[CMake] Update to requiring CMake 3.4.3

Summary:
This is as per the discussions on developer lists:

http://lists.llvm.org/pipermail/llvm-dev/2016-April/098780.html
http://lists.llvm.org/pipermail/llvm-dev/2016-May/100058.html

Subscribers: llvm-commits

Differential Revision: http://reviews.llvm.org/D20824

llvm-svn: 271327
This commit is contained in:
Chris Bieneman 2016-05-31 20:21:42 +00:00
parent f8ebfc4b65
commit 5c3112cebe
2 changed files with 2 additions and 11 deletions

View File

@ -15,16 +15,7 @@ else()
set(COMPILER_RT_STANDALONE_BUILD FALSE)
endif()
# The CompilerRT build system requires CMake version 2.8.8 or higher in order
# to use its support for building convenience "libraries" as a collection of
# .o files. This is particularly useful in producing larger, more complex
# runtime libraries.
if (NOT MSVC)
cmake_minimum_required(VERSION 2.8.8)
else()
# Version 2.8.12.1 is required to build with Visual Studio 2013.
cmake_minimum_required(VERSION 2.8.12.1)
endif()
cmake_minimum_required(VERSION 3.4.3)
# FIXME: It may be removed when we use 2.8.12.
if(CMAKE_VERSION VERSION_LESS 2.8.12)

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@ -3,7 +3,7 @@
# architecture-specific code in various subdirectories.
if (CMAKE_SOURCE_DIR STREQUAL CMAKE_CURRENT_SOURCE_DIR)
cmake_minimum_required(VERSION 2.8.12.1)
cmake_minimum_required(VERSION 3.4.3)
project(CompilerRTBuiltins C ASM)
set(COMPILER_RT_STANDALONE_BUILD TRUE)