#!/bin/bash

BUILD=build
SRC=src

A32=arm-linux-gnueabihf-
A64=aarch64-linux-gnu-
X64=
mkdir -p ${BUILD}

OPTS=(O0 O1 O2 O3)
CFILES=(ardupilot paparazzi cleanflight linux_color_cvt ntc_thermistor arduino_sensorkit pathtracing)

for opt in ${OPTS[@]}
do
    for f in ${CFILES[@]}
    do
        # Compile
        ${A64}gcc -${opt} -o ${BUILD}/${f}_aarch64_${opt}.elf ${SRC}/${f}.c -lm
        ${X64}gcc -${opt} -o ${BUILD}/${f}_x64_${opt}.elf ${SRC}/${f}.c -lm
        ${A32}gcc -${opt} -o ${BUILD}/${f}_arm32_${opt}.elf ${SRC}/${f}.c -lm

        # Generate ASM source
        ${A64}gcc -S -${opt} -o ${BUILD}/${f}_aarch64_${opt}.s ${SRC}/${f}.c
        ${X64}gcc -S -${opt} -o ${BUILD}/${f}_x64_${opt}.s ${SRC}/${f}.c
        ${A32}gcc -S -${opt} -o ${BUILD}/${f}_arm32_${opt}.s ${SRC}/${f}.c
    done

    # Compile
    ${A64}gfortran -std=gnu -${opt} -o ${BUILD}/nn_funcs_aarch64_${opt}.elf ${SRC}/nn_funcs.f90
    ${X64}gfortran -std=gnu -${opt} -o ${BUILD}/nn_funcs_x64_${opt}.elf ${SRC}/nn_funcs.f90
    ${A32}gfortran -std=gnu -${opt} -o ${BUILD}/nn_funcs_arm32_${opt}.elf ${SRC}/nn_funcs.f90

    # Generate ASM source
    ${A64}gfortran -S -std=gnu -${opt} -o ${BUILD}/nn_funcs_aarch64_${opt}.s ${SRC}/nn_funcs.f90
    ${X64}gfortran -S -std=gnu -${opt} -o ${BUILD}/nn_funcs_x64_${opt}.s ${SRC}/nn_funcs.f90
    ${A32}gfortran -S -std=gnu -${opt} -o ${BUILD}/nn_funcs_arm32_${opt}.s ${SRC}/nn_funcs.f90
done