# Variables
[env]
FUZZER_NAME='libfuzzer_stb_image'
PROJECT_DIR = { script = ["pwd"] }
CARGO_TARGET_DIR = { value = "${PROJECT_DIR}/target", condition = { env_not_set = ["CARGO_TARGET_DIR"] } }
PROFILE = { value = "release" }
PROFILE_DIR = {value = "release" }
LIBAFL_CC = { source = "${CARGO_MAKE_RUST_TARGET_OS}", default_value = '${CARGO_TARGET_DIR}/${PROFILE_DIR}/libafl_cc', mapping = {"windows" = '.\\target\\${PROFILE_DIR}\\libafl_cc.exe'} }
LIBAFL_CXX = { source = "${CARGO_MAKE_RUST_TARGET_OS}", default_value = '${CARGO_TARGET_DIR}/${PROFILE_DIR}/libafl_cxx', mapping = {"windows" = '.\\target\\${PROFILE_DIR}\\libafl_cxx.exe'} }
FUZZER = { source = "${CARGO_MAKE_RUST_TARGET_OS}", default_value = '${CARGO_TARGET_DIR}/${PROFILE_DIR}/libfuzzer_stb_image', mapping = {"windows" = '.\\target\\${PROFILE_DIR}\\libfuzzer_stb_image.exe'} }

# Compilers
[tasks.cxx]
condition = { files_not_exist = ["${LIBAFL_CXX}"] }
command = "cargo"
args = ["build" , "--profile", "${PROFILE}"]

[tasks.cc]
condition = { files_not_exist = ["${LIBAFL_CC}"] }
command = "cargo"
args = ["build" , "--profile", "${PROFILE}"]


# Build the fuzzer
[tasks.fuzzer]
script_runner="@shell"
script='''
cargo build --profile ${PROFILE}
cp ${FUZZER} .
'''
dependencies = ["cc", "cxx"]

[tasks.run]
linux_alias = "run_unix"
mac_alias = "run_unix"
windows_alias = "run_windows"

[tasks.run_unix]
script_runner = "@shell"
script='''
./${FUZZER_NAME} &
sleep 0.2
./${FUZZER_NAME}
'''
dependencies = [ "fuzzer" ]

[tasks.run_windows]
# Do nothing
script_runner = "@shell"
script='''
echo "Not integrated into cargo-make yet."
'''
dependencies = [ "fuzzer" ]


[tasks.test]
linux_alias = "test_unix"
mac_alias = "test_mac"
windows_alias = "test_windows"

[tasks.test_unix]
script_runner = "@shell"
script='''
rm -rf libafl_unix_shmem_server || true
(timeout 31s ./${FUZZER_NAME} | tee fuzz_stdout.log 2>/dev/null || true) &
sleep 0.2
timeout 30s ./${FUZZER_NAME} >/dev/null 2>/dev/null || true
if grep -qa "corpus: 30" fuzz_stdout.log; then
    echo "Fuzzer is working"
else
    echo "Fuzzer does not generate any testcases or any crashes"
    exit 1
fi
'''
dependencies = [ "fuzzer" ]

[tasks.test_mac]
script_runner = "@shell"
script='''
rm -rf libafl_unix_shmem_server || true
(timeout 31s ./${FUZZER_NAME} | tee fuzz_stdout.log 2>/dev/null || true) &
sleep 0.2
timeout 30s ./${FUZZER_NAME} >/dev/null 2>/dev/null || true
'''
dependencies = [ "fuzzer"]

[tasks.test_windows]
# Do nothing
script_runner = "@shell"
script='''
echo "Not integrated into cargo-make yet."
'''
dependencies = [ "fuzzer" ]


# Clean up
[tasks.clean]
# Disable default `clean` definition
clear = true
script_runner="@shell"
script='''
rm -f ./${FUZZER_NAME}
cargo clean
'''