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TurboPFor: Java Critical Natives

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2017-07-21 22:17:55 +02:00
parent 6606436f16
commit b529167cbc
1 changed files with 2 additions and 1 deletions
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3
java/jicbench.java
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@ -27,7 +27,7 @@
1 - generate header jic.h
$ cd ~/TurboPFor/java
$ javah -jni jic
$ cp jtrle.h ..
$ cp jic.h ..
2 - Compile jic and jicbench
$ javac jic.java
@ -36,6 +36,7 @@ $ javac jicbench.java
3 - compile & link a shared library
$ cd ~/TurboPFor
$ gcc -O3 -march=native -fstrict-aliasing -m64 -shared -fPIC -I/usr/lib/jvm/default-java/include -I/usr/lib/jvm/default-java/include/linux bitpack.c bitunpack.c bitpackv.c bitunpackv.c vp4dc.c vp4dd.c vsimple.c vint.c bitutil.c jic.c -o libic.so
$ Search "/usr/lib/" for the file "jni.h" and replace "default-java" if necessary (example by "java-8-openjdk-amd64").
4 - copy "libic.so" to java library directory