我正在执行以下命令,这导致以下错误。我对所有涉及的目录都有 chmod 777 。css 和图像文件已成功写入,但未生成 html 文件。我在做什么?
perl genhtml -o coverage jsTestDriver.conf-coverage.dat
Reading data file jsTestDriver.conf-coverage.dat
Found 4 entries.
No common filename prefix found!
Writing .css and .png files.
Generating output.
mkdir: cannot create directory '': No such file or directory
genhtml: ERROR: cannot create directory !