licensing( about argtable3 HOT 8 CLOSED

Thanks for letting me know the differences between BSD license versions and the compatibility between them and GPLv2. I will check the getopt implementation from FreeBSD and see if it is possible to replace the current implementation.

from argtable3.

thanks))))))

from argtable3.

@merlokk, I've re-organized the project, which now has the original source files, not the generated amalgamation distribution. You can try two ways to use your preferred getopt:

• Add #define ARG_REPLACE_GETOPT 0, so that compiler will skip the embedded getopt and use the system getopt.
• Replace the getopt files in the src directory, and make sure the build environment can use your own version to build the library.

from argtable3.

On my system, #define ARG_REPLACE_GETOPT 0 breaks argtable since getopt_long.c calls a getopt_internal function which is not available (though getopt and getopt_long are).

from argtable3.

@Kerl13 , this mechanism is meant to use your own getopt implementation. If your own getopt has some issues, I'm afraid that you need to figure out how to resolve it. Maybe you can use getopt implementations from other system, instead of using the one in your system.

from argtable3.

Thank you for your answer,

Sorry I think my comment was not very clear.
I meant that when I disable ARG_REPLACE_GETOPT, then argtable calls a getopt_internal function (in src/getopt_long.c) that is not defined anymore withing argtable so it expects this function to be defined in my system getopt.

This is what looks suspicious to me: I would assume my system getopt library to expose a getopt and a getopt_long function but not a getopt_internal function. Why is argtable calling this function and not getopt or getopt_long directly?

But I might be completely missing the point… If you tell me that when I disable ARG_REPLACE_GETOPT I am expected to provide a getopt_internal replacement function I'm okay with this answer :)

from argtable3.

By the way I had argtable using my system getopt successfully by just removing the src/getopt.h and src/getopt_long.c files from the tools/build script so this is nice!

from argtable3.

@Kerl13 I think you did find a problem in this ARG_REPLACE_GETOPT mechanism... I'm glad that you've found a solution, which is better than this ARG_REPLACE_GETOPT trick. I will check this issue and I may use your solution to replace the current one. Thanks!

from argtable3.