rhyme: update fatalError signature

[ylluminarious]

Description

This pull request updates the fatalError function signature in the rhyme port. Previously, setup.h declared

void fatalError(char s[]);

while setup.c defined it as

void fatalError(const char *s) { … }

This inconsistency caused a build error on macOS 15.3 when fatalError was passed to gdbm_open (which expects a function pointer taking a const char *). Changing the declaration in setup.h to use const char * brings both files into alignment and resolves the conflict. The port revision has been bumped to 7 accordingly.

Type(s)

• bugfix
• enhancement
• security fix

Tested on

macOS 15.3 24D60 arm64
Xcode 16.2 16C5032a

Verification

Have you

• followed our Commit Message Guidelines?
• squashed and minimized your commits?
• checked that there aren't other open pull requests for the same change?
• referenced existing tickets on Trac with full URL in commit message?
• checked your Portfile with port lint?
• tried existing tests with sudo port test?
• tried a full install with sudo port -vst install?
• tested basic functionality of all binary files?
• checked that the Portfile's most important variants haven't been broken?

[macportsbot]

Notifying maintainers:
@Raimondi for port rhyme.

[reneeotten]

@ylluminarious did you submit this patch upstream (or is it an upstream patch?); in either case please provide a URL in the patchfile that points to the upstream issue/PR/commit.

[ylluminarious]

@reneeotten I did not because the program has not been updated for 12 years: https://sourceforge.net/projects/rhyme/

It therefore seems unlikely that any upstream patches will be accepted anytime soon.