From: Gustavo Romero <gustavo.rom...@linaro.org>
The probe of gdb is done in 'configure' and the full path is passed
to meson.build via the -Dgdb=option.
meson then can pass the location of gdb to the test via an environment
variable.
This patch is based on an earlier patch ("Support tests that require a
runner") by Gustavo Romero.
Signed-off-by: Thomas Huth <th...@redhat.com>
---
configure | 2 ++
meson.build | 4 ++++
meson_options.txt | 2 ++
scripts/meson-buildoptions.sh | 2 ++
tests/functional/meson.build | 7 +++++++
5 files changed, 17 insertions(+)
diff --git a/configure b/configure
index 274a7787642..8e2e2cd562a 100755
--- a/configure
+++ b/configure
@@ -1978,6 +1978,8 @@ if test "$skip_meson" = no; then
test -n "${LIB_FUZZING_ENGINE+xxx}" && meson_option_add
"-Dfuzzing_engine=$LIB_FUZZING_ENGINE"
test "$plugins" = yes && meson_option_add "-Dplugins=true"
test "$tcg" != enabled && meson_option_add "-Dtcg=$tcg"
+ test -n "$gdb_bin" && meson_option_add "-Dgdb=$gdb_bin"
+
run_meson() {
NINJA=$ninja $meson setup "$@" "$PWD" "$source_path"
}
diff --git a/meson.build b/meson.build
index 3d738733566..4cbc3c8ac65 100644
--- a/meson.build
+++ b/meson.build
@@ -75,6 +75,10 @@ have_user = have_linux_user or have_bsd_user
sh = find_program('sh')
python = import('python').find_installation()
+# Meson python.get_path() on 'purelib' or 'platlib' doesn't properly return the
+# site-packages dir in pyvenv, so it is built manually.
+python_ver = python.language_version()
+python_site_packages = meson.build_root() / 'pyvenv/lib/python' + python_ver /
'site-packages'
cc = meson.get_compiler('c')
all_languages = ['c']
diff --git a/meson_options.txt b/meson_options.txt
index fff1521e580..5bb41bcbc43 100644
--- a/meson_options.txt
+++ b/meson_options.txt
@@ -36,6 +36,8 @@ option('trace_file', type: 'string', value: 'trace',
option('coroutine_backend', type: 'combo',
choices: ['ucontext', 'sigaltstack', 'windows', 'wasm', 'auto'],
value: 'auto', description: 'coroutine backend to use')
+option('gdb', type: 'string', value: '',
+ description: 'Path to GDB')
# Everything else can be set via --enable/--disable-* option
# on the configure script command line. After adding an option
diff --git a/scripts/meson-buildoptions.sh b/scripts/meson-buildoptions.sh
index 0ebe6bc52a6..f4bd21220ee 100644
--- a/scripts/meson-buildoptions.sh
+++ b/scripts/meson-buildoptions.sh
@@ -58,6 +58,7 @@ meson_options_help() {
printf "%s\n" ' --enable-ubsan enable undefined behaviour
sanitizer'
printf "%s\n" ' --firmwarepath=VALUES search PATH for firmware files
[share/qemu-'
printf "%s\n" ' firmware]'
+ printf "%s\n" ' --gdb=VALUE Path to GDB'
printf "%s\n" ' --iasl=VALUE Path to ACPI disassembler'
printf "%s\n" ' --includedir=VALUE Header file directory [include]'
printf "%s\n" ' --interp-prefix=VALUE where to find shared libraries
etc., use %M for'
@@ -323,6 +324,7 @@ _meson_option_parse() {
--disable-fuzzing) printf "%s" -Dfuzzing=false ;;
--enable-gcrypt) printf "%s" -Dgcrypt=enabled ;;
--disable-gcrypt) printf "%s" -Dgcrypt=disabled ;;
+ --gdb=*) quote_sh "-Dgdb=$2" ;;
--enable-gettext) printf "%s" -Dgettext=enabled ;;
--disable-gettext) printf "%s" -Dgettext=disabled ;;
--enable-gio) printf "%s" -Dgio=enabled ;;
diff --git a/tests/functional/meson.build b/tests/functional/meson.build
index 2a0c5aa1418..c822eb66309 100644
--- a/tests/functional/meson.build
+++ b/tests/functional/meson.build
@@ -77,6 +77,12 @@ foreach speed : ['quick', 'thorough']
test_env.set('PYTHONPATH', meson.project_source_root() / 'python:' +
meson.current_source_dir())
+ # Define the GDB environment variable if gdb is available.
+ gdb = get_option('gdb')
+ if gdb != ''
+ test_env.set('QEMU_TEST_GDB', gdb)
+ endif
+
foreach test : target_tests
testname = '@0@-@1@'.format(target_base, test)
if fs.exists('generic' / 'test_' + test + '.py')
@@ -121,6 +127,7 @@ foreach speed : ['quick', 'thorough']
priority: time_out,
suite: suites)
endforeach
+
endforeach
endforeach
--
2.51.0
