The simplest way:
$ ./gradlew run
Other possibilities:
$ cd src/main/java
$ ./compile.sh
Compile Java program and generate header file:
$ cd src/main/java
$ javac -h ../../dotproduct/c com/hania/DotProduct.java com/hania/MainFrame.java
Compile C program:
$ gcc -I"$JAVA_HOME/include" -I"$JAVA_HOME/include/darwin" -dynamiclib -o com/hania/libdotproduct.dylib ../../dotproduct/c/com_hania_DotProduct.c
Run the Java program:
$ java -Djava.library.path=./com/hania/. com/hania/MainFrame
$ ./gradlew test
Linking jni.h
requires environmental variable JAVA_HOME
to be set.
Type in CLI path to your JDK:
$ export JAVA_HOME=/Library/Java/JavaVirtualMachines/jdkX.X.X_X.jdk/Contents/Home
or save to ~/.bash_profile
:
$ echo "export JAVA_HOME=/Library/Java/JavaVirtualMachines/jdkX.X.X_X.jdk/Contents/Home" >> ~/.bash_profile
$ source ~/.bash_profile