2026-02-10 19:15:47 +08:00
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2026-02-10 19:32:13 +08:00
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Treader is an e-book reader for Android devices;
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2026-02-10 19:15:47 +08:00
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it supports the following formats: PDF, EPUB, EPUB3, MOBI, DjVu, FB2, TXT, RTF, AZW, AZW3, HTML, CBZ, CBR, DOC, DOCX,
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and OPDS Catalogs
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## Required build libs
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~~~~
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mesa-common-dev libxcursor-dev libxrandr-dev libxinerama-dev libglu1-mesa-dev libxi-dev pkg-config libgl-dev
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~~~~
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You also need the Android NDK in version 20+
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Please ensure to download it using android studio and add the NDK to your PATH.
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## Create a keystore
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Even if you do not plan to upload a version yourself you need a keystore with a certificate to build.
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The keystore needs to be in PKCS12 format.
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You can create a keystore in your actual directory using the following call
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(replace ALIAS by your alias, it is just a name):
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~~~~
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keytool -genkey -v -storetype PKCS12 -keystore keystore.pkcs12 -alias ALIAS -keyalg RSA -keysize 2048 -validity 10000
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~~~~
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Now edit or create the file ~/.gradle/gradle.properties and set following values
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(replacing PASSWD by the password you typed while creating the keystore, ALIAS as before and using the path to your
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keystore):
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~~~~
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RELEASE_STORE_FILE=/PATH/TO/YOUR/keystore.pkcs12
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RELEASE_STORE_PASSWORD=PASSWD
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RELEASE_KEY_PASSWORD=PASSWD
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RELEASE_KEY_ALIAS=ALIAS
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~~~~
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## Create Firebase Authentication file
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To build with firebase support (all version but the ones for Fdroid) you need to get an
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authentication file for firebase services offered by google. Therefore please follow
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https://firebase.google.com/docs/android/setup to create your own project. You need to
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register for the packages com.foobnix.pdf.info and com.foobnix.pdf.reader.a1. This way
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you will get a google-services.json file that you have to place in the app folder of
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the repository.
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For this project only Analytics is used, so a spakling plan is all you need.
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## Librera Build on MuPdf
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~~~~
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cd Builder
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./link_to_mupdf_x.x.x.sh (Change the paths to mupdf and jniLibs folders)
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cd ..
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./gradlew assembleLibrera
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~~~~
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2026-02-10 19:32:13 +08:00
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## Building for Treader for Android
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2026-02-10 19:32:13 +08:00
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If you wish to build for Treader (e.g. not using google services, Internet) you can run the build with
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~~~~
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cd Builder
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./link_to_mupdf_x.x.x.sh
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cd ..
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./gradlew assembleFdroid
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~~~~
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2026-02-10 19:32:13 +08:00
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## Treader depends on:
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LibreraReader： https://github.com/foobnix/LibreraReader
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apache： https://www.apache.org/
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LibreOfficeAndroid： https://github.com/popboyking/LibreOffice-android
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MuPDF - (AGPL License) https://github.com/ArtifexSoftware/mupdf
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* ebookdroid
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* djvulibre
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* hpx
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* junrar
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* glide
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* libmobi
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* commons-compress
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* eventbus
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* greendao
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* jsoup
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* juniversalchardet
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* commons-compress
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* okhttp3
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* okhttp-digest
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* okio
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* rtfparserkit
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* java-mammoth
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* zip4j
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2026-02-10 19:32:13 +08:00
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Treader is distributed under the GPL
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2026-02-10 19:15:47 +08:00
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## License
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See the [LICENSE](LICENSE.txt) file for license rights and limitations (GPL v.3).
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