From 03cb11400c4a74f2d55be41c9998e3c35e645a90 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Ludovic=20Court=C3=A8s?= <ludo@gnu.org>
Date: Tue, 24 Nov 2020 14:10:20 +0100
Subject: [PATCH] gnu: gsl: Build shared libraries only.

* gnu/packages/maths.scm (gsl)[arguments]: Add #:configure-flags.
---
 gnu/packages/maths.scm | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/gnu/packages/maths.scm b/gnu/packages/maths.scm
index db4e6cc481..ee6c75e1a0 100644
--- a/gnu/packages/maths.scm
+++ b/gnu/packages/maths.scm
@@ -476,7 +476,8 @@ (define-public gsl
     (build-system gnu-build-system)
     (arguments
      (let ((system (%current-system)))
-       `(#:phases
+       `(#:configure-flags (list "--disable-static") ;halves package size
+         #:phases
          (modify-phases %standard-phases
            ,@(cond
               ((or (string-prefix? "aarch64" system)