From f4d7b901db90b029a5d6a1f54699d3ab04ada2af Mon Sep 17 00:00:00 2001
From: Nicolas Graves <ngraves@ngraves.fr>
Date: Sat, 25 Mar 2023 15:15:20 +0100
Subject: [PATCH] gnu: matio: Add header file.
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* gnu/packages/maths.scm (matio):
  [arguments] (phases): Add phase install-matioConfig.h.

Signed-off-by: Ludovic Courtès <ludo@gnu.org>
---
 gnu/packages/maths.scm | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/gnu/packages/maths.scm b/gnu/packages/maths.scm
index 95bd5a6578..bb88873a0d 100644
--- a/gnu/packages/maths.scm
+++ b/gnu/packages/maths.scm
@@ -6056,6 +6056,14 @@ (define-public matio
         (base32
          "0vr8c1mz1k6mz0sgh6n3scl5c3a71iqmy5fnydrgq504icj4vym4"))))
     (build-system gnu-build-system)
+    (arguments
+     (list
+      #:phases
+      #~(modify-phases %standard-phases
+          (add-before 'install 'install-matioConfig.h
+            (lambda _
+              (install-file "src/matioConfig.h"
+                            (string-append #$output "/include")))))))
     (inputs
      (list zlib hdf5-1.8))
     (home-page "http://matio.sourceforge.net/")