diff options
| author | Julien Lepiller <julien@lepiller.eu> | 2021-06-03 22:14:14 +0200 |
|---|---|---|
| committer | Julien Lepiller <julien@lepiller.eu> | 2021-06-11 02:39:54 +0200 |
| commit | e4aa346d57f61956626032d0d1dfca6b3c96e06a (patch) | |
| tree | 0107bd12f52f54cd4421603a4d6387623bb36945 /gnu/packages | |
| parent | 8ce96d84470912cadb6ecb03002236c52234dd9b (diff) | |
gnu: python: Move idle to a separate output.
idle is a programming environment that is not useful for building
packages, but it is still useful for end users. This saves 5MB in the
default output.
* gnu/packages/python.scm (python-2.7)[outputs]: Add `idle'.
[arguments]: Move idle files in the new output.
(wrap-python): Do not wrap idle since it is in a different output.
Diffstat (limited to 'gnu/packages')
| -rw-r--r-- | gnu/packages/python.scm | 28 |
1 files changed, 25 insertions, 3 deletions
diff --git a/gnu/packages/python.scm b/gnu/packages/python.scm index e55794a48f..227c612a68 100644 --- a/gnu/packages/python.scm +++ b/gnu/packages/python.scm @@ -176,7 +176,8 @@ "Lib/test/test_subprocess.py")) #t)))) (outputs '("out" - "tk")) ;tkinter; adds 50 MiB to the closure + "tk" ;tkinter; adds 50 MiB to the closure + "idle")) ;programming environment; weighs 5MB (build-system gnu-build-system) (arguments `(#:test-target "test" @@ -360,6 +361,27 @@ (install-file tkinter.so target) (delete-file tkinter.so))))) #t))) + (add-after 'install 'move-idle + (lambda* (#:key outputs #:allow-other-keys) + ;; when idle is built, move it to a separate output to save some + ;; space (5MB) + (let ((out (assoc-ref outputs "out")) + (idle (assoc-ref outputs "idle"))) + (when idle + (for-each + (lambda (file) + (let ((target (string-append idle "/bin/" (basename file)))) + (install-file file (dirname target)) + (delete-file file))) + (find-files (string-append out "/bin") "^idle")) + (match (find-files out "^idlelib$" #:directories? #t) + ((idlelib) + (let* ((len (string-length out)) + (target (string-append idle "/" + (string-drop idlelib len) + "/site-packages"))) + (mkdir-p (dirname target)) + (rename-file idlelib target)))))))) (add-after 'install 'install-sitecustomize.py ,(customize-site version))))) (inputs @@ -623,8 +645,8 @@ for more information."))) (lambda (old new) (symlink (string-append python old) (string-append bin "/" new))) - `("python3" ,"pydoc3" ,"idle3" ,"pip3") - `("python" ,"pydoc" ,"idle" ,"pip")) + `("python3" ,"pydoc3" ,"pip3") + `("python" ,"pydoc" ,"pip")) ;; python-config outputs search paths based upon its location, ;; use a bash wrapper to avoid changing its outputs. (let ((bash (string-append (assoc-ref %build-inputs "bash") |