https://llvm.org/bugs/show_bug.cgi?id=23797
Bug ID: 23797
Summary: check_cxx_compiler_flag
Product: Build scripts
Version: 3.4
Hardware: PC
OS: Linux
Status: NEW
Severity: normal
Priority: P
Component: cmake
Assignee: [email protected]
Reporter: [email protected]
CC: [email protected]
Classification: Unclassified
source code from
git clone http://llvm.org/git/lldb.git
$ cmake ..
-- The C compiler identification is GNU 4.9.2
-- The CXX compiler identification is GNU 4.9.2
-- Check for working C compiler: /usr/bin/cc
-- Check for working C compiler: /usr/bin/cc -- works
-- Detecting C compiler ABI info
-- Detecting C compiler ABI info - done
-- Check for working CXX compiler: /usr/bin/c++
-- Check for working CXX compiler: /usr/bin/c++ -- works
-- Detecting CXX compiler ABI info
-- Detecting CXX compiler ABI info - done
-- Found PythonLibs: /usr/lib64/libpython2.7.so (found version "2.7.9")
CMake Error at cmake/modules/LLDBConfig.cmake:118 (check_cxx_compiler_flag):
Unknown CMake command "check_cxx_compiler_flag".
Call Stack (most recent call first):
CMakeLists.txt:1 (include)
CMake Warning (dev) in CMakeLists.txt:
No cmake_minimum_required command is present. A line of code such as
cmake_minimum_required(VERSION 3.0)
should be added at the top of the file. The version specified may be lower
if you wish to support older CMake versions for this project. For more
information run "cmake --help-policy CMP0000".
This warning is for project developers. Use -Wno-dev to suppress it.
-- Configuring incomplete, errors occurred!
See also "/home/gg/src/rpm/SOURCES/test/lldb/build/CMakeFiles/CMakeOutput.log".
System: PCLinuxOS 64bit Mate
Cmake: cmake 3.0.2
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