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Date:      Mon, 18 Feb 2019 15:30:39 +0000 (UTC)
From:      Tobias Kortkamp <tobik@FreeBSD.org>
To:        ports-committers@freebsd.org, svn-ports-all@freebsd.org, svn-ports-head@freebsd.org
Subject:   svn commit: r493268 - in head/lang/rust: . files
Message-ID:  <201902181530.x1IFUdJ8060825@repo.freebsd.org>

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Author: tobik
Date: Mon Feb 18 15:30:39 2019
New Revision: 493268
URL: https://svnweb.freebsd.org/changeset/ports/493268

Log:
  lang/rust: Add aarch64, armv{6,7}, and powerpc64 bootstraps
  
  PR:		216143, 228892
  Submitted by:	Mikaƫl Urankar <mikael.urankar@gmail.com>
  Differential Revision:	https://reviews.freebsd.org/D18367

Added:
  head/lang/rust/files/patch-src_bootstrap_bootstrap.py   (contents, props changed)
  head/lang/rust/files/patch-src_bootstrap_native.rs   (contents, props changed)
  head/lang/rust/files/patch-src_libcompiler__builtins_build.rs   (contents, props changed)
  head/lang/rust/files/patch-src_liblibc_src_unix_bsd_freebsdlike_freebsd_arm.rs   (contents, props changed)
  head/lang/rust/files/patch-src_liblibc_src_unix_bsd_freebsdlike_freebsd_mod.rs   (contents, props changed)
  head/lang/rust/files/patch-src_liblibc_src_unix_bsd_freebsdlike_freebsd_powerpc64.rs   (contents, props changed)
  head/lang/rust/files/patch-src_librustc__llvm_build.rs   (contents, props changed)
  head/lang/rust/files/patch-src_librustc__target_spec_armv6__unknown__freebsd.rs   (contents, props changed)
  head/lang/rust/files/patch-src_librustc__target_spec_armv7__unknown__freebsd.rs   (contents, props changed)
  head/lang/rust/files/patch-src_librustc__target_spec_mod.rs   (contents, props changed)
  head/lang/rust/files/patch-src_librustc__target_spec_powerpc64__unknown__freebsd.rs   (contents, props changed)
  head/lang/rust/files/patch-vendor_backtrace_src_backtrace_libunwind.rs   (contents, props changed)
  head/lang/rust/files/patch-vendor_libc_src_unix_bsd_freebsdlike_freebsd_arm.rs   (contents, props changed)
  head/lang/rust/files/patch-vendor_libc_src_unix_bsd_freebsdlike_freebsd_mod.rs   (contents, props changed)
  head/lang/rust/files/patch-vendor_libc_src_unix_bsd_freebsdlike_freebsd_powerpc64.rs   (contents, props changed)
  head/lang/rust/files/patch-vendor_rustc-ap-rustc__target_spec_armv6__unknown__freebsd.rs   (contents, props changed)
  head/lang/rust/files/patch-vendor_rustc-ap-rustc__target_spec_armv7__unknown__freebsd.rs   (contents, props changed)
  head/lang/rust/files/patch-vendor_rustc-ap-rustc__target_spec_mod.rs   (contents, props changed)
  head/lang/rust/files/patch-vendor_rustc-ap-rustc__target_spec_powerpc64__unknown__freebsd.rs   (contents, props changed)
Modified:
  head/lang/rust/Makefile
  head/lang/rust/distinfo
  head/lang/rust/files/patch-src_libbacktrace_fileline.c
  head/lang/rust/files/patch-src_liblibc_src_unix_bsd_freebsdlike_mod.rs
  head/lang/rust/files/patch-src_libstd_build.rs
  head/lang/rust/files/patch-src_libstd_os_raw_mod.rs
  head/lang/rust/files/patch-src_libstd_sys_unix_stack__overflow.rs
  head/lang/rust/files/patch-src_llvm_utils_llvm-build_llvmbuild_main.py
  head/lang/rust/files/patch-vendor_libc_src_unix_bsd_freebsdlike_mod.rs

Modified: head/lang/rust/Makefile
==============================================================================
--- head/lang/rust/Makefile	Mon Feb 18 15:09:42 2019	(r493267)
+++ head/lang/rust/Makefile	Mon Feb 18 15:30:39 2019	(r493268)
@@ -7,8 +7,10 @@ PORTREVISION?=	0
 CATEGORIES=	lang
 MASTER_SITES=	http://static.rust-lang.org/dist/:src \
 		LOCAL/dumbbell/rust:rust_bootstrap \
+		LOCAL/tobik/rust:rust_bootstrap \
 		https://static.rust-lang.org/dist/:rust_bootstrap \
 		LOCAL/dumbbell/rust:cargo_bootstrap \
+		LOCAL/tobik/rust:cargo_bootstrap \
 		https://static.rust-lang.org/dist/:cargo_bootstrap \
 		https://s3.amazonaws.com/rust-lang-ci/cargo-builds/:cargo_bootstrap \
 		LOCAL/marino:bootstrap
@@ -34,21 +36,27 @@ LIB_DEPENDS=		libcurl.so:ftp/curl \
 			libgit2.so:devel/libgit2 \
 			libssh2.so:security/libssh2
 
-ONLY_FOR_ARCHS?=	aarch64 amd64 i386
+ONLY_FOR_ARCHS?=	aarch64 amd64 armv6 armv7 i386 powerpc64
 ONLY_FOR_ARCHS_REASON=	requires prebuilt bootstrap compiler
 
-BROKEN_aarch64=		fails to build: bootstrap compiler crashes
-
 CONFLICTS_INSTALL?=	rust-nightly
 
 # See WRKSRC/src/stage0.txt for this date and version values.
 BOOTSTRAPS_DATE?=		2018-12-20
 
 RUST_BOOTSTRAP_VERSION?=	1.31.1
+RUST_BOOTSTRAP_VERSION_aarch64?=	1.32.0
+RUST_BOOTSTRAP_VERSION_armv6?=	1.32.0
+RUST_BOOTSTRAP_VERSION_armv7?=	1.32.0
+RUST_BOOTSTRAP_VERSION_powerpc64?=	1.32.0
 RUSTC_BOOTSTRAP=		${BOOTSTRAPS_DATE_${ARCH}:U${BOOTSTRAPS_DATE}}/rustc-${RUST_BOOTSTRAP_VERSION_${ARCH}:U${RUST_BOOTSTRAP_VERSION}}-${RUST_TARGET}.tar.gz
 RUST_STD_BOOTSTRAP=		${BOOTSTRAPS_DATE_${ARCH}:U${BOOTSTRAPS_DATE}}/rust-std-${RUST_BOOTSTRAP_VERSION_${ARCH}:U${RUST_BOOTSTRAP_VERSION}}-${RUST_TARGET}.tar.gz
 
 CARGO_BOOTSTRAP_VERSION?=	0.32.0
+CARGO_BOOTSTRAP_VERSION_aarch64?=	0.33.0
+CARGO_BOOTSTRAP_VERSION_armv6?=	0.33.0
+CARGO_BOOTSTRAP_VERSION_armv7?=	0.33.0
+CARGO_BOOTSTRAP_VERSION_powerpc64?=	0.33.0
 CARGO_BOOTSTRAP=		${BOOTSTRAPS_DATE_${ARCH}:U${BOOTSTRAPS_DATE}}/cargo-${CARGO_BOOTSTRAP_VERSION_${ARCH}:U${CARGO_BOOTSTRAP_VERSION}}-${RUST_TARGET}.tar.gz
 
 CARGO_VENDOR_DIR?=		${WRKSRC}/vendor
@@ -58,9 +66,13 @@ RUST_CHANNEL=	${PKGNAMESUFFIX:Ustable:S/^-//}
 # Rust's target arch string is different from *BSD arch strings
 RUST_ARCH_aarch64=	aarch64
 RUST_ARCH_amd64=	x86_64
+RUST_ARCH_armv6=	armv6
+RUST_ARCH_armv7=	armv7
 RUST_ARCH_i386=		i686
+RUST_ARCH_powerpc64=	powerpc64
 RUST_ARCH_x86_64=	x86_64 # dragonfly
 RUST_TARGET=		${RUST_ARCH_${ARCH}}-unknown-${OPSYS:tl}
+LLVM_TARGET=		${ARCH:C/armv.*/ARM/:S/aarch64/AArch64/:S/powerpc64/PowerPC/}
 PLIST_SUB+=		RUST_TARGET=${RUST_TARGET}
 
 USES=		compiler gmake libedit pkgconfig python:2.7,build ssl tar:xz
@@ -83,6 +95,13 @@ PLIST_FILES=		lib/rustlib/components \
 
 .include <bsd.port.pre.mk>
 
+.if ${ARCH} == powerpc64
+# The bootstrap is hardcoded to use gcc8
+# but we can build with a newer or older compiler as provided by USE_GCC=yes
+BUILD_DEPENDS+=	gcc8:lang/gcc8
+USE_GCC=	yes
+.endif
+
 X_PY_ENV=	HOME="${WRKDIR}" \
 		LIBGIT2_SYS_USE_PKG_CONFIG=1 \
 		LIBSSH2_SYS_USE_PKG_CONFIG=1 \
@@ -149,8 +168,19 @@ do-configure:
 		-e 's,%CHANNEL%,${RUST_CHANNEL},' \
 		-e 's,%TARGET%,${RUST_TARGET},' \
 		-e 's,%CCACHE%,${CCACHE_VALUE},' \
+		-e 's,%CC%,${CC},' \
+		-e 's,%CXX%,${CXX},' \
 		< ${FILESDIR}/config.toml \
 		> ${WRKSRC}/config.toml
+# no need to build a crosscompiler for these targets
+.if ${ARCH} == aarch64 || ${ARCH} == armv6 || ${ARCH} == armv7 || ${ARCH} == powerpc64
+	@${REINPLACE_CMD} -e 's,^#targets =.*,targets = "${LLVM_TARGET}",' \
+		-e 's,^#experimental-targets =.*,experimental-targets = "",' \
+		${WRKSRC}/config.toml
+.endif
+	@${REINPLACE_CMD} -e 's,%CC%,${CC},g' \
+		${WRKSRC}/src/librustc_llvm/build.rs \
+		${WRKSRC}/src/bootstrap/native.rs
 
 post-configure:
 	@for file in \
@@ -264,6 +294,9 @@ makesum-all-archs:
 
 BOOTSTRAPS_SOURCE_PKG_FBSDVER=		10
 BOOTSTRAPS_SOURCE_PKG_FBSDVER_aarch64=	11
+BOOTSTRAPS_SOURCE_PKG_FBSDVER_armv6=	11
+BOOTSTRAPS_SOURCE_PKG_FBSDVER_armv7=	12
+BOOTSTRAPS_SOURCE_PKG_FBSDVER_powerpc64=	11
 BOOTSTRAPS_SOURCE_PKG_REV=
 BOOTSTRAPS_SOURCE_PKG_URL=	https://pkg.freebsd.org/FreeBSD:${BOOTSTRAPS_SOURCE_PKG_FBSDVER_${ARCH}:U${BOOTSTRAPS_SOURCE_PKG_FBSDVER}}:${ARCH}/latest/All/rust-${RUST_BOOTSTRAP_VERSION_${ARCH}:U${RUST_BOOTSTRAP_VERSION}}${BOOTSTRAPS_SOURCE_PKG_REV}.txz
 BOOTSTRAPS_SOURCE_PKG=		${_DISTDIR}/${BOOTSTRAPS_DATE_${ARCH}:U${BOOTSTRAPS_DATE}}/rust-${RUST_BOOTSTRAP_VERSION_${ARCH}:U${RUST_BOOTSTRAP_VERSION}}-${ARCH}.txz

Modified: head/lang/rust/distinfo
==============================================================================
--- head/lang/rust/distinfo	Mon Feb 18 15:09:42 2019	(r493267)
+++ head/lang/rust/distinfo	Mon Feb 18 15:30:39 2019	(r493268)
@@ -13,3 +13,15 @@ SHA256 (rust/2018-12-20/rust-std-1.31.1-i686-unknown-f
 SIZE (rust/2018-12-20/rust-std-1.31.1-i686-unknown-freebsd.tar.gz) = 69465005
 SHA256 (rust/2018-12-20/cargo-0.32.0-i686-unknown-freebsd.tar.gz) = 32db6c8124e5cfeffb58576bbdbe9a8ec1317a31588d393a2be822e87efc55ab
 SIZE (rust/2018-12-20/cargo-0.32.0-i686-unknown-freebsd.tar.gz) = 6510783
+SHA256 (rust/2018-12-20/cargo-0.33.0-aarch64-unknown-freebsd.tar.gz) = a13c3f8c17beb6d19f54ac705d87b6dbb9cd09cd945d0ffbaed1a77e8ac38128
+SHA256 (rust/2018-12-20/cargo-0.33.0-armv6-unknown-freebsd.tar.gz) = 62158d26a9dbc17cfd92882cb48b6ee7a06432b9f18d1f78b90b6973d63be12c
+SHA256 (rust/2018-12-20/cargo-0.33.0-armv7-unknown-freebsd.tar.gz) = bfb8986a11034cac7329037a2f24c07bcd62ba2d91838f6c28955b2ee639e361
+SHA256 (rust/2018-12-20/cargo-0.33.0-powerpc64-unknown-freebsd.tar.gz) = 043a4d68de71b868837bc0e30121d4d95282b0d098a1e13da9375f00dd6e51ef
+SHA256 (rust/2018-12-20/rust-std-1.32.0-aarch64-unknown-freebsd.tar.gz) = c5cb52dab10c19a0bc0548b65a785fdf5765cf43a4a5c6635e44738b9ae69030
+SHA256 (rust/2018-12-20/rust-std-1.32.0-armv6-unknown-freebsd.tar.gz) = 9572c6db3daaaf1fa5dd1b5ddf2a077e55ebf392ed0bc578dcc5a1ffa75e0343
+SHA256 (rust/2018-12-20/rust-std-1.32.0-armv7-unknown-freebsd.tar.gz) = 0ad6c70d4c0d843f61845db77f7d571befa07e4623029e6b3dd3ce9f9d568c6f
+SHA256 (rust/2018-12-20/rust-std-1.32.0-powerpc64-unknown-freebsd.tar.gz) = d619921dfaccf70cde71b4a00f9dc03a8138d3379a6cb4d8729d74d931c2a38b
+SHA256 (rust/2018-12-20/rustc-1.32.0-aarch64-unknown-freebsd.tar.gz) = 3d1ee268ceba35c899c976fa6d539b39f7ef6fc109190662bc5f5bfd5c843d92
+SHA256 (rust/2018-12-20/rustc-1.32.0-armv6-unknown-freebsd.tar.gz) = c2896bc52a2e005077252062e97a4bd3543b9003b78f95ecd83dda0242f0e6b5
+SHA256 (rust/2018-12-20/rustc-1.32.0-armv7-unknown-freebsd.tar.gz) = faf708f0909d4b7e5f8862add9819f5f55cb52b08558760cbdd456e7014df00c
+SHA256 (rust/2018-12-20/rustc-1.32.0-powerpc64-unknown-freebsd.tar.gz) = 83ccfca0e5c5e2df37ea3f4059dfe3e516c4f74045769dac4602a2da2b2ed1a5

Added: head/lang/rust/files/patch-src_bootstrap_bootstrap.py
==============================================================================
--- /dev/null	00:00:00 1970	(empty, because file is newly added)
+++ head/lang/rust/files/patch-src_bootstrap_bootstrap.py	Mon Feb 18 15:30:39 2019	(r493268)
@@ -0,0 +1,24 @@
+--- src/bootstrap/bootstrap.py.orig	2019-01-16 09:30:27 UTC
++++ src/bootstrap/bootstrap.py
+@@ -240,6 +240,10 @@ def default_build_triple():
+         err = "unknown OS type: {}".format(ostype)
+         sys.exit(err)
+ 
++    if cputype == 'powerpc' and ostype == 'unknown-freebsd':
++        cputype = subprocess.check_output(
++              ['uname', '-p']).strip().decode(default_encoding)
++
+     cputype_mapper = {
+         'BePC': 'i686',
+         'aarch64': 'aarch64',
+@@ -269,6 +273,10 @@ def default_build_triple():
+         cputype = 'arm'
+         if ostype == 'linux-android':
+             ostype = 'linux-androideabi'
++        elif ostype == 'unknown-freebsd':
++            cputype = subprocess.check_output(
++                ['uname', '-p']).strip().decode(default_encoding)
++            ostype = 'unknown-freebsd'
+     elif cputype == 'armv6l':
+         cputype = 'arm'
+         if ostype == 'linux-android':

Added: head/lang/rust/files/patch-src_bootstrap_native.rs
==============================================================================
--- /dev/null	00:00:00 1970	(empty, because file is newly added)
+++ head/lang/rust/files/patch-src_bootstrap_native.rs	Mon Feb 18 15:30:39 2019	(r493268)
@@ -0,0 +1,13 @@
+--- src/bootstrap/native.rs.orig	2019-01-16 09:30:27 UTC
++++ src/bootstrap/native.rs
+@@ -218,6 +218,10 @@ impl Step for Llvm {
+             }
+         }
+ 
++        if target == "powerpc64-unknown-freebsd" {
++            cfg.define("CMAKE_EXE_LINKER_FLAGS", "-Wl,-rpath=/usr/local/lib/%CC% -L/usr/local/lib/%CC%");
++        }
++
+         // http://llvm.org/docs/HowToCrossCompileLLVM.html
+         if target != builder.config.build && !emscripten {
+             builder.ensure(Llvm {

Modified: head/lang/rust/files/patch-src_libbacktrace_fileline.c
==============================================================================
--- head/lang/rust/files/patch-src_libbacktrace_fileline.c	Mon Feb 18 15:09:42 2019	(r493267)
+++ head/lang/rust/files/patch-src_libbacktrace_fileline.c	Mon Feb 18 15:30:39 2019	(r493268)
@@ -1,10 +1,10 @@
 This file is in the public domain.
 
---- src/libbacktrace/fileline.c.orig	2017-06-06 00:42:59 UTC
+--- src/libbacktrace/fileline.c.orig	2019-01-16 09:30:44 UTC
 +++ src/libbacktrace/fileline.c
-@@ -38,8 +38,39 @@ POSSIBILITY OF SUCH DAMAGE.  */
- #include <fcntl.h>
+@@ -39,8 +39,39 @@ POSSIBILITY OF SUCH DAMAGE.  */
  #include <stdlib.h>
+ #include <unistd.h>
  
 +#if defined(__DragonFly__) || defined(__FreeBSD__) || defined(__NetBSD__)
 +#include <sys/sysctl.h>

Added: head/lang/rust/files/patch-src_libcompiler__builtins_build.rs
==============================================================================
--- /dev/null	00:00:00 1970	(empty, because file is newly added)
+++ head/lang/rust/files/patch-src_libcompiler__builtins_build.rs	Mon Feb 18 15:30:39 2019	(r493268)
@@ -0,0 +1,13 @@
+--- src/libcompiler_builtins/build.rs.orig	2019-01-16 09:30:44 UTC
++++ src/libcompiler_builtins/build.rs
+@@ -308,6 +308,10 @@ mod c {
+                 ],
+             );
+ 
++            if target_os == "freebsd" {
++                sources.extend(&["clear_cache.c"]);
++            }
++
+             // First of all aeabi_cdcmp and aeabi_cfcmp are never called by LLVM.
+             // Second are little-endian only, so build fail on big-endian targets.
+             // Temporally workaround: exclude these files for big-endian targets.

Added: head/lang/rust/files/patch-src_liblibc_src_unix_bsd_freebsdlike_freebsd_arm.rs
==============================================================================
--- /dev/null	00:00:00 1970	(empty, because file is newly added)
+++ head/lang/rust/files/patch-src_liblibc_src_unix_bsd_freebsdlike_freebsd_arm.rs	Mon Feb 18 15:30:39 2019	(r493268)
@@ -0,0 +1,40 @@
+--- src/liblibc/src/unix/bsd/freebsdlike/freebsd/arm.rs.orig	2019-02-15 13:41:07 UTC
++++ src/liblibc/src/unix/bsd/freebsdlike/freebsd/arm.rs
+@@ -0,0 +1,37 @@
++pub type c_char = u8;
++pub type c_long = i32;
++pub type c_ulong = u32;
++pub type time_t = i64;
++pub type suseconds_t = i32;
++
++s! {
++    pub struct stat {
++        pub st_dev: ::dev_t,
++        pub st_ino: ::ino_t,
++        pub st_mode: ::mode_t,
++        pub st_nlink: ::nlink_t,
++        pub st_uid: ::uid_t,
++        pub st_gid: ::gid_t,
++        pub st_rdev: ::dev_t,
++        pub st_atime: ::time_t,
++        pub st_atime_nsec: ::c_long,
++        pub st_atime_pad: ::c_long,
++        pub st_mtime: ::time_t,
++        pub st_mtime_nsec: ::c_long,
++        pub st_mtime_pad: ::c_long,
++        pub st_ctime: ::time_t,
++        pub st_ctime_nsec: ::c_long,
++        pub st_ctime_pad: ::c_long,
++        pub st_size: ::off_t,
++        pub st_blocks: ::blkcnt_t,
++        pub st_blksize: ::blksize_t,
++        pub st_flags: ::fflags_t,
++        pub st_gen: ::uint32_t,
++        pub st_lspare: ::int32_t,
++        pub st_birthtime: ::time_t,
++        pub st_birthtime_nsec: ::c_long,
++        pub st_birthtime_pad: ::c_long,
++    }
++}
++
++pub const MAP_32BIT: ::c_int = 0x00080000;

Added: head/lang/rust/files/patch-src_liblibc_src_unix_bsd_freebsdlike_freebsd_mod.rs
==============================================================================
--- /dev/null	00:00:00 1970	(empty, because file is newly added)
+++ head/lang/rust/files/patch-src_liblibc_src_unix_bsd_freebsdlike_freebsd_mod.rs	Mon Feb 18 15:30:39 2019	(r493268)
@@ -0,0 +1,15 @@
+--- src/liblibc/src/unix/bsd/freebsdlike/freebsd/mod.rs.orig	2019-01-16 09:30:47 UTC
++++ src/liblibc/src/unix/bsd/freebsdlike/freebsd/mod.rs
+@@ -1068,6 +1068,12 @@ cfg_if! {
+     } else if #[cfg(target_arch = "aarch64")] {
+         mod aarch64;
+         pub use self::aarch64::*;
++    } else if #[cfg(target_arch = "arm")] {
++        mod arm;
++        pub use self::arm::*;
++    } else if #[cfg(target_arch = "powerpc64")] {
++        mod powerpc64;
++        pub use self::powerpc64::*;
+     } else {
+         // Unknown target_arch
+     }

Added: head/lang/rust/files/patch-src_liblibc_src_unix_bsd_freebsdlike_freebsd_powerpc64.rs
==============================================================================
--- /dev/null	00:00:00 1970	(empty, because file is newly added)
+++ head/lang/rust/files/patch-src_liblibc_src_unix_bsd_freebsdlike_freebsd_powerpc64.rs	Mon Feb 18 15:30:39 2019	(r493268)
@@ -0,0 +1,34 @@
+--- src/liblibc/src/unix/bsd/freebsdlike/freebsd/powerpc64.rs.orig	2019-02-15 13:41:07 UTC
++++ src/liblibc/src/unix/bsd/freebsdlike/freebsd/powerpc64.rs
+@@ -0,0 +1,31 @@
++pub type c_char = u8;
++pub type c_long = i64;
++pub type c_ulong = u64;
++pub type time_t = i64;
++pub type suseconds_t = i64;
++
++s! {
++    pub struct stat {
++        pub st_dev: ::dev_t,
++        pub st_ino: ::ino_t,
++        pub st_mode: ::mode_t,
++        pub st_nlink: ::nlink_t,
++        pub st_uid: ::uid_t,
++        pub st_gid: ::gid_t,
++        pub st_rdev: ::dev_t,
++        pub st_atime: ::time_t,
++        pub st_atime_nsec: ::c_long,
++        pub st_mtime: ::time_t,
++        pub st_mtime_nsec: ::c_long,
++        pub st_ctime: ::time_t,
++        pub st_ctime_nsec: ::c_long,
++        pub st_size: ::off_t,
++        pub st_blocks: ::blkcnt_t,
++        pub st_blksize: ::blksize_t,
++        pub st_flags: ::fflags_t,
++        pub st_gen: ::uint32_t,
++        pub st_lspare: ::int32_t,
++        pub st_birthtime: ::time_t,
++        pub st_birthtime_nsec: ::c_long,
++    }
++}

Modified: head/lang/rust/files/patch-src_liblibc_src_unix_bsd_freebsdlike_mod.rs
==============================================================================
--- head/lang/rust/files/patch-src_liblibc_src_unix_bsd_freebsdlike_mod.rs	Mon Feb 18 15:09:42 2019	(r493267)
+++ head/lang/rust/files/patch-src_liblibc_src_unix_bsd_freebsdlike_mod.rs	Mon Feb 18 15:30:39 2019	(r493268)
@@ -1,17 +1,16 @@
---- src/liblibc/src/unix/bsd/freebsdlike/mod.rs.orig	2018-06-19 04:36:14 UTC
+--- src/liblibc/src/unix/bsd/freebsdlike/mod.rs.orig	2019-01-16 09:30:47 UTC
 +++ src/liblibc/src/unix/bsd/freebsdlike/mod.rs
 @@ -1,4 +1,3 @@
 -pub type c_char = i8;
  pub type dev_t = u32;
  pub type mode_t = u16;
  pub type pthread_attr_t = *mut ::c_void;
-@@ -84,7 +83,10 @@ s! {
+@@ -83,8 +82,7 @@ s! {
+     }
  
      pub struct stack_t {
-         // In FreeBSD 11 and later, ss_sp is actually a void*
-+        #[cfg(not(target_arch = "aarch64"))]
-         pub ss_sp: *mut ::c_char,
-+        #[cfg(target_arch = "aarch64")]
+-        // In FreeBSD 11 and later, ss_sp is actually a void*
+-        pub ss_sp: *mut ::c_char,
 +        pub ss_sp: *mut ::c_void,
          pub ss_size: ::size_t,
          pub ss_flags: ::c_int,

Added: head/lang/rust/files/patch-src_librustc__llvm_build.rs
==============================================================================
--- /dev/null	00:00:00 1970	(empty, because file is newly added)
+++ head/lang/rust/files/patch-src_librustc__llvm_build.rs	Mon Feb 18 15:30:39 2019	(r493268)
@@ -0,0 +1,14 @@
+--- src/librustc_llvm/build.rs.orig	2019-01-16 09:30:27 UTC
++++ src/librustc_llvm/build.rs
+@@ -256,7 +256,10 @@ fn main() {
+     };
+ 
+     // C++ runtime library
+-    if !target.contains("msvc") {
++    if target == "powerpc64-unknown-freebsd" {
++        println!("cargo:rustc-link-search=native=/usr/local/lib/%CC%");
++        println!("cargo:rustc-link-lib=static=stdc++");
++    } else if !target.contains("msvc") {
+         if let Some(s) = llvm_static_stdcpp {
+             assert!(!cxxflags.contains("stdlib=libc++"));
+             let path = PathBuf::from(s);

Added: head/lang/rust/files/patch-src_librustc__target_spec_armv6__unknown__freebsd.rs
==============================================================================
--- /dev/null	00:00:00 1970	(empty, because file is newly added)
+++ head/lang/rust/files/patch-src_librustc__target_spec_armv6__unknown__freebsd.rs	Mon Feb 18 15:30:39 2019	(r493268)
@@ -0,0 +1,27 @@
+--- src/librustc_target/spec/armv6_unknown_freebsd.rs.orig	2019-02-15 13:41:07 UTC
++++ src/librustc_target/spec/armv6_unknown_freebsd.rs
+@@ -0,0 +1,24 @@
++use spec::{LinkerFlavor, Target, TargetOptions, TargetResult};
++
++pub fn target() -> TargetResult {
++    let base = super::freebsd_base::opts();
++    Ok(Target {
++        llvm_target: "armv6-unknown-freebsd-gnueabihf".to_string(),
++        target_endian: "little".to_string(),
++        target_pointer_width: "32".to_string(),
++        target_c_int_width: "32".to_string(),
++        data_layout: "e-m:e-p:32:32-i64:64-v128:64:128-a:0:32-n32-S64".to_string(),
++        arch: "arm".to_string(),
++        target_os: "freebsd".to_string(),
++        target_env: "gnueabihf".to_string(),
++        target_vendor: "unknown".to_string(),
++        linker_flavor: LinkerFlavor::Gcc,
++
++        options: TargetOptions {
++            features: "+v6,+vfp2".to_string(),
++            max_atomic_width: Some(64),
++            abi_blacklist: super::arm_base::abi_blacklist(),
++            .. base
++        }
++    })
++}

Added: head/lang/rust/files/patch-src_librustc__target_spec_armv7__unknown__freebsd.rs
==============================================================================
--- /dev/null	00:00:00 1970	(empty, because file is newly added)
+++ head/lang/rust/files/patch-src_librustc__target_spec_armv7__unknown__freebsd.rs	Mon Feb 18 15:30:39 2019	(r493268)
@@ -0,0 +1,27 @@
+--- src/librustc_target/spec/armv7_unknown_freebsd.rs.orig	2019-02-15 13:41:07 UTC
++++ src/librustc_target/spec/armv7_unknown_freebsd.rs
+@@ -0,0 +1,24 @@
++use spec::{LinkerFlavor, Target, TargetOptions, TargetResult};
++
++pub fn target() -> TargetResult {
++    let base = super::freebsd_base::opts();
++    Ok(Target {
++        llvm_target: "armv7-unknown-freebsd-gnueabihf".to_string(),
++        target_endian: "little".to_string(),
++        target_pointer_width: "32".to_string(),
++        target_c_int_width: "32".to_string(),
++        data_layout: "e-m:e-p:32:32-i64:64-v128:64:128-a:0:32-n32-S64".to_string(),
++        arch: "arm".to_string(),
++        target_os: "freebsd".to_string(),
++        target_env: "gnueabihf".to_string(),
++        target_vendor: "unknown".to_string(),
++        linker_flavor: LinkerFlavor::Gcc,
++
++        options: TargetOptions {
++            features: "+v7,+vfp3,+d16,+thumb2,-neon".to_string(),
++            max_atomic_width: Some(64),
++            abi_blacklist: super::arm_base::abi_blacklist(),
++            .. base
++        }
++    })
++}

Added: head/lang/rust/files/patch-src_librustc__target_spec_mod.rs
==============================================================================
--- /dev/null	00:00:00 1970	(empty, because file is newly added)
+++ head/lang/rust/files/patch-src_librustc__target_spec_mod.rs	Mon Feb 18 15:30:39 2019	(r493268)
@@ -0,0 +1,13 @@
+--- src/librustc_target/spec/mod.rs.orig	2019-01-16 09:30:27 UTC
++++ src/librustc_target/spec/mod.rs
+@@ -333,7 +333,10 @@ supported_targets! {
+     ("aarch64-linux-android", aarch64_linux_android),
+ 
+     ("aarch64-unknown-freebsd", aarch64_unknown_freebsd),
++    ("armv6-unknown-freebsd", armv6_unknown_freebsd),
++    ("armv7-unknown-freebsd", armv7_unknown_freebsd),
+     ("i686-unknown-freebsd", i686_unknown_freebsd),
++    ("powerpc64-unknown-freebsd", powerpc64_unknown_freebsd),
+     ("x86_64-unknown-freebsd", x86_64_unknown_freebsd),
+ 
+     ("i686-unknown-dragonfly", i686_unknown_dragonfly),

Added: head/lang/rust/files/patch-src_librustc__target_spec_powerpc64__unknown__freebsd.rs
==============================================================================
--- /dev/null	00:00:00 1970	(empty, because file is newly added)
+++ head/lang/rust/files/patch-src_librustc__target_spec_powerpc64__unknown__freebsd.rs	Mon Feb 18 15:30:39 2019	(r493268)
@@ -0,0 +1,25 @@
+--- src/librustc_target/spec/powerpc64_unknown_freebsd.rs.orig	2019-02-15 13:41:07 UTC
++++ src/librustc_target/spec/powerpc64_unknown_freebsd.rs
+@@ -0,0 +1,22 @@
++use spec::{LinkerFlavor, Target, TargetResult};
++
++pub fn target() -> TargetResult {
++    let mut base = super::freebsd_base::opts();
++    base.cpu = "ppc64".to_string();
++    base.pre_link_args.get_mut(&LinkerFlavor::Gcc).unwrap().push("-m64".to_string());
++    base.max_atomic_width = Some(64);
++
++    Ok(Target {
++        llvm_target: "powerpc64-unknown-freebsd".to_string(),
++        target_endian: "big".to_string(),
++        target_pointer_width: "64".to_string(),
++        target_c_int_width: "32".to_string(),
++        data_layout: "E-m:e-i64:64-n32:64".to_string(),
++        arch: "powerpc64".to_string(),
++        target_os: "freebsd".to_string(),
++        target_env: String::new(),
++        target_vendor: "unknown".to_string(),
++        linker_flavor: LinkerFlavor::Gcc,
++        options: base,
++    })
++}

Modified: head/lang/rust/files/patch-src_libstd_build.rs
==============================================================================
--- head/lang/rust/files/patch-src_libstd_build.rs	Mon Feb 18 15:09:42 2019	(r493267)
+++ head/lang/rust/files/patch-src_libstd_build.rs	Mon Feb 18 15:30:39 2019	(r493268)
@@ -1,6 +1,6 @@
---- src/libstd/build.rs.orig	2018-09-03 18:29:12 UTC
+--- src/libstd/build.rs.orig	2019-01-16 09:30:27 UTC
 +++ src/libstd/build.rs
-@@ -94,13 +94,18 @@ fn build_libbacktrace(target: &str) -> Result<(), ()> 
+@@ -92,13 +92,18 @@ fn build_libbacktrace(target: &str) -> Result<(), ()> 
          .out_dir(&native.out_dir)
          .warnings(false)
          .file("../libbacktrace/alloc.c")
@@ -18,5 +18,5 @@
 +        build.file("../libbacktrace/backtrace.c");
 +    }
  
-     if target.contains("darwin") {
-         build.file("../libbacktrace/macho.c");
+     let any_debug = env::var("RUSTC_DEBUGINFO").unwrap_or_default() == "true" ||
+         env::var("RUSTC_DEBUGINFO_LINES").unwrap_or_default() == "true";

Modified: head/lang/rust/files/patch-src_libstd_os_raw_mod.rs
==============================================================================
--- head/lang/rust/files/patch-src_libstd_os_raw_mod.rs	Mon Feb 18 15:09:42 2019	(r493267)
+++ head/lang/rust/files/patch-src_libstd_os_raw_mod.rs	Mon Feb 18 15:30:39 2019	(r493268)
@@ -1,18 +1,24 @@
---- src/libstd/os/raw/mod.rs.orig	2018-10-24 20:00:01 UTC
+--- src/libstd/os/raw/mod.rs.orig	2019-01-16 09:30:27 UTC
 +++ src/libstd/os/raw/mod.rs
-@@ -27,6 +27,7 @@
+@@ -27,6 +27,10 @@
            all(target_os = "android", any(target_arch = "aarch64",
                                           target_arch = "arm")),
            all(target_os = "l4re", target_arch = "x86_64"),
-+          all(target_os = "freebsd", target_arch = "aarch64"),
++          all(target_os = "freebsd", any(target_arch = "aarch64",
++                                         target_arch = "arm",
++                                         target_arch = "powerpc",
++                                         target_arch = "powerpc64")),
            all(target_os = "netbsd", any(target_arch = "aarch64",
                                          target_arch = "arm",
                                          target_arch = "powerpc")),
-@@ -42,6 +43,7 @@
+@@ -42,6 +46,10 @@
                all(target_os = "android", any(target_arch = "aarch64",
                                               target_arch = "arm")),
                all(target_os = "l4re", target_arch = "x86_64"),
-+              all(target_os = "freebsd", target_arch = "aarch64"),
++              all(target_os = "freebsd", any(target_arch = "aarch64",
++                                             target_arch = "arm",
++                                             target_arch = "powerpc",
++                                             target_arch = "powerpc64")),
                all(target_os = "netbsd", any(target_arch = "aarch64",
                                              target_arch = "arm",
                                              target_arch = "powerpc")),

Modified: head/lang/rust/files/patch-src_libstd_sys_unix_stack__overflow.rs
==============================================================================
--- head/lang/rust/files/patch-src_libstd_sys_unix_stack__overflow.rs	Mon Feb 18 15:09:42 2019	(r493267)
+++ head/lang/rust/files/patch-src_libstd_sys_unix_stack__overflow.rs	Mon Feb 18 15:30:39 2019	(r493268)
@@ -1,31 +1,20 @@
---- src/libstd/sys/unix/stack_overflow.rs.orig	2018-06-19 04:35:53 UTC
+--- src/libstd/sys/unix/stack_overflow.rs.orig	2019-01-16 09:30:27 UTC
 +++ src/libstd/sys/unix/stack_overflow.rs
-@@ -148,18 +148,20 @@ mod imp {
-         stackp
-     }
- 
--    #[cfg(any(target_os = "linux",
--              target_os = "macos",
--              target_os = "bitrig",
--              target_os = "netbsd",
--              target_os = "openbsd",
--              target_os = "solaris"))]
-+    #[cfg(any(any(target_os = "linux",
-+                  target_os = "macos",
-+                  target_os = "bitrig",
-+                  target_os = "netbsd",
-+                  target_os = "openbsd",
-+                  target_os = "solaris"),
-+              all(target_os = "freebsd", target_arch = "aarch64")))]
-     unsafe fn get_stack() -> libc::stack_t {
+@@ -151,6 +151,7 @@ mod imp {
+     #[cfg(any(target_os = "linux",
+               target_os = "macos",
+               target_os = "bitrig",
++              target_os = "freebsd",
+               target_os = "netbsd",
+               target_os = "openbsd",
+               target_os = "solaris"))]
+@@ -158,8 +159,7 @@ mod imp {
          libc::stack_t { ss_sp: get_stackp(), ss_flags: 0, ss_size: SIGSTKSZ }
      }
  
 -    #[cfg(any(target_os = "freebsd",
 -              target_os = "dragonfly"))]
-+    #[cfg(all(any(target_os = "freebsd",
-+                  target_os = "dragonfly"),
-+              not(target_arch = "aarch64")))]
++    #[cfg(target_os = "dragonfly")]
      unsafe fn get_stack() -> libc::stack_t {
          libc::stack_t { ss_sp: get_stackp() as *mut i8, ss_flags: 0, ss_size: SIGSTKSZ }
      }

Modified: head/lang/rust/files/patch-src_llvm_utils_llvm-build_llvmbuild_main.py
==============================================================================
--- head/lang/rust/files/patch-src_llvm_utils_llvm-build_llvmbuild_main.py	Mon Feb 18 15:09:42 2019	(r493267)
+++ head/lang/rust/files/patch-src_llvm_utils_llvm-build_llvmbuild_main.py	Mon Feb 18 15:30:39 2019	(r493268)
@@ -1,6 +1,6 @@
---- src/llvm/utils/llvm-build/llvmbuild/main.py.orig	2018-04-04 08:39:57 UTC
+--- src/llvm/utils/llvm-build/llvmbuild/main.py.orig	2018-12-13 15:33:50 UTC
 +++ src/llvm/utils/llvm-build/llvmbuild/main.py
-@@ -752,6 +752,8 @@ def add_magic_target_components(parser, project, opts)
+@@ -659,6 +659,8 @@ def add_magic_target_components(parser, project, opts)
      # We handle a few special cases of target names here for historical
      # reasons, as these are the names configure currently comes up with.
      native_target_name = { 'x86' : 'X86',

Added: head/lang/rust/files/patch-vendor_backtrace_src_backtrace_libunwind.rs
==============================================================================
--- /dev/null	00:00:00 1970	(empty, because file is newly added)
+++ head/lang/rust/files/patch-vendor_backtrace_src_backtrace_libunwind.rs	Mon Feb 18 15:30:39 2019	(r493268)
@@ -0,0 +1,41 @@
+--- vendor/backtrace/src/backtrace/libunwind.rs.orig	2019-01-16 11:06:07 UTC
++++ vendor/backtrace/src/backtrace/libunwind.rs
+@@ -115,12 +115,14 @@ mod uw {
+ 
+         // available since GCC 4.2.0, should be fine for our purpose
+         #[cfg(all(not(all(target_os = "android", target_arch = "arm")),
++                  not(all(target_os = "freebsd", target_arch = "arm")),
+                   not(all(target_os = "linux", target_arch = "arm"))))]
+         pub fn _Unwind_GetIPInfo(ctx: *mut _Unwind_Context,
+                                  ip_before_insn: *mut c_int)
+                     -> libc::uintptr_t;
+ 
+         #[cfg(all(not(target_os = "android"),
++                  not(all(target_os = "freebsd", target_arch = "arm")),
+                   not(all(target_os = "linux", target_arch = "arm"))))]
+         pub fn _Unwind_FindEnclosingFunction(pc: *mut c_void)
+             -> *mut c_void;
+@@ -130,6 +132,7 @@ mod uw {
+     // expansion of the macro. This is all copy/pasted directly from the
+     // header file with the definition of _Unwind_GetIP.
+     #[cfg(any(all(target_os = "android", target_arch = "arm"),
++              all(target_os = "freebsd", target_arch = "arm"),
+               all(target_os = "linux", target_arch = "arm")))]
+     pub unsafe fn _Unwind_GetIP(ctx: *mut _Unwind_Context) -> libc::uintptr_t {
+         #[repr(C)]
+@@ -177,6 +180,7 @@ mod uw {
+     // This function doesn't exist on Android or ARM/Linux, so make it same
+     // to _Unwind_GetIP
+     #[cfg(any(all(target_os = "android", target_arch = "arm"),
++              all(target_os = "freebsd", target_arch = "arm"),
+               all(target_os = "linux", target_arch = "arm")))]
+     pub unsafe fn _Unwind_GetIPInfo(ctx: *mut _Unwind_Context,
+                                     ip_before_insn: *mut c_int)
+@@ -189,6 +193,7 @@ mod uw {
+     // This function also doesn't exist on Android or ARM/Linux, so make it
+     // a no-op
+     #[cfg(any(target_os = "android",
++              all(target_os = "freebsd", target_arch = "arm"),
+               all(target_os = "linux", target_arch = "arm")))]
+     pub unsafe fn _Unwind_FindEnclosingFunction(pc: *mut c_void)
+         -> *mut c_void

Added: head/lang/rust/files/patch-vendor_libc_src_unix_bsd_freebsdlike_freebsd_arm.rs
==============================================================================
--- /dev/null	00:00:00 1970	(empty, because file is newly added)
+++ head/lang/rust/files/patch-vendor_libc_src_unix_bsd_freebsdlike_freebsd_arm.rs	Mon Feb 18 15:30:39 2019	(r493268)
@@ -0,0 +1,40 @@
+--- vendor/libc/src/unix/bsd/freebsdlike/freebsd/arm.rs.orig	2019-02-15 13:41:07 UTC
++++ vendor/libc/src/unix/bsd/freebsdlike/freebsd/arm.rs
+@@ -0,0 +1,37 @@
++pub type c_char = u8;
++pub type c_long = i32;
++pub type c_ulong = u32;
++pub type time_t = i64;
++pub type suseconds_t = i32;
++
++s! {
++    pub struct stat {
++        pub st_dev: ::dev_t,
++        pub st_ino: ::ino_t,
++        pub st_mode: ::mode_t,
++        pub st_nlink: ::nlink_t,
++        pub st_uid: ::uid_t,
++        pub st_gid: ::gid_t,
++        pub st_rdev: ::dev_t,
++        pub st_atime: ::time_t,
++        pub st_atime_nsec: ::c_long,
++        pub st_atime_pad: ::c_long,
++        pub st_mtime: ::time_t,
++        pub st_mtime_nsec: ::c_long,
++        pub st_mtime_pad: ::c_long,
++        pub st_ctime: ::time_t,
++        pub st_ctime_nsec: ::c_long,
++        pub st_ctime_pad: ::c_long,
++        pub st_size: ::off_t,
++        pub st_blocks: ::blkcnt_t,
++        pub st_blksize: ::blksize_t,
++        pub st_flags: ::fflags_t,
++        pub st_gen: ::uint32_t,
++        pub st_lspare: ::int32_t,
++        pub st_birthtime: ::time_t,
++        pub st_birthtime_nsec: ::c_long,
++        pub st_birthtime_pad: ::c_long,
++    }
++}
++
++pub const MAP_32BIT: ::c_int = 0x00080000;

Added: head/lang/rust/files/patch-vendor_libc_src_unix_bsd_freebsdlike_freebsd_mod.rs
==============================================================================
--- /dev/null	00:00:00 1970	(empty, because file is newly added)
+++ head/lang/rust/files/patch-vendor_libc_src_unix_bsd_freebsdlike_freebsd_mod.rs	Mon Feb 18 15:30:39 2019	(r493268)
@@ -0,0 +1,15 @@
+--- vendor/libc/src/unix/bsd/freebsdlike/freebsd/mod.rs.orig	2019-01-16 11:06:08 UTC
++++ vendor/libc/src/unix/bsd/freebsdlike/freebsd/mod.rs
+@@ -1154,6 +1154,12 @@ cfg_if! {
+     } else if #[cfg(target_arch = "aarch64")] {
+         mod aarch64;
+         pub use self::aarch64::*;
++    } else if #[cfg(target_arch = "arm")] {
++     mod arm;
++     pub use self::arm::*;
++    } else if #[cfg(target_arch = "powerpc64")] {
++        mod powerpc64;
++        pub use self::powerpc64::*;
+     } else {
+         // Unknown target_arch
+     }

Added: head/lang/rust/files/patch-vendor_libc_src_unix_bsd_freebsdlike_freebsd_powerpc64.rs
==============================================================================
--- /dev/null	00:00:00 1970	(empty, because file is newly added)
+++ head/lang/rust/files/patch-vendor_libc_src_unix_bsd_freebsdlike_freebsd_powerpc64.rs	Mon Feb 18 15:30:39 2019	(r493268)
@@ -0,0 +1,34 @@
+--- vendor/libc/src/unix/bsd/freebsdlike/freebsd/powerpc64.rs.orig	2019-02-15 13:41:07 UTC
++++ vendor/libc/src/unix/bsd/freebsdlike/freebsd/powerpc64.rs
+@@ -0,0 +1,31 @@
++pub type c_char = u8;
++pub type c_long = i64;
++pub type c_ulong = u64;
++pub type time_t = i64;
++pub type suseconds_t = i64;
++
++s! {
++    pub struct stat {
++        pub st_dev: ::dev_t,
++        pub st_ino: ::ino_t,
++        pub st_mode: ::mode_t,
++        pub st_nlink: ::nlink_t,
++        pub st_uid: ::uid_t,
++        pub st_gid: ::gid_t,
++        pub st_rdev: ::dev_t,
++        pub st_atime: ::time_t,
++        pub st_atime_nsec: ::c_long,
++        pub st_mtime: ::time_t,
++        pub st_mtime_nsec: ::c_long,
++        pub st_ctime: ::time_t,
++        pub st_ctime_nsec: ::c_long,
++        pub st_size: ::off_t,
++        pub st_blocks: ::blkcnt_t,
++        pub st_blksize: ::blksize_t,
++        pub st_flags: ::fflags_t,
++        pub st_gen: ::uint32_t,
++        pub st_lspare: ::int32_t,
++        pub st_birthtime: ::time_t,
++        pub st_birthtime_nsec: ::c_long,
++    }
++}

Modified: head/lang/rust/files/patch-vendor_libc_src_unix_bsd_freebsdlike_mod.rs
==============================================================================
--- head/lang/rust/files/patch-vendor_libc_src_unix_bsd_freebsdlike_mod.rs	Mon Feb 18 15:09:42 2019	(r493267)
+++ head/lang/rust/files/patch-vendor_libc_src_unix_bsd_freebsdlike_mod.rs	Mon Feb 18 15:30:39 2019	(r493268)
@@ -1,17 +1,16 @@
---- vendor/libc/src/unix/bsd/freebsdlike/mod.rs.orig	2018-06-19 05:52:22 UTC
+--- vendor/libc/src/unix/bsd/freebsdlike/mod.rs.orig	2019-01-16 11:06:08 UTC
 +++ vendor/libc/src/unix/bsd/freebsdlike/mod.rs
 @@ -1,4 +1,3 @@
 -pub type c_char = i8;
  pub type dev_t = u32;
  pub type mode_t = u16;
  pub type pthread_attr_t = *mut ::c_void;
-@@ -84,7 +83,10 @@ s! {
+@@ -83,8 +82,7 @@ s! {
+     }
  
      pub struct stack_t {
-         // In FreeBSD 11 and later, ss_sp is actually a void*
-+        #[cfg(not(target_arch = "aarch64"))]
-         pub ss_sp: *mut ::c_char,
-+        #[cfg(target_arch = "aarch64")]
+-        // In FreeBSD 11 and later, ss_sp is actually a void*
+-        pub ss_sp: *mut ::c_char,
 +        pub ss_sp: *mut ::c_void,
          pub ss_size: ::size_t,
          pub ss_flags: ::c_int,

Added: head/lang/rust/files/patch-vendor_rustc-ap-rustc__target_spec_armv6__unknown__freebsd.rs
==============================================================================
--- /dev/null	00:00:00 1970	(empty, because file is newly added)
+++ head/lang/rust/files/patch-vendor_rustc-ap-rustc__target_spec_armv6__unknown__freebsd.rs	Mon Feb 18 15:30:39 2019	(r493268)
@@ -0,0 +1,27 @@
+--- vendor/rustc-ap-rustc_target/spec/armv6_unknown_freebsd.rs.orig	2019-02-15 13:41:07 UTC
++++ vendor/rustc-ap-rustc_target/spec/armv6_unknown_freebsd.rs
+@@ -0,0 +1,24 @@
++use spec::{LinkerFlavor, Target, TargetOptions, TargetResult};
++
++pub fn target() -> TargetResult {
++    let base = super::freebsd_base::opts();
++    Ok(Target {
++        llvm_target: "armv6-unknown-freebsd-gnueabihf".to_string(),
++        target_endian: "little".to_string(),
++        target_pointer_width: "32".to_string(),
++        target_c_int_width: "32".to_string(),
++        data_layout: "e-m:e-p:32:32-i64:64-v128:64:128-a:0:32-n32-S64".to_string(),
++        arch: "arm".to_string(),
++        target_os: "freebsd".to_string(),
++        target_env: "gnueabihf".to_string(),
++        target_vendor: "unknown".to_string(),
++        linker_flavor: LinkerFlavor::Gcc,
++
++        options: TargetOptions {
++            features: "+v6,+vfp2".to_string(),
++            max_atomic_width: Some(64),
++            abi_blacklist: super::arm_base::abi_blacklist(),
++            .. base
++        }
++    })
++}

Added: head/lang/rust/files/patch-vendor_rustc-ap-rustc__target_spec_armv7__unknown__freebsd.rs
==============================================================================
--- /dev/null	00:00:00 1970	(empty, because file is newly added)
+++ head/lang/rust/files/patch-vendor_rustc-ap-rustc__target_spec_armv7__unknown__freebsd.rs	Mon Feb 18 15:30:39 2019	(r493268)
@@ -0,0 +1,27 @@
+--- vendor/rustc-ap-rustc_target/spec/armv7_unknown_freebsd.rs.orig	2019-02-15 13:41:07 UTC
++++ vendor/rustc-ap-rustc_target/spec/armv7_unknown_freebsd.rs
+@@ -0,0 +1,24 @@
++use spec::{LinkerFlavor, Target, TargetOptions, TargetResult};
++
++pub fn target() -> TargetResult {
++    let base = super::freebsd_base::opts();
++    Ok(Target {
++        llvm_target: "armv7-unknown-freebsd-gnueabihf".to_string(),
++        target_endian: "little".to_string(),
++        target_pointer_width: "32".to_string(),
++        target_c_int_width: "32".to_string(),
++        data_layout: "e-m:e-p:32:32-i64:64-v128:64:128-a:0:32-n32-S64".to_string(),
++        arch: "arm".to_string(),
++        target_os: "freebsd".to_string(),
++        target_env: "gnueabihf".to_string(),
++        target_vendor: "unknown".to_string(),
++        linker_flavor: LinkerFlavor::Gcc,
++
++        options: TargetOptions {
++            features: "+v7,+vfp3,+d16,+thumb2,-neon".to_string(),
++            max_atomic_width: Some(64),
++            abi_blacklist: super::arm_base::abi_blacklist(),
++            .. base
++        }
++    })
++}

Added: head/lang/rust/files/patch-vendor_rustc-ap-rustc__target_spec_mod.rs
==============================================================================
--- /dev/null	00:00:00 1970	(empty, because file is newly added)
+++ head/lang/rust/files/patch-vendor_rustc-ap-rustc__target_spec_mod.rs	Mon Feb 18 15:30:39 2019	(r493268)
@@ -0,0 +1,13 @@
+--- vendor/rustc-ap-rustc_target/spec/mod.rs.orig	2019-01-16 11:06:09 UTC
++++ vendor/rustc-ap-rustc_target/spec/mod.rs
+@@ -331,7 +331,10 @@ supported_targets! {
+     ("aarch64-linux-android", aarch64_linux_android),
+ 
+     ("aarch64-unknown-freebsd", aarch64_unknown_freebsd),
++    ("armv6-unknown-freebsd", armv6_unknown_freebsd),
++    ("armv7-unknown-freebsd", armv7_unknown_freebsd),
+     ("i686-unknown-freebsd", i686_unknown_freebsd),
++    ("powerpc64-unknown-freebsd", powerpc64_unknown_freebsd),
+     ("x86_64-unknown-freebsd", x86_64_unknown_freebsd),
+ 
+     ("i686-unknown-dragonfly", i686_unknown_dragonfly),

Added: head/lang/rust/files/patch-vendor_rustc-ap-rustc__target_spec_powerpc64__unknown__freebsd.rs
==============================================================================
--- /dev/null	00:00:00 1970	(empty, because file is newly added)
+++ head/lang/rust/files/patch-vendor_rustc-ap-rustc__target_spec_powerpc64__unknown__freebsd.rs	Mon Feb 18 15:30:39 2019	(r493268)
@@ -0,0 +1,25 @@
+--- vendor/rustc-ap-rustc_target/spec/powerpc64_unknown_freebsd.rs.orig	2019-02-15 13:41:07 UTC
++++ vendor/rustc-ap-rustc_target/spec/powerpc64_unknown_freebsd.rs
+@@ -0,0 +1,22 @@
++use spec::{LinkerFlavor, Target, TargetResult};
++
++pub fn target() -> TargetResult {
++    let mut base = super::freebsd_base::opts();
++    base.cpu = "ppc64".to_string();
++    base.pre_link_args.get_mut(&LinkerFlavor::Gcc).unwrap().push("-m64".to_string());
++    base.max_atomic_width = Some(64);
++
++    Ok(Target {
++        llvm_target: "powerpc64-unknown-freebsd".to_string(),
++        target_endian: "big".to_string(),
++        target_pointer_width: "64".to_string(),
++        target_c_int_width: "32".to_string(),
++        data_layout: "E-m:e-i64:64-n32:64".to_string(),
++        arch: "powerpc64".to_string(),
++        target_os: "freebsd".to_string(),
++        target_env: String::new(),
++        target_vendor: "unknown".to_string(),
++        linker_flavor: LinkerFlavor::Gcc,
++        options: base,
++    })
++}



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