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|
#!/bin/sh
# Temporary compiled binary
OUT_FILE="tempbin"
# Optional temporary compiled WebAssembly
OUT_WASM="temp.wasm"
# Source files to compile using Emscripten.
IN_FILES="examples/emscripten.c"
# Emscripten build using emcc.
emscripten_emcc_build() {
# Compile the same example as above
CC_FLAGS="-Wall -Wextra -Wshadow -Werror -Os -g0 -flto"
emcc $CC_FLAGS -s WASM=1 -I. -o $OUT_WASM $IN_FILES
# Did compilation work?
if [ $? -ne 0 ]; then
echo "Compiling ${IN_FILES}: FAILED"
exit 1
fi
echo "Compiling ${IN_FILES}: PASSED"
rm -f $OUT_WASM
}
# Emscripten build using docker.
emscripten_docker_build() {
docker container run --rm \
--volume $PWD:/code \
--workdir /code \
emscripten/emsdk:latest \
emcc $CC_FLAGS -s WASM=1 -I. -o $OUT_WASM $IN_FILES
# Did compilation work?
if [ $? -ne 0 ]; then
echo "Compiling ${IN_FILES} (using docker): FAILED"
exit 1
fi
echo "Compiling ${IN_FILES} (using docker): PASSED"
rm -f $OUT_WASM
}
# Try Emscripten build using emcc or docker.
try_emscripten_build() {
which emcc > /dev/null
if [ $? -eq 0 ]; then
emscripten_emcc_build
return $?
fi
which docker > /dev/null
if [ $? -eq 0 ]; then
emscripten_docker_build
return $?
fi
echo "(Skipping Emscripten test)"
}
# Amalgamate the sources
./create_single_file_decoder.sh
# Did combining work?
if [ $? -ne 0 ]; then
echo "Single file decoder creation script: FAILED"
exit 1
fi
echo "Single file decoder creation script: PASSED"
# Compile the generated output
cc -Wall -Wextra -Wshadow -Werror -Os -g0 -o $OUT_FILE examples/simple.c
# Did compilation work?
if [ $? -ne 0 ]; then
echo "Compiling simple.c: FAILED"
exit 1
fi
echo "Compiling simple.c: PASSED"
# Run then delete the compiled output
./$OUT_FILE
retVal=$?
rm -f $OUT_FILE
# Did the test work?
if [ $retVal -ne 0 ]; then
echo "Running simple.c: FAILED"
exit 1
fi
echo "Running simple.c: PASSED"
# Try Emscripten build if emcc or docker command is available.
try_emscripten_build
exit 0
|
