Bluetooth: bsim: deduplicate compile scripts

Some tests have a compile script for that test alone, named
`_compile.sh` or `_build.sh`. These scripts are useful for developers to
avoid compiling the world. But these scripts were not run in the CI.

These scripts were previously not suitable for running in the CI because
would put the artefact in the source directory, but this is no longer
the case, and the CI could run these scripts now.

This commit renames any `<test>/test_scripts/_compile.sh` and
`<test>/test_scripts/_build.sh` to `<test>/compile.sh`. The test runner
in CI will ignores any file named `compile.sh`, so there is no need for
a underscore prefix.

This fits into and extends the hierarchical structure of `compile.sh`
chain that starts at `:/test/bsim/compile.sh`, the CI build script tree.

The newly moved scripts now become a part of the build script tree,
called from a `compile.sh` where a duplicate set of build commands was
before. The sub scripts use `run_in_background` to preserve the
parallelism as it was before this change.

This removes an error-prone duplication and makes the CI test all the
build scripts.

Tests that did not have any compile script are not given one for now.

Signed-off-by: Aleksander Wasaznik <aleksander.wasaznik@nordicsemi.no>

tests/bsim/bluetooth/host/adv/compile.sh

@@ -16,8 +16,8 @@ app=tests/bsim/bluetooth/host/adv/extended conf_file=prj_scanner.conf compile
 app=tests/bsim/bluetooth/host/adv/periodic compile
 app=tests/bsim/bluetooth/host/adv/periodic conf_file=prj_long_data.conf compile
 app=tests/bsim/bluetooth/host/adv/periodic conf_file=prj_coded.conf compile
-app=tests/bsim/bluetooth/host/adv/encrypted/css_sample_data compile
+run_in_background ${ZEPHYR_BASE}/tests/bsim/bluetooth/host/adv/encrypted/css_sample_data/compile.sh
 app=tests/bsim/bluetooth/host/adv/encrypted/ead_sample compile
-app=tests/bsim/bluetooth/host/adv/long_ad compile
+run_in_background ${ZEPHYR_BASE}/tests/bsim/bluetooth/host/adv/long_ad/compile.sh
 
 wait_for_background_jobs

tests/bsim/bluetooth/host/att/compile.sh

@@ -15,18 +15,12 @@ app=tests/bsim/bluetooth/host/att/eatt conf_file=prj_collision.conf compile
 app=tests/bsim/bluetooth/host/att/eatt conf_file=prj_multiple_conn.conf compile
 app=tests/bsim/bluetooth/host/att/eatt conf_file=prj_autoconnect.conf compile
 app=tests/bsim/bluetooth/host/att/eatt_notif conf_file=prj.conf compile
-app=tests/bsim/bluetooth/host/att/mtu_update compile
-app=tests/bsim/bluetooth/host/att/read_fill_buf/client compile
-app=tests/bsim/bluetooth/host/att/read_fill_buf/server compile
-app=tests/bsim/bluetooth/host/att/retry_on_sec_err/client compile
-app=tests/bsim/bluetooth/host/att/retry_on_sec_err/server compile
-app=tests/bsim/bluetooth/host/att/sequential/dut compile
-app=tests/bsim/bluetooth/host/att/sequential/tester compile
-app=tests/bsim/bluetooth/host/att/pipeline/dut compile
-app=tests/bsim/bluetooth/host/att/pipeline/dut \
-    conf_file='prj.conf;rx_tx_prio_invert.extra.conf' compile
-app=tests/bsim/bluetooth/host/att/pipeline/tester compile
-app=tests/bsim/bluetooth/host/att/long_read compile
-app=tests/bsim/bluetooth/host/att/open_close compile
+run_in_background ${ZEPHYR_BASE}/tests/bsim/bluetooth/host/att/mtu_update/compile.sh
+run_in_background ${ZEPHYR_BASE}/tests/bsim/bluetooth/host/att/read_fill_buf/compile.sh
+run_in_background ${ZEPHYR_BASE}/tests/bsim/bluetooth/host/att/retry_on_sec_err/compile.sh
+run_in_background ${ZEPHYR_BASE}/tests/bsim/bluetooth/host/att/sequential/compile.sh
+run_in_background ${ZEPHYR_BASE}/tests/bsim/bluetooth/host/att/pipeline/compile.sh
+run_in_background ${ZEPHYR_BASE}/tests/bsim/bluetooth/host/att/long_read/compile.sh
+run_in_background ${ZEPHYR_BASE}/tests/bsim/bluetooth/host/att/open_close/compile.sh
 
 wait_for_background_jobs

tests/bsim/bluetooth/host/compile.sh

@@ -23,23 +23,19 @@ app=tests/bsim/bluetooth/host/iso/bis compile
 app=tests/bsim/bluetooth/host/iso/frag compile
 
 app=tests/bsim/bluetooth/host/misc/disable compile
-app=tests/bsim/bluetooth/host/misc/disconnect/dut compile
-app=tests/bsim/bluetooth/host/misc/disconnect/tester compile
+run_in_background ${ZEPHYR_BASE}/tests/bsim/bluetooth/host/misc/disconnect/compile.sh
 app=tests/bsim/bluetooth/host/misc/conn_stress/central compile
 app=tests/bsim/bluetooth/host/misc/conn_stress/peripheral compile
-app=tests/bsim/bluetooth/host/misc/hfc compile
-app=tests/bsim/bluetooth/host/misc/hfc_multilink/dut compile
-app=tests/bsim/bluetooth/host/misc/hfc_multilink/tester compile
+run_in_background ${ZEPHYR_BASE}/tests/bsim/bluetooth/host/misc/hfc/compile.sh
+run_in_background ${ZEPHYR_BASE}/tests/bsim/bluetooth/host/misc/hfc_multilink/compile.sh
 app=tests/bsim/bluetooth/host/misc/unregister_conn_cb compile
-app=tests/bsim/bluetooth/host/misc/sample_test compile
+run_in_background ${ZEPHYR_BASE}/tests/bsim/bluetooth/host/misc/sample_test/compile.sh
 
-app=tests/bsim/bluetooth/host/privacy/central compile
-app=tests/bsim/bluetooth/host/privacy/peripheral compile
-app=tests/bsim/bluetooth/host/privacy/peripheral conf_file=prj_rpa_expired.conf compile
-app=tests/bsim/bluetooth/host/privacy/peripheral conf_file=prj_rpa_sharing.conf compile
-app=tests/bsim/bluetooth/host/privacy/device compile
-app=tests/bsim/bluetooth/host/privacy/legacy compile
+run_in_background ${ZEPHYR_BASE}/tests/bsim/bluetooth/host/privacy/central/compile.sh
+run_in_background ${ZEPHYR_BASE}/tests/bsim/bluetooth/host/privacy/peripheral/compile.sh
+run_in_background ${ZEPHYR_BASE}/tests/bsim/bluetooth/host/privacy/device/compile.sh
+run_in_background ${ZEPHYR_BASE}/tests/bsim/bluetooth/host/privacy/legacy/compile.sh
 
-app=tests/bsim/bluetooth/host/id/settings compile
+run_in_background ${ZEPHYR_BASE}/tests/bsim/bluetooth/host/id/settings/compile.sh
 
 wait_for_background_jobs

tests/bsim/bluetooth/host/gatt/compile.sh

@@ -16,10 +16,8 @@ app=tests/bsim/bluetooth/host/gatt/caching conf_overlay=psa_overlay.conf compile
 app=tests/bsim/bluetooth/host/gatt/general compile
 app=tests/bsim/bluetooth/host/gatt/notify compile
 app=tests/bsim/bluetooth/host/gatt/notify_multiple compile
-app=tests/bsim/bluetooth/host/gatt/settings compile
-app=tests/bsim/bluetooth/host/gatt/settings conf_file=prj_2.conf compile
-app=tests/bsim/bluetooth/host/gatt/ccc_store compile
-app=tests/bsim/bluetooth/host/gatt/ccc_store conf_file=prj_2.conf compile
-app=tests/bsim/bluetooth/host/gatt/sc_indicate compile
+run_in_background ${ZEPHYR_BASE}/tests/bsim/bluetooth/host/gatt/settings/compile.sh
+run_in_background ${ZEPHYR_BASE}/tests/bsim/bluetooth/host/gatt/ccc_store/compile.sh
+run_in_background ${ZEPHYR_BASE}/tests/bsim/bluetooth/host/gatt/sc_indicate/compile.sh
 
 wait_for_background_jobs

tests/bsim/bluetooth/host/l2cap/compile.sh

@@ -11,19 +11,16 @@ set -ue
 source ${ZEPHYR_BASE}/tests/bsim/compile.source
 
 app=tests/bsim/bluetooth/host/l2cap/many_conns compile
-app=tests/bsim/bluetooth/host/l2cap/multilink_peripheral compile
+run_in_background ${ZEPHYR_BASE}/tests/bsim/bluetooth/host/l2cap/multilink_peripheral/compile.sh
 app=tests/bsim/bluetooth/host/l2cap/general compile
 app=tests/bsim/bluetooth/host/l2cap/userdata compile
 app=tests/bsim/bluetooth/host/l2cap/userdata conf_file=prj_no_checks.conf compile
 app=tests/bsim/bluetooth/host/l2cap/stress compile
 app=tests/bsim/bluetooth/host/l2cap/stress conf_file=prj_nofrag.conf compile
 app=tests/bsim/bluetooth/host/l2cap/stress conf_file=prj_syswq.conf compile
-app=tests/bsim/bluetooth/host/l2cap/split/dut compile
-app=tests/bsim/bluetooth/host/l2cap/split/tester compile
-app=tests/bsim/bluetooth/host/l2cap/reassembly/dut compile
-app=tests/bsim/bluetooth/host/l2cap/reassembly/peer compile
-app=tests/bsim/bluetooth/host/l2cap/ecred/dut compile
-app=tests/bsim/bluetooth/host/l2cap/ecred/peer compile
+run_in_background ${ZEPHYR_BASE}/tests/bsim/bluetooth/host/l2cap/split/compile.sh
+run_in_background ${ZEPHYR_BASE}/tests/bsim/bluetooth/host/l2cap/reassembly/compile.sh
+run_in_background ${ZEPHYR_BASE}/tests/bsim/bluetooth/host/l2cap/ecred/compile.sh
 app=tests/bsim/bluetooth/host/l2cap/credits compile
 app=tests/bsim/bluetooth/host/l2cap/credits conf_file=prj_ecred.conf compile
 app=tests/bsim/bluetooth/host/l2cap/credits_seg_recv compile

tests/bsim/bluetooth/host/security/compile.sh

@@ -10,13 +10,13 @@ set -ue
 
 source ${ZEPHYR_BASE}/tests/bsim/compile.source
 
-app=tests/bsim/bluetooth/host/security/bond_overwrite_allowed compile
-app=tests/bsim/bluetooth/host/security/bond_overwrite_denied compile
-app=tests/bsim/bluetooth/host/security/bond_per_connection compile
-app=tests/bsim/bluetooth/host/security/ccc_update compile
-app=tests/bsim/bluetooth/host/security/ccc_update conf_file=prj_2.conf compile
-app=tests/bsim/bluetooth/host/security/id_addr_update/central compile
-app=tests/bsim/bluetooth/host/security/id_addr_update/peripheral compile
-app=tests/bsim/bluetooth/host/security/security_changed_callback compile
+run_in_background \
+    ${ZEPHYR_BASE}/tests/bsim/bluetooth/host/security/bond_overwrite_allowed/compile.sh
+run_in_background ${ZEPHYR_BASE}/tests/bsim/bluetooth/host/security/bond_overwrite_denied/compile.sh
+run_in_background ${ZEPHYR_BASE}/tests/bsim/bluetooth/host/security/bond_per_connection/compile.sh
+run_in_background ${ZEPHYR_BASE}/tests/bsim/bluetooth/host/security/ccc_update/compile.sh
+run_in_background ${ZEPHYR_BASE}/tests/bsim/bluetooth/host/security/id_addr_update/compile.sh
+run_in_background \
+    ${ZEPHYR_BASE}/tests/bsim/bluetooth/host/security/security_changed_callback/compile.sh
 
 wait_for_background_jobs