Bug #2855
art_make() on a directory with only modules fails
Description
If you run art_make() [no arguments] on a directory that only has modules (no non-module code), CMake fails with a incorrect number of arguments error.
Here's why.
"art_make()" has no library dependencies (the modules obviously can't do much, but they are just educational), so the art_liblist variable is never set. Later in the code, _art_simple_plugin is called, but this requires the liblist argument, which is undefined. Hence the error.
Easy fix:
At the top of art_make, just below "set (art_file_list ""), add "set(art_liblist FALSE)". If LIBRARIES is passed in, then they will replace FALSE. If not, then FALSE is passed as the liblist to _art_simple_plugin and eventually to simple_plugin where FALSE causes the if statement regarding the liblist to be false and so it correctly does not run its body.
History
#1 Updated by Lynn Garren over 7 years ago
- Assignee set to Lynn Garren
- % Done changed from 0 to 100
- Estimated time set to 0.20 h
#2 Updated by Lynn Garren over 7 years ago
- Status changed from New to Resolved
#3 Updated by Christopher Green over 7 years ago
- Target version set to 1.01.01
#4 Updated by Christopher Green over 7 years ago
- Status changed from Resolved to Closed