extracted rust c compatible

Author: debugly

configs/libs/dovi.sh

@@ -17,7 +17,7 @@
 
 export LIB_NAME='dovi'
 export LIPO_LIBS="libdovi"
-export LIB_DEPENDS_BIN="rust cargo-c"
+export LIB_DEPENDS_BIN="rustup cargo"
 export GIT_LOCAL_REPO=extra/dovi
 export GIT_COMMIT=libdovi-3.3.2
 export GIT_WITH_SUBMODULE=0

do-compile/apple/dovi.sh

@@ -24,67 +24,11 @@ echo "----------------------"
 echo "[*] configure $LIB_NAME"
 echo "----------------------"
 
-cd $MR_BUILD_SOURCE
-
-cd dolby_vision
-
-build_dir="${MR_BUILD_SOURCE}/dolby_vision_build"
-rm -rf "$build_dir"
-mkdir -p "$build_dir"
-cd "$build_dir"
-
-export CC="$MR_CC"
-export CXX="$MR_CXX"
-export CFLAGS="-fPIC $CFLAGS"
-export CXXFLAGS="-fPIC $CXXFLAGS"
+source ./rust-c-compatible.sh
 
-if [[ "$MR_DEBUG" == "debug" ]]; then
-    build_type="debug"
-else
-    build_type="release"
-fi
-
-echo "----------------------"
-echo "[*] compile $LIB_NAME"
-echo "---------------------"
-echo "CC: $MR_CC"
-echo "CFLAGS: $CFLAGS"
-echo "build_type: $build_type"
-echo "prefix: $MR_BUILD_PREFIX"
-echo "----------------------"
-
-MANIFEST_PATH="${MR_BUILD_SOURCE}/dolby_vision/Cargo.toml"
-
-arch_target() {
-    local arch="$1"
-    case "$arch" in
-    arm64)
-        echo "aarch64-apple-ios"
-        ;;
-    arm64_simulator)
-        echo "aarch64-apple-ios-sim"
-        ;;
-    x86_64_simulator)
-        echo "x86_64-apple-ios"
-        ;;
-    *)
-        echo "$arch-apple-ios"
-        ;;
-    esac
-}
-
-target=$(arch_target "$MR_ARCH")
-
-cargo cinstall \
-    --manifest-path="$MANIFEST_PATH" \
-    --target="$target" \
-    --prefix="$MR_BUILD_PREFIX" \
-    --lib \
-    --library-type=staticlib \
-    --release \
-    --no-default-features \
-    --features capi
+cd $MR_BUILD_SOURCE
 
-echo "----------------------"
-echo "[*] install $LIB_NAME"
-echo "----------------------"
+rust_c_build \
+    "${MR_BUILD_SOURCE}/dolby_vision/Cargo.toml" \
+    "dolby_vision" \
+    "--features capi"

do-compile/apple/rust-c-compatible.sh

@@ -0,0 +1,136 @@
+#! /usr/bin/env bash
+#
+# Copyright (C) 2021 Matt Reach<qianlongxu@gmail.com>
+
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+
+set -e
+
+if ! command -v rustup &> /dev/null; then
+    return 0
+fi
+
+case "$MR_PLAT" in
+macos)
+    rustup target add aarch64-apple-darwin x86_64-apple-darwin
+    ;;
+tvos)
+    rustup target add aarch64-apple-tvos aarch64-apple-tvos-sim x86_64-apple-tvos
+    ;;
+ios)
+    rustup target add aarch64-apple-ios aarch64-apple-ios-sim x86_64-apple-ios
+    ;;
+esac
+
+arch_target() {
+    local arch="$1"
+    local plat="$2"
+    case "$plat" in
+    macos)
+        case "$arch" in
+        arm64)
+            echo "aarch64-apple-darwin"
+            ;;
+        x86_64)
+            echo "x86_64-apple-darwin"
+            ;;
+        *)
+            echo "$arch-apple-darwin"
+            ;;
+        esac
+        ;;
+    tvos)
+        case "$arch" in
+        arm64)
+            echo "aarch64-apple-tvos"
+            ;;
+        arm64_simulator)
+            echo "aarch64-apple-tvos-sim"
+            ;;
+        x86_64_simulator)
+            echo "x86_64-apple-tvos"
+            ;;
+        *)
+            echo "$arch-apple-tvos"
+            ;;
+        esac
+        ;;
+    *)
+        case "$arch" in
+        arm64)
+            echo "aarch64-apple-ios"
+            ;;
+        arm64_simulator)
+            echo "aarch64-apple-ios-sim"
+            ;;
+        x86_64_simulator)
+            echo "x86_64-apple-ios"
+            ;;
+        *)
+            echo "$arch-apple-ios"
+            ;;
+        esac
+        ;;
+    esac
+}
+
+rust_c_build() {
+    local manifest_path="$1"
+    local sub_dir="$2"
+    shift 2
+    local extra_args="$@"
+
+    if [[ -n "$sub_dir" && -d "${MR_BUILD_SOURCE}/${sub_dir}" ]]; then
+        cd "${MR_BUILD_SOURCE}/${sub_dir}"
+    fi
+
+    local build_dir="${MR_BUILD_SOURCE}/${LIB_NAME}_build"
+    rm -rf "$build_dir"
+    mkdir -p "$build_dir"
+    cd "$build_dir"
+
+    export CC="$MR_CC"
+    export CXX="$MR_CXX"
+    export CFLAGS="-fPIC $CFLAGS $MR_DEPLOYMENT_TARGET"
+    export CXXFLAGS="-fPIC $CXXFLAGS"
+
+    local build_type="release"
+    if [[ "$MR_DEBUG" == "debug" ]]; then
+        build_type="debug"
+    fi
+
+    local target
+    target=$(arch_target "$MR_ARCH" "$MR_PLAT")
+
+    echo "----------------------"
+    echo "[*] compile $LIB_NAME"
+    echo "---------------------"
+    echo "CC: $MR_CC"
+    echo "CFLAGS: $CFLAGS"
+    echo "build_type: $build_type"
+    echo "prefix: $MR_BUILD_PREFIX"
+    echo "cargo target: $target"
+    echo "----------------------"
+
+    
+    cargo cinstall \
+        --manifest-path="$manifest_path" \
+        --target="$target" \
+        --prefix="$MR_BUILD_PREFIX" \
+        --lib \
+        --library-type=staticlib \
+        --$build_type \
+        --no-default-features \
+        $extra_args
+}

tools/export-apple-host-env.sh

@@ -35,6 +35,18 @@ export DEBUG_INFORMATION_FORMAT=dwarf-with-dsym
 
 function install_depends() {
     local name="$1"
+    if [[ "$name" == "rustup" || "$name" == "cargo" ]]; then
+        local r=$(brew list | grep "$name")
+        if [[ -z $r ]]; then
+            echo "will install rustup-init."
+            brew install rustup-init
+            rustup-init -y
+            return 0
+        else
+            echo "[✅] ${name}: $(eval $name --version)"
+            return 0
+        fi
+    fi
     local r=$(brew list | grep "$name")
     if [[ -z $r ]]; then
         echo "will use brew install ${name}."