#15 porg does not handle mv event

[Takao Magoori]

I installed porg-0.10 on two environment. On gcc-8.1.1/libc-2.27 environment, it work well. But on gcc-8.2.1/libc-2.28 environment, porg does not handle mv event.

Porg version

0.10

Install procedure

curl --silent --location --fail --retry 6 http://downloads.sourceforge.net/porg/porg-0.10.tar.gz | tar xz && \
cd porg-0.10 && \
./configure --prefix=/usr --sysconfdir=/etc --disable-grop && \
make DESTDIR=/ install

Test procedure

mkdir dir0 && \
touch dir0/file0 && \
porg --log --package=dir0 -- mv dir0 /opt/.

Result

• on gcc-8.1.1/libc-2.27
  Success
• on gcc-8.2.1/libc-2.28
  Error: porg: dir0: No files to log

I am not sure gcc and glibc version is the root cause though, both two config.log are attached.

[Pierre Labastie]

I think the reason is that mv uses the new function renameat2, which has been introduced in glibc-2.28, if available. I attach a patch that fixes the testcase for me. Note: run autoreconf -fi after applying the patch.