This commit is contained in:
asrael 2025-09-28 13:10:29 -05:00
parent 9f96626ea7
commit 6a02b24ae6
29 changed files with 653 additions and 583 deletions

254
pxl8.sh
View file

@ -39,21 +39,21 @@ if [[ "$(uname)" == "Linux" ]]; then
CFLAGS="$CFLAGS -D_GNU_SOURCE"
fi
print_info() {
echo -e "${BLUE}${BOLD}info:${NC} $1"
}
compile_source_file() {
local src_file="$1"
local obj_file="$2"
local compile_flags="$3"
print_success() {
echo -e "${GREEN}${BOLD}${NC} $1"
}
print_error() {
echo -e "${RED}${BOLD}error:${NC} $1" >&2
print_info "Compiling: $src_file"
if ! $CC -c $compile_flags "$src_file" -o "$obj_file"; then
print_error "Compilation failed for $src_file"
exit 1
fi
}
detect_simd() {
local simd_flags=""
case "$(uname -m)" in
x86_64|amd64)
if $CC -mavx2 -c -x c /dev/null -o /dev/null 2>/dev/null; then
@ -68,10 +68,26 @@ detect_simd() {
fi
;;
esac
echo "$simd_flags"
}
make_lib_dirs() {
mkdir -p lib/linenoise lib/fennel lib/microui/src lib/miniz
}
print_error() {
echo -e "${RED}${BOLD}error:${NC} $1" >&2
}
print_info() {
echo -e "${BLUE}${BOLD}info:${NC} $1"
}
print_success() {
echo -e "${GREEN}${BOLD}${NC} $1"
}
print_usage() {
echo -e "${BOLD}pxl8${NC} - framework build tool"
echo
@ -80,15 +96,18 @@ print_usage() {
echo
echo -e "${BOLD}COMMANDS:${NC}"
echo " build Build pxl8"
echo " run Build and run pxl8 [script.fnl|script.lua]"
echo " clean Remove build artifacts"
echo " run Build and run pxl8 (optional: cart.pxc or folder)"
echo
echo " update Download/update all dependencies"
echo " vendor Fetch source for dependencies (ex. sdl3)"
echo " vendor Fetch source for dependencies (ex. SDL3)"
echo
echo " help Show this help message"
echo
echo -e "${BOLD}OPTIONS:${NC}"
echo " --all Remove all artifacts including dependencies when cleaning"
echo " --release Build/run in release mode"
echo " --all Clean both build artifacts and dependencies"
echo " --deps Clean only dependencies"
echo " --release Build/run/clean in release mode (default: debug)"
}
COMMAND="$1"
@ -115,6 +134,34 @@ else
BINDIR="$BINDIR/debug"
fi
build_luajit() {
if [[ ! -f "lib/luajit/src/libluajit.a" ]]; then
print_info "Building LuaJIT"
cd lib/luajit
if [[ "$(uname)" == "Darwin" ]]; then
export MACOSX_DEPLOYMENT_TARGET="10.11"
fi
make clean >/dev/null 2>&1 || true
make -j$(nproc 2>/dev/null || echo 4) > /dev/null 2>&1
cd - > /dev/null
print_success "Built LuaJIT"
fi
}
build_sdl() {
if [[ ! -f "lib/SDL/build/libSDL3.so" ]] && [[ ! -f "lib/SDL/build/libSDL3.a" ]] && [[ ! -f "lib/SDL/build/libSDL3.dylib" ]]; then
print_info "Building SDL3"
mkdir -p lib/SDL/build
cd lib/SDL/build
cmake .. -DCMAKE_BUILD_TYPE=Release > /dev/null 2>&1
cmake --build . --parallel $(nproc 2>/dev/null || echo 4) > /dev/null 2>&1
cd - > /dev/null
print_success "Built SDL3"
fi
}
setup_sdl3() {
if [[ -d "lib/SDL/build" ]]; then
SDL3_CFLAGS="-Ilib/SDL/include"
@ -125,49 +172,52 @@ setup_sdl3() {
SDL3_CFLAGS=$(pkg-config --cflags sdl3 2>/dev/null || echo "")
SDL3_LIBS=$(pkg-config --libs sdl3 2>/dev/null || echo "")
SDL3_RPATH=""
if [[ -z "$SDL3_LIBS" ]]; then
case "$(uname)" in
Darwin)
SDL3_CFLAGS="-I/usr/local/include/SDL3"
SDL3_LIBS="-L/usr/local/lib -lSDL3"
if [[ -f "/usr/local/include/SDL3/SDL.h" ]]; then
SDL3_CFLAGS="-I/usr/local/include/SDL3"
SDL3_LIBS="-L/usr/local/lib -lSDL3"
fi
;;
Linux)
SDL3_CFLAGS="-I/usr/include/SDL3"
SDL3_LIBS="-lSDL3"
if [[ -f "/usr/include/SDL3/SDL.h" ]]; then
SDL3_CFLAGS="-I/usr/include/SDL3"
SDL3_LIBS="-lSDL3"
fi
;;
MINGW*|MSYS*|CYGWIN*)
SDL3_CFLAGS="-I/mingw64/include/SDL3"
SDL3_LIBS="-lSDL3"
if [[ -f "/mingw64/include/SDL3/SDL.h" ]]; then
SDL3_CFLAGS="-I/mingw64/include/SDL3"
SDL3_LIBS="-lSDL3"
fi
;;
esac
fi
print_info "Using system SDL3"
if [[ -z "$SDL3_LIBS" ]]; then
print_info "System SDL3 not found, vendoring SDL3..."
update_sdl
build_sdl
SDL3_CFLAGS="-Ilib/SDL/include"
SDL3_LIBS="-Llib/SDL/build -lSDL3"
SDL3_RPATH="-Wl,-rpath,$(pwd)/lib/SDL/build"
print_info "Using vendored SDL3"
else
print_info "Using system SDL3"
fi
fi
CFLAGS="$CFLAGS $SDL3_CFLAGS"
LIBS="$LIBS $SDL3_LIBS $SDL3_RPATH"
}
update_linenoise() {
print_info "Fetching linenoise"
mkdir -p lib/linenoise
if curl -s --max-time 5 -o lib/linenoise/linenoise.c https://raw.githubusercontent.com/antirez/linenoise/master/linenoise.c 2>/dev/null && \
curl -s --max-time 5 -o lib/linenoise/linenoise.h https://raw.githubusercontent.com/antirez/linenoise/master/linenoise.h 2>/dev/null; then
print_success "Updated linenoise"
else
print_error "Failed to download linenoise"
return 1
fi
}
update_fennel() {
print_info "Fetching Fennel"
mkdir -p lib/fennel
local version="1.5.3"
if curl -s --max-time 5 -o lib/fennel/fennel.lua "https://fennel-lang.org/downloads/fennel-${version}.lua" 2>/dev/null; then
if [[ -f "lib/fennel/fennel.lua" ]] && [[ -s "lib/fennel/fennel.lua" ]]; then
print_success "Updated Fennel (${version})"
@ -181,6 +231,18 @@ update_fennel() {
fi
}
update_linenoise() {
print_info "Fetching linenoise"
if curl -s --max-time 5 -o lib/linenoise/linenoise.c https://raw.githubusercontent.com/antirez/linenoise/master/linenoise.c 2>/dev/null && \
curl -s --max-time 5 -o lib/linenoise/linenoise.h https://raw.githubusercontent.com/antirez/linenoise/master/linenoise.h 2>/dev/null; then
print_success "Updated linenoise"
else
print_error "Failed to download linenoise"
return 1
fi
}
update_luajit() {
print_info "Fetching LuaJIT"
@ -198,25 +260,8 @@ update_luajit() {
print_success "Updated LuaJIT (${version})"
}
build_luajit() {
if [[ ! -f "lib/luajit/src/libluajit.a" ]]; then
print_info "Building LuaJIT"
cd lib/luajit
if [[ "$(uname)" == "Darwin" ]]; then
export MACOSX_DEPLOYMENT_TARGET="10.11"
fi
make clean >/dev/null 2>&1 || true
make -j$(nproc 2>/dev/null || echo 4) > /dev/null 2>&1
cd - > /dev/null
print_success "Built LuaJIT"
fi
}
update_microui() {
print_info "Fetching microui"
mkdir -p lib/microui/src
if curl -s --max-time 5 -o lib/microui/src/microui.c https://raw.githubusercontent.com/rxi/microui/master/src/microui.c 2>/dev/null && \
curl -s --max-time 5 -o lib/microui/src/microui.h https://raw.githubusercontent.com/rxi/microui/master/src/microui.h 2>/dev/null; then
@ -229,11 +274,10 @@ update_microui() {
update_miniz() {
print_info "Fetching miniz"
mkdir -p lib/miniz
local version="3.0.2"
if curl -sL --max-time 10 -o /tmp/miniz.zip "https://github.com/richgel999/miniz/releases/download/${version}/miniz-${version}.zip" 2>/dev/null; then
if curl -sL --max-time 5 -o /tmp/miniz.zip "https://github.com/richgel999/miniz/releases/download/${version}/miniz-${version}.zip" 2>/dev/null; then
unzip -qjo /tmp/miniz.zip miniz.c miniz.h -d lib/miniz/ 2>/dev/null
rm -f /tmp/miniz.zip
@ -249,7 +293,7 @@ update_miniz() {
fi
}
vendor_sdl() {
update_sdl() {
print_info "Fetching SDL3"
if [[ -d "lib/SDL/.git" ]]; then
@ -263,18 +307,6 @@ vendor_sdl() {
print_success "Updated SDL3"
}
build_sdl() {
if [[ ! -f "lib/SDL/build/libSDL3.so" ]] && [[ ! -f "lib/SDL/build/libSDL3.a" ]] && [[ ! -f "lib/SDL/build/libSDL3.dylib" ]]; then
print_info "Building SDL3"
mkdir -p lib/SDL/build
cd lib/SDL/build
cmake .. -DCMAKE_BUILD_TYPE=Release > /dev/null 2>&1
cmake --build . --parallel $(nproc 2>/dev/null || echo 4) > /dev/null 2>&1
cd - > /dev/null
print_success "Built SDL3"
fi
}
case "$COMMAND" in
build)
mkdir -p "$BUILDDIR"
@ -286,9 +318,10 @@ case "$COMMAND" in
[[ ! -f "lib/miniz/miniz.c" ]] || \
[[ ! -f "lib/fennel/fennel.lua" ]]; then
print_info "Missing dependencies, fetching..."
update_linenoise
make_lib_dirs
update_fennel
update_linenoise
update_luajit
update_microui
update_miniz
@ -341,7 +374,7 @@ case "$COMMAND" in
LIB_SOURCE_FILES="lib/linenoise/linenoise.c lib/miniz/miniz.c"
SRC_SOURCE_FILES="
PXL8_SOURCE_FILES="
src/pxl8.c
src/pxl8_ase.c
src/pxl8_blit.c
@ -367,32 +400,24 @@ case "$COMMAND" in
obj_name=$(basename "$src_file" .c).o
obj_file="$OBJECT_DIR/$obj_name"
OBJECTS="$OBJECTS $obj_file"
if [[ "$src_file" -nt "$obj_file" ]]; then
NEED_LINK=true
print_info "Compiling: $src_file"
if ! $CC -c $COMPILE_FLAGS "$src_file" -o "$obj_file"; then
print_error "Compilation failed for $src_file"
exit 1
fi
compile_source_file "$src_file" "$obj_file" "$COMPILE_FLAGS"
SOURCES_COMPILED="yes"
fi
done
for src_file in $SRC_SOURCE_FILES; do
for src_file in $PXL8_SOURCE_FILES; do
obj_name=$(basename "$src_file" .c).o
obj_file="$OBJECT_DIR/$obj_name"
OBJECTS="$OBJECTS $obj_file"
if [[ "$src_file" -nt "$obj_file" ]] || \
[[ "src/pxl8_types.h" -nt "$obj_file" ]] || \
[[ "src/pxl8_macros.h" -nt "$obj_file" ]]; then
NEED_LINK=true
print_info "Compiling: $src_file"
if ! $CC -c $COMPILE_FLAGS "$src_file" -o "$obj_file"; then
print_error "Compilation failed for $src_file"
exit 1
fi
compile_source_file "$src_file" "$obj_file" "$COMPILE_FLAGS"
SOURCES_COMPILED="yes"
fi
done
@ -413,31 +438,58 @@ case "$COMMAND" in
run)
"$0" build "$@" || exit 1
SCRIPT=""
CART=""
for arg in "$@"; do
if [[ "$arg" != "--release" ]]; then
SCRIPT="$arg"
CART="$arg"
break
fi
done
if [[ -z "$SCRIPT" ]]; then
SCRIPT="src/fnl/demo.fnl"
if [[ -z "$CART" ]]; then
"$BINDIR/pxl8"
else
"$BINDIR/pxl8" "$CART"
fi
"$BINDIR/pxl8" "$SCRIPT"
;;
clean)
if [[ "$1" == "--all" ]] || [[ "$1" == "--deps" ]]; then
print_info "Removing all build artifacts and dependencies"
rm -rf "$BUILDDIR" "$BINDIR" lib
CLEAN_ALL=false
CLEAN_DEPS=false
CLEAN_RELEASE=false
for arg in "$@"; do
case "$arg" in
--all) CLEAN_ALL=true ;;
--deps) CLEAN_DEPS=true ;;
--release) CLEAN_RELEASE=true ;;
esac
done
if [[ "$CLEAN_RELEASE" == true ]]; then
BUILD_PATH=".build/release"
BIN_PATH="bin/release"
MODE="release"
else
BUILD_PATH=".build/debug"
BIN_PATH="bin/debug"
MODE="debug"
fi
if [[ "$CLEAN_ALL" == true ]]; then
print_info "Removing build artifacts and dependencies"
rm -rf "$BUILD_PATH" "$BIN_PATH" lib
print_success "Cleaned all"
elif [[ "$CLEAN_DEPS" == true ]]; then
print_info "Removing dependencies"
rm -rf lib
print_success "Cleaned dependencies"
else
print_info "Removing build artifacts"
rm -rf "$BUILDDIR" "$BINDIR"
rm -rf "$BUILD_PATH" "$BIN_PATH"
print_success "Cleaned"
fi
print_success "Cleaned"
;;
update)
@ -450,7 +502,7 @@ case "$COMMAND" in
;;
vendor)
vendor_sdl
update_sdl
;;
help|--help|-h|"")