diff options
| -rw-r--r-- | guix/build/chicken-build-system.scm | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/guix/build/chicken-build-system.scm b/guix/build/chicken-build-system.scm index 5db9906acf..a669822dad 100644 --- a/guix/build/chicken-build-system.scm +++ b/guix/build/chicken-build-system.scm @@ -112,6 +112,17 @@ unpacking." (when tests? (invoke "chicken-install" "-cached" "-test" "-no-install" egg-name))) +(define* (stamp-egg-version #:key egg-name name #:allow-other-keys) + "Check if EGG-NAME.egg contains version information and add some if not." + (let* ((filename (string-append egg-name "/" egg-name ".egg")) + (egg-info (call-with-input-file filename read)) + (ver? (find (lambda (i) (eqv? (car i) 'version)) egg-info)) + (ver (substring name (1+ (string-rindex name #\-))))) + (when (not ver?) + (make-file-writable filename) + (call-with-output-file filename + (lambda (f) (write (cons `(version ,ver) egg-info) f)))))) + ;; It doesn't look like Chicken generates any unnecessary references. ;; So we don't have to remove them either. Nice. @@ -122,6 +133,7 @@ unpacking." (delete 'configure) (delete 'patch-generated-file-shebangs) (add-before 'unpack 'setup-chicken-environment setup-chicken-environment) + (add-before 'build 'stamp-egg-version stamp-egg-version) (replace 'build build) (delete 'check) (replace 'install install) |