32674f9733
All installed headers and header directories of the project have the `jerryscript-` prefix, except the math library, which installed its `math.h` under `jerry-libm` directory. This commit changes the name of the include directory to `jerryscript-libm` to align it with the rest of the project. JerryScript-DCO-1.0-Signed-off-by: Akos Kiss akiss@inf.u-szeged.hu