mirrors/bun.sh
1
0
Fork 0
mirror of https://github.com/oven-sh/bun synced 2026-02-09 10:28:47 +00:00
Code Issues Packages Projects Releases Wiki Activity

stuff

Browse Source
This commit is contained in:
dave caruso
2023-10-20 21:47:55 -07:00
parent 5e72f7f640
commit 20234bc147
2 changed files with 87 additions and 78 deletions
Download Patch File Download Diff File Expand all files Collapse all files

108
CMakeLists.txt
View File

@@ -46,28 +46,16 @@ endif()
set(LLVM_VERSION 16)
macro(BUN_FIND_LLVM)
find_program(
_LLVM_CLANGXX_PATH
_LLVM_CLANG_PATH
NAMES clang++-${LLVM_VERSION} clang-${LLVM_VERSION} clang++ clang
PATHS ENV PATH ${PLATFORM_LLVM_SEARCH_PATHS}
DOC "Path to LLVM ${LLVM_VERSION}'s clang++ binary. Please pass -DLLVM_PREFIX with the path to LLVM"
)
if(NOT _LLVM_CLANGXX_PATH)
message(FATAL_ERROR "Could not find clang++ ${LLVM_VERSION}, search paths: ${PLATFORM_LLVM_SEARCH_PATHS}")
endif()
find_program(
_LLVM_CLANG_PATH
NAMES clang-${LLVM_VERSION} clang
PATHS ENV PATH ${PLATFORM_LLVM_SEARCH_PATHS}
DOC "Path to LLVM ${LLVM_VERSION}'s clang++ binary. Please pass -DLLVM_PREFIX with the path to LLVM"
)
if(NOT _LLVM_CLANG_PATH)
message(FATAL_ERROR "Could not find clang ${LLVM_VERSION}, search paths: ${PLATFORM_LLVM_SEARCH_PATHS}")
message(FATAL_ERROR "Could not find LLVM ${LLVM_VERSION}, search paths: ${PLATFORM_LLVM_SEARCH_PATHS}")
endif()
set(CMAKE_CXX_COMPILER "${_LLVM_CLANGXX_PATH}")
set(CMAKE_C_COMPILER "${_LLVM_CLANG_PATH}")
set(CMAKE_CXX_COMPILER ${_LLVM_CLANG_PATH})
set(CMAKE_C_COMPILER ${_LLVM_CLANG_PATH})
find_program(
STRIP
NAMES llvm-strip
@@ -106,11 +94,8 @@ if(UNIX)
set(PLATFORM_LLVM_SEARCH_PATHS /opt/homebrew/opt/llvm@${LLVM_VERSION}/bin /opt/homebrew/bin ${PLATFORM_LLVM_SEARCH_PATHS})
endif()
endif()
if(CMAKE_C_COMPILER)
set(_LLVM_CLANG_PATH "${CMAKE_CXX_COMPILER}")
endif()
if(CMAKE_CXX_COMPILER)
set(_LLVM_CLANGXX_PATH "${CMAKE_CXX_COMPILER}")
set(_LLVM_CLANG_PATH "${CMAKE_CXX_COMPILER}")
endif()
BUN_FIND_LLVM()
else()
@@ -138,7 +123,6 @@ if(UNIX)
endif()
endif()
message(STATUS "C Compiler: ${CMAKE_C_COMPILER_ID} ${CMAKE_C_COMPILER_VERSION} at ${CMAKE_C_COMPILER}")
message(STATUS "C++ Compiler: ${CMAKE_CXX_COMPILER_ID} ${CMAKE_CXX_COMPILER_VERSION} at ${CMAKE_CXX_COMPILER}")
# --- End LLVM ---
@@ -172,7 +156,6 @@ option(USE_CUSTOM_TINYCC "Use Bun's recommended version of tinycc" ON)
option(USE_CUSTOM_LIBUV "Use Bun's recommended version of libuv (Windows only)" OFF)
option(USE_BASELINE_BUILD "Build Bun for baseline (older) CPUs" OFF)
option(USE_DEBUG_JSC "Enable assertions and use a debug build of JavaScriptCore" OFF)
# TODO(@paperdave 2023-10-20): Unified sources cause ambiguity errors in the code, so we cannot use it yet.
option(USE_UNIFIED_SOURCES "Use unified sources to speed up the build" OFF)
option(CANARY "Make `bun --revision` report a canary release" OFF)
@@ -270,17 +253,13 @@ if(NOT WEBKIT_DIR)
message(FATAL_ERROR "Windows does not have prebuilt webkit yet. Please run release-windows.ps1 and pass the path to the built webkit with -DWEBKIT_DIR")
endif()
set(BUN_WEBKIT_PACKAGE_NAME_SUFFIX "")
set(ASSERT_ENABLED "0")
if(USE_DEBUG_JSC)
set(BUN_WEBKIT_PACKAGE_NAME_SUFFIX "-debug")
set(ASSERT_ENABLED "1")
message(STATUS "WebKit assertions: ON")
elseif(NOT DEBUG)
set(BUN_WEBKIT_PACKAGE_NAME_SUFFIX "-lto")
set(ASSERT_ENABLED "0")
message(STATUS "WebKit assertions: OFF")
else()
set(ASSERT_ENABLED "0")
message(STATUS "WebKit assertions: OFF")
endif()
if (WIN32)
set(BUN_WEBKIT_PACKAGE_PLATFORM "win32")
@@ -295,17 +274,21 @@ if(NOT WEBKIT_DIR)
set(BUN_WEBKIT_PACKAGE_ARCH "arm64")
endif()
set(BUN_WEBKIT_PACKAGE_NAME "bun-webkit-${BUN_WEBKIT_PACKAGE_PLATFORM}-${BUN_WEBKIT_PACKAGE_ARCH}${BUN_WEBKIT_PACKAGE_NAME_SUFFIX}")
write_file("${BUN_WORKDIR}/package.json" "{\"name\":\"bun\",\"dependencies\":{\"${BUN_WEBKIT_PACKAGE_NAME}\":\"0.0.1-${WEBKIT_TAG}\" } }")
message(STATUS "Using Pre-built WebKit: ${BUN_WEBKIT_PACKAGE_NAME}")
execute_process(
COMMAND ${BUN_EXECUTABLE} "install" "${BUN_WEBKIT_PACKAGE_NAME}@0.0.1-${WEBKIT_TAG}" "--exact" "--no-save"
COMMAND ${BUN_EXECUTABLE}
"${CMAKE_CURRENT_SOURCE_DIR}/src/codegen/download-webkit.ts"
"--outdir=${BUN_WORKDIR}/bun-webkit"
"--tag=${WEBKIT_TAG}"
"--package=${BUN_WEBKIT_PACKAGE_NAME}"
WORKING_DIRECTORY ${BUN_WORKDIR}
)
if(NOT EXISTS "${BUN_WORKDIR}/node_modules/${BUN_WEBKIT_PACKAGE_NAME}")
if(NOT EXISTS "${BUN_WORKDIR}/bun-webkit")
message(FATAL_ERROR "Prebuilt WebKit package ${BUN_WEBKIT_PACKAGE_NAME} failed to install")
endif()
set(WEBKIT_INCLUDE_DIR "${BUN_WORKDIR}/node_modules/${BUN_WEBKIT_PACKAGE_NAME}/include")
set(WEBKIT_LIB_DIR "${BUN_WORKDIR}/node_modules/${BUN_WEBKIT_PACKAGE_NAME}/lib")
set(WEBKIT_INCLUDE_DIR "${BUN_WORKDIR}/bun-webkit/include")
set(WEBKIT_LIB_DIR "${BUN_WORKDIR}/bun-webkit/lib")
else()
# Setting WEBKIT_DIR means you either have a path to the WebKit repo, or you have a path to packaged webkit
# Non-packaged webkit has CMakeLists.txt
@@ -334,10 +317,6 @@ else()
# -DPTHREAD_JIT_PERMISSIONS_API=1
# -DUSE_PTHREAD_JIT_PERMISSIONS_API=ON
# -DENABLE_REMOTE_INSPECTOR=ON
# and then we have to copy some headers around and maybe specify more than one include path
message(FATAL_ERROR "TODO: Setting WEBKIT_DIR to the WebKit repository to enable automatic builds. For now you need to run the release script, and point to the packaged directory.")
else()
if(NOT EXISTS "${WEBKIT_DIR}/lib/${libWTF}.${STATIC_LIB_EXT}" OR NOT EXISTS "${WEBKIT_DIR}/lib/${libJavaScriptCore}.${STATIC_LIB_EXT}")
@@ -402,8 +381,6 @@ file(GLOB USOCKETS_FILES ${CONFIGURE_DEPENDS}
"${USOCKETS_SRC}/crypto/*.cpp"
)
set(BUN_ALL_SOURCES ${BUN_CPP} ${USOCKETS_FILES})
# --- Classes Generator ---
file(GLOB BUN_CLASSES_TS ${CONFIGURE_DEPENDS}
"${BUN_SRC}/bun.js/*.classes.ts"
@@ -427,7 +404,6 @@ add_custom_command(
VERBATIM
COMMENT "Generating *.classes.ts bindings"
)
list(APPEND BUN_ALL_SOURCES "${BUN_WORKDIR}/codegen/ZigGeneratedClasses.cpp")
# --- JSSink Generator ---
add_custom_command(
@@ -439,7 +415,6 @@ add_custom_command(
WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}
COMMENT "Generating JSSink"
)
list(APPEND BUN_ALL_SOURCES "${BUN_WORKDIR}/codegen/JSSink.cpp")
# --- .lut.h Generator ---
set(BUN_OBJECT_LUT_SOURCES
@@ -537,7 +512,6 @@ add_custom_command(
WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}
COMMENT "Bundling JS builtin functions"
)
list(APPEND BUN_ALL_SOURCES "${BUN_WORKDIR}/codegen/WebCoreJSBuiltins.cpp")
# --- Peechy API ---
add_custom_command(
@@ -605,36 +579,24 @@ add_custom_command(
USES_TERMINAL
)
set(BUN_EXTRA_SOURCES "")
if(WIN32)
list(APPEND BUN_ALL_SOURCES "${BUN_SRC}/bun.js/bindings/windows/musl-memmem.c")
set(BUN_EXTRA_SOURCES "${BUN_SRC}/bun.js/bindings/windows/musl-memmem.c")
include_directories("${BUN_SRC}/bun.js/bindings/windows")
endif()
if(USE_UNIFIED_SOURCES)
string (REPLACE ";" "\n" _contents "${BUN_ALL_SOURCES}")
file(WRITE "${BUN_WORKDIR}/source_list.txt" "${_contents}")
execute_process(COMMAND ${RUBY} ${BUN_SRC}/codegen/generate-unified-source-bundles.rb
--derived-sources-path ${BUN_WORKDIR}/unified-sources --source-tree-path ${CMAKE_CURRENT_SOURCE_DIR}
${BUN_WORKDIR}/source_list.txt
RESULT_VARIABLE _resultTmp
OUTPUT_VARIABLE BUN_UNIFIED_SOURCES)
if (${_resultTmp})
message(FATAL_ERROR "generate-unified-source-bundles.rb exited with non-zero status, exiting")
endif()
unset(_resultTmp)
else()
set(BUN_UNIFIED_SOURCES ${BUN_ALL_SOURCES})
endif()
# -- The Buntime™️ ---
add_executable(
${bun}
${BUN_UNIFIED_SOURCES}
${BUN_CPP}
${USOCKETS_FILES}
${BUN_ZIG_OBJ}
"${BUN_WORKDIR}/codegen/JSSink.cpp"
"${BUN_WORKDIR}/codegen/ZigGeneratedClasses.cpp"
"${BUN_WORKDIR}/codegen/WebCoreJSBuiltins.cpp"
"${BUN_ZIG_OBJ}"
"${BUN_EXTRA_SOURCES}"
)
set_target_properties(${bun} PROPERTIES
CXX_STANDARD 20
@@ -702,15 +664,11 @@ elseif(CMAKE_BUILD_TYPE STREQUAL "Release")
if (MSVC)
target_compile_options(${bun} PUBLIC /O2)
else()
target_compile_options(${bun} PUBLIC -O3 -flto=full -fno-omit-frame-pointer -fno-rtti -fno-exceptions -emit-llvm)
target_compile_options(${bun} PUBLIC -O3 -flto=full -emit-llvm)
endif()
endif()
if(NOT MSVC)
target_compile_options(${bun} PUBLIC
$<$<COMPILE_LANGUAGE:CXX>:-x c++>
)
if(NOT CI)
target_compile_options(${bun} PRIVATE -fdiagnostics-color=always)
endif()
@@ -728,6 +686,7 @@ if(NOT MSVC)
-fPIC
-fno-omit-frame-pointer
)
string(APPEND CMAKE_CXX_FLAGS " -std=c++2a ")
else() # MSVC
string(APPEND SUPPRESS_WARNING_NUMBERS
# JSC deletes operator delete to prevent accidental use
@@ -747,11 +706,9 @@ if(APPLE)
set(CMAKE_OSX_DEPLOYMENT_TARGET "11.0")
endif()
target_link_options(${bun} PUBLIC
"-dead_strip"
"-dead_strip_dylibs"
"-exported_symbols_list" "${BUN_SRC}/symbols.txt"
)
target_link_options(${bun} PUBLIC "-dead_strip")
target_link_options(${bun} PUBLIC "-dead_strip_dylibs")
target_link_options(${bun} PUBLIC "-exported_symbols_list" "${BUN_SRC}/symbols.txt")
set_target_properties(${bun} PROPERTIES LINK_DEPENDS "${BUN_SRC}/symbols.txt")
target_link_options(${bun} PUBLIC "-fno-keep-static-consts")
@@ -759,11 +716,7 @@ if(APPLE)
endif()
if(UNIX AND NOT APPLE)
target_compile_options(${bun} PUBLIC
"-std=c++2a"
)
target_link_options(${bun} PUBLIC
"-std=c++2a"
"-static-libstdc++"
"-static-libgcc"
"-fuse-ld=lld"
@@ -847,8 +800,7 @@ if(CMAKE_BUILD_TYPE STREQUAL "Release" AND NOT WIN32)
add_custom_command(
TARGET ${bun}
POST_BUILD
# TODO: Does this break NAPI? we may need to pass --keep-symbol to strip
COMMAND ${STRIP} --strip-all --discard-all -S --strip-debug --preserve-dates -o ${BUN_WORKDIR}/bun ${BUN_WORKDIR}/${bun}
COMMAND ${STRIP} -s -x -S -o ${BUN_WORKDIR}/bun ${BUN_WORKDIR}/${bun}
COMMENT "Stripping Symbols"
)
endif()

57
src/codegen/download-webkit.ts Normal file
View File

@@ -0,0 +1,57 @@
import fs from "fs";
import path from "path";
let OUTDIR: string | null = null;
let TAG: string | null = null;
let PKG: string | null = null;
for (const arg of process.argv.slice(2)) {
if (arg.startsWith("--outdir=")) OUTDIR = arg.slice("--outdir=".length);
if (arg.startsWith("--tag=")) TAG = arg.slice("--tag=".length);
if (arg.startsWith("--package=")) PKG = arg.slice("--package=".length);
}
if (!OUTDIR) {
console.error(`Missing --outdir`);
process.exit();
}
if (!TAG) {
console.error(`Missing --tag`);
process.exit();
}
if (!PKG) {
console.error(`Missing --package`);
process.exit();
}
fs.mkdirSync(OUTDIR, { recursive: true });
const url = `https://github.com/oven-sh/WebKit/releases/download/autobuild-${TAG}/${PKG}.tar.gz`;
const PKG_NONAME = PKG.replace(/^bun-webkit-/, "");
const tar = path.join(OUTDIR, `./${TAG}-${PKG_NONAME}.tar.gz`);
try {
if (fs.existsSync(OUTDIR + "/package.json")) {
const read = JSON.parse(fs.readFileSync(OUTDIR + "/package.json", "utf-8"));
if (read.version === "0.0.1-" + TAG && read.name === PKG) {
process.exit();
}
}
} catch {}
fs.rmSync(OUTDIR + "/package.json", { force: true, recursive: true });
fs.rmSync(OUTDIR + "/lib", { force: true, recursive: true });
fs.rmSync(OUTDIR + "/include", { force: true, recursive: true });
fs.rmSync(OUTDIR + "/Source", { force: true, recursive: true });
if (!fs.existsSync(tar)) {
console.log(`-- Downloading WebKit`);
const res = await fetch(url);
if (!res.ok) {
console.error(`Failed to download ${url}: ${res.status} ${res.statusText}`);
process.exit();
}
await Bun.write(tar, res);
}
Bun.spawnSync(["tar", "-xzf", tar], { cwd: path.dirname(OUTDIR) });