Allow host triple to be correctly overridden in CMake builds
authorTim Northover <Tim.Northover@arm.com>
Sat, 4 May 2013 07:36:23 +0000 (07:36 +0000)
committerTim Northover <Tim.Northover@arm.com>
Sat, 4 May 2013 07:36:23 +0000 (07:36 +0000)
commitd66ad6c57115e85487e8a29b1e073305690a9be2
treed02875051b4844dd132edd4ba5dfdd516e82c02b
parentc1685b3a5052de377735f69e53e50741dbe5b52a
Allow host triple to be correctly overridden in CMake builds

The intended semantics mirror autoconf, where the user is able to
specify a host triple, but if it's left to the build system then
"config.guess" is invoked for the default.

This also renames the LLVM_HOSTTRIPLE define to LLVM_HOST_TRIPLE to
fit in with the style of the surrounding defines.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@181112 91177308-0d34-0410-b5e6-96231b3b80d8
autoconf/configure.ac
cmake/config-ix.cmake
configure
include/llvm/Config/config.h.cmake
include/llvm/Config/config.h.in
include/llvm/Config/llvm-config.h.cmake
include/llvm/Config/llvm-config.h.in
lib/Support/Host.cpp
test/Makefile
test/lit.site.cfg.in