aseprite-build-and-install-on-macos.sh

#!/bin/bash

# README: A more updated version is on the comments by (ashmna)[https://gist.github.com/ashmna]
# See at: https://gist.github.com/allangarcia/938b052a7d55d1652052e4259364260b?permalink_comment_id=4265898#gistcomment-4265898

# this is for tools required 
brew update
brew install ninja
brew install cmake

# crete the default root directory
cd $HOME/Developer
mkdir Aseprite
cd Aseprite

# download skia m81
curl -O -L "https://github.com/aseprite/skia/releases/download/m81-b607b32047/Skia-macOS-Release-x64.zip"
unzip Skia-macOS-Release-x64.zip -d skia-m81

# this is the project itselft
git clone --recursive https://github.com/aseprite/aseprite.git

# compiling aseprite
cd aseprite
mkdir build
cd build
cmake \
  -DCMAKE_BUILD_TYPE=RelWithDebInfo \
  -DCMAKE_OSX_ARCHITECTURES=x86_64 \
  -DCMAKE_OSX_DEPLOYMENT_TARGET=10.9 \
  -DCMAKE_OSX_SYSROOT=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk \
  -DLAF_BACKEND=skia \
  -DSKIA_DIR=../../skia-m81 \
  -DSKIA_LIBRARY_DIR=../../skia-m81/out/Release-x64 \
  -G Ninja \
  ..
ninja aseprite
cd ../..

# bundle app from trial
mkdir bundle
cd bundle
curl -O -J "https://www.aseprite.org/downloads/trial/Aseprite-v1.2.27-trial-macOS.dmg"
mkdir mount
yes qy | hdiutil attach -quiet -nobrowse -noverify -noautoopen -mountpoint mount Aseprite-v1.2.27-trial-macOS.dmg
cp -rf mount/Aseprite.app .
hdiutil detach mount
rm -rf Aseprite.app/Contents/MacOS/aseprite
cp -rf ../aseprite/build/bin/aseprite Aseprite.app/Contents/MacOS/aseprite
rm -rf Aseprite.app/Contents/Resources/data
cp -rf ../aseprite/build/bin/data Aseprite.app/Contents/Resources/data
cd .. 

# Install on /Applications
sudo cp bundle/Aseprite.app /Applications/

update for mac m1 with Aseprite v1.3.9.1 and skia m124

#!/bin/bash

# this is for tools required 
brew update
brew install ninja
brew install cmake

# create the default root directory
cd $HOME/Developer
mkdir -p Aseprite
cd Aseprite

# download skia m124
curl -O -L "https://github.com/aseprite/skia/releases/download/m124-08a5439a6b/Skia-macOS-Release-arm64.zip"
unzip Skia-macOS-Release-arm64.zip -d skia-m124

# this is the project itself
git clone --recursive https://github.com/aseprite/aseprite.git

# compiling aseprite
cd aseprite
rm -rf build  # Clean any existing build
mkdir build
cd build

# Get absolute path to skia
SKIA_DIR="$(cd ../../skia-m124 && pwd)"

cmake \
  -DCMAKE_BUILD_TYPE=RelWithDebInfo \
  -DCMAKE_OSX_ARCHITECTURES=arm64 \
  -DCMAKE_OSX_DEPLOYMENT_TARGET=11.0 \
  -DCMAKE_OSX_SYSROOT=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk \
  -DLAF_BACKEND=skia \
  -DSKIA_DIR="${SKIA_DIR}" \
  -DSKIA_LIBRARY_DIR="${SKIA_DIR}/out/Release-arm64" \
  -DSKIA_LIBRARY="${SKIA_DIR}/out/Release-arm64/libskia.a" \
  -DCMAKE_POLICY_DEFAULT_CMP0076=OLD \
  -G Ninja \
  ..

ninja aseprite
cd ../..

# bundle app from trial
mkdir -p bundle
cd bundle

# download trial version
curl -O -J "https://www.aseprite.org/downloads/trial/Aseprite-v1.3.9.1-trial-macOS.dmg"

mkdir -p mount

# mount the dmg
hdiutil attach -quiet -nobrowse -noverify -noautoopen -mountpoint mount Aseprite-v1.3.9.1-trial-macOS.dmg

cp -rf mount/Aseprite.app .
hdiutil detach mount

# replace the trial binary with our compiled version
rm -rf Aseprite.app/Contents/MacOS/aseprite
cp -rf ../aseprite/build/bin/aseprite Aseprite.app/Contents/MacOS/aseprite
rm -rf Aseprite.app/Contents/Resources/data
cp -rf ../aseprite/build/bin/data Aseprite.app/Contents/Resources/data
cd ..

# Install on /Applications
sudo cp -rf bundle/Aseprite.app /Applications/

It doesn't work anymore. 404 on the trial url. tried the newest trial version but that ends up in a broken app

It doesn't work anymore. 404 on the trial url. tried the newest trial version but that ends up in a broken app

I’m aware! I’m working on a repo to compile on differents platforms. The repo is aseprite-build. While I’m working on it maybe become deprecated due the build script incorporated into the official repository.

Let’s see what can I do to differentiate my project from the build script officially available.

It doesn't work anymore. 404 on the trial url. tried the newest trial version but that ends up in a broken app

For me it worked with https://www.aseprite.org/downloads/trial/Aseprite-v1.3.14.1-trial-macOS.dmg. Pay attention to change the version also in the hdiutil attach command
hdiutil attach -quiet -nobrowse -noverify -noautoopen -mountpoint mount Aseprite-v1.3.14.1-trial-macOS.dmg

There is EULA need to be accepted.
This will bypass EULA:

hdiutil convert foo.dmg -format UDTO -o bar.cdr
hdiutil attach bar.cdr ---> it will mount to /Volumes so no need sudo/permissions, no need create mount folder

Great contribution. I’m working on a project to substitute this gist. Today this gist is obsolete. My goal is to make a multi platform compilation script to make Aseprite in Windows, macOS and Linux.