04/07: gnu: lziprecover: Fix cross-compilation.

[guix-commits]

cbaines pushed a commit to branch master
in repository guix.

commit c3e103129d1fac8460e4e01e46749a0a72248ead
Author: Christopher Baines <mail@cbaines.net>
AuthorDate: Thu Oct 13 13:44:51 2022 +0100

    gnu: lziprecover: Fix cross-compilation.
    
    * gnu/packages/comression.scm (lziprecover)[arguments]: Set CXX when cross
    compiling.
    
    Signed-off-by: Christopher Baines <mail@cbaines.net>
---
 gnu/packages/compression.scm | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/gnu/packages/compression.scm b/gnu/packages/compression.scm
index dd0caa10ab..f2bf5c443c 100644
--- a/gnu/packages/compression.scm
+++ b/gnu/packages/compression.scm
@@ -659,6 +659,12 @@ archiving.  Lzip is a clean implementation of the LZMA 
algorithm.")
                (base32
                 "0wmmyi03fv2lflsir5ldrsv04q57k3hmlqajzb1m3p86gwbh967j"))))
     (build-system gnu-build-system)
+    (arguments
+     ;; The configure script doesn't recognise the --build or --host
+     ;; arguments, so set CXX here
+     `(,@(if (%current-target-system)
+             `(#:make-flags (list ,(string-append "CXX=" (cxx-for-target))))
+             '())))
     (home-page "https://www.nongnu.org/lzip/lziprecover.html";)
     (synopsis "Recover and decompress data from damaged lzip files")
     (description