Index: Makefile
===================================================================
--- Makefile
+++ Makefile
@@ -2,7 +2,7 @@
 # $FreeBSD$
 
 PORTNAME=	rust-nightly
-PORTVERSION=	1.3.0.20150703
+PORTVERSION=	1.4.0.20150822
 CATEGORIES=	lang
 MASTER_SITES=	http://static.rust-lang.org/stage0-snapshots/:bootstrap
 DISTFILES=	${RUST_BOOT}:bootstrap
@@ -12,6 +12,15 @@
 		${DISTFILE_jemalloc} \
 		${DISTFILE_rust_installer}
 
+MAINTAINER=	dumbbell@FreeBSD.org
+COMMENT=	Language with a focus on memory safety and concurrency
+
+LICENSE=	APACHE20 \
+		MIT
+LICENSE_COMB=	dual
+LICENSE_FILE=	${WRKSRC}/LICENSE-APACHE \
+		${WRKSRC}/LICENSE-MIT
+
 USE_GITHUB=	yes
 GH_ACCOUNT=	rust-lang
 GH_PROJECT=	rust \
@@ -19,21 +28,12 @@
 		hoedown:hoedown \
 		jemalloc:jemalloc \
 		rust-installer:rust_installer
-GH_TAGNAME=	7b148381c7 \
+GH_TAGNAME=	50ebf76 \
 		58ab642:compiler_rt \
 		238c4d5:hoedown \
 		e24a1a0:jemalloc \
 		8e4f8ea:rust_installer
 
-MAINTAINER=	dumbbell@FreeBSD.org
-COMMENT=	Language with a focus on memory safety and concurrency
-
-LICENSE=	APACHE20 \
-		MIT
-LICENSE_COMB=	dual
-LICENSE_FILE=	${WRKSRC}/LICENSE-APACHE \
-		${WRKSRC}/LICENSE-MIT
-
 ONLY_FOR_ARCHS=	amd64
 ONLY_FOR_ARCHS_REASON=	requires prebuilt bootstrap compiler
 
@@ -45,7 +45,7 @@
 CONFLICTS_INSTALL=	rust-nightly
 
 RUST_BOOT=	rust-stage0-${RUST_BOOT_SIG}.tar.bz2
-RUST_BOOT_SIG=	2015-05-24-ba0e1cd-freebsd-x86_64-370db40613f5c08563ed7e38357826dd42d4e0f8
+RUST_BOOT_SIG=	2015-08-11-1af31d4-freebsd-x86_64-de1f36592bac0eeb90c049a8421246652c511b9e
 
 # Rust's libraries are named librustc_${component}-${RUST_VSN_HASH}.so.
 # The hash depends on Rust version and channel. See
@@ -66,9 +66,7 @@
 BUILD_DEPENDS+=	llvm${LLVM_VER}>=0:${PORTSDIR}/devel/llvm${LLVM_VER}
 CONFIGURE_ARGS+=--llvm-root=${LOCALBASE}/llvm${LLVM_VER}
 
-.if defined(BATCH) || defined(PACKAGE_BUILDING)
 MAKE_ARGS+=	VERBOSE=1
-.endif
 
 OPTIONS_DEFINE=		LLNEXTGEN
 LLNEXTGEN_DESC=		Build with grammar verification
@@ -96,7 +94,7 @@
 	  ${MV} ${WRKSRC_rust_installer} ${WRKSRC}/src/rust-installer)
 	@${MKDIR} ${WRKSRC}/dl
 	${LN} -sf ${DISTDIR}/${RUST_BOOT} ${WRKSRC}/dl
-	(cd ${WRKSRC} && find . -type d -exec chmod 0755 {} \;)
+	(cd ${WRKSRC} && ${FIND} . -type d -exec ${CHMOD} 0755 {} \;)
 
 # In case the previous "make stage" failed, this ensures rust's
 # install.sh won't backup previously staged files before reinstalling
Index: distinfo
===================================================================
--- distinfo
+++ distinfo
@@ -1,7 +1,7 @@
-SHA256 (rust-stage0-2015-05-24-ba0e1cd-freebsd-x86_64-370db40613f5c08563ed7e38357826dd42d4e0f8.tar.bz2) = 454530016c6a2f033de5fdfa6086a8caf78a597b99519f1b9a2ecbdd18b001eb
-SIZE (rust-stage0-2015-05-24-ba0e1cd-freebsd-x86_64-370db40613f5c08563ed7e38357826dd42d4e0f8.tar.bz2) = 13137436
-SHA256 (rust-lang-rust-1.3.0.20150703-7b148381c7_GH0.tar.gz) = 3df365a30727ffb733fe1cc20545b04eac7be20461c5bf3a51fc95b880a5fcf4
-SIZE (rust-lang-rust-1.3.0.20150703-7b148381c7_GH0.tar.gz) = 6490885
+SHA256 (rust-stage0-2015-08-11-1af31d4-freebsd-x86_64-de1f36592bac0eeb90c049a8421246652c511b9e.tar.bz2) = e609347d8bf2d69b613068b8d7f158199e509fc14e859d343ba6d65c9ad76e24
+SIZE (rust-stage0-2015-08-11-1af31d4-freebsd-x86_64-de1f36592bac0eeb90c049a8421246652c511b9e.tar.bz2) = 13973360
+SHA256 (rust-lang-rust-1.4.0.20150822-50ebf76_GH0.tar.gz) = 1f3b0c34590062ec0d74d911d9d740b30de0104bdce087e29ac6a73b4fba3081
+SIZE (rust-lang-rust-1.4.0.20150822-50ebf76_GH0.tar.gz) = 6620171
 SHA256 (rust-lang-compiler-rt-58ab642_GH0.tar.gz) = 5553488bae570271b7faf9f112b2594bb70d802d3d071f9ab0e37919e6327f98
 SIZE (rust-lang-compiler-rt-58ab642_GH0.tar.gz) = 1938952
 SHA256 (rust-lang-hoedown-238c4d5_GH0.tar.gz) = e2e62b68cc4ea415c6d584f5e97a4b94f60023acde30345ec7bd68aa52739368
Index: pkg-plist
===================================================================
--- pkg-plist
+++ pkg-plist
@@ -15,6 +15,7 @@
 lib/librustc_driver-%%RUST_VSN_HASH%%.so
 lib/librustc_lint-%%RUST_VSN_HASH%%.so
 lib/librustc_llvm-%%RUST_VSN_HASH%%.so
+lib/librustc_platform_intrinsics-%%RUST_VSN_HASH%%.so
 lib/librustc_privacy-%%RUST_VSN_HASH%%.so
 lib/librustc_resolve-%%RUST_VSN_HASH%%.so
 lib/librustc_trans-%%RUST_VSN_HASH%%.so
@@ -33,6 +34,8 @@
 lib/rustlib/rust-installer-version
 lib/rustlib/uninstall.sh
 lib/rustlib/x86_64-unknown-freebsd/lib/liballoc-%%RUST_VSN_HASH%%.rlib
+lib/rustlib/x86_64-unknown-freebsd/lib/liballoc_jemalloc-%%RUST_VSN_HASH%%.rlib
+lib/rustlib/x86_64-unknown-freebsd/lib/liballoc_system-%%RUST_VSN_HASH%%.rlib
 lib/rustlib/x86_64-unknown-freebsd/lib/libarena-%%RUST_VSN_HASH%%.rlib
 lib/rustlib/x86_64-unknown-freebsd/lib/libarena-%%RUST_VSN_HASH%%.so
 lib/rustlib/x86_64-unknown-freebsd/lib/libcollections-%%RUST_VSN_HASH%%.rlib
@@ -48,7 +51,6 @@
 lib/rustlib/x86_64-unknown-freebsd/lib/liblibc-%%RUST_VSN_HASH%%.rlib
 lib/rustlib/x86_64-unknown-freebsd/lib/liblog-%%RUST_VSN_HASH%%.rlib
 lib/rustlib/x86_64-unknown-freebsd/lib/liblog-%%RUST_VSN_HASH%%.so
-lib/rustlib/x86_64-unknown-freebsd/lib/libmorestack.a
 lib/rustlib/x86_64-unknown-freebsd/lib/librand-%%RUST_VSN_HASH%%.rlib
 lib/rustlib/x86_64-unknown-freebsd/lib/librbml-%%RUST_VSN_HASH%%.rlib
 lib/rustlib/x86_64-unknown-freebsd/lib/librbml-%%RUST_VSN_HASH%%.so
@@ -60,6 +62,7 @@
 lib/rustlib/x86_64-unknown-freebsd/lib/librustc_driver-%%RUST_VSN_HASH%%.so
 lib/rustlib/x86_64-unknown-freebsd/lib/librustc_lint-%%RUST_VSN_HASH%%.so
 lib/rustlib/x86_64-unknown-freebsd/lib/librustc_llvm-%%RUST_VSN_HASH%%.so
+lib/rustlib/x86_64-unknown-freebsd/lib/librustc_platform_intrinsics-%%RUST_VSN_HASH%%.so
 lib/rustlib/x86_64-unknown-freebsd/lib/librustc_privacy-%%RUST_VSN_HASH%%.so
 lib/rustlib/x86_64-unknown-freebsd/lib/librustc_resolve-%%RUST_VSN_HASH%%.so
 lib/rustlib/x86_64-unknown-freebsd/lib/librustc_trans-%%RUST_VSN_HASH%%.so
@@ -83,4 +86,4 @@
 %%PORTDOCS%%%%DOCSDIR%%/COPYRIGHT
 %%PORTDOCS%%%%DOCSDIR%%/LICENSE-APACHE
 %%PORTDOCS%%%%DOCSDIR%%/LICENSE-MIT
-%%PORTDOCS%%%%DOCSDIR%%/README.md
+%%PORTDOCS%%%%DOCSDIR%%/rust/README.md