In Custom Command section of boost-build documentation there are 3 ways to use custom command:* using make rule
* using notfile rule
* using generate rule
But all of these ways make only one target.
If project has some procedure that generates many source files at once, how can I declare them?
Example:
program make_sources creates a1.cpp and a2.cpp
a1.cpp and a2.cpp are not available before build.
main target is
exe a : a1.cpp a2.cpp ;
How to declare a1.cpp and a2.cpp targets?