Bill Hoffman wrote:
Matthew Woehlke wrote:
A while back I "successfully"* built CMake on an x86/Solaris 10 box.
Now, trying to build on a different box, I am getting a 51% failure
rate in the test suite. Huh?!
(* the test suite has an odd problem with GNU make 3.81, otherwise it
was clean)
I also can't seem to find any output from the failed tests, which were:
[snip]
Ideas? The most obvious difference I can think of is that a different
compiler is being used in this case ("Sun C 5.8 2005/10/13", also
there is a(n ancient!) gcc 2.95.3 available) versus the box where
CMake tested OK ("Sun C 5.7 2005/01/07", no gcc available).
If the machine is on a network, you can do:
make Experimental
This will send the results to the CMake dashboard. Then others will be
able to see the full results. If not you can run ctest -V to see more
verbose output.
ctest -V was monumentally helpful...
ld.so.1: executable: fatal: libstdc++.so.2.10.0: open failed: No such
file or directory
...I bet that's the problem in most/all cases. Ok, turns out (well, I
sort-of knew this before, but) g++ is broken, at least in that binaries
it produces all have this problem. Which means I seem to have found a
"bug"; tests that involve compiling C++ programs either a: ignore that I
was using CC=cc CXX=CC to build cmake, or b: fail to notice that g++
produces broken executables. (I'm attaching the full output of
'VERBOSE=1 bin/ctest -V -I 63,63'.)
After forcing the issue with 'CC=cc CXX=cxx bin/ctest', the test suite
passes.
On a different note: I thought the verbose output was always written to
a file somewhere; is this not the case?
FYI test 47 is leaking output as follows:
47/ 67 Testing wrapping sh:
QT_MOC_EXECUTABLE-NOTFOUND: not found
sh: QT_UIC_EXECUTABLE-NOTFOUND: not found
Passed
Another note: running test 63 "broken" once made it almost impossible to
clean things up and re-run with the right compilers... ultimately I did
'rm -rf Tests' and re-unpacked the tarball to fix it. Is it supposed to
be that difficult? (I did try nuking just Tests/SubDir/CMakeFiles first,
to no effect.)
Anyway, thanks for the quick help!
--
Matthew
"Stop that, it's silly!" -- Colonel
(Monty Python, "And Now For Something Completely Different")
Add coverage exclude regular expressions.
Add coverage exclude: XCode
Add coverage exclude: Kdevelop
Start processing tests
Test project /usr/local/src/cmake-2.4.6
Constructing a list of tests
Done constructing a list of tests
Changing directory into /usr/local/src/cmake-2.4.6/Source/kwsys
Changing directory into /usr/local/src/cmake-2.4.6/Utilities/cmcurl
Changing directory into /usr/local/src/cmake-2.4.6/Source
63/ 67 Testing SubDir
Test command: /usr/local/src/cmake-2.4.6/bin/ctest --build-and-test /usr/local/src/cmake-2.4.6/Tests/SubDir /usr/local/src/cmake-2.4.6/Tests/SubDir --build-exe-dir /usr/local/src/cmake-2.4.6/Tests/SubDir/Executable --build-generator Unix\ Makefiles --build-makeprogram /usr/gnu/bin/gmake --build-project SUBDIR --test-command test /usr/local/src/cmake-2.4.6/Tests/SubDir/ShouldBeHere /usr/local/src/cmake-2.4.6/Tests/SubDir/testfromsubdir.o
Internal cmCTest object used to run test.
Internal cmake changing into directory: /usr/local/src/cmake-2.4.6/Tests/SubDir
======== CMake output ======
Re-run cmake no build system arguments
ThirdSubDir/pair+int.int1.c
ThirdSubDir/pair_p_int.int1.c
ThirdSubDir/testfromauxsubdir.c
ThirdSubDir/thirdone.c
Sources: ThirdSubDir/thirdone.c;ThirdSubDir/testfromauxsubdir.c;ThirdSubDir/pair_p_int.int1.c;ThirdSubDir/pair+int.int1.c;vcl_algorithm+vcl_pair+double.foo.c
======== End CMake output ======
/usr/local/src/cmake-2.4.6/bin/cmake -H/usr/local/src/cmake-2.4.6/Tests/SubDir -B/usr/local/src/cmake-2.4.6/Tests/SubDir --check-build-system CMakeFiles/Makefile.cmake 0
/usr/local/src/cmake-2.4.6/bin/cmake -E cmake_progress_start /usr/local/src/cmake-2.4.6/Tests/SubDir/CMakeFiles 12
/usr/gnu/bin/gmake -f CMakeFiles/Makefile2 all
gmake[1]: Entering directory `/usr/local/src/cmake-2.4.6/Tests/SubDir'
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gmake[2]: Entering directory `/usr/local/src/cmake-2.4.6/Tests/SubDir'
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/opt/sfw/bin/gcc -fPIC "CMakeFiles/TestFromSubdir.dir/AnotherSubdir/testfromsubdir.o" "CMakeFiles/TestFromSubdir.dir/AnotherSubdir/secondone.o" "CMakeFiles/TestFromSubdir.dir/AnotherSubdir/pair+int.int.o" "CMakeFiles/TestFromSubdir.dir/vcl_algorithm+vcl_pair+double.foo.o" -o TestFromSubdir
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/usr/local/src/cmake-2.4.6/bin/cmake -E cmake_progress_report /usr/local/src/cmake-2.4.6/Tests/SubDir/CMakeFiles 8
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/opt/sfw/bin/gcc -fPIC "CMakeFiles/TestWithAuxSourceDir.dir/ThirdSubDir/thirdone.o" "CMakeFiles/TestWithAuxSourceDir.dir/ThirdSubDir/testfromauxsubdir.o" "CMakeFiles/TestWithAuxSourceDir.dir/ThirdSubDir/pair_p_int.int1.o" "CMakeFiles/TestWithAuxSourceDir.dir/ThirdSubDir/pair+int.int1.o" "CMakeFiles/TestWithAuxSourceDir.dir/vcl_algorithm+vcl_pair+double.foo.o" -o TestWithAuxSourceDir
gmake[2]: Leaving directory `/usr/local/src/cmake-2.4.6/Tests/SubDir'
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gmake[2]: Entering directory `/usr/local/src/cmake-2.4.6/Tests/SubDir'
gmake[2]: Nothing to be done for `Executable/CMakeFiles/test.dir/depend'.
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gmake[2]: Entering directory `/usr/local/src/cmake-2.4.6/Tests/SubDir'
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Linking CXX executable test
cd /usr/local/src/cmake-2.4.6/Tests/SubDir/Executable && /usr/local/src/cmake-2.4.6/bin/cmake -P CMakeFiles/test.dir/cmake_clean_target.cmake
cd /usr/local/src/cmake-2.4.6/Tests/SubDir/Executable && /opt/sfw/bin/g++ -fPIC "CMakeFiles/test.dir/test.o" -o test
ld: warning: symbol `clog' has differing types:
(file /opt/sfw/gcc-2/lib/gcc-lib/i386-pc-solaris2.10/2.95.3/libstdc++.so type=OBJT; file /usr/lib/libm.so type=FUNC);
/opt/sfw/gcc-2/lib/gcc-lib/i386-pc-solaris2.10/2.95.3/libstdc++.so definition taken
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[ 83%] Built target test
gmake[1]: Leaving directory `/usr/local/src/cmake-2.4.6/Tests/SubDir'
/usr/local/src/cmake-2.4.6/bin/cmake -E cmake_progress_start /usr/local/src/cmake-2.4.6/Tests/SubDir/CMakeFiles 0
Running test executable: /usr/local/src/cmake-2.4.6/Tests/SubDir/Executable/test /usr/local/src/cmake-2.4.6/Tests/SubDir/ShouldBeHere /usr/local/src/cmake-2.4.6/Tests/SubDir/testfromsubdir.o
Failed to run test command: /usr/local/src/cmake-2.4.6/Tests/SubDir/Executable/test
ld.so.1: test: fatal: libstdc++.so.2.10.0: open failed: No such file or directory
*** Exception executing: Child killed
***Failed
Changing directory into /usr/local/src/cmake-2.4.6/Tests/CMakeTests
0% tests passed, 1 tests failed out of 1
The following tests FAILED:
63 - SubDir (Failed)
Errors while running CTest
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