ddd: error: no matching function for call to 'XtAppSetErrorHandler'

[photondreams]

All prerequisites build successfully, ddd fails after configuration while building with message :

Error: Failed to build ddd: command execution failed
Error: Processing of port ddd failed 

See attached main.log

[ryandesign (Ryan Carsten Schmidt)]

Looks like the real error in the log is:

:info:build exit.C:815:12: error: no matching function for call to 'XtAppSetErrorHandler'
:info:build     (void) XtAppSetErrorHandler(app_context, ddd_xt_error);
:info:build            ^~~~~~~~~~~~~~~~~~~~
:info:build /opt/local/include/X11/Intrinsic.h:1769:23: note: candidate function not viable: no known conversion from 'void (String)' (aka 'void (char *)') to 'void (*)(String) __attribute__((noreturn))' (aka 'void (*)(char *) __attribute__((noreturn))') for 2nd argument
:info:build extern XtErrorHandler XtAppSetErrorHandler(
:info:build                       ^

I found a couple places mentioning this error in a quick search:

​https://www.freshports.org/devel/ddd

​https://www.mail-archive.com/ports@openbsd.org/msg92519.html

[ryandesign (Ryan Carsten Schmidt)]

I'll take the patches from FreeBSD.

​https://svnweb.freebsd.org/ports?view=revision&revision=505788

[ryandesign (Ryan Carsten Schmidt)]

In 62284b72bac95049e503648de8cf961a35545fdb/macports-ports (master):

ddd: Fix build failure with latest libXt

and modernize checksums.

Closes: #60882

[ryandesign (Ryan Carsten Schmidt)]

So now it builds, but unfortunately it still won't run properly; it hasn't for years. See #50463.