Sync shared code from arcade (#66)

Co-authored-by: dougbu <dougbu@users.noreply.github.com>

2 files changed, 38 insertions, 25 deletions

diff --git a/eng/common/cross/build-rootfs.sh b/eng/common/cross/build-rootfs.sh
index 5a59dcf..c854047 100644
--- a/eng/common/cross/build-rootfs.sh
+++ b/eng/common/cross/build-rootfs.sh
@@ -5,7 +5,7 @@ set -e
 usage()
 {
     echo "Usage: $0 [BuildArch] [CodeName] [lldbx.y] [llvmx[.y]] [--skipunmount] --rootfsdir <directory>]"
-    echo "BuildArch can be: arm(default), armel, arm64, x86"
+    echo "BuildArch can be: arm(default), armel, arm64, x86, x64"
     echo "CodeName - optional, Code name for Linux, can be: xenial(default), zesty, bionic, alpine, alpine3.13 or alpine3.14. If BuildArch is armel, LinuxCodeName is jessie(default) or tizen."
     echo "                              for FreeBSD can be: freebsd12, freebsd13"
     echo "                              for illumos can be: illumos."
@@ -21,6 +21,9 @@ __CrossDir=$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )
 __InitialDir=$PWD
 __BuildArch=arm
 __AlpineArch=armv7
+__FreeBSDArch=arm
+__FreeBSDMachineArch=armv7
+__IllumosArch=arm7
 __QEMUArch=arm
 __UbuntuArch=armhf
 __UbuntuRepo="http://ports.ubuntu.com/"
@@ -115,6 +118,8 @@ while :; do
             __UbuntuArch=arm64
             __AlpineArch=aarch64
             __QEMUArch=aarch64
+            __FreeBSDArch=arm64
+            __FreeBSDMachineArch=aarch64
             ;;
         armel)
             __BuildArch=armel
@@ -140,6 +145,14 @@ while :; do
             __UbuntuPackages=$(echo ${__UbuntuPackages} | sed 's/ libomp5//')
             unset __LLDB_Package
             ;;
+        x64)
+            __BuildArch=x64
+            __UbuntuArch=amd64
+            __FreeBSDArch=amd64
+            __FreeBSDMachineArch=amd64
+            __illumosArch=x86_64
+            __UbuntuRepo=
+            ;;
         x86)
             __BuildArch=x86
             __UbuntuArch=i386
@@ -205,11 +218,6 @@ while :; do
             __LLDB_Package="liblldb-6.0-dev"
             ;;
         tizen)
-            if [ "$__BuildArch" != "arm" ] && [ "$__BuildArch" != "armel" ] && [ "$__BuildArch" != "arm64" ] && [ "$__BuildArch" != "x86" ] ; then
-                echo "Tizen is available only for arm, armel, arm64 and x86."
-                usage;
-                exit 1;
-            fi
             __CodeName=
             __UbuntuRepo=
             __Tizen=tizen
@@ -228,19 +236,16 @@ while :; do
             ;;
         freebsd12)
             __CodeName=freebsd
-            __BuildArch=x64
             __SkipUnmount=1
             ;;
         freebsd13)
             __CodeName=freebsd
             __FreeBSDBase="13.0-RELEASE"
             __FreeBSDABI="13"
-            __BuildArch=x64
             __SkipUnmount=1
             ;;
         illumos)
             __CodeName=illumos
-            __BuildArch=x64
             __SkipUnmount=1
             ;;
         --skipunmount)
@@ -312,8 +317,8 @@ if [[ "$__CodeName" == "alpine" ]]; then
 elif [[ "$__CodeName" == "freebsd" ]]; then
     mkdir -p $__RootfsDir/usr/local/etc
     JOBS="$(getconf _NPROCESSORS_ONLN)"
-    wget -O - https://download.freebsd.org/ftp/releases/amd64/${__FreeBSDBase}/base.txz | tar -C $__RootfsDir -Jxf - ./lib ./usr/lib ./usr/libdata ./usr/include ./usr/share/keys ./etc ./bin/freebsd-version
-    echo "ABI = \"FreeBSD:${__FreeBSDABI}:amd64\"; FINGERPRINTS = \"${__RootfsDir}/usr/share/keys\"; REPOS_DIR = [\"${__RootfsDir}/etc/pkg\"]; REPO_AUTOUPDATE = NO; RUN_SCRIPTS = NO;" > ${__RootfsDir}/usr/local/etc/pkg.conf
+    wget -O - https://download.freebsd.org/ftp/releases/${__FreeBSDArch}/${__FreeBSDMachineArch}/${__FreeBSDBase}/base.txz | tar -C $__RootfsDir -Jxf - ./lib ./usr/lib ./usr/libdata ./usr/include ./usr/share/keys ./etc ./bin/freebsd-version
+    echo "ABI = \"FreeBSD:${__FreeBSDABI}:${__FreeBSDMachineArch}\"; FINGERPRINTS = \"${__RootfsDir}/usr/share/keys\"; REPOS_DIR = [\"${__RootfsDir}/etc/pkg\"]; REPO_AUTOUPDATE = NO; RUN_SCRIPTS = NO;" > ${__RootfsDir}/usr/local/etc/pkg.conf
     echo "FreeBSD: { url: "pkg+http://pkg.FreeBSD.org/\${ABI}/quarterly", mirror_type: \"srv\", signature_type: \"fingerprints\", fingerprints: \"${__RootfsDir}/usr/share/keys/pkg\", enabled: yes }" > ${__RootfsDir}/etc/pkg/FreeBSD.conf
     mkdir -p $__RootfsDir/tmp
     # get and build package manager
@@ -335,7 +340,7 @@ elif [[ "$__CodeName" == "illumos" ]]; then
     echo "Building binutils. Please wait.."
     wget -O - https://ftp.gnu.org/gnu/binutils/binutils-2.33.1.tar.bz2 | tar -xjf -
     mkdir build-binutils && cd build-binutils
-    ../binutils-2.33.1/configure --prefix="$__RootfsDir" --target="x86_64-sun-solaris2.10" --program-prefix="x86_64-illumos-" --with-sysroot="$__RootfsDir"
+    ../binutils-2.33.1/configure --prefix="$__RootfsDir" --target="${__illumosArch}-sun-solaris2.10" --program-prefix="${__illumosArch}-illumos-" --with-sysroot="$__RootfsDir"
     make -j "$JOBS" && make install && cd ..
     echo "Building gcc. Please wait.."
     wget -O - https://ftp.gnu.org/gnu/gcc/gcc-8.4.0/gcc-8.4.0.tar.xz | tar -xJf -
@@ -345,7 +350,7 @@ elif [[ "$__CodeName" == "illumos" ]]; then
     CFLAGS_FOR_TARGET="-fPIC"
     export CFLAGS CXXFLAGS CXXFLAGS_FOR_TARGET CFLAGS_FOR_TARGET
     mkdir build-gcc && cd build-gcc
-    ../gcc-8.4.0/configure --prefix="$__RootfsDir" --target="x86_64-sun-solaris2.10" --program-prefix="x86_64-illumos-" --with-sysroot="$__RootfsDir" --with-gnu-as       \
+    ../gcc-8.4.0/configure --prefix="$__RootfsDir" --target="${__illumosArch}-sun-solaris2.10" --program-prefix="${__illumosArch}-illumos-" --with-sysroot="$__RootfsDir" --with-gnu-as       \
         --with-gnu-ld --disable-nls --disable-libgomp --disable-libquadmath --disable-libssp --disable-libvtv --disable-libcilkrts --disable-libada --disable-libsanitizer \
         --disable-libquadmath-support --disable-shared --enable-tls
     make -j "$JOBS" && make install && cd ..
@@ -353,7 +358,7 @@ elif [[ "$__CodeName" == "illumos" ]]; then
     if [[ "$__UseMirror" == 1 ]]; then
         BaseUrl=http://pkgsrc.smartos.skylime.net
     fi
-    BaseUrl="$BaseUrl"/packages/SmartOS/2020Q1/x86_64/All
+    BaseUrl="$BaseUrl"/packages/SmartOS/2020Q1/${__illumosArch}/All
     echo "Downloading dependencies."
     read -ra array <<<"$__IllumosPackages"
     for package in "${array[@]}"; do
diff --git a/eng/common/cross/toolchain.cmake b/eng/common/cross/toolchain.cmake
index eaeeab3..d5dfc13 100644
--- a/eng/common/cross/toolchain.cmake
+++ b/eng/common/cross/toolchain.cmake
@@ -48,11 +48,13 @@ elseif(TARGET_ARCH_NAME STREQUAL "arm64")
   set(CMAKE_SYSTEM_PROCESSOR aarch64)
   if(EXISTS ${CROSS_ROOTFS}/usr/lib/gcc/aarch64-alpine-linux-musl)
     set(TOOLCHAIN "aarch64-alpine-linux-musl")
-  else()
+  elseif(LINUX)
     set(TOOLCHAIN "aarch64-linux-gnu")
-  endif()
-  if(TIZEN)
-    set(TIZEN_TOOLCHAIN "aarch64-tizen-linux-gnu/9.2.0")
+    if(TIZEN)
+      set(TIZEN_TOOLCHAIN "aarch64-tizen-linux-gnu/9.2.0")
+    endif()
+  elseif(FREEBSD)
+    set(triple "aarch64-unknown-freebsd12")
   endif()
 elseif(TARGET_ARCH_NAME STREQUAL "ppc64le")
   set(CMAKE_SYSTEM_PROCESSOR ppc64le)
@@ -66,12 +68,18 @@ elseif(TARGET_ARCH_NAME STREQUAL "x86")
   if(TIZEN)
     set(TIZEN_TOOLCHAIN "i586-tizen-linux-gnu/9.2.0")
   endif()
-elseif (FREEBSD)
-  set(CMAKE_SYSTEM_PROCESSOR "x86_64")
-  set(triple "x86_64-unknown-freebsd12")
-elseif (ILLUMOS)
-  set(CMAKE_SYSTEM_PROCESSOR "x86_64")
-  set(TOOLCHAIN "x86_64-illumos")
+elseif(TARGET_ARCH_NAME STREQUAL "x64")
+  set(CMAKE_SYSTEM_PROCESSOR x86_64)
+  if(LINUX)
+    set(TOOLCHAIN "x86_64-linux-gnu")
+    if(TIZEN)
+      set(TIZEN_TOOLCHAIN "x86_64-tizen-linux-gnu/9.2.0")
+    endif()
+  elseif(FREEBSD)
+    set(triple "x86_64-unknown-freebsd12")
+  elseif(ILLUMOS)
+    set(TOOLCHAIN "x86_64-illumos")
+  endif()
 else()
   message(FATAL_ERROR "Arch is ${TARGET_ARCH_NAME}. Only armel, arm, armv6, arm64, ppc64le, s390x and x86 are supported!")
 endif()
@@ -218,7 +226,7 @@ endif()
 
 # Specify compile options
 
-if((TARGET_ARCH_NAME MATCHES "^(arm|armv6|armel|arm64|ppc64le|s390x)$" AND NOT ANDROID) OR ILLUMOS)
+if((TARGET_ARCH_NAME MATCHES "^(arm|armv6|armel|arm64|ppc64le|s390x)$" AND NOT ANDROID AND NOT FREEBSD) OR ILLUMOS)
   set(CMAKE_C_COMPILER_TARGET ${TOOLCHAIN})
   set(CMAKE_CXX_COMPILER_TARGET ${TOOLCHAIN})
   set(CMAKE_ASM_COMPILER_TARGET ${TOOLCHAIN})