Skip to content
master
Go to file
Code

Latest commit

 

Git stats

Files

Permalink
Failed to load latest commit information.
Type
Name
Latest commit message
Commit time

README.md

Guide Building XNU 16.7 (xnu-3789.70.16)

For Building XNU 16.7 from start to finish Requirements macOS 10.12.6 and Xcode 8.3.3

These must be done in order or it will not build

Open terminal.app // copy each command in as you go.

Creating workspace


mkdir -p ~/Desktop/xnu_build

cd ~/Desktop/xnu_build

Curling needed Sources


curl -O https://opensource.apple.com/tarballs/dtrace/dtrace-209.50.12.tar.gz && 
curl -O https://opensource.apple.com/tarballs/AvailabilityVersions/AvailabilityVersions-26.50.4.tar.gz && 
curl -O https://opensource.apple.com/tarballs/xnu/xnu-3789.70.16.tar.gz && 
curl -O https://opensource.apple.com/tarballs/libdispatch/libdispatch-703.50.37.tar.gz && 
curl -O https://opensource.apple.com/tarballs/libplatform/libplatform-126.50.8.tar.gz

Extracting and Removing Tar.gz files


for file in *.tar.gz; do tar -zxf $file; done && rm -f *.tar.gz

Building Dtrace's CTF"s Bianries


cd dtrace-209.50.12

mkdir -p obj sym dst

xcodebuild install -target ctfconvert -target ctfdump -target ctfmerge ARCHS="x86_64" SRCROOT=$PWD OBJROOT=$PWD/obj SYMROOT=$PWD/sym DSTROOT=$PWD/dst

sudo ditto $PWD/dst/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain   

Installing Availability


cd ../AvailabilityVersions-26.50.4/ 
mkdir -p dst   
make install SRCROOT=$PWD DSTROOT=$PWD/dst

sudo ditto $PWD/dst/usr/local `xcrun -sdk macosx -show-sdk-path`/usr/local

Installing Headers to build libfirehose_kernel.a for XNU


cd ../xnu-3789.70.16/
mkdir -p BUILD.hdrs/obj BUILD.hdrs/sym BUILD.hdrs/dst
make installhdrs SDKROOT=macosx ARCH_CONFIGS=X86_64 SRCROOT=$PWD OBJROOT=$PWD/BUILD.hdrs/obj SYMROOT=$PWD/BUILD.hdrs/sym DSTROOT=$PWD/BUILD.hdrs/dst
sudo xcodebuild installhdrs -project libsyscall/Libsyscall.xcodeproj -sdk macosx ARCHS='x86_64 i386' SRCROOT=$PWD/libsyscall OBJROOT=$PWD/BUILD.hdrs/obj SYMROOT=$PWD/BUILD.hdrs/sym DSTROOT=$PWD/BUILD.hdrs/dst   
sudo ditto BUILD.hdrs/dst `xcrun -sdk macosx -show-sdk-path`  

Copying libplatform source needed for libfirehose_kernel.a


cd ../libplatform-126.50.8

sudo ditto $PWD/include `xcrun -sdk macosx -show-sdk-path`/usr/local/include   

Building libfirehose_kernel.a


cd ../libdispatch-703.50.37
mkdir -p BUILD.hdrs/obj BUILD.hdrs/sym BUILD.hdrs/dst
sudo xcodebuild install -project libdispatch.xcodeproj -target libfirehose_kernel -sdk macosx ARCHS='x86_64 i386' SRCROOT=$PWD OBJROOT=$PWD/obj SYMROOT=$PWD/sym DSTROOT=$PWD/dst
sudo ditto $PWD/dst/usr/local `xcrun -sdk macosx -show-sdk-path`/usr/local

Building XNU


cd ../xnu-3789.70.16/

make SDKROOT=macosx ARCH_CONFIGS=X86_64 KERNEL_CONFIGS=RELEASE

About

xnu-3789.70.16

Resources

Releases

No releases published

Packages

No packages published
You can’t perform that action at this time.