libvips/libimagequant/sharp/sharp-cli

[tmjoen]

Update

for Mac M1s, we can now do

brew install vips
npm -g install https://github.com/brandocms/sharp-cli

The fork of sharp-cli prevents everything from getting converted to HEIF.

Older manual compile instructions

Create a recipe for the terraform that:

• installs libimagequant
• installs libvips with libimagequant
• installs sharp-cli (hopefully picking up the new vips+imagequant)

https://github.com/jcupitt/libvips/wiki/Build-for-macOS

OSX

$ brew install vips
$ brew uninstall vips
$ brew install openexr openslide libmatio cfitsio libjpeg-turbo
$ brew remove imagemagick libheif

libheif screws up conversion on OSX -- everything gets turned into heif!!!

Add to ~/.zshrc

function addpkg() {
  export PKG_CONFIG_PATH="$PKG_CONFIG_PATH:$1/pkgconfig"
}

export PKG_CONFIG_PATH=
addpkg /usr/local/lib
addpkg /usr/local/opt/libxml2/lib
# we use xquartz: cairo needs those .pc as well
addpkg /opt/X11/lib
addpkg /usr/local/opt/libffi/lib
addpkg /Users/trond/vips/lib
export CPATH=`xcrun --show-sdk-path`/usr/include

$ brew install llvm
$ export PATH="/usr/local/opt/llvm/bin:$PATH"
$ brew install gawk wget
$ brew install autoconf automake gtk-doc swig gobject-introspection libimagequant
$ wget https://github.com/libvips/libvips/releases/download/v8.8.1/vips-8.8.1.tar.gz
$ tar xvf vips-8.8.3.tar.gz
$ cd vips-8.8.3
$ CFLAGS="-g -Wall" CXXFLAGS="-g -Wall" ./autogen.sh --without-magick --prefix=$HOME/vips --with-jpeg-includes=/usr/local/opt/jpeg-turbo/include --with-jpeg-libraries=/usr/local/opt/jpeg-turbo/lib
$ make
$ make install

$ pkg-config --modversion vips-cpp

[tmjoen]

libimagequant

wget https://github.com/ImageOptim/libimagequant/archive/2.12.5.tar.gz
tar xvf 2.12.5.tar.gz
cd libimagequant-2.12.5/
./configure --prefix=/usr
make libimagequant.so
sudo make install

libvips

sudo apt-get install git build-essential libxml2-dev libfftw3-dev libmagickwand-dev libopenexr-dev liborc-0.4-0 gobject-introspection libgsf-1-dev libglib2.0-dev liborc-0.4-dev
sudo apt-get install automake libtool swig gtk-doc-tools 
sudo apt-get libopenslide-dev libmatio-dev libgif-dev libwebp-dev
cd ~
git clone https://github.com/libvips/libvips.git
cd libvips
./autogen.sh --without-magick
make
sudo make install

Add to .bashrc / equivalent:

!!!!!MAYBE NOT NEEDED!!!!!

export VIPSHOME=/usr/local
export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:$VIPSHOME/lib
export PATH=$PATH:$VIPSHOME/bin
export PKG_CONFIG_PATH=$PKG_CONFIG_PATH:$VIPSHOME/lib/pkgconfig
export MANPATH=$MANPATH:$VIPSHOME/man

sharp-cli

curl -sS https://dl.yarnpkg.com/debian/pubkey.gpg | sudo apt-key add -
echo "deb https://dl.yarnpkg.com/debian/ stable main" | sudo tee /etc/apt/sources.list.d/yarn.list
sudo apt update && sudo apt install yarn
sudo yarn global add node-gyp
sudo yarn global add sharp-cli --verbose