rtmpdump @2.4-20210219_0+universal: is not universal

[ar-an-ribe]

In trying to compile ffmpeg @4.4.4_7+gpl2+librtmp+universal+x11 on Mavericks, the following error is emitted during its configuration step:

:info:configure ERROR: librtmp not found using pkg-config

Note that the rtmpdump @2.4-20210219_0+universal port was successfully installed before trying to compile the ffmpeg @4.4.4_7+gpl2+librtmp+universal+x11 port.

[ar-an-ribe]

main.log for ffmpeg @4.4.4_7+gpl2+librtmp+universal+x11

[ryandesign (Ryan Carsten Schmidt)]

Please attach the config.log file mentioned in the main.log file.

[ar-an-ribe]

config.log for i386 component of ffmpeg @4.4.4_7+gpl2+librtmp+universal+x11

[ar-an-ribe]

Replying to ryandesign:

Please attach the config.log file mentioned in the main.log file.

Done. It looks like it might be a coding issue in ffmpeg’s configure script; perhaps

long check_RTMP_Socket(void) { return (long) RTMP_Socket; }

ought to be

long check_RTMP_Socket(void) { return (long) RTMP_Socket((void *) 0); }

(if it doesn’t bring in a definition of NULL)?

[ryandesign (Ryan Carsten Schmidt)]

The log says:

ld: warning: ignoring file /opt/local/lib/librtmp.dylib, file was built for x86_64 which is not the architecture being linked (i386): /opt/local/lib/librtmp.dylib

So librtmp is not installed universal even though you said the rtmpdump port was installed with the universal variant. Let's confirm that: try running:

lipo -info /opt/local/lib/librtmp.dylib
port provides /opt/local/lib/librtmp.dylib
port -v installed rtmpdump

[ar-an-ribe]

Replying to ryandesign:

try running:

lipo -info /opt/local/lib/librtmp.dylib
port provides /opt/local/lib/librtmp.dylib
port -v installed rtmpdump

They return

Non-fat file: /opt/local/lib/librtmp.dylib is architecture: x86_64

Warning: port definitions are more than two weeks old, consider updating them by running 'port selfupdate'.
/opt/local/lib/librtmp.dylib is provided by: rtmpdump

Warning: port definitions are more than two weeks old, consider updating them by running 'port selfupdate'.
The following ports are currently installed:
  rtmpdump @2.4-20210219_0+universal (active) requested_variants='+universal' platform='darwin 13' archs='i386 x86_64' date='2022-04-23T13:51:17-0400'

respectively.

[ryandesign (Ryan Carsten Schmidt)]

I can confirm this on my system.

[ryandesign (Ryan Carsten Schmidt)]

In 5da30de2339ab98480789740a4c490ed2298cdd8/macports-ports (master):

rtmpdump: Fix universal variant

Closes: #70263