configure, meson: move symlinking of ROMs to meson
This is useful because pc-bios/meson.build already has a list of all ROM
files, and thus does not need to use wildcards. The problems with
wildcards are mentioned above the definition of the LINKS variable,
but then the recommendation is disattended.
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Message-Id: <20220517092616.1272238-6-pbonzini@redhat.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Message-Id: <20220527153603.887929-17-alex.bennee@linaro.org>
diff --git a/pc-bios/meson.build b/pc-bios/meson.build
index c86dedf..41ba1c0 100644
--- a/pc-bios/meson.build
+++ b/pc-bios/meson.build
@@ -23,7 +23,7 @@
endforeach
endif
-blobs = files(
+blobs = [
'bios.bin',
'bios-256k.bin',
'bios-microvm.bin',
@@ -83,11 +83,18 @@
'npcm7xx_bootrom.bin',
'vof.bin',
'vof-nvram.bin',
-)
+]
-if get_option('install_blobs')
- install_data(blobs, install_dir: qemu_datadir)
-endif
+ln_s = [find_program('ln', required: true), '-sf']
+foreach f : blobs
+ roms += custom_target(f,
+ build_by_default: have_system,
+ output: f,
+ input: files('meson.build'), # dummy input
+ install: get_option('install_blobs'),
+ install_dir: qemu_datadir,
+ command: [ ln_s, meson.project_source_root() / 'pc-bios' / f, '@OUTPUT@' ])
+endforeach
subdir('descriptors')
subdir('keymaps')
