hanchenye-llvm-project/libunwind
Don Hinton 82c5878575 [cmake] [libunwind] Fix find_path() problems when cross compiling
When CMAKE_SYSROOT or CMAKE_FIND_ROOT_PATH is set, cmake
recommends setting CMAKE_FIND_ROOT_PATH_MODE_INCLUDE=ONLY
globally which means find_path() always prepends CMAKE_SYSROOT or
CMAKE_FIND_ROOT_PATH to all paths used in the search.

However, this find_path() invocation is looking for a path in the
libcxx project on the host system, not the target system,
which can be done by passing NO_CMAKE_FIND_ROOT_PATH.

Differential Revision: https://reviews.llvm.org/D41621

llvm-svn: 323141
2018-01-22 19:15:06 +00:00
..
cmake build: use POSITION_INDEPENDENT_CODE instead of -fPIC 2017-10-03 20:22:26 +00:00
docs Update docs version to 7.0 2018-01-03 15:58:08 +00:00
include [PPC64] Added vector registers. 2018-01-16 20:54:10 +00:00
src [PPC64] Added vector registers. 2018-01-16 20:54:10 +00:00
test [libunwind] Pass LIBUNWIND_SYSROOT and LIBUNWIND_GCC_TOOLCHAIN to lit 2017-12-05 20:22:10 +00:00
.arcconfig [libunwind] Set up .arcconfig to point to new Diffusion UNW repository 2018-01-10 22:20:03 +00:00
.clang-format
CMakeLists.txt [cmake] [libunwind] Fix find_path() problems when cross compiling 2018-01-22 19:15:06 +00:00
LICENSE.TXT