[bug#72173] [PATCH v2 2/2] guix: chicken-build-system: Update for 5.4.0.

[ashish . is]

From: Ashish SHUKLA <ashish.is@lostca.se>

* guix/build/chicken-build-system (build): chdir to the directory containing
  sources, and let chicken-install process the current directory.
  (install): Switch to define as we do not need any keys.
  (check): Remove unused egg-name from the arguments.

Change-Id: I4adf5e2378deab6e3f3b3c128c3cc75ce43f0e8a
---
 guix/build/chicken-build-system.scm | 11 ++++++-----
 1 file changed, 6 insertions(+), 5 deletions(-)

diff --git a/guix/build/chicken-build-system.scm 
b/guix/build/chicken-build-system.scm
index 8f9f59cc25..fd5a33fd22 100644
--- a/guix/build/chicken-build-system.scm
+++ b/guix/build/chicken-build-system.scm
@@ -93,13 +93,14 @@ (define* (unpack #:key source egg-name unpack-path 
#:allow-other-keys)
 
 (define* (build #:key egg-name #:allow-other-keys)
   "Build the Chicken egg named by EGG-NAME"
-  (invoke "chicken-install" "-cached" "-no-install" egg-name))
+  (chdir egg-name)
+  (invoke "chicken-install" "-cached" "-no-install"))
 
-(define* (install #:key egg-name #:allow-other-keys)
+(define (install . _)
   "Install the already built egg named by EGG-NAME"
-  (invoke "chicken-install" "-cached" egg-name))
+  (invoke "chicken-install" "-cached"))
 
-(define* (check #:key egg-name tests? #:allow-other-keys)
+(define* (check #:key tests? #:allow-other-keys)
   "Build and run tests for the Chicken egg EGG-NAME"
   ;; there is no "-test-only" option, but we've already run install
   ;; so this just runs tests.
@@ -109,7 +110,7 @@ (define* (check #:key egg-name tests? #:allow-other-keys)
                          ":"
                          (getenv "CHICKEN_REPOSITORY_PATH")))
   (when tests?
-    (invoke "chicken-install" "-cached" "-test" "-no-install" egg-name)))
+    (invoke "chicken-install" "-cached" "-test" "-no-install")))
 
 (define* (stamp-egg-version #:key egg-name name #:allow-other-keys)
   "Check if EGG-NAME.egg contains version information and add some if not."
-- 
2.45.2