metaentry.c: Use realpath() instead of GNU-ish canonicalize_file_name().
commit0288a9ecb082b30a7206279d13af9bdb036adfce
authorPrzemyslaw Pawelczyk <przemoc@gmail.com>
Wed, 2 Sep 2015 21:41:23 +0000 (2 23:41 +0200)
committerPrzemyslaw Pawelczyk <przemoc@gmail.com>
Wed, 2 Sep 2015 21:41:23 +0000 (2 23:41 +0200)
tree927037294ca3de9ced1fb52f4bac1d299df379ec
parentc7e8ae67a35a6b578f9a756a59256d8c8933a046
metaentry.c: Use realpath() instead of GNU-ish canonicalize_file_name().

canonicalize_file_name() is not portable, but it can be easily replaced.
Now we're a bit friendlier to non-GNU libcs, like musl.
metaentry.c