Commit 5b007f2c authored by Martin Storsjö's avatar Martin Storsjö
Browse files

[runtimes] Calculate the path to the llvm directory without the LLVM cmake package 

If building by pointing cmake directly at the llvm-project/runtimes
directory, the llvm cmake package files (that provide e.g.
LLVM_BUILD_MAIN_SRC_DIR) aren't necessarily available. Instead just
use a path relative to the current source dir.

Differential Revision: https://reviews.llvm.org/D109717
parent 61f22f70

runtimes/CMakeLists.txt

+2 −2
Original line number Diff line number Diff line
@@ -75,11 +75,11 @@ set(LLVM_LIBRARY_OUTPUT_INTDIR ${LLVM_LIBRARY_DIR}) 
set(LLVM_RUNTIME_OUTPUT_INTDIR ${LLVM_TOOLS_BINARY_DIR})



# This variable makes sure that e.g. llvm-lit is found.

set(LLVM_MAIN_SRC_DIR ${LLVM_BUILD_MAIN_SRC_DIR})

set(LLVM_MAIN_SRC_DIR ${CMAKE_CURRENT_SOURCE_DIR}/../llvm)

set(LLVM_CMAKE_PATH ${LLVM_MAIN_SRC_DIR}/cmake/modules)



# This variable is used by individual runtimes to locate LLVM files.

set(LLVM_PATH ${LLVM_BUILD_MAIN_SRC_DIR})

set(LLVM_PATH ${CMAKE_CURRENT_SOURCE_DIR}/../llvm)



if(APPLE)

  set(LLVM_ENABLE_LIBCXX ON CACHE BOOL "")