gems: use 'assert'-proc in run scripts

Issue #5432

repos/gems/run/aes_cbc_4k.run

@@ -3,9 +3,9 @@ set block_number 12345
 
 set test_rounds  10000
 
-if {[get_cmd_switch --autopilot] && [have_board virt_qemu_riscv]} {
-	puts "Autopilot mode is not supported on this platform."
-	exit 0
+if {[have_cmd_switch --autopilot]} {
+	assert {![have_board virt_qemu_riscv]} \
+		"Autopilot mode is not supported on this platform."
 }
 
 build { core lib/ld init lib/libc lib/vfs lib/libcrypto test/aes_cbc_4k }

repos/gems/run/cpu_sampler.run

@@ -1,8 +1,8 @@
-if { ![have_spec foc] && ![have_spec hw] && ![have_spec nova] &&
-     ![have_spec okl4] && ![have_spec sel4] } {
-	puts "Run script is not supported on this platform"
-	exit 0
-}
+assert {[have_spec foc]  &&
+        [have_spec hw]   &&
+        [have_spec nova] &&
+        [have_spec okl4] &&
+        [have_spec sel4]}
 
 set build_components {
 	core lib/ld init timer

repos/gems/run/depot_autopilot.run

@@ -148,7 +148,7 @@ proc autopilot_run_genode_until {{wait_for_re forever} {timeout_value 0} {runnin
 # Whether the run script is used interactively
 #
 proc interactive {} {
-	return [expr ![get_cmd_switch --autopilot]]
+	return [expr ![have_cmd_switch --autopilot]]
 }
 
 
@@ -622,15 +622,11 @@ proc exit {{status 0}} {
 #
 # Check platform support
 #
-if {[expr ![have_spec x86] && \
-          ![have_spec arm_v6] && \
-          ![have_spec arm_v7a] && \
-          ![have_spec arm_v8a] && \
-          ![have_spec riscv]]} \
-{
-	puts "\n Run script is not supported on this platform. \n";
-	exit 0
-}
+assert {[have_spec x86]     ||
+        [have_spec arm_v6]  ||
+        [have_spec arm_v7a] ||
+        [have_spec arm_v8a] ||
+        [have_spec riscv]}
 
 #
 # Default list of test package-archives

repos/gems/run/depot_download.run

@@ -1,15 +1,14 @@
+assert {![have_board linux] &&
+       ![have_board rpi3]  &&
+       ![have_board imx53_qsb_tz]}
+
+if {[have_cmd_switch --autopilot]} {
+	assert {![have_board virt_qemu_riscv]} \
+		"Autopilot mode is not supported on this platform."
+}
+
 create_boot_directory
 
-if {[have_board linux] || [have_board rpi3] || [have_board imx53_qsb_tz]} {
-	puts "Run script does not support this platform."
-	exit 0
-}
-
-if {[get_cmd_switch --autopilot] && [have_board virt_qemu_riscv]} {
-	puts "Autopilot mode is not supported on this platform."
-	exit 0
-}
-
 import_from_depot [depot_user]/src/[base_src] \
                   [depot_user]/pkg/[drivers_nic_pkg] \
                   [depot_user]/src/report_rom \

repos/gems/run/depot_remove.run

@@ -1,4 +1,4 @@
-assert_spec linux
+assert {[have_spec linux]}
 
 create_boot_directory
 
@@ -20,7 +20,7 @@ create_tar_from_depot_binaries [run_dir]/genode/depot.tar \
                                [depot_user]/pkg/themed_decorator \
                                [depot_user]/pkg/sticks_blue_backdrop
 
-if { [get_cmd_switch --autopilot] } {
+if { [have_cmd_switch --autopilot] } {
 	import_from_depot [depot_user]/src/depot_remove
 } else {
 	build { app/depot_remove }
@@ -74,7 +74,7 @@ exec mkdir [run_dir]/genode/depot
 exec tar xvf [run_dir]/genode/depot.tar -C [run_dir]/genode/depot
 exec chmod -R +r [run_dir]/genode/depot
 
-if { [get_cmd_switch --autopilot] } {
+if { [have_cmd_switch --autopilot] } {
 	build_boot_image {}
 } else {
 	build_boot_image [build_artifacts]

repos/gems/run/file_vault_client.run

@@ -1,7 +1,4 @@
-if {[have_spec riscv]} {
-	puts "\n Run script is not supported on this platform. \n";
-	exit 0
-}
+assert {![have_spec riscv]}
 
 proc jent_avail { } {
 	if {[have_board pbxa9]} { return 0 }
@@ -454,4 +451,4 @@ if {[container_initialized]} {
 	}
 }
 
-if {[get_cmd_switch --autopilot] && [have_board linux]} { exec rm -rf [lx_fs_dir] }
+if {[have_cmd_switch --autopilot] && [have_board linux]} { exec rm -rf [lx_fs_dir] }

repos/gems/run/fs_query.run

@@ -1,8 +1,8 @@
 create_boot_directory
 
-if {[get_cmd_switch --autopilot] && [have_board virt_qemu_riscv]} {
-	puts "Autopilot mode is not supported on this platform."
-	exit 0
+if {[have_cmd_switch --autopilot]} {
+	assert {![have_board virt_qemu_riscv]} \
+		"Autopilot mode is not supported on this platform."
 }
 
 import_from_depot \

repos/gems/run/gpt_write.run

@@ -1,7 +1,7 @@
 #
 # Test runs only on Linux
 #
-assert_spec linux
+assert {[have_spec linux]}
 
 #
 # Build

repos/gems/run/sculpt.run

@@ -10,21 +10,13 @@
 proc sculpt_version { } { return "24.10" }
 
 
-proc assert_platform_supported { } {
-
-	if {[have_board pc]}               return
-	if {[have_board imx8q_evk]}        return
-	if {[have_board mnt_reform2]}      return
-	if {[have_board mnt_pocket]}       return
-	if {[have_board linux]}            return
-	if {[have_board pinephone]}        return
-	if {[have_board imx8mp_armstone]}  return
-
-	puts "Platform is unsupported.";
-	exit 0;
-}
-
-assert_platform_supported
+assert {[have_board pc]              ||
+        [have_board imx8q_evk]       ||
+        [have_board mnt_reform2]     ||
+        [have_board mnt_pocket]      ||
+        [have_board linux]           ||
+        [have_board pinephone]       ||
+        [have_board imx8mp_armstone]}
 
 
 proc log_core { } {

repos/gems/run/sculpt_image.run

@@ -2,19 +2,11 @@
 # Generates publishable Sculpt system image
 #
 
-proc board_supported { } {
-	if {[have_board pinephone]}       { return true }
-	if {[have_board pc]}              { return true }
-	if {[have_board mnt_reform2]}     { return true }
-	if {[have_board mnt_pocket]}      { return true }
-	if {[have_board imx8mp_armstone]} { return true }
-	return false
-}
-
-if {![board_supported]} {
-	puts stderr "board is not supported by the run script"
-	exit 1
-}
+assert {[have_board pinephone]       ||
+        [have_board pc]              ||
+        [have_board mnt_reform2]     ||
+        [have_board mnt_pocket]      ||
+        [have_board imx8mp_armstone]}
 
 proc assert_include { include } {
 	if {![have_include $include]} {

repos/gems/run/tcp_terminal.run

@@ -8,8 +8,7 @@
 # TODO: Add support for Linux via user-level networking (using the
 #       tun/tap proxy driver at os/src/driver/nic/linux)
 #
-if {[have_spec linux]} {
-	puts "Run script does not support Linux."; exit 0 }
+assert {![have_spec linux]}
 
 create_boot_directory
 

repos/gems/run/trace_recorder.run

@@ -1,4 +1,4 @@
-assert_spec linux
+assert {[have_spec linux]}
 
 # check that babeltrace2 is present
 set babeltrace_missing [catch {

repos/gems/run/trace_recorder_ctf.run

@@ -1,4 +1,4 @@
-assert_spec linux
+assert {[have_spec linux]}
 
 # check that babeltrace2 is present
 set babeltrace_missing [catch {

repos/gems/run/trace_recorder_pcapng.run

@@ -1,4 +1,4 @@
-assert_spec linux
+assert {[have_spec linux]}
 
 # check that python-pcapng is present
 set python_pcapng_missing [catch {

repos/gems/run/tresor_tester.run

@@ -1,7 +1,7 @@
 # riscv lacks jitterentropy support currently
-if {[get_cmd_switch --autopilot] && [have_board virt_qemu_riscv]} {
-	puts "Autopilot mode is not supported on this platform."
-	exit 0
+if {[have_cmd_switch --autopilot]} {
+	assert {![have_board virt_qemu_riscv]} \
+		"Autopilot mode is not supported on this platform."
 }
 
 set dd [installed_command dd]
@@ -917,7 +917,7 @@ install_config $config
 if {[have_board linux]} {
 
 	exec rm -rf [lx_local_tresor_image]
-	if { [get_cmd_switch --autopilot] } {
+	if { [have_cmd_switch --autopilot] } {
 
 		exec rm -rf [lx_autopilot_tresor_image]
 		catch { exec $dd if=/dev/urandom of=[lx_autopilot_tresor_image] bs=1M count=[lx_tresor_image_size_mb] }
@@ -945,7 +945,7 @@ run_genode_until "child \"test\" exited with exit value.*\n" $test_timeout
 
 if {[have_board linux]} {
 
-	if { [get_cmd_switch --autopilot] } {
+	if { [have_cmd_switch --autopilot] } {
 
 		exec rm -rf [lx_local_tresor_image]
 		exec rm -rf [lx_autopilot_tresor_image]

repos/gems/run/tresor_utils.run

@@ -1,4 +1,4 @@
-assert_spec linux
+assert {[have_spec linux]}
 
 append build_components {
 	core init timer lib/ld lib/vfs server/lx_block server/lx_fs server/vfs app/sequence

repos/gems/run/vfs_import.run

@@ -1,6 +1,6 @@
-if {[get_cmd_switch --autopilot] && [have_board virt_qemu_riscv]} {
-	puts "Autopilot mode is not supported on this platform."
-	exit 0
+if {[have_cmd_switch --autopilot]} {
+	assert {![have_board virt_qemu_riscv]} \
+		"Autopilot mode is not supported on this platform."
 }
 
 build { app/sequence server/vfs lib/libc lib/vfs lib/vfs_import test/libc }

repos/gems/run/vfs_tresor.run

@@ -1,4 +1,4 @@
-assert_spec linux
+assert {[have_spec linux]}
 
 set dd [installed_command dd]
 
@@ -266,7 +266,7 @@ set repo "[repository_contains $shell_script]"
 exec cp $repo/$shell_script bin/
 
 exec rm -rf [local_tresor_image]
-if { [get_cmd_switch --autopilot] } {
+if { [have_cmd_switch --autopilot] } {
 
 	exec rm -rf [autopilot_tresor_image]
 	catch { exec $dd if=/dev/urandom of=[autopilot_tresor_image] bs=1M count=[tresor_image_size_mb] }
@@ -285,7 +285,7 @@ build_boot_image $boot_modules
 
 run_genode_until {.*"/bin/bash".* exited with exit value 0.*\n} 120
 
-if { [get_cmd_switch --autopilot] } {
+if { [have_cmd_switch --autopilot] } {
 
 	exec rm -rf [local_tresor_image]
 	exec rm -rf [autopilot_tresor_image]