meson: look up cp and dtrace with find_program()

Avoid that meson prints a "Program xyz found" test once per
custom_target.

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
This commit is contained in:
Paolo Bonzini 2021-09-07 19:23:49 +02:00
parent 95e2289fda
commit d051d0e14c
2 changed files with 5 additions and 3 deletions

View file

@ -38,6 +38,7 @@ if meson.is_cross_build() or 'CONFIG_XKBCOMMON' not in config_host
else
native_qemu_keymap = qemu_keymap
endif
cp = find_program('cp')
t = []
foreach km, args: keymaps
@ -55,7 +56,7 @@ foreach km, args: keymaps
build_by_default: true,
input: km,
output: km,
command: ['cp', '@INPUT@', '@OUTPUT@'],
command: [cp, '@INPUT@', '@OUTPUT@'],
install: true,
install_dir: qemu_datadir / 'keymaps')
endif