diff --git a/srcpkgs/rust/files/musl.patch b/srcpkgs/rust/files/musl.patch
new file mode 100644
index 00000000000..41268746a1b
--- /dev/null
+++ b/srcpkgs/rust/files/musl.patch
@@ -0,0 +1,59 @@
+--- src/llvm/include/llvm/Analysis/TargetLibraryInfo.h	2015-08-04 21:30:36.000000000 +0200
++++ src/llvm/include/llvm/Analysis/TargetLibraryInfo.h	2015-08-12 14:34:21.732793886 +0200
+@@ -18,6 +18,15 @@
+ #include "llvm/IR/Module.h"
+ #include "llvm/Pass.h"
+ 
++#undef fopen64
++#undef fseeko64
++#undef fstat64
++#undef fstatvfs64
++#undef ftello64
++#undef lstat64
++#undef stat64
++#undef tmpfile64
++
+ namespace llvm {
+ /// VecDesc - Describes a possible vectorization of a function.
+ /// Function 'VectorFnName' is equivalent to 'ScalarFnName' vectorized
+--- src/llvm/lib/Analysis/TargetLibraryInfo.cpp	2015-08-04 21:30:36.000000000 +0200
++++ src/llvm/lib/Analysis/TargetLibraryInfo.cpp	2015-08-12 14:34:58.542597686 +0200
+@@ -336,14 +336,15 @@
+   }
+ 
+   // The following functions are available on at least Linux:
+-  if (!T.isOSLinux()) {
++  if (!T.isOSLinux())
++    TLI.setUnavailable(LibFunc::memalign);
++  if (1 /*!T.isGlibc()*/) {
+     TLI.setUnavailable(LibFunc::dunder_strdup);
+     TLI.setUnavailable(LibFunc::dunder_strtok_r);
+     TLI.setUnavailable(LibFunc::dunder_isoc99_scanf);
+     TLI.setUnavailable(LibFunc::dunder_isoc99_sscanf);
+     TLI.setUnavailable(LibFunc::under_IO_getc);
+     TLI.setUnavailable(LibFunc::under_IO_putc);
+-    TLI.setUnavailable(LibFunc::memalign);
+     TLI.setUnavailable(LibFunc::fopen64);
+     TLI.setUnavailable(LibFunc::fseeko64);
+     TLI.setUnavailable(LibFunc::fstat64);
+--- src/llvm/lib/Support/DynamicLibrary.cpp	2015-08-04 21:30:36.000000000 +0200
++++ src/llvm/lib/Support/DynamicLibrary.cpp	2015-08-12 13:41:14.397917475 +0200
+@@ -138,7 +138,7 @@
+ 
+ // This macro returns the address of a well-known, explicit symbol
+ #define EXPLICIT_SYMBOL(SYM) \
+-   if (!strcmp(symbolName, #SYM)) return &SYM
++   if (!strcmp(symbolName, #SYM)) return (void *) &SYM
+ 
+ // On linux we have a weird situation. The stderr/out/in symbols are both
+ // macros and global variables because of standards requirements. So, we
+--- src/llvm/utils/unittest/googletest/src/gtest.cc	2015-08-04 21:30:48.000000000 +0200
++++ src/llvm/utils/unittest/googletest/src/gtest.cc	2015-08-12 13:41:36.965795116 +0200
+@@ -120,6 +120,7 @@
+ 
+ #if GTEST_CAN_STREAM_RESULTS_
+ # include <arpa/inet.h>  // NOLINT
++# include <sys/socket.h>  // NOLINT
+ # include <netdb.h>  // NOLINT
+ #endif
+ 
diff --git a/srcpkgs/rust/template b/srcpkgs/rust/template
index 8ec80db8a2e..c42245bb164 100644
--- a/srcpkgs/rust/template
+++ b/srcpkgs/rust/template
@@ -1,8 +1,8 @@
 # Template file for 'rust'
 pkgname=rust
-version=1.4.0
+version=1.5.0
 revision=1
-wrksrc="rustc-${version/.beta/-beta}"
+wrksrc="rustc-${version}"
 lib32disabled=yes
 build_style=configure
 only_for_archs="x86_64"
@@ -11,8 +11,8 @@ short_desc="A safe, concurrent, practical systems language"
 maintainer="Juan RP <xtraeme@voidlinux.eu>"
 homepage="http://www.rust-lang.org/"
 license="MIT, Apache-2.0"
-distfiles="https://static.rust-lang.org/dist/rustc-${version/.beta/-beta}-src.tar.gz"
-checksum=1c0dfdce5c85d8098fcebb9adf1493847ab40c1dfaa8cc997af09b2ef0aa8211
+distfiles="https://static.rust-lang.org/dist/rustc-${version}-src.tar.gz"
+checksum=641037af7b7b6cad0b231cc20671f8a314fbf2f40fc0901d0b877c39fc8da5a0
 
 do_configure() {
 	local _triplet
@@ -29,7 +29,7 @@ post_install() {
 	vlicense LICENSE-MIT
 
 	cd ${DESTDIR}/usr/lib/rustlib
-	rm install.log uninstall.sh components manifest-rustc rust-installer-version 
+	rm install.log uninstall.sh components manifest-rustc rust-installer-version
 	cd ${DESTDIR}/usr/lib
 	ln -sf rustlib/*/lib/*.so .   # symlinks instead of copies
 
diff --git a/srcpkgs/rust/update b/srcpkgs/rust/update
index 94d9ee0a272..9805bab8e05 100644
--- a/srcpkgs/rust/update
+++ b/srcpkgs/rust/update
@@ -1,2 +1 @@
-site="${homepage}install.html"
 pkgname=rustc