Re: BUG #16274: Repeated Libraries in Mac

Daniel Gustafsson <daniel@yesql.se> writes:
>> On 24 Feb 2020, at 13:12, PG Bug reporting form <noreply@postgresql.org> wrote:
>> On running the md5 command in the pgsql/lib/ folder using the following
>> command,
>> ind . -name "*.dylib" -exec md5 {} \; | sort -g -k 4
>> I am getting this as the output
>> MD5 (./libcrypto.1.1.dylib) = ebb2ebe266a6453b0cbd8b44a7fb64c5
>> MD5 (./libcrypto.dylib) = f2a42014ed6737d117c4732afffa783c
>> MD5 (./libecpg.6.11.dylib) = eda61536e715b3d1465f1a607def4004
>> MD5 (./libecpg.6.dylib) = eda61536e715b3d1465f1a607def4004
>> MD5 (./libecpg.dylib) = eda61536e715b3d1465f1a607def4004

> If you inspect the directory I think you will find that these are links to a
> single file.  Use "find -type f" instead to deduplicate your file check.

Indeed.  The more interesting question is why libcrypto.1.1.dylib and
libcrypto.dylib appear *not* to be duplicates.  The latter should be
a symlink to the former, but seemingly it is not.

            regards, tom lane