bug#52598: Clojure-build-system failure at the unpack phase

[Aleksandr Vityazev <avityazev@posteo.org>]

Hello,

Tried to build all the packages from gnu/package/clojure.scm that use
clojure-build-system. All have the same error:

--8<---------------cut here---------------start------------->8---
starting phase `unpack'
error: in phase 'unpack': uncaught exception:
wrong-type-arg "string-suffix?" "Wrong type argument in position ~A (expecting ~A): ~S" (2 "string" #f) (#f) 
phase `unpack' failed after 0.0 seconds
Backtrace:
           9 (primitive-load "/gnu/store/rw9rz7hahnvmlgk8ii1nfd94yc0…")
In guix/build/gnu-build-system.scm:
    904:2  8 (gnu-build #:source _ #:outputs _ #:inputs _ #:phases . #)
In ice-9/boot-9.scm:
  1752:10  7 (with-exception-handler _ _ #:unwind? _ # _)
In srfi/srfi-1.scm:
    634:9  6 (for-each #<procedure 7ffff25c7540 at guix/build/gnu-b…> …)
In ice-9/boot-9.scm:
  1752:10  5 (with-exception-handler _ _ #:unwind? _ # _)
In guix/build/gnu-build-system.scm:
   925:23  4 (_)
In guix/build/ant-build-system.scm:
    147:6  3 (unpack #:source _)
In unknown file:
           2 (string-suffix? ".jar" #f #<undefined> #<undefined> #<…> …)
In ice-9/boot-9.scm:
  1685:16  1 (raise-exception _ #:continuable? _)
  1685:16  0 (raise-exception _ #:continuable? _)

ice-9/boot-9.scm:1685:16: In procedure raise-exception:
In procedure string-suffix?: Wrong type argument in position 2 (expecting string): #f
builder for `/gnu/store/8zzfxjymy042l28d3mryqgxgdq3f6pv3-clojure-tools-cli-1.0.206.drv' failed with exit code 1
--8<---------------cut here---------------end--------------->8---

-- 
Best regards,
Aleksandr Vityazev