我正在尝试构建Perl 5.16.3。但是，它在make test部分失败了。
Failed 2 tests out of 2246, 99.91% okay.
../cpan/Archive-Extract/t/01_Archive-Extract.t
../lib/h2ph.t
### Since not all tests were successful, you may want to run some of
### them individually and examine any diagnostic messages they produce.
### See the INSTALL document's section on "make test".
### You have a good chance to get more information by running
### ./perl harness
### in the 't' directory since most (>=80%) of the tests succeeded.
### You may have to set your dynamic library search path,
### LD_LIBRARY_PATH, to point to the build directory:
### setenv LD_LIBRARY_PATH `pwd`; cd t; ./perl harness
### LD_LIBRARY_PATH=`pwd`; export LD_LIBRARY_PATH; cd t; ./perl harness
### export LD_LIBRARY_PATH=`pwd`; cd t; ./perl harness
### for csh-style shells, like tcsh; or for traditional/modern
### Bourne-style shells, like bash, ksh, and zsh, respectively.
u=99.10 s=23.36 cu=7851.09 cs=326.70 scripts=2246 tests=528321
makefile:868: recipe for target 'test' failed
make: *** [test] Error 1
我不知道如何处理may have to set的模糊性，所以我一开始就忽略了它。这是输出（错误打印在下面）。
$ cd t; ./perl harness ../cpan/Archive-Extract/t/01_Archive-Extract.t ../lib/h2ph.t
../cpan/Archive-Extract/t/01_Archive-Extract.t ..
Dubious, test returned 154 (wstat 39424, 0x9a00)
Failed 154/1704 subtests
(less 534 skipped subtests: 1016 okay)
../lib/h2ph.t ...................................
Failed 2/6 subtests
Test Summary Report
-------------------
../cpan/Archive-Extract/t/01_Archive-Extract.t (Wstat: 39424 Tests: 1704 Failed: 154)
Failed tests: 87, 89-94, 98, 100-105, 111, 113-118, 122
124-129, 255, 257-262, 266, 268-273, 495
497-502, 506, 508-513, 567, 569-574, 578
580-585, 615, 617-622, 626, 628-633, 711
713-718, 722, 724-729, 807, 809-814, 818
820-825, 879, 881-886, 890, 892-897, 903
905-910, 914, 916-921, 927, 929-934, 938
940-945
Non-zero exit status: 154
../lib/h2ph.t (Wstat: 0 Tests: 6 Failed: 2)
Failed tests: 5-6
Files=2, Tests=1710, 38 wallclock secs ( 3.60 usr 0.15 sys + 16.97 cusr 6.03 csys = 26.75 CPU)
Result: FAIL
这是错误。
$ cd t; ./perl harness ../cpan/Archive-Extract/t/01_Archive-Extract.t ../lib/h2ph.t
# Failed test 'extract() for 'double_dir.zip' reports success (PP: 0 Bin: 1)'
# at t/01_Archive-Extract.t line 478.
# Failed test 'Found correct number of output files ()'
# at t/01_Archive-Extract.t line 491.
# got: '0'
# expected: '2'
# Failed test 'Found correct output file 'x/w''
# at t/01_Archive-Extract.t line 498.
# got: undef
# expected: 'x/w'
# Failed test 'Output file '/home/osmc/perl-5.16.3/perl-5.16.3/cpan/Archive-Extract/t/out/x/w' exists'
# at t/01_Archive-Extract.t line 501.
# Failed test 'Extract dir found'
# at t/01_Archive-Extract.t line 503.
# Failed test 'Extract dir exists'
# at t/01_Archive-Extract.t line 505.
# Failed test 'Extract dir is expected '/home/osmc/perl-5.16.3/perl-5.16.3/cpan/Archive-Extract/t/out/x''
# at t/01_Archive-Extract.t line 507.
# got: undef
# expected: '/home/osmc/perl-5.16.3/perl-5.16.3/cpan/Archive-Extract/t/out/x'
# Failed test 'extract() for 'double_dir.zip' reports success (PP: 0 Bin: 1)'
# at t/01_Archive-Extract.t line 478.
# Failed test 'Found correct number of output files ()'
# at t/01_Archive-Extract.t line 491.
# got: '0'
# expected: '2'
# Failed test 'Found correct output file 'x/w''
# at t/01_Archive-Extract.t line 498.
# got: undef
# expected: 'x/w'
# Failed test 'Output file '/home/osmc/perl-5.16.3/perl-5.16.3/cpan/Archive-Extract/t/out/x/w' exists'
# at t/01_Archive-Extract.t line 501.
# Failed test 'Extract dir found'
# at t/01_Archive-Extract.t line 503.
# Failed test 'Extract dir exists'
# at t/01_Archive-Extract.t line 505.
# Failed test 'Extract dir is expected '/home/osmc/perl-5.16.3/perl-5.16.3/cpan/Archive-Extract/t/out/x''
# at t/01_Archive-Extract.t line 507.
# got: undef
# expected: '/home/osmc/perl-5.16.3/perl-5.16.3/cpan/Archive-Extract/t/out/x'
# Failed test 'extract() for 'y.jar' reports success (PP: 0 Bin: 1)'
# at t/01_Archive-Extract.t line 478.
# Failed test 'Found correct number of output files ()'
# at t/01_Archive-Extract.t line 491.
# got: '0'
# expected: '2'
# Failed test 'Found correct output file 'y/z''
# at t/01_Archive-Extract.t line 498.
# got: undef
# expected: 'y/z'
# Failed test 'Output file '/home/osmc/perl-5.16.3/perl-5.16.3/cpan/Archive-Extract/t/out/y/z' exists'
# at t/01_Archive-Extract.t line 501.
# Failed test 'Extract dir found'
# at t/01_Archive-Extract.t line 503.
# Failed test 'Extract dir exists'
# at t/01_Archive-Extract.t line 505.
# Failed test 'Extract dir is expected '/home/osmc/perl-5.16.3/perl-5.16.3/cpan/Archive-Extract/t/out/y''
# at t/01_Archive-Extract.t line 507.
# got: undef
# expected: '/home/osmc/perl-5.16.3/perl-5.16.3/cpan/Archive-Extract/t/out/y'
# Failed test 'extract() for 'y.jar' reports success (PP: 0 Bin: 1)'
# at t/01_Archive-Extract.t line 478.
# Failed test 'Found correct number of output files ()'
# at t/01_Archive-Extract.t line 491.
# got: '0'
# expected: '2'
# Failed test 'Found correct output file 'y/z''
# at t/01_Archive-Extract.t line 498.
# got: undef
# expected: 'y/z'
# Failed test 'Output file '/home/osmc/perl-5.16.3/perl-5.16.3/cpan/Archive-Extract/t/out/y/z' exists'
# at t/01_Archive-Extract.t line 501.
# Failed test 'Extract dir found'
# at t/01_Archive-Extract.t line 503.
# Failed test 'Extract dir exists'
# at t/01_Archive-Extract.t line 505.
# Failed test 'Extract dir is expected '/home/osmc/perl-5.16.3/perl-5.16.3/cpan/Archive-Extract/t/out/y''
# at t/01_Archive-Extract.t line 507.
# got: undef
# expected: '/home/osmc/perl-5.16.3/perl-5.16.3/cpan/Archive-Extract/t/out/y'
# Failed test 'extract() for 'y.zip' reports success (PP: 0 Bin: 1)'
# at t/01_Archive-Extract.t line 478.
# Failed test 'Found correct number of output files ()'
# at t/01_Archive-Extract.t line 491.
# got: '0'
# expected: '2'
# Failed test 'Found correct output file 'y/z''
# at t/01_Archive-Extract.t line 498.
# got: undef
# expected: 'y/z'
# Failed test 'Output file '/home/osmc/perl-5.16.3/perl-5.16.3/cpan/Archive-Extract/t/out/y/z' exists'
# at t/01_Archive-Extract.t line 501.
# Failed test 'Extract dir found'
# at t/01_Archive-Extract.t line 503.
# Failed test 'Extract dir exists'
# at t/01_Archive-Extract.t line 505.
# Failed test 'Extract dir is expected '/home/osmc/perl-5.16.3/perl-5.16.3/cpan/Archive-Extract/t/out/y''
# at t/01_Archive-Extract.t line 507.
# got: undef
# expected: '/home/osmc/perl-5.16.3/perl-5.16.3/cpan/Archive-Extract/t/out/y'
# Failed test 'extract() for 'y.zip' reports success (PP: 0 Bin: 1)'
# at t/01_Archive-Extract.t line 478.
# Failed test 'Found correct number of output files ()'
# at t/01_Archive-Extract.t line 491.
# got: '0'
# expected: '2'
# Failed test 'Found correct output file 'y/z''
# at t/01_Archive-Extract.t line 498.
# got: undef
# expected: 'y/z'
# Failed test 'Output file '/home/osmc/perl-5.16.3/perl-5.16.3/cpan/Archive-Extract/t/out/y/z' exists'
# at t/01_Archive-Extract.t line 501.
# Failed test 'Extract dir found'
# at t/01_Archive-Extract.t line 503.
# Failed test 'Extract dir exists'
# at t/01_Archive-Extract.t line 505.
# Failed test 'Extract dir is expected '/home/osmc/perl-5.16.3/perl-5.16.3/cpan/Archive-Extract/t/out/y''
# at t/01_Archive-Extract.t line 507.
# got: undef
# expected: '/home/osmc/perl-5.16.3/perl-5.16.3/cpan/Archive-Extract/t/out/y'
# Failed test 'extract() for 'y.par' reports success (PP: 0 Bin: 1)'
# at t/01_Archive-Extract.t line 478.
# Failed test 'Found correct number of output files ()'
# at t/01_Archive-Extract.t line 491.
# got: '0'
# expected: '2'
# Failed test 'Found correct output file 'y/z''
# at t/01_Archive-Extract.t line 498.
# got: undef
# expected: 'y/z'
# Failed test 'Output file '/home/osmc/perl-5.16.3/perl-5.16.3/cpan/Archive-Extract/t/out/y/z' exists'
# at t/01_Archive-Extract.t line 501.
# Failed test 'Extract dir found'
# at t/01_Archive-Extract.t line 503.
# Failed test 'Extract dir exists'
# at t/01_Archive-Extract.t line 505.
# Failed test 'Extract dir is expected '/home/osmc/perl-5.16.3/perl-5.16.3/cpan/Archive-Extract/t/out/y''
# at t/01_Archive-Extract.t line 507.
# got: undef
# expected: '/home/osmc/perl-5.16.3/perl-5.16.3/cpan/Archive-Extract/t/out/y'
# Failed test 'extract() for 'y.par' reports success (PP: 0 Bin: 1)'
# at t/01_Archive-Extract.t line 478.
# Failed test 'Found correct number of output files ()'
# at t/01_Archive-Extract.t line 491.
# got: '0'
# expected: '2'
# Failed test 'Found correct output file 'y/z''
# at t/01_Archive-Extract.t line 498.
# got: undef
# expected: 'y/z'
# Failed test 'Output file '/home/osmc/perl-5.16.3/perl-5.16.3/cpan/Archive-Extract/t/out/y/z' exists'
# at t/01_Archive-Extract.t line 501.
# Failed test 'Extract dir found'
# at t/01_Archive-Extract.t line 503.
# Failed test 'Extract dir exists'
# at t/01_Archive-Extract.t line 505.
# Failed test 'Extract dir is expected '/home/osmc/perl-5.16.3/perl-5.16.3/cpan/Archive-Extract/t/out/y''
# at t/01_Archive-Extract.t line 507.
# got: undef
# expected: '/home/osmc/perl-5.16.3/perl-5.16.3/cpan/Archive-Extract/t/out/y'
# Failed test 'extract() for 'y.war' reports success (PP: 0 Bin: 1)'
# at t/01_Archive-Extract.t line 478.
# Failed test 'Found correct number of output files ()'
# at t/01_Archive-Extract.t line 491.
# got: '0'
# expected: '2'
# Failed test 'Found correct output file 'y/z''
# at t/01_Archive-Extract.t line 498.
# got: undef
# expected: 'y/z'
# Failed test 'Output file '/home/osmc/perl-5.16.3/perl-5.16.3/cpan/Archive-Extract/t/out/y/z' exists'
# at t/01_Archive-Extract.t line 501.
# Failed test 'Extract dir found'
# at t/01_Archive-Extract.t line 503.
# Failed test 'Extract dir exists'
# at t/01_Archive-Extract.t line 505.
# Failed test 'Extract dir is expected '/home/osmc/perl-5.16.3/perl-5.16.3/cpan/Archive-Extract/t/out/y''
# at t/01_Archive-Extract.t line 507.
# got: undef
# expected: '/home/osmc/perl-5.16.3/perl-5.16.3/cpan/Archive-Extract/t/out/y'
# Failed test 'extract() for 'y.war' reports success (PP: 0 Bin: 1)'
# at t/01_Archive-Extract.t line 478.
# Failed test 'Found correct number of output files ()'
# at t/01_Archive-Extract.t line 491.
# got: '0'
# expected: '2'
# Failed test 'Found correct output file 'y/z''
# at t/01_Archive-Extract.t line 498.
# got: undef
# expected: 'y/z'
# Failed test 'Output file '/home/osmc/perl-5.16.3/perl-5.16.3/cpan/Archive-Extract/t/out/y/z' exists'
# at t/01_Archive-Extract.t line 501.
# Failed test 'Extract dir found'
# at t/01_Archive-Extract.t line 503.
# Failed test 'Extract dir exists'
# at t/01_Archive-Extract.t line 505.
# Failed test 'Extract dir is expected '/home/osmc/perl-5.16.3/perl-5.16.3/cpan/Archive-Extract/t/out/y''
# at t/01_Archive-Extract.t line 507.
# got: undef
# expected: '/home/osmc/perl-5.16.3/perl-5.16.3/cpan/Archive-Extract/t/out/y'
# Failed test 'extract() for 'y.ear' reports success (PP: 0 Bin: 1)'
# at t/01_Archive-Extract.t line 478.
# Failed test 'Found correct number of output files ()'
# at t/01_Archive-Extract.t line 491.
# got: '0'
# expected: '2'
# Failed test 'Found correct output file 'y/z''
# at t/01_Archive-Extract.t line 498.
# got: undef
# expected: 'y/z'
# Failed test 'Output file '/home/osmc/perl-5.16.3/perl-5.16.3/cpan/Archive-Extract/t/out/y/z' exists'
# at t/01_Archive-Extract.t line 501.
# Failed test 'Extract dir found'
# at t/01_Archive-Extract.t line 503.
# Failed test 'Extract dir exists'
# at t/01_Archive-Extract.t line 505.
# Failed test 'Extract dir is expected '/home/osmc/perl-5.16.3/perl-5.16.3/cpan/Archive-Extract/t/out/y''
# at t/01_Archive-Extract.t line 507.
# got: undef
# expected: '/home/osmc/perl-5.16.3/perl-5.16.3/cpan/Archive-Extract/t/out/y'
# Failed test 'extract() for 'y.ear' reports success (PP: 0 Bin: 1)'
# at t/01_Archive-Extract.t line 478.
# Failed test 'Found correct number of output files ()'
# at t/01_Archive-Extract.t line 491.
# got: '0'
# expected: '2'
# Failed test 'Found correct output file 'y/z''
# at t/01_Archive-Extract.t line 498.
# got: undef
# expected: 'y/z'
# Failed test 'Output file '/home/osmc/perl-5.16.3/perl-5.16.3/cpan/Archive-Extract/t/out/y/z' exists'
# at t/01_Archive-Extract.t line 501.
# Failed test 'Extract dir found'
# at t/01_Archive-Extract.t line 503.
# Failed test 'Extract dir exists'
# at t/01_Archive-Extract.t line 505.
# Failed test 'Extract dir is expected '/home/osmc/perl-5.16.3/perl-5.16.3/cpan/Archive-Extract/t/out/y''
# at t/01_Archive-Extract.t line 507.
# got: undef
# expected: '/home/osmc/perl-5.16.3/perl-5.16.3/cpan/Archive-Extract/t/out/y'
# Failed test 'extract() for 'x.jar' reports success (PP: 0 Bin: 1)'
# at t/01_Archive-Extract.t line 478.
# Failed test 'Found correct number of output files ()'
# at t/01_Archive-Extract.t line 491.
# got: '0'
# expected: '1'
# Failed test 'Found correct output file 'a''
# at t/01_Archive-Extract.t line 498.
# got: undef
# expected: 'a'
# Failed test 'Output file '/home/osmc/perl-5.16.3/perl-5.16.3/cpan/Archive-Extract/t/out/a' exists'
# at t/01_Archive-Extract.t line 501.
# Failed test 'Extract dir found'
# at t/01_Archive-Extract.t line 503.
# Failed test 'Extract dir exists'
# at t/01_Archive-Extract.t line 505.
# Failed test 'Extract dir is expected '/home/osmc/perl-5.16.3/perl-5.16.3/cpan/Archive-Extract/t/out''
# at t/01_Archive-Extract.t line 507.
# got: undef
# expected: '/home/osmc/perl-5.16.3/perl-5.16.3/cpan/Archive-Extract/t/out'
# Failed test 'extract() for 'x.jar' reports success (PP: 0 Bin: 1)'
# at t/01_Archive-Extract.t line 478.
# Failed test 'Found correct number of output files ()'
# at t/01_Archive-Extract.t line 491.
# got: '0'
# expected: '1'
# Failed test 'Found correct output file 'a''
# at t/01_Archive-Extract.t line 498.
# got: undef
# expected: 'a'
# Failed test 'Output file '/home/osmc/perl-5.16.3/perl-5.16.3/cpan/Archive-Extract/t/out/a' exists'
# at t/01_Archive-Extract.t line 501.
# Failed test 'Extract dir found'
# at t/01_Archive-Extract.t line 503.
# Failed test 'Extract dir exists'
# at t/01_Archive-Extract.t line 505.
# Failed test 'Extract dir is expected '/home/osmc/perl-5.16.3/perl-5.16.3/cpan/Archive-Extract/t/out''
# at t/01_Archive-Extract.t line 507.
# got: undef
# expected: '/home/osmc/perl-5.16.3/perl-5.16.3/cpan/Archive-Extract/t/out'
# Failed test 'extract() for 'x.par' reports success (PP: 0 Bin: 1)'
# at t/01_Archive-Extract.t line 478.
# Failed test 'Found correct number of output files ()'
# at t/01_Archive-Extract.t line 491.
# got: '0'
# expected: '1'
# Failed test 'Found correct output file 'a''
# at t/01_Archive-Extract.t line 498.
# got: undef
# expected: 'a'
# Failed test 'Output file '/home/osmc/perl-5.16.3/perl-5.16.3/cpan/Archive-Extract/t/out/a' exists'
# at t/01_Archive-Extract.t line 501.
# Failed test 'Extract dir found'
# at t/01_Archive-Extract.t line 503.
# Failed test 'Extract dir exists'
# at t/01_Archive-Extract.t line 505.
# Failed test 'Extract dir is expected '/home/osmc/perl-5.16.3/perl-5.16.3/cpan/Archive-Extract/t/out''
# at t/01_Archive-Extract.t line 507.
# got: undef
# expected: '/home/osmc/perl-5.16.3/perl-5.16.3/cpan/Archive-Extract/t/out'
# Failed test 'extract() for 'x.par' reports success (PP: 0 Bin: 1)'
# at t/01_Archive-Extract.t line 478.
# Failed test 'Found correct number of output files ()'
# at t/01_Archive-Extract.t line 491.
# got: '0'
# expected: '1'
# Failed test 'Found correct output file 'a''
# at t/01_Archive-Extract.t line 498.
# got: undef
# expected: 'a'
# Failed test 'Output file '/home/osmc/perl-5.16.3/perl-5.16.3/cpan/Archive-Extract/t/out/a' exists'
# at t/01_Archive-Extract.t line 501.
# Failed test 'Extract dir found'
# at t/01_Archive-Extract.t line 503.
# Failed test 'Extract dir exists'
# at t/01_Archive-Extract.t line 505.
# Failed test 'Extract dir is expected '/home/osmc/perl-5.16.3/perl-5.16.3/cpan/Archive-Extract/t/out''
# at t/01_Archive-Extract.t line 507.
# got: undef
# expected: '/home/osmc/perl-5.16.3/perl-5.16.3/cpan/Archive-Extract/t/out'
# Failed test 'extract() for 'x.zip' reports success (PP: 0 Bin: 1)'
# at t/01_Archive-Extract.t line 478.
# Failed test 'Found correct number of output files ()'
# at t/01_Archive-Extract.t line 491.
# got: '0'
# expected: '1'
# Failed test 'Found correct output file 'a''
# at t/01_Archive-Extract.t line 498.
# got: undef
# expected: 'a'
# Failed test 'Output file '/home/osmc/perl-5.16.3/perl-5.16.3/cpan/Archive-Extract/t/out/a' exists'
# at t/01_Archive-Extract.t line 501.
# Failed test 'Extract dir found'
# at t/01_Archive-Extract.t line 503.
# Failed test 'Extract dir exists'
# at t/01_Archive-Extract.t line 505.
# Failed test 'Extract dir is expected '/home/osmc/perl-5.16.3/perl-5.16.3/cpan/Archive-Extract/t/out''
# at t/01_Archive-Extract.t line 507.
# got: undef
# expected: '/home/osmc/perl-5.16.3/perl-5.16.3/cpan/Archive-Extract/t/out'
# Failed test 'extract() for 'x.zip' reports success (PP: 0 Bin: 1)'
# at t/01_Archive-Extract.t line 478.
# Failed test 'Found correct number of output files ()'
# at t/01_Archive-Extract.t line 491.
# got: '0'
# expected: '1'
# Failed test 'Found correct output file 'a''
# at t/01_Archive-Extract.t line 498.
# got: undef
# expected: 'a'
# Failed test 'Output file '/home/osmc/perl-5.16.3/perl-5.16.3/cpan/Archive-Extract/t/out/a' exists'
# at t/01_Archive-Extract.t line 501.
# Failed test 'Extract dir found'
# at t/01_Archive-Extract.t line 503.
# Failed test 'Extract dir exists'
# at t/01_Archive-Extract.t line 505.
# Failed test 'Extract dir is expected '/home/osmc/perl-5.16.3/perl-5.16.3/cpan/Archive-Extract/t/out''
# at t/01_Archive-Extract.t line 507.
# got: undef
# expected: '/home/osmc/perl-5.16.3/perl-5.16.3/cpan/Archive-Extract/t/out'
# Failed test 'extract() for 'x.ear' reports success (PP: 0 Bin: 1)'
# at t/01_Archive-Extract.t line 478.
# Failed test 'Found correct number of output files ()'
# at t/01_Archive-Extract.t line 491.
# got: '0'
# expected: '1'
# Failed test 'Found correct output file 'a''
# at t/01_Archive-Extract.t line 498.
# got: undef
# expected: 'a'
# Failed test 'Output file '/home/osmc/perl-5.16.3/perl-5.16.3/cpan/Archive-Extract/t/out/a' exists'
# at t/01_Archive-Extract.t line 501.
# Failed test 'Extract dir found'
# at t/01_Archive-Extract.t line 503.
# Failed test 'Extract dir exists'
# at t/01_Archive-Extract.t line 505.
# Failed test 'Extract dir is expected '/home/osmc/perl-5.16.3/perl-5.16.3/cpan/Archive-Extract/t/out''
# at t/01_Archive-Extract.t line 507.
# got: undef
# expected: '/home/osmc/perl-5.16.3/perl-5.16.3/cpan/Archive-Extract/t/out'
# Failed test 'extract() for 'x.ear' reports success (PP: 0 Bin: 1)'
# at t/01_Archive-Extract.t line 478.
# Failed test 'Found correct number of output files ()'
# at t/01_Archive-Extract.t line 491.
# got: '0'
# expected: '1'
# Failed test 'Found correct output file 'a''
# at t/01_Archive-Extract.t line 498.
# got: undef
# expected: 'a'
# Failed test 'Output file '/home/osmc/perl-5.16.3/perl-5.16.3/cpan/Archive-Extract/t/out/a' exists'
# at t/01_Archive-Extract.t line 501.
# Failed test 'Extract dir found'
# at t/01_Archive-Extract.t line 503.
# Failed test 'Extract dir exists'
# at t/01_Archive-Extract.t line 505.
# Failed test 'Extract dir is expected '/home/osmc/perl-5.16.3/perl-5.16.3/cpan/Archive-Extract/t/out''
# at t/01_Archive-Extract.t line 507.
# got: undef
# expected: '/home/osmc/perl-5.16.3/perl-5.16.3/cpan/Archive-Extract/t/out'
# Failed test 'extract() for 'x.war' reports success (PP: 0 Bin: 1)'
# at t/01_Archive-Extract.t line 478.
# Failed test 'Found correct number of output files ()'
# at t/01_Archive-Extract.t line 491.
# got: '0'
# expected: '1'
# Failed test 'Found correct output file 'a''
# at t/01_Archive-Extract.t line 498.
# got: undef
# expected: 'a'
# Failed test 'Output file '/home/osmc/perl-5.16.3/perl-5.16.3/cpan/Archive-Extract/t/out/a' exists'
# at t/01_Archive-Extract.t line 501.
# Failed test 'Extract dir found'
# at t/01_Archive-Extract.t line 503.
# Failed test 'Extract dir exists'
# at t/01_Archive-Extract.t line 505.
# Failed test 'Extract dir is expected '/home/osmc/perl-5.16.3/perl-5.16.3/cpan/Archive-Extract/t/out''
# at t/01_Archive-Extract.t line 507.
# got: undef
# expected: '/home/osmc/perl-5.16.3/perl-5.16.3/cpan/Archive-Extract/t/out'
# Failed test 'extract() for 'x.war' reports success (PP: 0 Bin: 1)'
# at t/01_Archive-Extract.t line 478.
# Failed test 'Found correct number of output files ()'
# at t/01_Archive-Extract.t line 491.
# got: '0'
# expected: '1'
# Failed test 'Found correct output file 'a''
# at t/01_Archive-Extract.t line 498.
# got: undef
# expected: 'a'
# Failed test 'Output file '/home/osmc/perl-5.16.3/perl-5.16.3/cpan/Archive-Extract/t/out/a' exists'
# at t/01_Archive-Extract.t line 501.
# Failed test 'Extract dir found'
# at t/01_Archive-Extract.t line 503.
# Failed test 'Extract dir exists'
# at t/01_Archive-Extract.t line 505.
# Failed test 'Extract dir is expected '/home/osmc/perl-5.16.3/perl-5.16.3/cpan/Archive-Extract/t/out''
# at t/01_Archive-Extract.t line 507.
# got: undef
# expected: '/home/osmc/perl-5.16.3/perl-5.16.3/cpan/Archive-Extract/t/out'
# Looks like you failed 154 tests of 1704.
# Failed test 5 - preamble compiles at ../lib/h2ph.t line 49
# got 'Illegal declaration of subroutine main::__has_include at _h2ph_pre.ph line 754.
# '
# expected /(?^:syntax OK$)/
# Failed test 6 - output free of warnings at ../lib/h2ph.t line 56
# got "Illegal character in prototype for main::__has_include : STR at _h2ph_pre.ph line 754.\nCompilation failed in require at lib/h2ph.pht line 1.\nCompilation failed in require at -e line 1.\n"
# expected ""
然后我再次尝试使用cd ..; export LD_LIBRARY_PATH=$(pwd); cd t; ./perl harness ../cpan/Archive-Extract/t/01_Archive-Extract.t ../lib/h2ph.t，但相同的测试失败了。
我正在使用Raspberry Pi运行Raspbian（基于Debian）。如何在没有测试失败的情况下构建Perl？
我看了测试的source code，但我真的不明白。例如，第一个失败的错误状态
Failed test 'extract() for 'double_dir.zip' reports success (PP: 0 Bin: 1)'
at t/01_Archive-Extract.t line 478.
在../cpan/Archive-Extract/t/01_Archive-Extract.t中，第478行是
ok( $rv, "extract() for '$archive' reports success ($cfg)");
我无法真正看到它在这一点上试图测试的内容。 （此测试的其余部分可以查看here。
我已安装，然后尝试通过CPAN升级Archive::Extract。
根据this answer，我尝试使用make install保留，然后通过CPAN升级Archive::Extract。 make install工作正常。 （我在/opt中与我的发行版的Perl并行安装，所以我使用了./Configure -des -Dprefix=/opt/perl-5.16.3-LMS -Dusethreads。）
然后我尝试通过CPAN升级Archive::Extract。安装被杀，然后留下了某种悬空工作，虽然引用的pid不存在。我按照建议尝试升级CPAN本身，但该安装也被杀死了。 （这有相同的输出，但我没有说话。）
osmc@osmc:/opt/perl-5.16.3-LMS/bin$ ./perl -MCPAN -eshell
Enter 'h' for help.
cpan[1]> install Archive::Extract
Reading '/home/osmc/.cpan/sources/authors/01mailrc.txt.gz'
............................................................................DONE
Reading '/home/osmc/.cpan/sources/modules/02packages.details.txt.gz'
Database was generated on Sun, 19 Jul 2015 06:17:02 GMT
HTTP::Date not available
..............
New CPAN.pm version (v2.10) available.
[Currently running version is v1.9800]
You might want to try
install CPAN
reload cpan
to both upgrade CPAN.pm and run the new version without leaving
the current session.
......................................................Killed
osmc@osmc:/opt/perl-5.16.3-LMS/bin$ ./perl -MCPAN -eshell
Terminal does not support AddHistory.
There seems to be running another CPAN process (pid 13152). Contacting...
Other job not responding. Shall I overwrite the lockfile '/home/osmc/.cpan/.lock'? (Y/n) [y] y
cpan shell -- CPAN exploration and modules installation (v1.9800)
Enter 'h' for help.
cpan[1]> install CPAN
我不确定是否相关，但根据我对this answer的评论，我从来没有真正让CPAN在这个系统上工作。
答案 0 :(得分：1)
由于Archive::Extract位于CPAN上，您拥有的一个选项是使用您刚刚构建的make install perl，然后更新到最新版本的Archive::Extract，并查看测试失败是否仍然存在。
如果故障仍然存在，请切换到Archive::Extract的构建目录并在调试模式下运行测试：
$ perl -Iblib t\01_Archive-Extract.t 1
（您可能希望将输出保存到文件中）。
从它的外观来看，至少有一些失败与涉及压缩tar文件（gzip，xz，bzip等）的测试有关。一种可能性是您的tar和/或其他命令行实用程序与Archive::Extract期望的内容不匹配。
调试输出应该有助于查明问题。请使用运行测试的调试输出更新您的问题。无需使用pastebin或类似服务。无需发布您尝试安装的模块的源代码，因为它在CPAN上可用。
更新：从CPAN安装模块不需要使用CPAN shell。
下载latest tarball，解压缩，然后执行：
$ wget https://cpan.metacpan.org/authors/id/B/BI/BINGOS/Archive-Extract-0.76.tar.gz $ tar -xvf Archive-Extract-0.76.tar.gz $ cd Archive-Extract-0.76 $ perl Makefile.PL $ nmake $ perl -Iblib t\1_Archive-Extract.t 1