Sean Lynch:
> Now program_invocation_name is missing:

Thank you for testing.
But which version is your musl library?
I confirmed that musl libc has program_invocation_name when I was
writing the patch. Now I read the history and found it was added more
than a year ago (musl v0.9.10.)

b4ea638 2013-04-06 add support for program_invocation[_short]_name

Assuming your version is older than musl v0.9.10, it looks hard to
support by simple "#if muls_version > brabra", since the version in musl
libc is defined as "#define VERSION 1.1.3"

For the case such like this, I believe autoconf is the best tool.
But I don't know what autoconf rule can detect the installed musl
lib. Do you have any idea?
Hmm, I wonder autoconf would handle the version of aufs module... No, it
would be hard. I will keep current git-branch versioning for aufs
version.


J. R. Okajima

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