Megapahit's fork of the Second Life viewer. https://www.megapahit.org/viewer.git/atom?h=main 2026-06-23T12:02:41Z 2026-06-23T12:02:41Z Erik Kundiman erik@megapahit.org 2026-06-23T12:02:41Z urn:sha1:0f5b40798a6c122b7104d6bafefcb7decaad2fc3 so upstream dullahan_host's rpath, which is meant to have $ORIGIN/../lib, would correctly refer to the library dir (where libcef.so is), without having to manipulate dullahan_host (cause Flatpak SDK doesn't have patchelf). But Dullahan/CEF is still not working on Flatpak just yet (LibVLC does, now, after I changed the prebuilt package from Debian 13 binaries to Fedora 44 binaries, where libvlccore links to libidn with the same compatibility version. 2026-06-23T11:57:44Z Erik Kundiman erik@megapahit.org 2026-06-23T10:50:04Z urn:sha1:3f27cd9a683360843524a42628faa6310e196645 but excluding AppleClang. 2026-06-22T03:25:21Z Erik Kundiman erik@megapahit.org 2026-06-22T00:34:39Z urn:sha1:ee87dd9f21e0dcd5a2f3a78586e5ae5d2ba592d5 Still uses prebuilt GLU, could be improved by using the glu shared module. Still uses prebuilt OpenAL, could be improved by separating the ALUT dependency (which isn't available on the runtime) from it, so we could use runtime's OpenAL. Still uses prebuilt LibXML2, could be improved by separating the Minizip & ColladaDOM from it (which aren't available on the runtime) from it, so we could use runtime's LibXML2 but have ColladaDOM built against it (and a still non-runtime Minizip). Still uses FLTK 1.3, when I tried using 1.4, it still had linking errors (might need to just add Cairo libraries to the target_link_libraries). VLC plugins are installed in vlc/plugins path relative to the vlc & vlccore libraries, the way they are in the distro I got the binaries from (Debian), cause I think it's the libraries that are compiled with that path. Still uses prebuilt dependencies in general, could be improved by having them as modules to be built. _FORTIFY_SOURCE needs to be skipped to avoid redefinition cause Flatpak build system already defines it. The conditionals for deciding installation paths need to be reorganised to accomodate installation that doesn't require an encapsulating namespace (because the installed files are already encapsulated in the app sandbox). The library directory naming scheme used here is lib64. The libGLESv2.so & libvulkan.so.1 installed are still copies, not links yet, because I'm still not familiar yet with the runtime hierarchies (they might reside just in /usr/lib/x86_64-linux-gnu). 2026-06-01T09:31:59Z Erik Kundiman erik@megapahit.org 2026-06-01T09:31:59Z urn:sha1:3441a57e91f607b8beaa12424bcf71117cedade2 So CEF would stop complaining about missing libGLESv2.so on Linux. Another link, which is for libvulkan.so.1. System libEGL would break newer CEF so we're bundling it, it's not so big. The JSON file is so we make sure we include everything a typical system CEF would. 2026-05-28T11:27:34Z Erik Kundiman erik@megapahit.org 2026-05-28T11:27:34Z urn:sha1:aaab1140006ab5b8e35db76fde8f3dd29ca0a931 2026-05-28T01:57:47Z Erik Kundiman erik@megapahit.org 2026-05-28T01:56:34Z urn:sha1:6a8d2a2c9ae7447814f4a9a868daf4b75adbd790 2026-05-26T12:50:26Z Erik Kundiman erik@megapahit.org 2026-05-26T12:47:39Z urn:sha1:06810358cd6e92b0eef8d02464a56c9bc3969057 Arch's system CEF version is 147 so we choose Dullahan version 1.30. 2026-05-26T12:38:34Z Erik Kundiman erik@megapahit.org 2026-05-26T12:23:39Z urn:sha1:d8f5cc0f9ac38e8fdbf674664c38ba5f0ee3996a Fedora's system CEF version is 146.0.11 so we choose the Dullahan version that uses the next closest CEF version (146.0.12 and not 146.0.10), which is Dullahan 1.29 and not 1.28. System libcef_dll is somehow distributed only in source form (on Arch too), so in order to be able to link to it, we have to compile it first, but its CMakeLists.txt is a sub one, incomplete, so we use the solution of adding an empty macro: https://www.magpcss.org/ceforum/viewtopic.php?f=6&t=17732 System CEF's library encapsulating folder that contains libcef.so, hence needs to be add to runtime path. 2026-05-26T11:46:47Z Erik Kundiman erik@megapahit.org 2026-05-26T11:46:47Z urn:sha1:60309f027870f8ac7fc1b5eff84d3a2d3d087473 This reverts commit 8f11eb47a617d3a1344a39ed37dd1de3b422fb0b. 2026-05-26T11:27:54Z Erik Kundiman erik@megapahit.org 2026-05-26T11:27:54Z urn:sha1:ca001ceb66136a7bf094276ddf8e7752fcba1eb2 For convenience, on x86-64 we choose the next closest version that has prebuilt binary so we don't have to build (we could, I've tried and it worked too). While on aarch64, we have to compile like before and we choose the same Dullahan version too as on Windows and macOS, for this parity branch with SLv's.