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authorJulien Dehos <dehos@univ-littoral.fr>2017-08-23 16:41:16 +0200
committerJulien Dehos <dehos@univ-littoral.fr>2017-08-23 16:41:16 +0200
commitbd879d2bef70591766057da7927f89eeeeaf7078 (patch)
tree5d9d36276cbefe142c099b872de1f9805b77e5fb /pkgs/development/libraries/eigen
parentce71d0bd0b74e9e61f88fd9353b0a5935e471324 (diff)
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eigen: fix configuration file for pkg-config
Diffstat (limited to 'pkgs/development/libraries/eigen')
-rw-r--r--pkgs/development/libraries/eigen/3.3.nix6
1 files changed, 5 insertions, 1 deletions
diff --git a/pkgs/development/libraries/eigen/3.3.nix b/pkgs/development/libraries/eigen/3.3.nix
index 582b4fed9df9..94652b129345 100644
--- a/pkgs/development/libraries/eigen/3.3.nix
+++ b/pkgs/development/libraries/eigen/3.3.nix
@@ -13,7 +13,11 @@ stdenv.mkDerivation {
   };
   
   nativeBuildInputs = [ cmake ];
-  
+
+  postInstall = ''
+    sed -e '/Cflags:/s@''${prefix}/@@' -i "$out"/share/pkgconfig/eigen3.pc
+  '';
+   
   meta = with stdenv.lib; {
     description = "C++ template library for linear algebra: vectors, matrices, and related algorithms";
     license = licenses.lgpl3Plus;