Add self-hosted macOS ARM64 Universal Binary runner

Adds a workflow file for building a universal binary with a self hosted runner.
Also adds a Python script to assist with creating the universal binary
This commit is contained in:
Rayyan Ansari 2022-08-31 17:46:57 +01:00
parent ce68e883c4
commit d1dbb1f51e
4 changed files with 181 additions and 50 deletions

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@ -1,26 +0,0 @@
trigger:
- master
pool:
name: Default
demands:
- agent.name -equals MacStadium-ARM64-Mac
workspace:
clean: all
steps:
- script: mkdir $(Pipeline.Workspace)/build
displayName: 'Create build environment'
- script: arch -arm64 cmake $(Build.SourcesDirectory) -DCMAKE_BUILD_TYPE=$BUILD_TYPE -DCMAKE_PREFIX_PATH="$(brew --prefix qt@6);$(brew --prefix libarchive)" -DMACOS_BUNDLE_LIBS=ON -DMACOS_BUILD_DMG=ON -DUSE_QT6=ON
displayName: 'Configure'
workingDirectory: $(Pipeline.Workspace)/build
- script: arch -arm64 make -j$(sysctl -n hw.logicalcpu)
displayName: 'Make'
workingDirectory: $(Pipeline.Workspace)/build
- publish: $(Pipeline.Workspace)/build/melonDS.dmg
artifact: melonDS.dmg

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trigger:
- master
pool:
vmImage: macOS-10.15
steps:
- script: brew install llvm sdl2 qt@6 libslirp libarchive libepoxy
displayName: 'Install dependencies'
- script: mkdir $(Pipeline.Workspace)/build
displayName: 'Create build environment'
- script: cmake $(Build.SourcesDirectory) -DCMAKE_BUILD_TYPE=$BUILD_TYPE -DCMAKE_PREFIX_PATH="$(brew --prefix qt@6);$(brew --prefix libarchive)" -DMACOS_BUNDLE_LIBS=ON -DMACOS_BUILD_DMG=ON -DUSE_QT6=ON
displayName: 'Configure'
workingDirectory: $(Pipeline.Workspace)/build
- script: make -j$(sysctl -n hw.logicalcpu)
displayName: 'Make'
workingDirectory: $(Pipeline.Workspace)/build
- publish: $(Pipeline.Workspace)/build/melonDS.dmg
artifact: melonDS.dmg

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name: CMake Build (macOS Universal)
on:
push:
branches:
- master
pull_request:
branches:
- master
jobs:
prepare:
runs-on: [self-hosted, macOS, ARM64]
steps:
- uses: AutoModality/action-clean@v1
- uses: actions/checkout@v3
build-arm64:
runs-on: [self-hosted, macOS, ARM64]
steps:
- name: Create build directory
run: mkdir ${{runner.workspace}}/build/arm64
- name: Configure
working-directory: ${{runner.workspace}}/build/arm64
run: arch -arm64 /opt/homebrew/bin/cmake $GITHUB_WORKSPACE -DCMAKE_BUILD_TYPE=$BUILD_TYPE -DCMAKE_PREFIX_PATH="$(brew --prefix qt@6);$(brew --prefix libarchive)" -DMACOS_BUNDLE_LIBS=ON -DUSE_QT6=ON
- name: Make
working-directory: ${{runner.workspace}}/build/arm64
run: arch -arm64 make -j$(sysctl -n hw.logicalcpu)
build-x86_64:
runs-on: [self-hosted, macOS, ARM64]
steps:
- name: Create build directory
run: mkdir ${{runner.workspace}}/build/x86_64
- name: Configure
working-directory: ${{runner.workspace}}/build/x86_64
run: arch -x86_64 /usr/local/bin/cmake $GITHUB_WORKSPACE -DCMAKE_BUILD_TYPE=$BUILD_TYPE -DCMAKE_PREFIX_PATH="$(brew --prefix qt@6);$(brew --prefix libarchive)" -DMACOS_BUNDLE_LIBS=ON -DUSE_QT6=ON
- name: Make
working-directory: ${{runner.workspace}}/build/x86_64
run: arch -x86_64 make -j$(sysctl -n hw.logicalcpu)
universal-binary:
runs-on: [self-hosted, macOS, ARM64]
steps:
- name: Merge binaries
run: $GITHUB_WORKSPACE/tools/mac-universal.py ${{runner.workspace}}/build/arm64/melonDS.app ${{runner.workspace}}/build/x86_64/melonDS.app ${{runner.workspace}}/build/universal/melonDS.app
- name: Create DMG
run: hdiutil create -fs HFS+ -volname melonDS -srcfolder ${{runner.workspace}}/build/universal/melonDS.app -ov -format UDBZ ${{runner.workspace}}/build/universal/melonDS.dmg
- uses: actions/upload-artifact@v3
with:
name: macOS-universal
path: ${{runner.workspace}}/build/universal/melonDS.dmg

116
tools/mac-universal.py Executable file
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#!/usr/bin/env python3
"""
Based on Dolphin's BuildMacOSUniversalBinary.py
"""
import filecmp
import glob
import os
import shutil
def lipo(path0, path1, dst):
if subprocess.call(["lipo", "-create", "-output", dst, path0, path1]) != 0:
print(f"WARNING: {path0} and {path1} cannot be lipo'd")
shutil.copy(path0, dst)
def recursive_merge_binaries(src0, src1, dst):
"""
Merges two build trees together for different architectures into a single
universal binary.
The rules for merging are:
1) Files that exist in either src tree are copied into the dst tree
2) Files that exist in both trees and are identical are copied over
unmodified
3) Files that exist in both trees and are non-identical are lipo'd
4) Symlinks are created in the destination tree to mirror the hierarchy in
the source trees
"""
# Check that all files present in the folder are of the same type and that
# links link to the same relative location
for newpath0 in glob.glob(src0+"/*"):
filename = os.path.basename(newpath0)
newpath1 = os.path.join(src1, filename)
if not os.path.exists(newpath1):
continue
if os.path.islink(newpath0) and os.path.islink(newpath1):
if os.path.relpath(newpath0, src0) == os.path.relpath(newpath1, src1):
continue
if os.path.isdir(newpath0) and os.path.isdir(newpath1):
continue
# isfile() can be true for links so check that both are not links
# before checking if they are both files
if (not os.path.islink(newpath0)) and (not os.path.islink(newpath1)):
if os.path.isfile(newpath0) and os.path.isfile(newpath1):
continue
raise Exception(f"{newpath0} and {newpath1} cannot be " +
"merged into a universal binary because they are of " +
"incompatible types. Perhaps the installed libraries" +
" are from different versions for each architecture")
for newpath0 in glob.glob(src0+"/*"):
filename = os.path.basename(newpath0)
newpath1 = os.path.join(src1, filename)
new_dst_path = os.path.join(dst, filename)
if os.path.islink(newpath0):
# Symlinks will be fixed after files are resolved
continue
if not os.path.exists(newpath1):
if os.path.isdir(newpath0):
shutil.copytree(newpath0, new_dst_path)
else:
shutil.copy(newpath0, new_dst_path)
continue
if os.path.isdir(newpath1):
os.mkdir(new_dst_path)
recursive_merge_binaries(newpath0, newpath1, new_dst_path)
continue
if filecmp.cmp(newpath0, newpath1):
shutil.copy(newpath0, new_dst_path)
else:
lipo(newpath0, newpath1, new_dst_path)
# Loop over files in src1 and copy missing things over to dst
for newpath1 in glob.glob(src1+"/*"):
filename = os.path.basename(newpath1)
newpath0 = os.path.join(src0, filename)
new_dst_path = os.path.join(dst, filename)
if (not os.path.exists(newpath0)) and (not os.path.islink(newpath1)):
if os.path.isdir(newpath1):
shutil.copytree(newpath1, new_dst_path)
else:
shutil.copy(newpath1, new_dst_path)
# Fix up symlinks for path0
for newpath0 in glob.glob(src0+"/*"):
filename = os.path.basename(newpath0)
new_dst_path = os.path.join(dst, filename)
if os.path.islink(newpath0):
relative_path = os.path.relpath(os.path.realpath(newpath0), src0)
os.symlink(relative_path, new_dst_path)
# Fix up symlinks for path1
for newpath1 in glob.glob(src1+"/*"):
filename = os.path.basename(newpath1)
new_dst_path = os.path.join(dst, filename)
newpath0 = os.path.join(src0, filename)
if os.path.islink(newpath1) and not os.path.exists(newpath0):
relative_path = os.path.relpath(os.path.realpath(newpath1), src1)
os.symlink(relative_path, new_dst_path)
if __name__ == "__main__":
recursive_merge_binaries(sys.argv[1], sys.argv[2], sys.argv[3])