Bash scripts for compilation and packaging of `gtk3-mushrooms` on Ubuntu 18.04 LTS, 19.04 and 19.10 (pre-beta). Based on https://gist.github.com/lah7/a4dec89e61ee2875406731b3cd0ae90d .

build-gtk3-patches-bionic.sh

#!/bin/bash -xe
#
# This script is based on gist https://gist.github.com/lah7/a4dec89e61ee2875406731b3cd0ae90d 
# by lah7. Further adoption made by Norbert.
#
# Experimental commands I used to compile gtk3-mushrooms on Ubuntu MATE 18.04 LTS.
# gtk3-mushroom patches some of GTK3's quirks.
#
# gtk3-mushrooms: https://github.com/krumelmonster/gtk3-mushrooms
#
# Based on PKGBUILD from the Arch package.
# --> THIS WAS EXPERIMENTAL. USE AT YOUR OWN RISK! <--
#
# Tested on Ubuntu MATE 18.04 LTS (ships with GTK 3.22.30) but it doesn't
# look like all the patches worked (e.g. CSD still on, but dialog buttons less padded)
#
srcdir="/tmp/gtk3-mushrooms"
gtkdir="/tmp/gtk+3.0-3.22.30"
__arch_pkg_commit="fbcc57e8a97827926b6624bb8bc570f675c7188d"

cd /tmp

# Install build dependencies (do not forget to enable `deb-src` repositories)
sudo apt-get build-dep libgtk-3-dev -y
sudo apt-get install devscripts -y

# Clone gtk3-mushrooms repository
git clone --branch 3.22.30-1 https://github.com/krumelmonster/gtk3-mushrooms.git

# Get GTK3 source code
apt-get source libgtk-3-dev

### Patches as used in PKGBUILD ###
function __patch_makefiles() {
	function __replace_string_in_file() {
		sed -i".bak" "s/$1/$2/" "$3"
		rm "$3.bak"
	}

	__replace_string_in_file \
		"SRC_SUBDIRS = gdk gtk libgail-util modules demos tests testsuite examples" \
		"SRC_SUBDIRS = gdk gtk libgail-util modules demos tests examples" \
		"Makefile.am"
}

function __patch_gtk_code() {
	for patch_file in $srcdir/*.patch; do
		patch -d "gtk" -p 3 -i "$patch_file"
	done

	cat "$srcdir/smaller-adwaita.css" | tee -a gtk/theme/Adwaita/gtk-contained{,-dark}.css > /dev/null
}

function prepare() {
	cd "$gtkdir"

	# Make building faster by skipping tests, code examples and unused elements.
	__patch_makefiles

	# Apply patches to GTK code.
	__patch_gtk_code

  # Commit local changes
  # !!! Manually give a name for the patch and write changelog
  dpkg-source --commit
}

function build() {
	cd "$gtkdir"

	debuild -uc -us
}

function package() {
	cd "$gtkdir"

	sudo apt-get install ../*.deb
}

prepare
build
package

build-gtk3-patches-disco.sh

#!/bin/bash -xe
#
# This script is based on gist https://gist.github.com/lah7/a4dec89e61ee2875406731b3cd0ae90d 
# by lah7. Further adoption made by Norbert.
#
# Experimental commands I used to compile gtk3-mushrooms on Ubuntu MATE 19.04.
# gtk3-mushroom patches some of GTK3's quirks.
#
# gtk3-mushrooms: https://github.com/krumelmonster/gtk3-mushrooms
#
# Based on PKGBUILD from the Arch package.
# --> THIS WAS EXPERIMENTAL. USE AT YOUR OWN RISK! <--
#
# Tested on Ubuntu MATE 19.04 (ships with GTK 3.24.8) but it doesn't
# look like all the patches worked (e.g. CSD still on, but dialog buttons less padded)
#
srcdir="/tmp/gtk3-mushrooms"
gtkdir="/tmp/gtk+3.0-3.24.8"
__arch_pkg_commit="89cd85e778e9d797f97c66749e5f1d59889b7036"

cd /tmp

# Install build dependencies
sudo apt-get build-dep libgtk-3-dev -y
sudo apt-get install devscripts -y

# Clone gtk3-mushrooms repository
git clone --branch 3.24.8-1 https://github.com/krumelmonster/gtk3-mushrooms.git

# Manually remove patch with conflict (TODO, FIXME)
rm $srcdir/csd__clean-headerbar.patch

# Get GTK3 source code
apt-get source libgtk-3-dev

### Patches as used in PKGBUILD ###
function __patch_makefiles() {
	function __replace_string_in_file() {
		sed -i".bak" "s/$1/$2/" "$3"
		rm "$3.bak"
	}

	__replace_string_in_file \
		"SRC_SUBDIRS = gdk gtk libgail-util modules demos tests testsuite examples" \
		"SRC_SUBDIRS = gdk gtk libgail-util modules demos tests examples" \
		"Makefile.am"
}

function __patch_gtk_code() {
	for patch_file in $srcdir/*.patch; do
        echo
        echo "--> $patch_file :"

	patch --verbose -d "gtk" -p 3 -i "$patch_file"

        echo
	done

	cat "$srcdir/smaller-adwaita.css" | tee -a gtk/theme/Adwaita/gtk-contained{,-dark}.css > /dev/null
}

function prepare() {
	cd "$gtkdir"

	# Make building faster by skipping tests, code examples and unused elements.
	__patch_makefiles

	# Apply patches to GTK code.
	__patch_gtk_code

	sed -i '/usr\/libexec\/installed-tests\/gtk+/d' debian/gtk-3-examples.install
        sed -i '/usr\/share\/installed-tests\/gtk+/d' debian/gtk-3-examples.install

  # Commit local changes
  # !!! Manually give a name for the patch and write changelog
  dpkg-source --commit
}

function build() {
	cd "$gtkdir"

	debuild -uc -us
}

function package() {
	cd "$gtkdir"

	sudo apt-get install ../*.deb
}

prepare
build
package

build-gtk3-patches-eoan.sh

#!/bin/bash -xe
#
# This script is based on gist https://gist.github.com/lah7/a4dec89e61ee2875406731b3cd0ae90d 
# by lah7. Further adoption made by Norbert.
#
# Experimental commands I used to compile gtk3-mushrooms on Ubuntu MATE 19.10 (pre beta).
# gtk3-mushroom patches some of GTK3's quirks.
#
# gtk3-mushrooms: https://github.com/krumelmonster/gtk3-mushrooms
#
# Based on PKGBUILD from the Arch package.
# --> THIS WAS EXPERIMENTAL. USE AT YOUR OWN RISK! <--
#
# Tested on Ubuntu MATE 19.10 (ships with GTK 3.24.10) but it doesn't
# look like all the patches worked (e.g. CSD still on, but dialog buttons less padded)
#
srcdir="/tmp/gtk3-mushrooms"
gtkdir="/tmp/gtk+3.0-3.24.10"
__arch_pkg_commit="89cd85e778e9d797f97c66749e5f1d59889b7036"

cd /tmp

# Install build dependencies
sudo apt-get build-dep libgtk-3-dev -y
sudo apt-get install devscripts -y

# Clone gtk3-mushrooms repository
git clone https://github.com/krumelmonster/gtk3-mushrooms.git

# Manually remove patch with conflict (TODO, FIXME)
rm $srcdir/csd__clean-headerbar.patch

# Get GTK3 source code
apt-get source libgtk-3-dev

### Patches as used in PKGBUILD ###
function __patch_makefiles() {
	function __replace_string_in_file() {
		sed -i".bak" "s/$1/$2/" "$3"
		rm "$3.bak"
	}

	__replace_string_in_file \
		"SRC_SUBDIRS = gdk gtk libgail-util modules demos tests testsuite examples" \
		"SRC_SUBDIRS = gdk gtk libgail-util modules demos tests examples" \
		"Makefile.am"
}

function __patch_gtk_code() {
	for patch_file in $srcdir/*.patch; do
        echo
        echo "--> $patch_file :"

    		patch --verbose -d "gtk" -p 3 -i "$patch_file"

        echo
	done

	cat "$srcdir/smaller-adwaita.css" | tee -a gtk/theme/Adwaita/gtk-contained{,-dark}.css > /dev/null
}

function prepare() {
	cd "$gtkdir"

	# Make building faster by skipping tests, code examples and unused elements.
	__patch_makefiles

	# Apply patches to GTK code.
	__patch_gtk_code

	sed -i '/usr\/libexec\/installed-tests\/gtk+/d' debian/gtk-3-examples.install
  sed -i '/usr\/share\/installed-tests\/gtk+/d' debian/gtk-3-examples.install

  # Commit local changes
  # !!! Manually give a name for the patch and write changelog
  dpkg-source --commit
}

function build() {
	cd "$gtkdir"

	debuild -uc -us
}

function package() {
	cd "$gtkdir"

	sudo apt-get install ../*.deb
}

prepare
build
package

build-gtk3-patches-focal.sh

#!/bin/sh -xe
#
# This script is based on gist https://gist.github.com/lah7/a4dec89e61ee2875406731b3cd0ae90d 
# by lah7. Further adoption made by Norbert.
#
# Experimental commands I used to compile gtk3-mushrooms on Ubuntu MATE 20.04 LTS
# gtk3-mushroom patches some of GTK3's quirks.
#
# gtk3-mushrooms: https://github.com/krumelmonster/gtk3-mushrooms
#
# Based on PKGBUILD from the Arch package.
# --> THIS WAS EXPERIMENTAL. USE AT YOUR OWN RISK! <--
#
# Tested on Ubuntu MATE 20.04 LTS (ships with GTK 3.24.18) but it doesn't
# look like all the patches worked (e.g. CSD still on, but dialog buttons less padded)
#
srcdir="/tmp/gtk3-mushrooms"
gtkdir="/tmp/gtk+3.0-3.24.18"
__arch_pkg_commit="89cd85e778e9d797f97c66749e5f1d59889b7036"

cd /tmp

# Install build dependencies
sudo apt-get build-dep libgtk-3-dev -y
sudo apt-get install devscripts -y

# Clone gtk3-mushrooms repository
git clone https://github.com/krumelmonster/gtk3-mushrooms.git

# Manually remove patch with conflict (TODO, FIXME)
rm $srcdir/csd__clean-headerbar.patch

# Get GTK3 source code
apt-get source libgtk-3-dev

### Patches as used in PKGBUILD ###
__patch_makefiles() {
	__replace_string_in_file() {
		sed -i".bak" "s/$1/$2/" "$3"
		rm "$3.bak"
	}

	__replace_string_in_file \
		"SRC_SUBDIRS = gdk gtk libgail-util modules demos tests testsuite examples" \
		"SRC_SUBDIRS = gdk gtk libgail-util modules demos tests examples" \
		"Makefile.am"
}

__patch_gtk_code() {
	for patch_file in $srcdir/*.patch; do
        echo
        echo "--> $patch_file :"

    		patch --verbose -d "gtk" -p 3 -i "$patch_file"

        echo
	done

	cat "$srcdir/smaller-adwaita.css" | tee -a gtk/theme/Adwaita/gtk-contained{,-dark}.css > /dev/null
}

prepare() {
	cd "$gtkdir"

	# Make building faster by skipping tests, code examples and unused elements.
	__patch_makefiles

	# Apply patches to GTK code.
	__patch_gtk_code

	sed -i '/usr\/libexec\/installed-tests\/gtk+/d' debian/gtk-3-examples.install
  sed -i '/usr\/share\/installed-tests\/gtk+/d' debian/gtk-3-examples.install

  # Commit local changes
  # !!! Manually give a name for the patch and write changelog
  dpkg-source --commit
}

build() {
	cd "$gtkdir"

	debuild -uc -us
}

package() {
	cd "$gtkdir"

	sudo apt-get install ../*.deb
}

prepare
build
package

Dockerfile

# Optional Dockerfile for compilation of gtk3-mushrooms on Ubuntu.
# Change codename to necessary version (this file is for 20.04 LTS *focal*)
#

FROM ubuntu:focal

ENV DEBIAN_FRONTEND noninteractive

RUN echo "deb-src http://archive.ubuntu.com/ubuntu/ focal main multiverse multiverse restricted" >> /etc/apt/sources.list
RUN echo "deb-src http://archive.ubuntu.com/ubuntu/ focal-updates main multiverse multiverse restricted" >> /etc/apt/sources.list
RUN echo "deb-src http://archive.ubuntu.com/ubuntu/ focal-security main multiverse multiverse restricted" >> /etc/apt/sources.list

RUN apt-get update && \
    apt-get dist-upgrade -y && \
    apt-get install -y  openssh-client mc htop nano byobu sudo && \
    apt-get build-dep libgtk-3-dev -y && \
    apt-get install checkinstall devscripts -y