foot/pgo/full-current-session.sh

#!/bin/sh

set -eu

srcdir=$(realpath "${1}")
blddir=$(realpath "${2}")

"${srcdir}"/pgo/full-inner.sh "${srcdir}" "${blddir}"
pgo: replace meson-pgo.sh with several script primitives All scripts are in the ‘pgo’ directory: * options: command line options for generate-alt-random-writes.py, sourced by other scripts. * pgo.sh: top-level script, generates a meson build directory, selects a PGO method, generates the profiling data, re-configures the meson build directory and does the final build. This script is intended to be used by end-users, and shows _how_ to integrate the script primitives. Build servers will most likely not want to use this script as-is. * partial.sh: generates alt-random-write data and runs “foot{,client} --version”, and then feeds the alt-random data to the PGO helper binary. Does not require a running Wayland session. Touches $blddir/pgo-ok on success. * full-inner.sh: runs “footclient --version”, and then a complex “foot” command that first generates alt-random-write data, and then “cat’s” it. Requires a running Wayland session, but, this script is usually not called directly (see below). Touches $blddir/pgo-ok onsucces.. * full-current-session.sh: runs full-inner.sh. That is, it runs foot in the currently running Wayland session. Note that this will pop up a foot window. * full-headless-sway.sh: generates a custom Sway configuration that exec’s foot-headless-sway-inner.sh (see below), and then executes a headless Sway. In other words, this script does a full PGO build, but without requiring a running Wayland session. Requires Sway >= 1.6.2. * full-headless-sway.sh: runs full-inner.sh + “swaymsg exit”. To do a custom PGO build, without using pgo.sh, you’d need to: CFLAGS=”$CFLAGS -O3” meson --buildtype=release -Db_lto=true meson configure -Db_pgo=generate ninja ninja test (only needed if tllist+fcft are built as subprojects) Run one of: - partial.sh - full-current-session.sh - full-headless-sway.sh meson configure -D b_pgo=use ninja 2021-09-04 10:38:41 +02:00			`#!/bin/sh`

			`set -eu`

			`srcdir=$(realpath "${1}")`
			`blddir=$(realpath "${2}")`

			`"${srcdir}"/pgo/full-inner.sh "${srcdir}" "${blddir}"`