04/07: gnu: suitesparse-ldl: Fix build.

[guix-commits]

ngz pushed a commit to branch tex-team
in repository guix.

commit 8317fa5cc25c9916124245d36335f53999e40ba5
Author: Nicolas Goaziou <m...@nicolasgoaziou.fr>
AuthorDate: Thu May 1 09:57:02 2025 +0200

    gnu: suitesparse-ldl: Fix build.
    
    * gnu/packages/maths.scm (suitesparse-ldl): Use a writable TEXMFVAR.
    
    Change-Id: I1c14e5ac6c6a49349857f49e8df04ab22e9c1c65
---
 gnu/packages/maths.scm | 1 +
 1 file changed, 1 insertion(+)

diff --git a/gnu/packages/maths.scm b/gnu/packages/maths.scm
index 3bbc01af2a..1d07342525 100644
--- a/gnu/packages/maths.scm
+++ b/gnu/packages/maths.scm
@@ -6632,6 +6632,7 @@ for real and complex matrices.")
               (substitute* "../LDL/Doc/Makefile"
                 (("\\.\\./\\.\\./BTF/Include/btf.h")
                  (string-append #$suitesparse-btf "/include/btf.h")))
+              (setenv "TEXMFVAR" "/tmp") ;for font shape generation
               (with-directory-excursion "../LDL/Doc"
                 (invoke "make"))))
           (add-after 'install 'install-doc