rust v1.50.0

.ci_support/linux_64_.yaml

@@ -14,3 +14,6 @@ rust_arch:
 - x86_64-unknown-linux-gnu
 target_platform:
 - linux-64
+zip_keys:
+- - cdt_name
+  - docker_image

recipe/0001-gh-106-install.sh-Perfomance-Use-more-shell-builtins.patch

@@ -0,0 +1,173 @@
+From 3d7ed69185bda705171729e01c84c12143332236 Mon Sep 17 00:00:00 2001
+From: Marcel Bargull <[email protected]>
+Date: Fri, 19 Feb 2021 12:49:34 +0100
+Subject: [PATCH] install.sh: Perfomance: Use more shell builtins
+
+Replace echo/grep/cut/dirname/basename by variable substitutions and
+case pattern matching to reduce the amount of subprocesses called for
+every copied file.
+---
+ install.sh | 91 +++++++++++++++++++--------------------------
+ 1 file changed, 38 insertions(+), 53 deletions(-)
+
+diff --git a/install.sh b/install.sh
+index e68be89..3120e5d 100755
+--- a/install.sh
++++ b/install.sh
+@@ -174,11 +174,11 @@ valopt() {
+         eval $v="$default"
+         for arg in $CFG_ARGS
+         do
+-            if echo "$arg" | grep -q -- "--$op="
+-            then
+-                local val=$(echo "$arg" | cut -f2 -d=)
+-                eval $v=$val
+-            fi
++            case "${arg}" in
++                "--${op}="* )
++                    local val="${arg#--${op}=}"
++                    eval $v=$val
++            esac
+         done
+         putvar $v
+     else
+@@ -280,10 +280,10 @@ validate_opt () {
+         done
+         for option in $VAL_OPTIONS
+         do
+-            if echo "$arg" | grep -q -- "--$option="
+-            then
+-                is_arg_valid=1
+-            fi
++            case "${arg}" in
++                "--${option}="* )
++                    is_arg_valid=1
++            esac
+         done
+         if [ "$arg" = "--help" ]
+         then
+@@ -302,8 +302,8 @@ validate_opt () {
+
+ absolutify() {
+     local file_path="$1"
+-    local file_path_dirname="$(dirname "$file_path")"
+-    local file_path_basename="$(basename "$file_path")"
++    local file_path_dirname="${file_path%/*}"
++    local file_path_basename="${file_path##*/}"
+     local file_abs_path="$(abs_path "$file_path_dirname")"
+     local file_path="$file_abs_path/$file_path_basename"
+     # This is the return value
+@@ -442,8 +442,8 @@ uninstall_components() {
+ 		    local _directive
+ 		    while read _directive; do
+
+-			local _command=`echo $_directive | cut -f1 -d:`
+-			local _file=`echo $_directive | cut -f2 -d:`
++			local _command="${_directive%%:*}"
++			local _file="${_directive#*:}"
+
+ 			# Sanity checks
+ 			if [ ! -n "$_command" ]; then critical_err "malformed installation directive"; fi
+@@ -549,8 +549,8 @@ install_components() {
+ 	local _directive
+ 	while read _directive; do
+
+-	    local _command=`echo $_directive | cut -f1 -d:`
+-	    local _file=`echo $_directive | cut -f2 -d:`
++	    local _command="${_directive%%:*}"
++	    local _file="${_directive#*:}"
+
+ 	    # Sanity checks
+ 	    if [ ! -n "$_command" ]; then critical_err "malformed installation directive"; fi
+@@ -559,35 +559,23 @@ install_components() {
+ 	    # Decide the destination of the file
+ 	    local _file_install_path="$_dest_prefix/$_file"
+
+-	    if echo "$_file" | grep "^etc/" > /dev/null
+-	    then
+-		local _f="$(echo "$_file" | sed 's/^etc\///')"
+-		_file_install_path="$CFG_SYSCONFDIR/$_f"
+-	    fi
+-
+-	    if echo "$_file" | grep "^bin/" > /dev/null
+-	    then
+-		local _f="$(echo "$_file" | sed 's/^bin\///')"
+-		_file_install_path="$CFG_BINDIR/$_f"
+-	    fi
+-
+-	    if echo "$_file" | grep "^lib/" > /dev/null
+-	    then
+-		local _f="$(echo "$_file" | sed 's/^lib\///')"
+-		_file_install_path="$CFG_LIBDIR/$_f"
+-	    fi
+-
+-	    if echo "$_file" | grep "^share" > /dev/null
+-	    then
+-		local _f="$(echo "$_file" | sed 's/^share\///')"
+-		_file_install_path="$CFG_DATADIR/$_f"
+-	    fi
+-
+-	    if echo "$_file" | grep "^share/man/" > /dev/null
+-	    then
+-		local _f="$(echo "$_file" | sed 's/^share\/man\///')"
+-		_file_install_path="$CFG_MANDIR/$_f"
+-	    fi
++        case "${_file}" in
++            etc/* )
++                _file_install_path="$CFG_SYSCONFDIR/${_file#etc/}"
++            ;;
++            bin/* )
++                _file_install_path="$CFG_BINDIR/${_file#bin/}"
++            ;;
++            lib/* )
++                _file_install_path="$CFG_LIBDIR/${_file#lib/}"
++            ;;
++            share/man/* )
++                _file_install_path="$CFG_MANDIR/${_file#share/man/}"
++            ;;
++            share/* )
++                _file_install_path="$CFG_DATADIR/${_file#share/}"
++            ;;
++        esac
+
+             # HACK: Try to support overriding --docdir.  Paths with the form
+             # "share/doc/$product/" can be redirected to a single --docdir
+@@ -601,15 +589,14 @@ install_components() {
+             # this problem to be a big deal in practice.
+             if [ "$CFG_DOCDIR" != "<default>" ]
+             then
+-	        if echo "$_file" | grep "^share/doc/" > /dev/null
+-	        then
+-		    local _f="$(echo "$_file" | sed 's/^share\/doc\/[^/]*\///')"
+-		    _file_install_path="$CFG_DOCDIR/$_f"
+-	        fi
++                case "${_file}" in
++                    share/doc/* )
++                    _file_install_path="$CFG_DOCDIR/${_file#share/doc/*/}"
++                esac
+             fi
+
+ 	    # Make sure there's a directory for it
+-	    make_dir_recursive "$(dirname "$_file_install_path")"
++	    make_dir_recursive "${_file_install_path%/*}"
+ 	    critical_need_ok "directory creation failed"
+
+ 	    # Make the path absolute so we can uninstall it later without
+@@ -625,7 +612,7 @@ install_components() {
+
+ 		    maybe_backup_path "$_file_install_path"
+
+-		    if echo "$_file" | grep "^bin/" > /dev/null || test -x "$_src_dir/$_component/$_file"
++		    if test -z "${_file##bin/*}" || test -x "$_src_dir/$_component/$_file"
+ 		    then
+ 			run cp "$_src_dir/$_component/$_file" "$_file_install_path"
+ 			run chmod 755 "$_file_install_path"
+@@ -770,8 +757,6 @@ verbose_msg
+
+ need_cmd mkdir
+ need_cmd printf
+-need_cmd cut
+-need_cmd grep
+ need_cmd uname
+ need_cmd tr
+ need_cmd sed

recipe/bld.bat

@@ -0,0 +1,8 @@
+set MSYSTEM=MINGW%ARCH%
+set MSYS2_PATH_TYPE=inherit
+set CHERE_INVOKING=1
+FOR /F "delims=" %%i in ('cygpath.exe -u "%PREFIX%/Library"') DO set "PREFIX=%%i"
+FOR /F "delims=" %%i in ('cygpath.exe -u "%SRC_DIR%"') DO set "SRC_DIR=%%i"
+copy "%RECIPE_DIR%\build.sh" .
+bash -lce "%SRC_DIR%/build.sh"
+if errorlevel 1 exit 1

recipe/build.sh

@@ -0,0 +1,24 @@
+#!/bin/bash
+
+set -ex
+
+# windows shell doesn't start here
+cd $SRC_DIR
+
+DESTDIR=$PWD/destdir/
+
+# we want to install only a portion of the full installation.
+# To do that, let's use destdir and then use the manifest-rust-std-* file
+# to install the files corresponding to rust-std
+./install.sh --prefix=$PREFIX --destdir=$DESTDIR
+
+# install.log is large because it records full paths for each file.
+# => conda-build is slow to parse ripgrep's output for prefix replacement.
+# => replace path records beforehand:
+install_log="${DESTDIR}${PREFIX}/lib/rustlib/install.log"
+sed \
+  -e "s|${PREFIX}|/prefix|g" \
+  -e "s|${DESTDIR}|/destdir|g" \
+  -e "s|${PWD}|/source|g" \
+  -i.bak "${install_log}"
+rm "${install_log}.bak"

recipe/install-rust-std.sh

@@ -8,9 +8,8 @@ cd $SRC_DIR
 DESTDIR=$PWD/destdir/
 
 # we want to install only a portion of the full installation.
-# To do that, let's use destdir and then use the manifest-rust-std-* file
-# to install the files corresponding to rust-std
-./install.sh --prefix=$PREFIX --destdir=$DESTDIR
+# To do that, let's use destdir (populated via build.sh) and then use the
+# manifest-rust-std-* file to install the files corresponding to rust-std
 
 while read line; do
   file=$(echo $line | cut -b 6-)

recipe/install-rust.sh

@@ -5,7 +5,10 @@ set -ex
 # windows shell doesn't start here
 cd $SRC_DIR
 
-./install.sh --prefix=$PREFIX
+DESTDIR=$PWD/destdir/
+
+# Copy everything that has been prepared by build.sh from DESTDIR to PREFIX.
+cp -aR "${DESTDIR}${PREFIX}"/* "${PREFIX}/"
 
 # Fun times -- by default, Rust/Cargo tries to link executables on Linux by
 # invoking `cc`. An executable of this name is not necessarily available. By

recipe/meta.yaml

@@ -1,4 +1,4 @@
-{% set version = "1.49.0" %}
+{% set version = "1.50.0" %}
 
 package:
   name: rust-split
@@ -11,16 +11,23 @@ source:
   url: https://static.rust-lang.org/dist/rust-{{ version }}-x86_64-apple-darwin.tar.gz  # [osx and x86_64]
   url: https://static.rust-lang.org/dist/rust-{{ version }}-aarch64-apple-darwin.tar.gz  # [osx and arm64]
   url: https://static.rust-lang.org/dist/rust-{{ version }}-x86_64-pc-windows-msvc.tar.gz  # [win64]
-  sha256: 8b14446df82f3707d69cf58fed92f18e0bff91621c62baf89288ef70e3e92981  # [linux and x86_64]
-  sha256: b551bd482041307fa3373a687d6d6a2c4c0931c2e0a68b8b75dc80bc5cf5f002  # [aarch64]
-  sha256: 365d7721dd2521e5dad12aa73651bad2be375e798e443636d2c523cad5b54359  # [ppc64le]
-  sha256: fe3e248bc4b0ee0a2595693687ad845c8a8bda824a56c9321520bcca02433716  # [osx and x86_64]
-  sha256: ce7d689e6f73dd9c07b672ba23dabe5159fa8c194dce71b4f3f95baeaf564082  # [osx and arm64]
-  sha256: 5340831dcf98344de4a6888b50237f82568a97a46d9814f1400720dde0c7b6e5  # [win64]
+  sha256: fa889b53918980aea2dea42bfae4e858dcb2104c6fdca6e4fe359f3a49767701  # [linux and x86_64]
+  sha256: 1db7a4fbddc68cd29eb9bca9fa7d0d2d9e3d59ede7ddaad66222fb4336a6bacf  # [aarch64]
+  sha256: e0472589d3f9ba7ebf27f033af320e0d5cfb70222955bd8ed73ce2c9a70ae535  # [ppc64le]
+  sha256: 1bf5a7ecf6468ce1bf9fe49c8083b3f648b40c16fbfb7539d106fe28eb0e792e  # [osx and x86_64]
+  sha256: 1ed91a867e7b86cc4bc84c0838240f1c25acd007100ec9f7a14c4873e4b56561  # [osx and arm64]
+  sha256: e8857c30b43b7d92371f824303d18e90e67e1053497366ad3496fa7ba0e0de6e  # [win64]
+  patches:
+    - 0001-gh-106-install.sh-Perfomance-Use-more-shell-builtins.patch
 
 build:
   number: 0
 
+requirements:
+  build:
+    - posix  # [win]
+  host:
+
 outputs:
   - name: rust-std-{{ rust_arch }}
     build: