Mirror von
https://github.com/PaperMC/Velocity.git
synchronisiert 2024-11-17 05:20:14 +01:00
b3bd773fea
libdeflate is significantly faster than vanilla zlib, zlib-ng, and Cloudflare zlib. It is also MIT-licensed (so no licensing concerns). In addition, it simplifies a lot of the native code (something that's been tricky to get right). While we're at it, I have also taken the time to fine-time compression in Velocity in general. Thanks to this work, native compression only requires one JNI call, an improvement from the more than 2 (sometimes up to 5) that were possible before. This optimization also extends to the existing Java compressors, though they require potentially two JNI calls.
21 Zeilen
809 B
Bash
Ausführbare Datei
21 Zeilen
809 B
Bash
Ausführbare Datei
#!/bin/bash
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if [ ! -d libdeflate ]; then
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echo "Cloning libdeflate..."
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git clone https://github.com/ebiggers/libdeflate.git
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fi
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echo "Compiling libdeflate..."
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cd libdeflate || exit
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make
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cd ..
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# Modify as you need.
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MBEDTLS_ROOT=mbedtls
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CFLAGS="-O3 -I$JAVA_HOME/include/ -I$JAVA_HOME/include/linux/ -fPIC -shared -Wl,-z,noexecstack"
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gcc $CFLAGS -Ilibdeflate src/main/c/jni_util.c src/main/c/jni_zlib_deflate.c src/main/c/jni_zlib_inflate.c \
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libdeflate/libdeflate.a -o src/main/resources/linux_x64/velocity-compress.so
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gcc $CFLAGS -I $MBEDTLS_ROOT/include -shared $MBEDTLS_ROOT/library/aes.c $MBEDTLS_ROOT/library/aesni.c \
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$MBEDTLS_ROOT/library/platform.c $MBEDTLS_ROOT/library/platform_util.c src/main/c/jni_util.c src/main/c/jni_cipher.c \
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-o src/main/resources/linux_x64/velocity-cipher.so
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