fix wheel build

Author: wjakob

.github/workflows/wheels.yml

@@ -18,6 +18,9 @@ jobs:
     name: Build wheels on ${{ matrix.os }}
     runs-on: ${{ matrix.os }}
 
+    env:
+      CIBW_ARCHS_MACOS: ${{ matrix.os == 'macos-14' && 'arm64' || matrix.os == 'macos-13' && 'x86_64' || '' }}
+
     steps:
       # Checkout with retry mechanism for reliability
       - uses: Wandalen/wretry.action@v3.8.0

pyproject.toml

@@ -77,11 +77,11 @@ test-command = "python -c \"import nanogui\""
 archs = ["auto64"]
 manylinux-x86_64-image = "manylinux2014"
 manylinux-aarch64-image = "manylinux2014"
-before-build = "yum install -y mesa-libGLU-devel libXi-devel libXcursor-devel libXinerama-devel libXrandr-devel xorg-x11-server-devel libxkbcommon-devel wayland-devel dbus-devel"
+before-build = "yum install -y mesa-libGLU-devel libXi-devel libXcursor-devel libXinerama-devel libXrandr-devel xorg-x11-server-devel libxkbcommon-devel wayland-devel dbus-devel kernel-headers"
+environment = { CFLAGS="-D_GNU_SOURCE", CXXFLAGS="-D_GNU_SOURCE" }
 
 [tool.cibuildwheel.windows]
 archs = ["auto64"]
 
 [tool.cibuildwheel.macos]
-archs = ["x86_64", "arm64"]
 environment = { MACOSX_DEPLOYMENT_TARGET = "11.0" }