diagnostics, ui: Adjust to 'read-error' and 'syntax-error' in Guile 3.0.6....* guix/diagnostics.scm (source-properties->location): Add clause for
vectors.
* guix/ui.scm (report-load-error): Tweak 'read-error' handling for 3.0.6.
* tests/guix-package.sh: Relax regexp for the "unbound variable"
diagnostic check.
* tests/guix-system.sh: Adjust "missing closing paren" check for 3.0.6.
* tests/records.scm (location-alist): New procedure.
("define-record-type* & wrong field specifier")
("define-record-type* & wrong field specifier, identifier")
("define-record-type* & duplicate initializers"): Use it.
Ludovic Courtès
2020-01-16
records: Improve reporting of "invalid field specifier" errors....Previously users would just see:
error: invalid field specifier
without source location or hints.
* guix/records.scm (expand): Add optional 'parent-form' parameter and
pass it to 'syntax-violation' when it is true.
(make-syntactic-constructor): Pass S as a third argument to
'report-invalid-field-specifier'.
* guix/ui.scm (report-load-error): For 'syntax-error', show SUBFORM or
FORM in the message.
* tests/records.scm ("define-record-type* & wrong field specifier"): Add
a 'subform' parameter and adjust test accordingly.
("define-record-type* & wrong field specifier, identifier"): New test.
* tests/guix-system.sh: Add test.