Still arguing with x86 MacOS.

This commit is contained in:
Scott Duensing 2023-11-11 23:26:23 -06:00
parent 35b4b1303b
commit e89cdf12e8
3 changed files with 99 additions and 36 deletions

1
.gitignore vendored
View file

@ -1,4 +1,5 @@
*~
clang/
work/
x-tools/
*.xip

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@ -25,5 +25,10 @@
set(CMAKE_SYSTEM_NAME Linux)
set(CMAKE_SYSTEM_PROCESSOR x86_64)
set(CMAKE_FIND_ROOT_PATH_MODE_PROGRAM NEVER)
set(CMAKE_FIND_ROOT_PATH_MODE_LIBRARY ONLY)
set(CMAKE_FIND_ROOT_PATH_MODE_INCLUDE ONLY)
set(CMAKE_FIND_ROOT_PATH_MODE_PACKAGE ONLY)
set(KANGAROO_OS linux)
set(KANGAROO_ARCH x86_64)

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@ -33,9 +33,9 @@ function buildMacOSXToolchain() {
local XCODE=$2
local PLATFORM=$3
local BASE=$(pwd)
# This isn't great. What if there is more than one version installed?
#local LLVM=$(ls -1 /usr/lib | grep llvm)
#local CLANG=$(ls -1 /usr/lib/${LLVM}/lib/clang | grep -F .)
local CLANG=
local RTPATH=
local CROSSTOOLS="${BASE}/x-tools/${PLATFORM}"
mkdir -p work
@ -47,9 +47,17 @@ function buildMacOSXToolchain() {
if [[ ! -f x-tools/${PLATFORM}/toolchain.cmake ]]; then
pushd work/osxcross
# Have we built Apple's clang?
#if [[ ! -d "${BASE}/clang" ]]; then
# UNATTENDED=1 INSTALLPREFIX=${BASE}/clang ./build_apple_clang.sh
#fi
if [[ ! -d "${BASE}/clang" ]]; then
UNATTENDED=1 INSTALLPREFIX=${BASE}/clang ./build_apple_clang.sh
pushd build/clang*/build_stage2
make install
popd
fi
# Use our fresh new clang.
source <("${CROSSTOOLS}/bin/osxcross-conf" 2>/dev/null)
export PATH="${BASE}/clang/bin:${CROSSTOOLS}/bin:${PATH}"
export CC="${BASE}/clang/bin/clang"
export CXX="${BASE}/clang/bin/clang++"
# Do we have an existing SDK tarball?
if [[ ! -f "${BASE}/${SDK}" ]]; then
# Nope. Build tarball and keep for later.
@ -59,12 +67,35 @@ function buildMacOSXToolchain() {
# Put tarball in place.
cp -f "${BASE}/${SDK}" tarballs/.
# Build SDK.
UNATTENDED=1 TARGET_DIR=${BASE}/x-tools/${PLATFORM} ./build.sh
UNATTENDED=1 TARGET_DIR="${CROSSTOOLS}" ./build.sh
# Fix fubar in osxcross.
[[ -d target ]] && rm -rf target
ln -sf ${BASE}/x-tools/${PLATFORM} target
ln -sf "${CROSSTOOLS}" target
:<<NO_GCC
# Build GCC
# Fix another fubar in osxcross.
if [[ ! -f build_gcc-fixed.sh ]]; then
sed '/^pushd gcc.*/a \.\/contrib\/download_prerequisites' build_gcc.sh > build_gcc-fixed.sh
chmod +x build_gcc-fixed.sh
fi
TARGET_DIR="${CROSSTOOLS}" ./build_gcc-fixed.sh
NO_GCC
# Build compiler runtime.
./build_compiler_rt.sh
#***TODO*** This fails to find <optional> for x86.
RTPATH="${BASE}/clang/lib/clang"
CLANG=$(ls -1 "${RTPATH}" | grep -F . | sort | tail -n1)
if [[ "${CLANG}" == "" ]]; then
CLANG=$(ls -1 "${RTPATH}" | sort | tail -n1)
fi
RTPATH="${RTPATH}/${CLANG}/lib/darwin"
if [[ -d "${RTPATH}" ]]; then
rm -rf "${RTPATH}"
fi
CXX_FLAGS="-std=c++17" ENABLE_COMPILER_RT_INSTALL=1 ./build_compiler_rt.sh
if [[ -d "${RTPATH}" ]]; then
mv -f "${RTPATH}" "${CROSSTOOLS}/."
echo "RTPATH=\"${RTPATH}\"" > ${CROSSTOOLS}/rtpath.inc
fi
# Tidy up for next build.
./cleanup.sh
popd
@ -75,16 +106,20 @@ function buildMacOSXToolchain() {
function install_x86_64_linux() {
# Required tools for Linux x86_64. These should always be installed.
sudo apt-get install -y \
autoconf \
binutils \
bison \
build-essential \
clang \
cmake \
cmake-curses-gui \
curl \
flex \
git \
git-lfs \
liblzma-dev \
libtool \
nasm \
texinfo \
unzip \
zlib1g-dev
@ -93,7 +128,10 @@ function install_x86_64_linux() {
function install_x86_linux() {
# x86 Linux support.
sudo apt-get install -y gcc-multilib
sudo dpkg --add-architecture i386
sudo apt-get install -y \
gcc-i686-linux-gnu \
g++-i686-linux-gnu
}
@ -104,19 +142,23 @@ function install_x86_64_windows() {
function install_aarch64_pi() {
# Raspberry Pi, various CPUs.
# Raspberry Pi, aarch64.
wget -O- ${PIURL}aarch64-rpi3-linux-gnu.tar.xz | tar xJ
#***TODO*** sysroot
}
function install_armv6_pi() {
# Raspberry Pi, armv6.
wget -O- ${PIURL}armv6-rpi-linux-gnueabihf.tar.xz | tar xJ
#***TODO*** sysroot
}
function install_armv8_pi() {
# Raspberry Pi, armv8.
wget -O- ${PIURL}armv8-rpi3-linux-gnueabihf.tar.xz | tar xJ
#***TODO*** sysroots
#***TODO*** sysroot
}
@ -130,6 +172,7 @@ function install_x86_64_macos() {
function install_aarch64_macos() {
# MacOS aarch64.
#***TODO*** https://stackoverflow.com/questions/67712376/after-updating-gcc-clang-cant-find-libstdc-anymore
buildMacOSXToolchain MacOSX13.3.sdk.tar.xz Xcode_14.3.1.xip aarch64-macos-apple
}
@ -152,8 +195,9 @@ function install_x86_dos() {
}
ARCH=$1
PLAT=$2
MODE=$1
ARCH=$2
PLAT=$3
HELP=1
@ -171,6 +215,7 @@ PLATFORMS[12]="x86_64"; PLATFORMS[13]="macos"
PLATFORMS[14]="aarch64"; PLATFORMS[15]="macos"
PLATFORMS[16]="x86"; PLATFORMS[17]="dos"
if [[ "${MODE}" == "install" ]]; then
# Install all toolchains.
if [[ "${ARCH}" == "all" && "${PLAT}" == "all" ]]; then
HELP=0
@ -204,6 +249,18 @@ if [[ "${ARCH}" != "all" && "${PLAT}" != "all" ]]; then
fi
done
fi
fi
if [[ "${MODE}" == "use" ]]; then
for (( row=0; row<ROWS; row++ )); do
if [[ "${ARCH}" == "${PLATFORMS[$((${COLS}*${row}))]}" && "${PLAT}" == "${PLATFORMS[$((${COLS}*${row}+1))]}" ]]; then
HELP=0
set -x
#use_${ARCH}_${PLAT}
set +x
fi
done
fi
# Do they need help?
if [[ ${HELP} -eq 1 ]]; then
@ -212,7 +269,7 @@ if [[ ${HELP} -eq 1 ]]; then
Kangaroo Punch Toolchain Installer
http://skunkworks.kangaroopunch.com
Usage: $0 [architecture] [platform]
Usage: $0 install [architecture] [platform]
Where [architecture] and [platform] are one of: