[Yocto RM]9 - QA Error and Warning Messages

9 QA Error and warning messages

9.1 brief introduction

In the build recipe when ,OpenEmbedded The build system performs various... On the output QA Check , To ensure that common problems are detected and reported . Sometimes , When you create new recipes to build new software , It will build... Without any problem . If this is not the case , Or when you're building any software QA problem , It may take some time to resolve them .

Although ignore QA Messages are even disabled QA It's tempting to check , But it's best to try to resolve any reported QA problem . This chapter provides QA A list of messages and a brief description of the problems you might encounter , So that you can solve the problem correctly .

The next section provides all... Based on the default configuration QA List of error and warning messages . Each entry provides a message or error form and an explanation .

Be careful

• At the end of each message , relevant QA The name of the test （ Such as “insane.bbclass” Section ） Appears in square brackets .
• As mentioned earlier , This list of error and warning messages is only for QA Check . This list does not cover all possible build errors or warnings you might encounter .
• Because some... Are disabled by default QA Check , Therefore, this list does not include all possible QA Check for errors and warnings .

9.2 Mistakes and warnings

• <packagename>: <path> is using libexec please relocate to <libexecdir> [libexec]

When the distribution is configured as <libexecdir> When using different paths , The specified package contains /usr/libexec Documents in By default , yes $prefix/libexec. however , You can change this default （ for example ${libdir}