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| author | Arun Isaac <arunisaac@systemreboot.net> | 2018-07-11 13:03:33 +0530 |
|---|---|---|
| committer | Arun Isaac <arunisaac@systemreboot.net> | 2018-11-25 01:31:23 +0530 |
| commit | 89e7f90d0b40bc4f15f902cc3b82c3effa87dd02 (patch) | |
| tree | 86cb0fc7cfafb0e39a2181fe0bcb15efdb1ad172 /guix/build/utils.scm | |
| parent | 4ae7dc7b9af64794081b1913740b97acd89c91bc (diff) | |
| download | guix-patches-89e7f90d0b40bc4f15f902cc3b82c3effa87dd02.tar guix-patches-89e7f90d0b40bc4f15f902cc3b82c3effa87dd02.tar.gz | |
build-system: python: Do not double wrap executables.
* guix/build/python-build-system.scm (wrap): Only wrap executables that have
not already been wrapped.
* guix/build/utils.scm (wrapper?): New function.
Diffstat (limited to 'guix/build/utils.scm')
| -rw-r--r-- | guix/build/utils.scm | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/guix/build/utils.scm b/guix/build/utils.scm index 5fe3286843..cb5621a5a9 100644 --- a/guix/build/utils.scm +++ b/guix/build/utils.scm @@ -3,6 +3,7 @@ ;;; Copyright © 2013 Andreas Enge <andreas@enge.fr> ;;; Copyright © 2013 Nikita Karetnikov <nikita@karetnikov.org> ;;; Copyright © 2015, 2018 Mark H Weaver <mhw@netris.org> +;;; Copyright © 2018 Arun Isaac <arunisaac@systemreboot.net> ;;; ;;; This file is part of GNU Guix. ;;; @@ -87,6 +88,7 @@ patch-/usr/bin/file fold-port-matches remove-store-references + wrapper? wrap-program invoke @@ -1003,6 +1005,13 @@ known as `nuke-refs' in Nixpkgs." (put-u8 out (char->integer char)) result)))))) +(define (wrapper? prog) + "Return #t if PROG is a wrapper as produced by 'wrap-program'." + (and (file-exists? prog) + (let ((base (basename prog))) + (and (string-prefix? "." base) + (string-suffix? "-real" base))))) + (define* (wrap-program prog #:rest vars) "Make a wrapper for PROG. VARS should look like this: |