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authorVladimír Čunát <v@cunat.cz>2024-06-17 10:37:45 +0200
committerVladimír Čunát <v@cunat.cz>2024-06-17 10:39:17 +0200
commit07ab36ca38943ecd1a54018ca927ccc8dd132cda (patch)
treebe163314247945a6fd496f64e35ea92fba63bc2b /pkgs/development/libraries
parentc4cb6eb3c9186ab852f11dc1bee3f5bacef1902b (diff)
parente05182c4e83b6e4d3a6f5d696ca4f4dd1bfeeb81 (diff)
Merge #318172: libpng: fix build on FreeBSD
Diffstat (limited to 'pkgs/development/libraries')
-rw-r--r--pkgs/development/libraries/libpng/default.nix6
1 files changed, 5 insertions, 1 deletions
diff --git a/pkgs/development/libraries/libpng/default.nix b/pkgs/development/libraries/libpng/default.nix
index 4a8c52ae279dd..11e3fb31604f7 100644
--- a/pkgs/development/libraries/libpng/default.nix
+++ b/pkgs/development/libraries/libpng/default.nix
@@ -20,7 +20,11 @@ in stdenv.mkDerivation (finalAttrs: {
     url = "mirror://sourceforge/libpng/libpng-${finalAttrs.version}.tar.xz";
     hash = "sha256-alygZSOSotfJ2yrltAIQhDwLvAgcvUEIJasAzFnxSmw=";
   };
-  postPatch = whenPatched "gunzip < ${patch_src} | patch -Np1";
+  postPatch = whenPatched "gunzip < ${patch_src} | patch -Np1"
+  + lib.optionalString stdenv.isFreeBSD ''
+
+    sed -i 1i'int feenableexcept(int __mask);' contrib/libtests/pngvalid.c
+  '';
 
   outputs = [ "out" "dev" "man" ];
   outputBin = "dev";