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-rw-r--r--pkgs/development/libraries/qt-5/5.4/qtbase.nix12
1 files changed, 12 insertions, 0 deletions
diff --git a/pkgs/development/libraries/qt-5/5.4/qtbase.nix b/pkgs/development/libraries/qt-5/5.4/qtbase.nix
index 441dbdd5c660..ecefa891332e 100644
--- a/pkgs/development/libraries/qt-5/5.4/qtbase.nix
+++ b/pkgs/development/libraries/qt-5/5.4/qtbase.nix
@@ -25,6 +25,8 @@
 
 with stdenv.lib;
 
+let system-x86_64 = elem stdenv.system platforms.x86_64; in
+
 stdenv.mkDerivation {
 
   name = "qtbase-${version}";
@@ -125,6 +127,16 @@ stdenv.mkDerivation {
     -no-linuxfb
     -no-kms
 
+    ${optionalString (!system-x86_64) "-no-sse2"}
+    -no-sse3
+    -no-ssse3
+    -no-sse4.1
+    -no-sse4.2
+    -no-avx
+    -no-avx2
+    -no-mips_dsp
+    -no-mips_dspr2
+
     -system-zlib
     -system-libpng
     -system-libjpeg