Merge pull request #202687 from thiagokokada/remove-march-native

treewide: remove -march=native
NixOS · Nov 24, 2022 · 47533b8 · 47533b8
2 parents 20193b6 + 93c50a2
commit 47533b8
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Showing 4 changed files with 3 additions and 5 deletions.
diff --git a/pkgs/applications/misc/glava/default.nix b/pkgs/applications/misc/glava/default.nix
@@ -55,8 +55,6 @@ in
 
       substituteInPlace Makefile \
         --replace 'unknown' 'v${version}'
-
-      export CFLAGS="-march=native"
     '';
 
     makeFlags = optional (!enableGlfw) "DISABLE_GLFW=1";

diff --git a/pkgs/applications/misc/opentrack/aruco.nix b/pkgs/applications/misc/opentrack/aruco.nix
@@ -15,7 +15,7 @@ stdenv.mkDerivation {
 
   buildInputs = [ opencv4 ];
 
-  NIX_CFLAGS_COMPILE = "-Wall -Wextra -Wpedantic -ffast-math -march=native -O3";
+  NIX_CFLAGS_COMPILE = "-Wall -Wextra -Wpedantic -ffast-math -O3";
 
   preInstall = ''
     mkdir -p $out/include/aruco

diff --git a/pkgs/applications/misc/opentrack/default.nix b/pkgs/applications/misc/opentrack/default.nix
@@ -42,7 +42,7 @@ in
     nativeBuildInputs = [cmake pkg-config ninja copyDesktopItems];
     buildInputs = [qtbase qttools opencv4 procps eigen libXdmcp libevdev aruco];
 
-    NIX_CFLAGS_COMPILE = "-Wall -Wextra -Wpedantic -ffast-math -march=native -O3";
+    NIX_CFLAGS_COMPILE = "-Wall -Wextra -Wpedantic -ffast-math -O3";
     dontWrapQtApps = true;
 
     cmakeFlags = [

diff --git a/pkgs/applications/video/mlv-app/aarch64-flags.patch b/pkgs/applications/video/mlv-app/aarch64-flags.patch
@@ -7,7 +7,7 @@ index ebdc552..3e37573 100644
  # Linux
  linux-g++*{
 -    QMAKE_CFLAGS += -O3 -fopenmp -msse4.1 -mssse3 -msse3 -msse2 -msse -std=c99
-+    QMAKE_CFLAGS += -O3 -fopenmp -march=native -std=c99
++    QMAKE_CFLAGS += -O3 -fopenmp -std=c99
      QMAKE_CXXFLAGS += -fopenmp
      LIBS += -lgomp
  }