Sign Up to our social questions and Answers Engine to ask questions, answer people’s questions, and connect with other people.
Login to our social questions & Answers Engine to ask questions answer people’s questions & connect with other people.
Lost your password? Please enter your email address. You will receive a link and will create a new password via email.
Please briefly explain why you feel this question should be reported.
Please briefly explain why you feel this answer should be reported.
Please briefly explain why you feel this user should be reported.
I’m trying to run genhtml using perl.exe from Cygwin in Windows.
I have installed cygwin and placed genhtml in the bin directory of cygwin. I went to that directory and used the command line in Windows:
perl genhtml abc.dat
where abc.dat is the name of the lcov file for genhtml.
However I got an error saying:
Reading data file abc.dat
genhtml: ERROR: cannot read file abc.dat!
I tried even with a blank file, but the same error returned. How do I get around this problem?
Thanks.
It turned out that I do need to go to cygwin and run chmod 777 in the locationm of the .dat file in order to be able to run it.