Move rust support to libports

Issue #1899

repos/base/mk/lib.mk

@@ -147,7 +147,7 @@ $(LIB_A): $(OBJECTS)
 	$(MSG_MERGE)$(LIB_A)
 	$(VERBOSE)$(RM) -f $@
 	$(VERBOSE)$(AR) -rcs $@ $(OBJECTS)
-# 
+#
 # Rename from object to rlib
 #
 $(LIB_RLIB):  $(OBJECTS)

repos/libports/lib/mk/liballoc_system-rust.mk

@@ -1,5 +1,5 @@
 LIBS = libcore-rust liblibc-rust
 CC_RUSTC_OPT += --allow unused_features
 RLIB = liballoc_genode
-SRC_RS = lib.rs                                                                    
+SRC_RS = lib.rs
 vpath % $(REP_DIR)/src/lib/rust/$(RLIB)

repos/libports/lib/mk/libunwind-rust.mk

@@ -1,3 +1,3 @@
-SRC_RS = lib.rs                               
+SRC_RS = lib.rs
 LIBS = libcore-rust
 vpath % $(REP_DIR)/src/lib/rust/libunwind

repos/libports/run/rust.run

@@ -12,13 +12,13 @@ install_config {
 		<default-route>
 			<any-service> <parent/> </any-service>
 		</default-route>
-		<start name="rust-test">
+		<start name="test-rust">
 			<resource name="RAM" quantum="10M"/>
 		</start>
 	</config>
 }
 
-build_boot_image "core init rust-test ld.lib.so libc.lib.so"
+build_boot_image "core init test-rust ld.lib.so libc.lib.so"
 
 append qemu_args "-nographic -m 64"
 

repos/libports/src/lib/rust/builtins-rust/atomics.rs

@@ -5,7 +5,7 @@ macro_rules! dmb {
     }}
 }
 
-#[cfg(target_env = "armv6")] 
+#[cfg(target_env = "armv6")]
 macro_rules! dmb {
     () => {{
         asm!("MCR p15,0,r0,c7,c10,4");

repos/libports/src/test/rust/target.mk

@@ -1,4 +1,4 @@
-TARGET = rust-test
+TARGET = test-rust
 SRC_RS = main.rs
 SRC_CC = printf.cc
 LIBS = libcore-rust libcollections-rust base librustc_unicode-rust liballoc-rust liblibc-rust liballoc_system-rust