{
  "$type": "site.standard.document",
  "bskyPostRef": {
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    "uri": "at://did:plc:hqad6xwuzg7oqfmwylfkvqfm/app.bsky.feed.post/3mml4ttxjimp2"
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  "path": "/viewtopic.php?t=33446&p=274587#p274587",
  "publishedAt": "2026-05-24T02:54:17.000Z",
  "site": "http://forum.palemoon.org",
  "tags": [
    "https://www.palemoon.org/redist.shtml"
  ],
  "textContent": "I've been trying to build UXP as XulRunner using these build instructions but i keep getting errors with SVE:\n\n.../uxp/uxp/media/libvpx/libvpx/vpx_dsp/arm/vpx_neon_sve_bridge.h:16:10: fatal error: 'arm_neon_sve_bridge.h' file not found\n3:37.48 #include <arm_neon_sve_bridge.h>\n...\n\nIs this possibly a known error?\n\nI am using the UXP latest release and this .mozconfig:\n\n# Standard build options for Pale Moon\nac_add_options --enable-application=xulrunner\nac_add_options --enable-optimize=-O3\nac_add_options --enable-jemalloc\nac_add_options --enable-strip\nac_add_options --enable-devtools\nac_add_options --enable-av1\nac_add_options --disable-webrtc\nac_add_options --disable-gamepad\nac_add_options --disable-tests\nac_add_options --disable-debug\nac_add_options --disable-necko-wifi\nac_add_options --disable-updater\nac_add_options --with-macos-sdk=/Users/siggi/Downloads/macos-sdk-13.3/MacOSX13.3.sdk\n#ac_add_options --with-macos-sdk=/Users/siggi/downloads/macos-sdk-13.3\n# Use the following lines for Apple Silicon builds\nac_add_options --host=aarch64-apple-darwin\nac_add_options --target=aarch64-apple-darwin\n\n# Please see https://www.palemoon.org/redist.shtml for restrictions when using the official branding.\n#ac_add_options --enable-official-branding\n#export MOZILLA_OFFICIAL=1\n#ac_add_options --with-branding=palemoon/branding/beta\n\n# Uncomment if using clang++ from Xcode 10 or higher\nexport CXX=\"/usr/bin/clang++ -stdlib=libc++\"\n\n* * *",
  "title": "Pale Moon for Mac OS • Re: MacOS build instructions",
  "updatedAt": "2026-05-24T02:54:17.000Z"
}