MantisBT - CMake |
| View Issue Details |
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| ID | Project | Category | View Status | Date Submitted | Last Update |
| 0015869 | CMake | CMake | public | 2015-12-01 15:11 | 2016-05-02 08:30 |
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| Reporter | Igor Mironchik | |
| Assigned To | | |
| Priority | high | Severity | major | Reproducibility | always |
| Status | closed | Resolution | no change required | |
| Platform | Asus X553M | OS | Windows | OS Version | 7 64bit |
| Product Version | CMake 3.4 | |
| Target Version | | Fixed in Version | | |
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| Summary | 0015869: g++ from MinGw check already failes |
| Description | g++ compiler from MinGw check already failes. MinGw version is 2013072200, just downloaded |
| Steps To Reproduce | Clone GoogleTest repository.
Run cmake -G "MinGW Makefiles" |
| Additional Information | d:\work\googletest>cmake -G "MinGW Makefiles"
-- The CXX compiler identification is unknown
-- Check for working CXX compiler: C:/MinGW/bin/g++.exe
-- Check for working CXX compiler: C:/MinGW/bin/g++.exe -- broken
CMake Error at C:/Program Files (x86)/CMake/share/cmake-3.4/Modules/CMakeTestCXX
Compiler.cmake:54 (message):
The C++ compiler "C:/MinGW/bin/g++.exe" is not able to compile a simple
test program.
It fails with the following output:
Change Dir: D:/work/googletest/CMakeFiles/CMakeTmp
Run Build Command:"C:/MinGW/bin/mingw32-make.exe" "cmTC_3b719/fast"
C:/MinGW/bin/mingw32-make.exe -f CMakeFiles\cmTC_3b719.dir\build.make
CMakeFiles/cmTC_3b719.dir/build
mingw32-make.exe[1]: Entering directory
'D:/work/googletest/CMakeFiles/CMakeTmp'
Building CXX object CMakeFiles/cmTC_3b719.dir/testCXXCompiler.cxx.obj
C:\MinGW\bin\g++.exe -o CMakeFiles\cmTC_3b719.dir\testCXXCompiler.cxx.obj
-c D:\work\googletest\CMakeFiles\CMakeTmp\testCXXCompiler.cxx
g++.exe: error: CreateProcess: No such file or directory
CMakeFiles\cmTC_3b719.dir\build.make:64: recipe for target
'CMakeFiles/cmTC_3b719.dir/testCXXCompiler.cxx.obj' failed
mingw32-make.exe[1]: ***
[CMakeFiles/cmTC_3b719.dir/testCXXCompiler.cxx.obj] Error 1
mingw32-make.exe[1]: Leaving directory
'D:/work/googletest/CMakeFiles/CMakeTmp'
Makefile:125: recipe for target 'cmTC_3b719/fast' failed
mingw32-make.exe: *** [cmTC_3b719/fast] Error 2
CMake will not be able to correctly generate this project.
Call Stack (most recent call first):
CMakeLists.txt:3 (project)
-- Configuring incomplete, errors occurred!
See also "D:/work/googletest/CMakeFiles/CMakeOutput.log".
See also "D:/work/googletest/CMakeFiles/CMakeError.log".
d:\work\googletest>g++.exe
g++.exe: fatal error: no input files
compilation terminated.
d:\work\googletest> |
| Tags | No tags attached. |
| Relationships | |
| Attached Files |  CMakeError.log (8,359) 2015-12-01 15:57
https://public.kitware.com/Bug/file/5586/CMakeError.log
CMakeOutput.log (26,944) 2015-12-01 15:57
https://public.kitware.com/Bug/file/5587/CMakeOutput.log |
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| Issue History |
| Date Modified | Username | Field | Change |
| 2015-12-01 15:11 | Igor Mironchik | New Issue | |
| 2015-12-01 15:19 | Brad King | Note Added: 0039932 | |
| 2015-12-01 15:57 | Igor Mironchik | File Added: CMakeError.log | |
| 2015-12-01 15:57 | Igor Mironchik | File Added: CMakeOutput.log | |
| 2015-12-01 15:58 | Igor Mironchik | Note Added: 0039933 | |
| 2015-12-01 16:01 | Brad King | Note Added: 0039934 | |
| 2015-12-01 16:10 | Igor Mironchik | Note Added: 0039935 | |
| 2015-12-01 16:13 | Igor Mironchik | Note Added: 0039936 | |
| 2015-12-01 16:19 | Brad King | Note Added: 0039937 | |
| 2015-12-01 16:19 | Brad King | Status | new => resolved |
| 2015-12-01 16:19 | Brad King | Resolution | open => no change required |
| 2015-12-03 02:23 | Igor Mironchik | Note Added: 0039941 | |
| 2015-12-03 08:19 | Brad King | Note Added: 0039946 | |
| 2015-12-03 09:36 | Igor Mironchik | Note Added: 0039949 | |
| 2016-05-02 08:30 | Robert Maynard | Note Added: 0040976 | |
| 2016-05-02 08:30 | Robert Maynard | Status | resolved => closed |
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Notes |
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(0039932)
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Brad King
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2015-12-01 15:19
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The first question is why the compiler id check fails:
> -- The CXX compiler identification is unknown
The log files listed at the end of the output may have more details:
> See also "D:/work/googletest/CMakeFiles/CMakeOutput.log".
> See also "D:/work/googletest/CMakeFiles/CMakeError.log". |
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(0039933)
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Igor Mironchik
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2015-12-01 15:58
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Hi, I've uploaded files. Sorry, didn't pay attention on:
> See also "D:/work/googletest/CMakeFiles/CMakeOutput.log".
> See also "D:/work/googletest/CMakeFiles/CMakeError.log". |
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(0039934)
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Brad King
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2015-12-01 16:01
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Thanks. CMakeError.log reports failure to identify the C++ compiler with:
g++.exe: error: CreateProcess: No such file or directory
Try this:
$ touch empty.cxx
$ g++ empty.cxx |
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(0039935)
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Igor Mironchik
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2015-12-01 16:10
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I've received following output:
g++.exe error: CreateProcess: No such file or directory |
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(0039936)
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Igor Mironchik
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2015-12-01 16:13
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Seems, that this is MinGw g++ bug?! |
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(0039937)
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Brad King
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2015-12-01 16:19
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Yes, it seems CMake is correctly reporting that g++ is not able to build a simple test program.
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(0039941)
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Igor Mironchik
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2015-12-03 02:23
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Hi,
I've just finished conversation on MinGw bug tracker, and faced that g++ should'n build and link empty file into executable, because there is no main entry point in empty source. I even don't understand how I did'n think about this by myself... But it doesn't matter.
Are you sure that g++ should build executable from empty file?
May be this is CMake's bug though? |
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(0039946)
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Brad King
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2015-12-03 08:19
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Create a "main.cpp" file containing "int main() { return 0; }" and try compiling that with g++. |
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(0039949)
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Igor Mironchik
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2015-12-03 09:36
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Yes, you are right. Build failed with the same symptoms. |
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(0040976)
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Robert Maynard
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2016-05-02 08:30
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Closing resolved issues that have not been updated in more than 4 months. |
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