updated readmes and added linux build scripts

This commit is contained in:
essej 2022-04-19 18:35:40 -04:00
parent b5492f2f60
commit 8ae5a82c99
8 changed files with 293 additions and 11 deletions

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@ -4,31 +4,90 @@ This application/plugin is based on the PaulStretch algorithm. (Pauls Extreme
PaulXStretch is only suitable for radical transformation of sounds. It is not suitable at all for subtle time or pitch corrections and such. Ambient music and sound design are probably the most suitable use cases. It can turn any short audio into an hours long ambient soundscape without batting an eye!
<img src="https://sonosaurus.com/assets/images/paulxstretch_screenshot.png" width="938" />
# Installing
## Windows and Mac
There are binary releases for macOS and Windows available at [sonosaurus.com/paulxstretch](https://sonosaurus.com/paulxstretch) or in the releases of this repository on GitHub.
## Linux
For now, you can build it yourself following the [build instructions](#on-linux) below.
# Building
Source code is now maintained at:
https://github.com/essej/paulxstretch
Requirements for building from source code :
- A modern C++ compiler and standard library (C++14, some C++17 needs to be supported)
- JUCE 6.X is included in deps/juce and is a slightly modified branch with
some improvements/augmentations. It is managed via the tool git-subrepo
and the original repository is: https://github.com/essej/JUCE in the
```sono6good``` branch
- FFTW >= 3.3.6
To build from source on macOS and Windows, all of the dependencies are a part of this GIT repository, including prebuilt FFTW libraries (for Mac/Win only)
The build now uses [CMake](https://cmake.org) 3.15 or above on macOS, Windows, and Linux platforms, see
details below.
### On macOS
Make sure you have [CMake](https://cmake.org) >= 3.15 and XCode. Then run:
```
./setupcmake.sh
./buildcmake.sh
```
The resulting application and plugins will end up under `build/PaulXStretch_artefacts/Release`
when the build completes. If you would rather have an Xcode project to look
at, use `./setupcmakexcode.sh` instead and use the Xcode project that gets
produced at `buildXcode/PaulXStretch.xcodeproj`.
### On Windows
You will need [CMake](https://cmake.org) >= 3.15, and Visual Studio 2019
installed. You'll also need Cygwin installed if you want to use the scripts
below, but you can also use CMake in other ways if you prefer.
```
./setupcmakewin.sh
./buildcmake.sh
```
The resulting application and plugins will end up under `build/PaulXStretch_artefacts/Release`
when the build completes. The MSVC project/solution can be found in
build/PaulXStretch_artefacts as well after the cmake setup step.
### On Linux
The first thing to do in a terminal is go to the Linux directory:
cd linux
And read the [BUILDING.md](linux/BUILDING.md) file for
further instructions.
# Contributors
Copyright (C) 2006-2011 Nasca Octavian Paul, Tg. Mures, Romania
Copyright (C) 2022 Jesse Chappell
Copyright (C) 2017-2018 Xenakios
Copyright (C) 2022 Jesse Chappell
Copyright (C) 2006-2011 Nasca Octavian Paul, Tg. Mures, Romania
# License and 3rd Party Software
# License
Released under GNU General Public License v.3 license with App Store license
exception.
exception. The full license text is in the LICENSE and LICENSE_EXCEPTION files.
It is built using JUCE 6 (slightly modified on a public fork), I'm using the very handy tool `git-subrepo` to include the source code for my forks of those software libraries in this repository.
FFTW is required, but statically built libraries are included in `deps` for easier building on Mac and Windows.
My github forks of these that are referenced via `git-subrepo` in this repository are:
> https://github.com/essej/JUCE in the sono6good branch.

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# Building and installing PaulXStretch on GNU/Linux
Follow these steps in order to build (and install) PaulXStretch on GNU/Linux.
### Installing build dependencies
To build PaulXStretch you'll need to install the necessary development dependencies.
If you're using Debian or a Debian-based distro like Ubuntu, run this script:
```
./deb_get_prereqs.sh
```
On Fedora run this script:
```
./fedora_get_prereqs.sh
```
On other distros you'll have to insall the following development packages manually through your package manager:
* `libfftw3f-dev`
* `libjack-jackd2-dev`
* `libasound2-dev`
* `libx11-dev`
* `libxext-dev`
* `libxinerama-dev`
* `libxrandr-dev`
* `libxcursor-dev`
* `libgl-dev`
* `libfreetype6-dev` or `libfreetype-dev`
* `libcurl4-openssl-dev` or `libcurl4-gnutls-dev`
### Building
Run the build script, both the standalone application and the VST3 plugin will be built:
```
./build.sh
```
### Installing
When the build finishes, the executable will be at
`../build/PaulXStretch_artefacts/Release/paulxstretch`. You can install it
and the VST3 plugins by running the install script:
```
sudo ./install.sh
```
It defaults to installing in /usr/local, but if you want to install it
elsewhere, just specify the base directory as the first argument on the commandline of the script.
### Uninstalling
If you wish to uninstall you can run the uninstall script:
```
sudo ./uninstall.sh
```

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linux/build.sh Executable file
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#!/bin/bash
cd ..
./setupcmake.sh
#make -C build clean
./buildcmake.sh

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linux/deb_get_prereqs.sh Executable file
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#!/bin/bash
#
# Install prerequisite packages for SonoBus build on Debian based distros
GITREPO="https://github.com/essej/paulxstretch.git"
PREREQS="libjack-jackd2-dev \
libasound2-dev \
libx11-dev \
libxext-dev \
libxinerama-dev \
libxrandr-dev \
libxcursor-dev \
libfftw3f-def \
cmake
"
FREETYPES=$(apt-cache pkgnames libfreetype)
if [[ $FREETYPES == *"libfreetype6-dev"* ]]; then
PREREQS+="libfreetype6-dev "
elif [[ $FREETYPES == *"libfreetype-dev"* ]]; then
PREREQS+="libfreetype-dev "
else
echo "Couldn't find libfreetype dev package"
exit 1
fi
if [[ $(apt-cache pkgnames libcurl4-openssl-dev) == *"libcurl4-openssl-dev"* ]]; then
PREREQS+="libcurl4-openssl-dev"
elif [[ $(apt-cache pkgnames libcurl4-gnutls-dev) == *"libcurl4-gnutls-dev"* ]]; then
PREREQS+="libcurl4-gnutls-dev"
else
echo "Couldn't find libcurl ssl/tls dev package"
exit 1
fi
echo ""
echo "Installing prerequisites - " $(date)
echo ""
sudo apt update
sudo apt -y install git build-essential $PREREQS
function ver { printf "%03d%03d%03d%03d" $(echo "$1" | tr '.' ' '); }
cmakever=$(cmake --version | head -1 | cut -d" " -f3)
if [ $(ver $cmakever) -lt $(ver 3.16) ] ; then
echo "Your CMake is too old! You need version 3.16 or higher. Try to get a newer version, or compile CMake from source."
exit 1
fi

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#!/bin/bash
#
# Install prerequisite packages for SonoBus build on Fedora
GITREPO="https://github.com/essej/paulxstretch.git"
PREREQS="jack-audio-connection-kit \
jack-audio-connection-kit-devel \
alsa-lib-devel \
libX11-devel \
libXext-devel \
libXinerama-devel \
libXrandr-devel \
libXcursor-devel \
freetype-devel \
libcurl-devel \
cmake
"
echo ""
echo "Installing prerequisites - " $(date)
echo ""
sudo dnf update
sudo dnf -y groupinstall "Development Tools" "Development Libraries"
sudo dnf -y install git $PREREQS
function ver { printf "%03d%03d%03d%03d" $(echo "$1" | tr '.' ' '); }
cmakever=$(cmake --version | head -1 | cut -d" " -f3)
if [ $(ver $cmakever) -lt $(ver 3.16) ] ; then
echo "Your CMake is too old! You need version 3.16 or higher. Try to get a newer version, or compile CMake from source."
exit 1
fi

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linux/install.sh Executable file
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#!/bin/bash
PREFIX=/usr/local
if [ -n "$1" ] ; then
PREFIX="$1"
fi
echo "Installing PaulXStretch to ${PREFIX} ... (specify destination as command line argument if you want it elsewhere)"
BUILDDIR=../build/PaulXStretch_artefacts/Release
mkdir -p ${PREFIX}/bin
if ! cp ${BUILDDIR}/Standalone/paulxstretch ${PREFIX}/bin/paulxstretch ; then
echo
echo "Looks like you need to run this as 'sudo $0'"
exit 2
fi
mkdir -p ${PREFIX}/share/applications
cp paulxstretch.desktop ${PREFIX}/share/applications/paulxstretch.desktop
chmod +x ${PREFIX}/share/applications/paulxstretch.desktop
mkdir -p ${PREFIX}/share/pixmaps
cp ../images/paulxstretch_logo@2x.png ${PREFIX}/share/pixmaps/paulxstretch.png
if [ -d ${BUILDDIR}/VST3/PaulXStretch.vst3 ] ; then
mkdir -p ${PREFIX}/lib/vst3
cp -a ${BUILDDIR}/VST3/PaulXStretch.vst3 ${PREFIX}/lib/vst3/
echo "PaulXStretch VST3 plugin installed"
fi
echo "PaulXStretch application installed"

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[Desktop Entry]
Name=PaulXStretch
Comment=Extreme Time Stretching
GenericName=Extreme Time Stretching
Exec=paulxstretch %u
Icon=paulxstretch
Terminal=false
Type=Application
Categories=AudioVideo;Audio;Mixer;
Keywords=live;online;music;conference;
MimeType=x-scheme-handler/paulxstretch

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#!/bin/bash
PREFIX=/usr/local
if [ -n "$1" ] ; then
PREFIX="$1"
fi
echo "Un-Installing PaulXStretch from ${PREFIX} ... (specify destination as command line argument if you have it elsewhere)"
if [ -f ${PREFIX}/bin/paulxstretch ] ; then
if ! rm -f ${PREFIX}/bin/paulxstretch ; then
echo
echo "Looks like you need to run this with 'sudo $0'"
exit 2
fi
fi
rm -f ${PREFIX}/share/applications/paulxstretch.desktop
rm -f ${PREFIX}/pixmaps/paulxstretch.png
rm -rf ${PREFIX}/lib/vst3/PaulXStretch.vst3
echo "PaulXStretch uninstalled"