Resolved and customer confirmed this

Please, we need a fix here for 3.3.

I still spotted a grammar glitch in corrections. Thus if we apply this we need to proofread it.

I'd also be interested in expanding tilde expressions for dotfiles portability, since I don't use the same username in all my machines

Thank you for testing. Now, I can see the exact reason by your npth log.
Pushed another change: rPTH75c68399ef3b: Fix previous commit.

Yes, I think we should support this. Also X448. Thanks for the report and the samples.

Build is still failing even with this commit, here is an extract of npth log:

Just to clarify: I personally think it would be perfectly fine to say that AM_PATH_* is only supported when AM_PATH_GPG_ERROR is also used. Adding an invocation AM_PATH_GPG_ERROR is not a great hassle and alternatively pkg-config/pkgconf exists and works perfectly fine (and is a lot faster).

I noticed this recently too on some boxes. Thanks for the good decription. This support for pkg-config style .pc files for our config scripts seems to be a never ending story. The alternative name for libgpg-error-config does not make it easier.

Ah, I see what's up with the man page. It's documenting the Glibc getdents64() wrapper interface, so that's why it uses the Glibc types. But gpgme isn't using that wrapper, it's doing the syscall directly, so it should use the types the kernel uses, which as you've noticed are just generic unsigned and signed 64-bit integers, matching what my patch does.

Thanks for report. I've applied this change to master.

/include/linux/dirent.h defines

struct linux_dirent64 {
	u64		d_ino;
	s64		d_off;
	unsigned short	d_reclen;
	unsigned char	d_type;
	char		d_name[];
};