the generated +# lldb-rpc sources in the first phase of host build so that they can +# get built using the just-built Clang toolchain in the second phase. +if (NOT DEFINED LLDB_CAN_USE_LLDB_RPC_SERVER) + set(LLDB_CAN_USE_LLDB_RPC_SERVER OFF) +else() + if ((CMAKE_CROSSCOMPILING OR LLVM_HOST_TRIPLE MATCHES "${LLVM_DEFAULT_TARGET_TRIPLE}") AND + CMAKE_SYSTEM_NAME MATCHES "AIX|Android|Darwin|FreeBSD|Linux|NetBSD|OpenBSD|Windows") + set(LLDB_CAN_USE_LLDB_RPC_SERVER ON) + else() + set(LLDB_CAN_USE_LLDB_RPC_SERVER OFF) + endif() +endif() + + +if (NOT DEFINED LLDB_BUILD_LLDBRPC) + set(LLDB_BUILD_LLDBRPC OFF) +else() + if (CMAKE_CROSSCOMPILING) + set(LLDB_BUILD_LLDBRPC OFF CACHE BOOL "") + get_host_tool_path(lldb-rpc-gen LLDB_RPC_GEN_EXE lldb_rpc_gen_exe lldb_rpc_gen_target) + else() + set(LLDB_BUILD_LLDBRPC ON CACHE BOOL "") + endif() +endif() + include(LLDBGenerateConfig) |