You might also want to try the latest development version from GitHub, which should be free of this problem.
On Wed, 19 Jun 2019 at 13:01, Tamas Nepusz <nta...@gmail.com> wrote: > Hi, > > Try replacing "abs" with "fabs" in examples/simple/spmatrix.c and > examples/simple/igraph_sparsemat4.c -- there are compiler warnings related > to these files in testsuite.log and I suspect that's the reason why the > tests are failing. > > All the best, > T. > > > On Wed, 19 Jun 2019 at 12:18, He, Peng <p...@orn.mpg.de> wrote: > >> Dear igraph C library users, >> >> I failed to install the igraph C library on my Mac, and still have no >> clues to identify and solve the problem. >> I followed the instruction (the 'regular Unix way >> <https://bowtie.mailbutler.io/tracking/hit/c6b1a3d1-2e00-4c0e-8ab4-8f3af4ba55e9/08c3fe3f-4e42-4c0f-94c1-33d2d6dcc27e>’) >> for all the installations. >> I can install the library on Ubuntu system, but never succeeded on Mac. >> I’d like to ask you for hints on what’s the problem and how to handle it. >> I’d also like to attach the test results (testsuite.log) to show all the >> details. >> Thank you very much in advance! >> >> Best wishes, >> Peng >> >> #################################### brief results >> ## ------------- ## >> ## Test results. ## >> ## ------------- ## >> >> ERROR: All 234 tests were run, >> 2 failed unexpectedly. >> ## -------------------------- ## >> ## testsuite.log was created. ## >> ## -------------------------- ## >> >> Please send `tests/testsuite.log' and all information you think might >> help: >> >> To: <csardi.ga...@gmail.com> >> Subject: [igraph 0.7.1] testsuite: 25 32 failed >> >> You may investigate any problem if you feel able to do so, in which >> case the test suite provides a good starting point. Its output may >> be found below `tests/testsuite.dir'. >> >> make[2]: *** [check-local] Error 1 >> make[1]: *** [check-am] Error 2 >> make: *** [check-recursive] Error 1 >> #################################### >> >> _______________________________________________ >> igraph-help mailing list >> igraph-help@nongnu.org >> https://lists.nongnu.org/mailman/listinfo/igraph-help >> > _______________________________________________ > igraph-help mailing list > igraph-help@nongnu.org > https://lists.nongnu.org/mailman/listinfo/igraph-help >
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