Remove pseudo targets for building shared libs

Thanks to the change "build: support library builds via lib/<libname>",
shared libraries can now be built directly by the build system.

Issue #4599

repos/ports/run/gdb_monitor.run

@@ -23,7 +23,7 @@ set build_components {
 	drivers/uart
 	app/gdb_monitor
 	test/gdb_monitor
-	lib/vfs/pipe
+	lib/vfs_pipe
 }
 
 lappend build_components "lib/gdbserver_platform-$::env(KERNEL)"

repos/ports/run/gdb_monitor_interactive.run

@@ -19,7 +19,7 @@ set build_components {
 	drivers/uart
 	app/gdb_monitor
 	test/gdb_monitor
-	lib/vfs/pipe
+	lib/vfs_pipe
 }
 
 lappend build_components "lib/gdbserver_platform-$::env(KERNEL)"

repos/ports/run/gdb_monitor_target_config.run

@@ -18,7 +18,7 @@ set build_components {
 	drivers/uart
 	app/gdb_monitor
 	test/gdb_monitor_target_config
-	lib/vfs/pipe
+	lib/vfs_pipe
 }
 
 lappend build_components "lib/gdbserver_platform-$::env(KERNEL)"

repos/ports/run/tool_chain_auto.run

@@ -78,7 +78,7 @@ set pkgs "$binutils $gcc"
 foreach pkg $pkgs {
 	lappend_if [expr ![file exists bin/$pkg]] build_components noux-pkg/$pkg }
 
-lappend build_components "lib/vfs/pipe"
+lappend build_components "lib/vfs_pipe"
 lappend build_components "server/vfs"
 
 build $build_components

repos/ports/run/vbox5_genode_usb_hid_raw.run

@@ -19,7 +19,7 @@ set build_components {
 	drivers/usb_host
 	server/log_terminal
 	server/fs_rom
-	server/vfs lib/vfs/import
+	server/vfs lib/vfs_import
 	server/report_rom
 	app/usb_report_filter
 	virtualbox5

repos/ports/run/vbox_share.inc

@@ -104,7 +104,7 @@ set build_components {
 	server/event_filter
 	server/report_rom server/fs_rom server/vfs
 	server/tcp_terminal drivers/nic
-	lib/vfs/lwip lib/vfs/pipe lib/vfs/import
+	lib/vfs_lwip lib/vfs_pipe lib/vfs_import
 	server/nic_router
 }
 

repos/ports/run/virtualbox_auto.inc

@@ -57,7 +57,7 @@ lappend_if [expr $use_vbox5]  build_components virtualbox5
 lappend_if [expr $use_ps2]    build_components drivers/ps2
 lappend_if [expr $use_usb]    build_components app/usb_report_filter
 lappend_if [have_spec x86]    build_components drivers/rtc
-lappend_if [expr $use_ram_fs || $use_usb] build_components lib/vfs/import
+lappend_if [expr $use_ram_fs || $use_usb] build_components lib/vfs_import
 lappend_if [expr $use_cpu_load] build_components app/trace_subject_reporter
 lappend_if [expr $use_cpu_load] build_components app/cpu_load_display
 lappend_if [expr $use_cpu_load] build_components app/top

repos/ports/src/lib/gdbserver_platform-nova/target.mk

@@ -1,4 +0,0 @@
-TARGET = gdbserver_platform-nova
-LIBS   = gdbserver_platform-nova
-
-CC_CXX_WARN_STRICT =