mirror of
https://github.com/deltachat/deltachat-android.git
synced 2025-10-03 01:39:18 +02:00
Refactor ndk-make.sh
This commit is contained in:
Alexander Krotov
link2xt
parent
39ff24f215
commit
18a19f98b6
4 changed files with 132 additions and 166 deletions
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@ -30,8 +30,3 @@ ENV PATH ${PATH}:/android-sdk/ndk-bundle/toolchains/llvm/prebuilt/linux-x86_64/b
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RUN curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh -s -- -y --default-toolchain none
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ENV PATH ${PATH}:/root/.cargo/bin
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ENV CARGO_TARGET_ARMV7_LINUX_ANDROIDEABI_LINKER ${ANDROID_SDK_ROOT}/ndk-bundle/toolchains/llvm/prebuilt/linux-x86_64/bin/armv7a-linux-androideabi16-clang
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ENV CARGO_TARGET_AARCH64_LINUX_ANDROID_LINKER ${ANDROID_SDK_ROOT}/ndk-bundle/toolchains/llvm/prebuilt/linux-x86_64/bin/aarch64-linux-android21-clang
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ENV CARGO_TARGET_I686_LINUX_ANDROID_LINKER ${ANDROID_SDK_ROOT}/ndk-bundle/toolchains/llvm/prebuilt/linux-x86_64/bin/i686-linux-android16-clang
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ENV CARGO_TARGET_X86_64_LINUX_ANDROID_LINKER ${ANDROID_SDK_ROOT}/ndk-bundle/toolchains/llvm/prebuilt/linux-x86_64/bin/x86_64-linux-android21-clang
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14
README.md
14
README.md
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@ -37,7 +37,7 @@ podman build . -t deltachat-android
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Then, run the image:
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```
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podman run -it -v $(pwd):/home/app -w /home/app localhost/deltachat-android
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podman run -it --name deltachat -v $(pwd):/home/app -w /home/app localhost/deltachat-android
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```
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Within the container, install toolchains and build the native library:
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@ -58,9 +58,15 @@ If you don't want to use Docker or Podman, proceed to the next section.
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To setup build environment manually, you can read the `Dockerfile`
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and mimic what it does.
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First, you need to setup Android SDK and Android NDK. Then, open
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`ndk-make.sh` in an editor and follow the instructions to set up a rust
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build environment. This is needed only once.
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First, you need to setup Android SDK and Android NDK. Configure
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`ANDROID_NDK_ROOT` environment variable to point to the Android NDK
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installation directory. Currently ndk20b is the minimum required version.
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Newer versions will likely work, however, are not tested and not used
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in official releases, in general, changes on the ndk-version should be
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done with care.
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Then, install Rust using [rustup](https://rustup.rs/). Install Rust
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toolchains for cross-compilation by executing `scripts/install-toolchains.sh`.
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After that, call `./ndk-make.sh` in the root directory to build core-rust.
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Afterwards run the project in Android Studio. The project requires API 25.
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104
ndk-make-fast.sh
104
ndk-make-fast.sh
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@ -1,104 +0,0 @@
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#!/bin/sh
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# If you want to, you can run this script with instead of ndk-make.sh your architecture as an argument
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# to speed up compilation by factor 4 (will not work on macOS and might not work for other reasons):
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#
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# ./ndk-make.sh arm64-v8a
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#
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# Possible values are armeabi-v7a, arm64-v8a, x86 and x86_64.
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# You should be able to find out your architecture by running:
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#
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# adb shell uname -m
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#
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# or:
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#
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# adb shell cat /proc/cpuinfo
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#
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# The values in the following lines mean the same:
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#
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# armeabi-v7a, armv7 and arm
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# arm64-v8a, aarch64 and arm64
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# x86 and i686
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# (there are no synonyms for x86_64)
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#
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#
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# If you put this in your .bashrc, then you can directly build and deploy DeltaChat from the jni/deltachat-core-rust directory by typing nmake():
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# nmake() {sh -c 'cd ../..; ./ndk-make-fast.sh arm64-v8a && ./gradlew installFatDebug; notify-send "install finished" }
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set -e
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echo "starting time: `date`"
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# Check if the argument is a correct architecture:
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if test $1 && echo "armeabi-v7a arm64-v8a x86 x86_64" | grep -vwq $1; then
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echo "Architecture '$1' not known, possible values are armeabi-v7a, arm64-v8a, x86 and x86_64."
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exit
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fi
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cd jni
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rm -f armeabi-v7a/*
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rm -f arm64-v8a/*
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rm -f x86/*
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rm -f x86_64/*
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mkdir -p armeabi-v7a
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mkdir -p arm64-v8a
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mkdir -p x86
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mkdir -p x86_64
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cd deltachat-core-rust
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# fix build on MacOS Catalina
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unset CPATH
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if test -z $1 || test $1 = armeabi-v7a; then
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echo "-- cross compiling to armv7-linux-androideabi (arm) --"
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export CFLAGS=-D__ANDROID_API__=16
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TARGET_CC=armv7a-linux-androideabi16-clang \
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cargo +`cat rust-toolchain` build --target armv7-linux-androideabi -p deltachat_ffi
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cp target/armv7-linux-androideabi/debug/libdeltachat.a ../armeabi-v7a
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fi
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if test -z $1 || test $1 = arm64-v8a; then
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echo "-- cross compiling to aarch64-linux-android (arm64) --"
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export CFLAGS=-D__ANDROID_API__=21
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TARGET_CC=aarch64-linux-android21-clang \
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cargo +`cat rust-toolchain` build --target aarch64-linux-android -p deltachat_ffi
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cp target/aarch64-linux-android/debug/libdeltachat.a ../arm64-v8a
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fi
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if test -z $1 || test $1 = x86; then
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echo "-- cross compiling to i686-linux-android (x86) --"
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export CFLAGS=-D__ANDROID_API__=16
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TARGET_CC=i686-linux-android16-clang \
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cargo +`cat rust-toolchain` build --target i686-linux-android -p deltachat_ffi
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cp target/i686-linux-android/debug/libdeltachat.a ../x86
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fi
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if test -z $1 || test $1 = x86_64; then
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echo "-- cross compiling to x86_64-linux-android (x86_64) --"
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export CFLAGS=-D__ANDROID_API__=21
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TARGET_CC=x86_64-linux-android21-clang \
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cargo +`cat rust-toolchain` build --target x86_64-linux-android -p deltachat_ffi
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cp target/x86_64-linux-android/debug/libdeltachat.a ../x86_64
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fi
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echo -- ndk-build --
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cd ..
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# Set the right arch in Application.mk:
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oldDotMk="$(cat Application.mk)"
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if test $1; then
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sed -i "s/APP_ABI.*/APP_ABI := $1/g" Application.mk
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else
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# We are compiling for all architectures:
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sed -i "s/APP_ABI.*/APP_ABI := armeabi-v7a arm64-v8a x86 x86_64/g" Application.mk
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fi
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cd ..
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ndk-build
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cd jni
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# Restore old Application.mk:
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echo "$oldDotMk" > Application.mk
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echo "ending time: `date`"
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175
ndk-make.sh
175
ndk-make.sh
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@ -1,60 +1,61 @@
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#!/bin/sh
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# If you want to speed up compilation, you can run this script with your
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# architecture as an argument:
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#
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# ./ndk-make.sh arm64-v8a
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#
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# Possible values are armeabi-v7a, arm64-v8a, x86 and x86_64.
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# You should be able to find out your architecture by running:
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#
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# adb shell uname -m
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#
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# or:
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#
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# adb shell cat /proc/cpuinfo
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#
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# The values in the following lines mean the same:
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#
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# armeabi-v7a, armv7 and arm
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# arm64-v8a, aarch64 and arm64
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# x86 and i686
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# (there are no synonyms for x86_64)
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#
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#
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# If you put this in your .bashrc, then you can directly build and
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# deploy DeltaChat from the jni/deltachat-core-rust directory by
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# typing `nmake`:
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#
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# nmake() {(cd ../..; ./ndk-make.sh arm64-v8a && ./gradlew installFatDebug; notify-send "install finished")}
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set -e
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echo "starting time: `date`"
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cd jni/deltachat-core-rust
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: "${ANDROID_NDK_ROOT:=$ANDROID_NDK_HOME}"
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: "${ANDROID_NDK_ROOT:=$ANDROID_NDK}"
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if test ! -z "$ANDROID_NDK_ROOT"; then
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echo Setting CARGO_TARGET environment variables.
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# to setup the toolchains (from https://medium.com/visly/rust-on-android-19f34a2fb43 )
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# run `scripts/install-toolchains.sh`.
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#
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# Currently ndk20b is minimum required version
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# (newer versions will likely work, however, are not tested and not used in offial releases,
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# in general, changes on the ndk-version should be done with care)
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#
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# after that, add PATH_TO_NDK/toolchains/llvm/prebuilt/HOST/bin to your $PATH
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# and add the correct clang-linkers to `~/.cargo/config`:
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# ```
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# [target.armv7-linux-androideabi]
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# linker = "PATH_TO_NDK/toolchains/llvm/prebuilt/HOST/bin/armv7a-linux-androideabi16-clang"
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# [target.aarch64-linux-android]
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# linker = "PATH_TO_NDK/toolchains/llvm/prebuilt/HOST/bin/aarch64-linux-android21-clang"
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# [target.i686-linux-android]
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# linker = "PATH_TO_NDK/toolchains/llvm/prebuilt/HOST/bin/i686-linux-android16-clang"
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# [target.x86_64-linux-android]
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# linker = "PATH_TO_NDK/toolchains/llvm/prebuilt/HOST/bin/x86_64-linux-android21-clang"
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# ```
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# then, the following should work:
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# (If you want to speed up compilation, have look at the comment in ndk-make-fast.sh.)
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if test -z "$NDK_HOST_TAG"; then
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KERNEL="$(uname -s | tr '[:upper:]' '[:lower:]')"
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ARCH="$(uname -m)"
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NDK_HOST_TAG="$KERNEL-$ARCH"
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fi
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# fix build on MacOS Catalina
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unset CPATH
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TOOLCHAIN="$ANDROID_NDK_ROOT/toolchains/llvm/prebuilt/$NDK_HOST_TAG"
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export CARGO_TARGET_ARMV7_LINUX_ANDROIDEABI_LINKER="$TOOLCHAIN/bin/armv7a-linux-androideabi16-clang"
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export CARGO_TARGET_AARCH64_LINUX_ANDROID_LINKER="$TOOLCHAIN/bin/aarch64-linux-android21-clang"
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export CARGO_TARGET_I686_LINUX_ANDROID_LINKER="$TOOLCHAIN/bin/i686-linux-android16-clang"
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export CARGO_TARGET_X86_64_LINUX_ANDROID_LINKER="$TOOLCHAIN/bin/x86_64-linux-android21-clang"
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fi
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echo "-- cross compiling to armv7-linux-androideabi (arm) --"
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export CFLAGS=-D__ANDROID_API__=16
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RUSTFLAGS="-C lto=on -C embed-bitcode=yes" \
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TARGET_CC=armv7a-linux-androideabi16-clang \
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cargo +`cat rust-toolchain` build --release --target armv7-linux-androideabi -p deltachat_ffi
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# Check if the argument is a correct architecture:
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if test $1 && echo "armeabi-v7a arm64-v8a x86 x86_64" | grep -vwq $1; then
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echo "Architecture '$1' not known, possible values are armeabi-v7a, arm64-v8a, x86 and x86_64."
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exit
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fi
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echo "-- cross compiling to aarch64-linux-android (arm64) --"
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export CFLAGS=-D__ANDROID_API__=21
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RUSTFLAGS="-C lto=on -C embed-bitcode=yes" \
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TARGET_CC=aarch64-linux-android21-clang \
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cargo +`cat rust-toolchain` build --release --target aarch64-linux-android -p deltachat_ffi
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echo "-- cross compiling to i686-linux-android (x86) --"
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export CFLAGS=-D__ANDROID_API__=16
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RUSTFLAGS="-C lto=on -C embed-bitcode=yes" \
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TARGET_CC=i686-linux-android16-clang \
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cargo +`cat rust-toolchain` build --release --target i686-linux-android -p deltachat_ffi
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echo "-- cross compiling to x86_64-linux-android (x86_64) --"
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export CFLAGS=-D__ANDROID_API__=21
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RUSTFLAGS="-C lto=on -C embed-bitcode=yes" \
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TARGET_CC=x86_64-linux-android21-clang \
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cargo +`cat rust-toolchain` build --release --target x86_64-linux-android -p deltachat_ffi
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echo -- copy generated .a files --
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cd ..
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cd jni
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rm -f armeabi-v7a/*
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rm -f arm64-v8a/*
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rm -f x86/*
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@ -63,12 +64,80 @@ mkdir -p armeabi-v7a
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mkdir -p arm64-v8a
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mkdir -p x86
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mkdir -p x86_64
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cp deltachat-core-rust/target/armv7-linux-androideabi/release/libdeltachat.a armeabi-v7a
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cp deltachat-core-rust/target/aarch64-linux-android/release/libdeltachat.a arm64-v8a
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cp deltachat-core-rust/target/i686-linux-android/release/libdeltachat.a x86
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cp deltachat-core-rust/target/x86_64-linux-android/release/libdeltachat.a x86_64
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cd deltachat-core-rust
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# fix build on MacOS Catalina
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unset CPATH
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if test -z $1; then
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echo Full build
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export RUSTFLAGS="-C lto=on -C embed-bitcode=yes"
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RELEASE="release"
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RELEASEFLAG="--release"
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else
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echo Fast, partial, slow debug build. DO NOT UPLOAD THE APK ANYWHERE.
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RELEASE="debug"
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RELEASEFLAG=
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fi
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if test -z $1 || test $1 = armeabi-v7a; then
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echo "-- cross compiling to armv7-linux-androideabi (arm) --"
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export CFLAGS=-D__ANDROID_API__=16
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TARGET_CC=armv7a-linux-androideabi16-clang \
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cargo +`cat rust-toolchain` build $RELEASEFLAG --target armv7-linux-androideabi -p deltachat_ffi
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cp target/armv7-linux-androideabi/$RELEASE/libdeltachat.a ../armeabi-v7a
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fi
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if test -z $1 || test $1 = arm64-v8a; then
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echo "-- cross compiling to aarch64-linux-android (arm64) --"
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export CFLAGS=-D__ANDROID_API__=21
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TARGET_CC=aarch64-linux-android21-clang \
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cargo +`cat rust-toolchain` build $RELEASEFLAG --target aarch64-linux-android -p deltachat_ffi
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cp target/aarch64-linux-android/$RELEASE/libdeltachat.a ../arm64-v8a
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fi
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if test -z $1 || test $1 = x86; then
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echo "-- cross compiling to i686-linux-android (x86) --"
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export CFLAGS=-D__ANDROID_API__=16
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TARGET_CC=i686-linux-android16-clang \
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cargo +`cat rust-toolchain` build $RELEASEFLAG --target i686-linux-android -p deltachat_ffi
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cp target/i686-linux-android/$RELEASE/libdeltachat.a ../x86
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fi
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if test -z $1 || test $1 = x86_64; then
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echo "-- cross compiling to x86_64-linux-android (x86_64) --"
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export CFLAGS=-D__ANDROID_API__=21
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TARGET_CC=x86_64-linux-android21-clang \
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cargo +`cat rust-toolchain` build $RELEASEFLAG --target x86_64-linux-android -p deltachat_ffi
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cp target/x86_64-linux-android/$RELEASE/libdeltachat.a ../x86_64
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fi
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echo -- ndk-build --
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cd ..
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# Set the right arch in Application.mk:
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oldDotMk="$(cat Application.mk)"
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if test $1; then
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# Using temporary file because `sed -i` is not portable
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TMP=$(mktemp)
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sed "s/APP_ABI.*/APP_ABI := $1/g" Application.mk >"$TMP"
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mv "$TMP" Application.mk
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else
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# We are compiling for all architectures:
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TMP=$(mktemp)
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sed "s/APP_ABI.*/APP_ABI := armeabi-v7a arm64-v8a x86 x86_64/g" Application.mk >"$TMP"
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mv "$TMP" Application.mk
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fi
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cd ..
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ndk-build
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cd jni
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# Restore old Application.mk:
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echo "$oldDotMk" > Application.mk
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echo "ending time: `date`"
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