Build wxWidgets from source on Linux into /usr/local

build-wx

#!/bin/sh

set -e

OPWD=$(pwd)

mkdir -p ~/source/repos
cd ~/source/repos

if ! [ -d wxWidgets ]; then
    git clone https://github.com/wxWidgets/wxWidgets
    cd wxWidgets
else
    cd wxWidgets
    git checkout -f master
    git reset --hard HEAD
    git pull --rebase
fi

git submodule update --init --recursive

sh autogen.sh
./configure --prefix=/usr/local --with-opengl --with-expat

make -j$(nproc)

sudo mkdir -p /usr/local/stow

if [ -d /usr/local/stow/wxWidgets-git ]; then
    (
        cd /usr/local/stow
        sudo stow -D wxWidgets-git || :
        sudo rm -rf wx-bak
        sudo mv wxWidgets-git wx-bak
    )
fi

sudo make install prefix=/usr/local/stow/wxWidgets-git

cd /usr/local/stow

sudo stow wxWidgets-git

sudo ldconfig

cd "$OPWD"