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DeeJanuzandClaude Opus 5.5
54ec0853aa
scripts/openvr.sh is the one place for the OpenVR SDK the programs build against: the v2.15.6 headers, fetched into build/include and checked by sha256, and the API library. ft-pointer, the ft_pointer driver, and ft-powerd now build against those headers like ft-screens and ft-gaze, instead of the 2.1.0 copy in SteamVR's samples, which has no public tag an image could pin. The library stays SteamVR's own; OPENVR_LIB links another copy (the image has no SteamVR), and the rpath still names SteamVR's folder first. FRAME_IN_BOX=1 tells the scripts they already run in the build container, so pack/Containerfile can run them instead of keeping a second copy of every compile line. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
34 lines
1.7 KiB
Bash
34 lines
1.7 KiB
Bash
# Sourced by the build scripts, in the build container, from a component's folder: the
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# OpenVR header and API library Frametop builds against. Sets OPENVR_CFLAGS and OPENVR_LIBS.
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#
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# Headers: the pinned public SDK, fetched once into build/include and checked by sha256.
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# The headers SteamVR ships on the Frame (in its samples) are 2.1.0, which predates
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# interfaces Frametop uses (IVRIPCResourceManagerClient, the eye tracking API) and has no
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# public tag to pin; the Frame's runtime supports this SDK's interface versions.
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# Library: SteamVR's own libopenvr_api by default. OPENVR_LIB names another folder with a
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# libopenvr_api.so to link (the image uses the SDK's copy, since it has no SteamVR); the
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# programs still look in SteamVR's folder first, so on the Frame they load SteamVR's.
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openvr_tag=v2.15.6
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openvr_steamvr=/opt/steamvr/bin/linuxarm64
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openvr_fetch() { # openvr_fetch <header> <sha256>
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local f=build/include/$1
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echo "$2 $f" | sha256sum -c --status 2>/dev/null && return 0
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mkdir -p build/include
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curl -fsSL "https://raw.githubusercontent.com/ValveSoftware/openvr/$openvr_tag/headers/$1" -o "$f.part" || return
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if ! echo "$2 $f.part" | sha256sum -c --status; then
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echo "$1 from openvr $openvr_tag doesn't match its pinned sha256" >&2
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rm -f "$f.part"
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return 1
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fi
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mv "$f.part" "$f"
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}
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openvr_fetch openvr.h 1e6ed57199896cc1f7c5484e50fa18955e97be15be690beb28d998c877ead7fd
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openvr_fetch openvr_driver.h 1036efe998d63e82d1d3db2b32a2f58df4a8eeaf5280f50aaf28220ff60a40ab
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openvr_lib=${OPENVR_LIB:-$openvr_steamvr}
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openvr_rpath=$openvr_steamvr
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[ "$openvr_lib" = "$openvr_steamvr" ] || openvr_rpath=$openvr_steamvr:$openvr_lib
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OPENVR_CFLAGS=-Ibuild/include
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OPENVR_LIBS="-L$openvr_lib -lopenvr_api -Wl,-rpath,$openvr_rpath"
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