make test error after make

[Mansi Rankawat]

Hi everyone,

I am installing Caffe on a cluster without root access. I am successfully able to run make but running make test gives me the following error:

CXX/LD -o .build_release/test/test_all.testbin src/caffe/test/test_caffe_main.cpp

.build_release/src/gtest/gtest-all.o: In function `testing::internal::RE::PartialMatch(char const*, testing::internal::RE const&)':

gtest-all.cpp:(.text+0x13c2): undefined reference to `regexecA'

.build_release/src/gtest/gtest-all.o: In function `testing::internal::RE::FullMatch(char const*, testing::internal::RE const&)':

gtest-all.cpp:(.text+0x13f2): undefined reference to `regexecA'

.build_release/src/gtest/gtest-all.o: In function `testing::internal::RE::~RE()':

gtest-all.cpp:(.text+0x141d): undefined reference to `regfreeA'

gtest-all.cpp:(.text+0x1426): undefined reference to `regfreeA'

.build_release/src/gtest/gtest-all.o: In function `testing::internal::RE::Init(char const*)':

gtest-all.cpp:(.text+0xdc0a): undefined reference to `regcompA'

gtest-all.cpp:(.text+0xdc35): undefined reference to `regcompA'

collect2: ld returned 1 exit status

make: *** [.build_release/test/test_all.testbin] Error 1

Any help as to what can be done in this case will really be appreciated!!

Thanks,

Mansi

[JS]

Did this ever get resolved?  I am experiencing the same problem.

[Jeremy Rutman]

me three...

[Silmarilli]

I ran into the same problem. are regfreeA, regexecA and regcompA boost definitions? 

[Silmarilli]

I think the cause is the google tests is looking for the generic regex.h but cmake used the regex.h from boost. and boost is not linked. 

I'm not sure how to fix it properly but renaming /usr/local/include/boost/regex.h temporarily to something else fix the problem.