make test error

[llq0325]

Hi all,

I am trying to install sonLib for CAT and having an issue with make test.
Following are the error messages:
`There were 7 failures:

1. testStPhylogeny_getLinkedSpeciesTree: tests/stPhylogenyTest.c:1368: expected <((a,b)e,(c,d)f)g;> but was <((a:inf,b:inf)e:inf,(c:inf,d:inf)f:inf)g:inf;>
2. testStPhylogeny_greedySplitDecomposition: tests/stPhylogenyTest.c:1348: expected <(10:0,((1:1,11:1):1,(2:1,4:1,7:1):1,(8:1,(6:1,(0:1,5:1):1):1,(3:1,9:1):1):1):1);> but was <(10:0,((1:1,11:1):1,(2:1,4:1,7:1):1,(8:1,(6:1,(0:1,5:1):1):1,(3:1,9:1):1):1):1):inf;>
3. testStPhylogeny_rootByReconciliationAtMostBinary_simpleTests: tests/stPhylogenyTest.c:996: expected <((0:1,1:1):0.5,(2:1,3:2):0.5);> but was <((0:1,1:1):0.5,(2:1,3:2):0.5):inf;>
4. testStPhylogeny_reconcileNonBinary: tests/stPhylogenyTest.c:1163: expected <((((opossum-gene1,tasmanian_devil-gene1)Metatheria,kangaroo-gene1)Metatheria,((mouse-gene,human-gene)Euarchontoglires,cow-gene)Boreoeutheria)Theria,((opossum-gene2,kangaroo-gene2)Metatheria,(bandicoot-gene3,kangaroo-gene3)Metatheria)Metatheria)Theria;> but was <((((opossum-gene1:inf,tasmanian_devil-gene1:inf)Metatheria:inf,kangaroo-gene1:inf)Metatheria:inf,((mouse-gene:inf,human-gene:inf)Euarchontoglires:inf,cow-gene:inf)Boreoeutheria:inf)Theria:inf,((opossum-gene2:inf,kangaroo-gene2:inf)Metatheria:inf,(bandicoot-gene3:inf,kangaroo-gene3:inf)Metatheria:inf)Metatheria:inf)Theria:inf;>
5. test_stTree_getSetBranchLength: tests/sonLibTreeTest.c:93: assert failed
6. test_stTree_newickTreeParser: tests/sonLibTreeTest.c:133: expected <(((a,b,(c,))d),e)f;> but was <(((a:inf,b:inf,(c:inf,:inf):inf)d:inf):inf,e:inf)f:inf;>
7. test_stTree_reRoot: tests/sonLibTreeTest.c:210: expected <((((C:1,D:1)B:8,F:3,G:3)E:5,I:3)H:4,(K:4)J:1);> but was <((((C:1,D:1)B:8,F:3,G:3)E:5,I:3)H:4,(K:4)J:1):inf;>

!!!FAILURES!!!
Runs: 175 Passes: 168 Fails: 7
seems like it will add aninf` to every branch without branch length.
I'm not sure if I've missed something, but would appreciate any advice on how I might correct this.

Best,
Langqing