08/11: gnu: fastahack: Use compiler specific to the build target.

[guix-commits]

efraim pushed a commit to branch master
in repository guix.

commit 9258576eea4589a2fa228a8cb9594de8e9ed4526
Author: Arun Isaac <arunisaac@systemreboot.net>
AuthorDate: Tue Apr 26 18:16:36 2022 +0530

    gnu: fastahack: Use compiler specific to the build target.
    
    * gnu/packages/bioinformatics.scm (fastahack)[arguments]: Set CXX in
    #:make-flags. In the build-dynamic phase, use cxx-for-target instead of g++.
    
    Signed-off-by: Efraim Flashner <efraim@flashner.co.il>
---
 gnu/packages/bioinformatics.scm | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/gnu/packages/bioinformatics.scm b/gnu/packages/bioinformatics.scm
index c2caa507e4..d913bb9fdf 100644
--- a/gnu/packages/bioinformatics.scm
+++ b/gnu/packages/bioinformatics.scm
@@ -14502,7 +14502,8 @@ neural networks.")
        (base32 "0rp1blskhzxf7vbh253ibpxbgl9wwgyzf1wbkxndi08d3j4vcss9"))))
     (build-system gnu-build-system)
     (arguments
-     (list #:tests? #f ; Unclear how to run tests: 
https://github.com/ekg/fastahack/issues/15
+     (list #:make-flags #~(list (string-append "CXX=" #$(cxx-for-target)))
+           #:tests? #f ; Unclear how to run tests: 
https://github.com/ekg/fastahack/issues/15
            #:phases
            #~(modify-phases %standard-phases
                (delete 'configure) ; There is no configure phase.
@@ -14512,7 +14513,7 @@ neural networks.")
                      (("-c ") "-c -fPIC "))))
                (add-after 'build 'build-dynamic
                  (lambda _
-                   (invoke "g++"
+                   (invoke #$(cxx-for-target)
                            "-shared" "-o" "libfastahack.so"
                            "Fasta.o" "FastaHack.o" "split.o" "disorder.o")))
                (replace 'install