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When `meson devenv` is used, the shim library that is meant to be preloaded is not necessarily available at the installation dir. So when running in that mode both the script and the shim library will be in the same (build) directory, so adjust the ld_preload to pick that. Closes: https://gitlab.freedesktop.org/mesa/mesa/-/issues/10798 Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/28134>
86 lines
1.7 KiB
Bash
Executable file
86 lines
1.7 KiB
Bash
Executable file
#!/usr/bin/env bash
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# -*- mode: sh -*-
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function show_help() {
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cat <<EOF
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Usage: intel_stub_gpu [OPTION]... [--] COMMAND ARGUMENTS
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Run COMMAND with ARGUMENTS faking a particular device.
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-g, --gdb Launch GDB
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-p, --platform=NAME Override PCI ID using a platform name
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--help Display this help message and exit
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EOF
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exit 0
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}
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gdb=
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valgrind=
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platform="skl"
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while true; do
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case "$1" in
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--gdb)
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gdb=1
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shift
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;;
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-g)
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gdb=1
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shift
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;;
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--valgrind)
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valgrind=1
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shift
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;;
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-p)
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platform=$2
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shift 2
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;;
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-p*)
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platform=${1##-p}
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shift
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;;
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--platform=*)
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platform=${1##--platform=}
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shift
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;;
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--help)
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show_help
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;;
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--)
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shift
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break
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;;
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-*)
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echo "intel_stub_gpu: invalid option: $1"
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echo
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show_help
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;;
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*)
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break
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;;
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esac
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done
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[ -z $1 ] && show_help
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INTEL_STUB_GPU_PLATFORM=$platform
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drm_shim_dir="@install_libdir@"
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if [ -n "$MESON_DEVENV" ]; then
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drm_shim_dir=$(realpath "$(dirname "$0")")
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fi
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ld_preload="$drm_shim_dir/libintel_noop_drm_shim.so${LD_PRELOAD:+:$LD_PRELOAD}"
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if [ -n "$gdb" ]; then
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gdb -iex "set exec-wrapper env LD_PRELOAD=$ld_preload INTEL_STUB_GPU_PLATFORM=$platform" --args "$@"
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elif [ -n "$valgrind" ]; then
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LD_PRELOAD=$ld_preload INTEL_STUB_GPU_PLATFORM=$platform exec valgrind "$@"
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else
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LD_PRELOAD=$ld_preload INTEL_STUB_GPU_PLATFORM=$platform exec "$@"
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fi
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