03/04: build-system/gnu: patch-shebangs: Also patch shebangs in "/libexec".

[guix-commits]

civodul pushed a commit to branch core-updates
in repository guix.

commit 198df037562e7b4e0e90783dc5cba1e1c32f2110
Author: Maxime Devos <maximedevos@telenet.be>
AuthorDate: Wed Jun 30 15:10:28 2021 +0200

    build-system/gnu: patch-shebangs: Also patch shebangs in "/libexec".
    
    Shebangs in "/bin" and "/sbin" subdirectories are currently
    patched by patch-shebangs. But shebangs in "/libexec" currently
    aren't, even though they occasionally need to be. E.g. when using
    wrap-program on an executable in "libexec" without an explicit #:sh
    when cross-compiling.
    
    * guix/build/gnu-build-system.scm (patch-shebangs):
      Add "/libexec" to 'bin-directories'.
    
    Signed-off-by: Ludovic Courtès <ludo@gnu.org>
---
 guix/build/gnu-build-system.scm | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/guix/build/gnu-build-system.scm b/guix/build/gnu-build-system.scm
index 28c719d..d0f7413 100644
--- a/guix/build/gnu-build-system.scm
+++ b/guix/build/gnu-build-system.scm
@@ -407,7 +407,8 @@ makefiles."
     (match-lambda
      ((_ . dir)
       (list (string-append dir "/bin")
-            (string-append dir "/sbin")))))
+            (string-append dir "/sbin")
+            (string-append dir "/libexec")))))
 
   (define output-bindirs
     (append-map bin-directories outputs))