Unpin Rust

See: rust-lang/rust#98483 (comment)

Author: kleisauke

build.sh

@@ -10,6 +10,7 @@ OPTIONS:
 	--help			Show the help and exit
 	-c, --commit <COMMIT>	The commit to build libvips from
 	-r, --ref <REF>		The branch or tag to build libvips from
+	--tmpdir <DIR>		Where intermediate files should be stored (default in /var/tmp/mxe)
 	--nightly		Build libvips from tip-of-tree (alias of -r master)
 	--with-hevc		Build libheif with the HEVC-related dependencies
 	--with-debug		Build binaires with debug symbols
@@ -51,6 +52,7 @@ EOF
 # Default arguments
 git_commit=""
 git_ref=""
+tmpdir="/var/tmp/mxe"
 with_hevc=false
 with_debug=false
 with_llvm=true
@@ -65,6 +67,7 @@ while [ $# -gt 0 ]; do
     -h|--help) usage 0 ;;
     -c|--commit) git_commit="$2"; shift ;;
     -r|--ref) git_ref="$2"; shift ;;
+    --tmpdir) tmpdir="$2"; shift ;;
     --nightly) git_ref="master" ;;
     --with-hevc) with_hevc=true ;;
     --with-debug) with_debug=true ;;
@@ -159,6 +162,9 @@ else
   exit 1
 fi
 
+# Ensure temporary dir exists
+mkdir -p $tmpdir
+
 # Ensure latest Debian stable base image
 $oci_runtime pull buildpack-deps:bullseye
 
@@ -168,9 +174,11 @@ $oci_runtime build -t libvips-build-win-mxe container
 # Run build scripts inside a container with the:
 # - current UID and GID inherited
 # - build dir mounted at /data
+# - temporary dir mounted at /var/tmp
 $oci_runtime run --rm -t \
   -u $(id -u):$(id -g) \
   -v $PWD/build:/data \
+  -v $tmpdir:/var/tmp:z \
   -e "GIT_COMMIT=$git_commit" \
   -e "HEVC=$with_hevc" \
   -e "DEBUG=$with_debug" \

build/build.sh

@@ -126,6 +126,7 @@ plugins+=" $work_dir/plugins/proxy-libintl"
 # Build pe-util, handy for copying DLL dependencies.
 make pe-util \
   IGNORE_SETTINGS=yes \
+  MXE_TMP="/var/tmp" \
   MXE_TARGETS=`$mxe_dir/ext/config.guess` \
   MXE_USE_CCACHE=
 

build/plugins/llvm-mingw/rust.mk

@@ -2,14 +2,13 @@ PKG             := rust
 $(PKG)_WEBSITE  := https://www.rust-lang.org/
 $(PKG)_DESCR    := A systems programming language focused on safety, speed and concurrency.
 $(PKG)_IGNORE   :=
-# Temporarily pin to 2022-09-24 due to https://github.com/rust-lang/rust/pull/98483#issuecomment-1260975364
-# https://static.rust-lang.org/dist/2022-09-24/rustc-nightly-src.tar.xz.sha256
+# https://static.rust-lang.org/dist/2022-09-30/rustc-nightly-src.tar.xz.sha256
 $(PKG)_VERSION  := nightly
-$(PKG)_CHECKSUM := ccc2c11228b80d6a068846d0b9ee08765a85c8cd67a601d13e743c905b271f52
+$(PKG)_CHECKSUM := 5695ee6fa24a04766c3273bcd20f76806e8f2910b0a53817028840fa1ac43131
 $(PKG)_PATCHES  := $(realpath $(sort $(wildcard $(dir $(lastword $(MAKEFILE_LIST)))/patches/$(PKG)-[0-9]*.patch)))
 $(PKG)_SUBDIR   := $(PKG)c-$($(PKG)_VERSION)-src
 $(PKG)_FILE     := $(PKG)c-$($(PKG)_VERSION)-src.tar.xz
-$(PKG)_URL      := https://static.rust-lang.org/dist/2022-09-24/$($(PKG)_FILE)
+$(PKG)_URL      := https://static.rust-lang.org/dist/2022-09-30/$($(PKG)_FILE)
 $(PKG)_DEPS     := $(BUILD)~$(PKG)
 $(PKG)_TARGETS  := $(BUILD) $(MXE_TARGETS)
 

build/settings/gcc-debug.mk

@@ -1,7 +1,12 @@
-# MXE will run as many parallel jobs as there are
-# available CPU cores. This variable can limit this.
+# MXE will run as many parallel jobs as there are available CPU
+# cores. This variable can limit this.
 #JOBS := 4
 
+# MXE stores intermediate files in the current directory by
+# default. Store them in /var/tmp instead to ensure git commands
+# are no-op.
+MXE_TMP := /var/tmp
+
 # Turn on debugging
 export CFLAGS   := -g -Og -fPIC
 export CXXFLAGS := -g -Og -fPIC

build/settings/gcc-release.mk

@@ -1,7 +1,12 @@
-# MXE will run as many parallel jobs as there are
-# available CPU cores. This variable can limit this.
+# MXE will run as many parallel jobs as there are available CPU
+# cores. This variable can limit this.
 #JOBS := 4
 
+# MXE stores intermediate files in the current directory by
+# default. Store them in /var/tmp instead to ensure git commands
+# are no-op.
+MXE_TMP := /var/tmp
+
 # Special flags for compiler.
 export CFLAGS   := -s -O3 -fPIC
 export CXXFLAGS := -s -O3 -fPIC

build/settings/llvm-debug.mk

@@ -1,7 +1,12 @@
-# MXE will run as many parallel jobs as there are
-# available CPU cores. This variable can limit this.
+# MXE will run as many parallel jobs as there are available CPU
+# cores. This variable can limit this.
 #JOBS := 4
 
+# MXE stores intermediate files in the current directory by
+# default. Store them in /var/tmp instead to ensure git commands
+# are no-op.
+MXE_TMP := /var/tmp
+
 # Turn on debugging
 export CFLAGS   := -g -Og -fdata-sections -ffunction-sections
 export CXXFLAGS := -g -Og -fdata-sections -ffunction-sections

build/settings/llvm-release.mk

@@ -1,7 +1,12 @@
-# MXE will run as many parallel jobs as there are
-# available CPU cores. This variable can limit this.
+# MXE will run as many parallel jobs as there are available CPU
+# cores. This variable can limit this.
 #JOBS := 4
 
+# MXE stores intermediate files in the current directory by
+# default. Store them in /var/tmp instead to ensure git commands
+# are no-op.
+MXE_TMP := /var/tmp
+
 # Special flags for compiler.
 export CFLAGS   := -O3 -fdata-sections -ffunction-sections
 export CXXFLAGS := -O3 -fdata-sections -ffunction-sections