Move build logic to C program, add ARM64 target

This commit is contained in:
Alex Hultman 2019-04-16 13:21:31 +02:00
parent c9d781a4b6
commit 0686ce8592
4 changed files with 121 additions and 54 deletions

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@ -1,46 +1,3 @@
# Note: for Windows, run "nmake Windows" in x64 developer terminal
C_SHARED = -DLIBUS_USE_LIBUV -flto -O3 -c -fPIC -I uWebSockets/uSockets/src uWebSockets/uSockets/src/*.c uWebSockets/uSockets/src/eventing/*.c
CPP_SHARED = -DLIBUS_USE_LIBUV -flto -O3 -c -fPIC -std=c++17 -I uWebSockets/uSockets/src -I uWebSockets/src src/addon.cpp
C_OSX = -mmacosx-version-min=10.7
CPP_OSX = -stdlib=libc++ $(C_OSX)
Unices:
make targets
cp src/uws.js dist/uws.js
NODE=targets/node-v10.0.0 ABI=64 make `(uname -s)`
NODE=targets/node-v11.1.0 ABI=67 make `(uname -s)`
for f in dist/*.node; do chmod +x $$f; done
targets:
mkdir dist
# Node.js 10
mkdir targets
curl -OJ https://nodejs.org/dist/v10.0.0/node-v10.0.0-headers.tar.gz
tar xzf node-v10.0.0-headers.tar.gz -C targets
curl https://nodejs.org/dist/v10.0.0/win-x64/node.lib > targets/node-v10.0.0/node.lib
# Node.js 11
curl -OJ https://nodejs.org/dist/v11.1.0/node-v11.1.0-headers.tar.gz
tar xzf node-v11.1.0-headers.tar.gz -C targets
curl https://nodejs.org/dist/v11.1.0/win-x64/node.lib > targets/node-v11.1.0/node.lib
Linux:
clang $(C_SHARED) -I $$NODE/include/node
clang++ $(CPP_SHARED) -I $$NODE/include/node
clang++ -flto -O3 *.o -std=c++17 -shared -static-libstdc++ -static-libgcc -s -o dist/uws_linux_$$ABI.node
Darwin:
clang $(C_OSX) $(C_SHARED) -I $$NODE/include/node
clang++ $(CPP_OSX) $(CPP_SHARED) -I $$NODE/include/node
clang++ $(CPP_OSX) -flto -O3 *.o -std=c++17 -shared -undefined dynamic_lookup -o dist/uws_darwin_$$ABI.node
FreeBSD:
clang $(C_SHARED) -I $$NODE/include/node
clang++ $(CPP_SHARED) -I $$NODE/include/node
clang++ -fuse-ld=lld -flto -O3 *.o -std=c++17 -shared -s -o dist/uws_freebsd_$$ABI.node
Windows:
nmake targets
copy "src\uws.js" dist /Y
cl /D "LIBUS_USE_LIBUV" /std:c++17 /I uWebSockets/uSockets/src uWebSockets/uSockets/src/*.c uWebSockets/uSockets/src/eventing/*.c /I targets/node-v10.0.0/include/node /I uWebSockets/src /EHsc /Ox /LD /Fedist/uws_win32_64.node src/addon.cpp targets/node-v10.0.0/node.lib
cl /D "LIBUS_USE_LIBUV" /std:c++17 /I uWebSockets/uSockets/src uWebSockets/uSockets/src/*.c uWebSockets/uSockets/src/eventing/*.c /I targets/node-v11.1.0/include/node /I uWebSockets/src /EHsc /Ox /LD /Fedist/uws_win32_67.node src/addon.cpp targets/node-v11.1.0/node.lib
$(CC) build.c
./a.out || build.exe

115
build.c Normal file
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@ -0,0 +1,115 @@
#include <stdio.h>
#include <stdlib.h>
#include <stdarg.h>
#include <string.h>
/* List of platform features */
#ifdef _WIN32
#define OS "win32"
#define IS_WINDOWS
#endif
#ifdef __linux
#define OS "linux"
#define IS_LINUX
#endif
#ifdef __APPLE__
#define OS "darwin"
#define IS_MACOS
#endif
/* System, but with string replace */
int run(const char *cmd, ...) {
char buf[512];
va_list args;
va_start(args, cmd);
vsprintf(buf, cmd, args);
va_end(args);
printf("--> %s\n\n", buf);
return system(buf);
}
/* List of Node.js versions */
struct node_version {
char *name;
char *abi;
} versions[] = {
{"v10.0.0", "64"},
{"v11.1.0", "67"}
};
/* Downloads headers, creates folders */
void prepare() {
if (run("mkdir dist") || run("mkdir targets")) {
return;
}
/* For all versions */
for (unsigned int i = 0; i < sizeof(versions) / sizeof(struct node_version); i++) {
run("curl -OJ https://nodejs.org/dist/%s/node-%s-headers.tar.gz", versions[i].name, versions[i].name);
run("tar xzf node-%s-headers.tar.gz -C targets", versions[i].name);
run("curl https://nodejs.org/dist/%s/win-x64/node.lib > targets/node-%s/node.lib", versions[i].name, versions[i].name);
}
}
/* Build for Unix systems */
void build(char *compiler, char *cpp_compiler, char *cpp_linker, char *os, char *arch) {
char *c_shared = "-DLIBUS_USE_LIBUV -flto -O3 -c -fPIC -I uWebSockets/uSockets/src uWebSockets/uSockets/src/*.c uWebSockets/uSockets/src/eventing/*.c";
char *cpp_shared = "-DLIBUS_USE_LIBUV -flto -O3 -c -fPIC -std=c++17 -I uWebSockets/uSockets/src -I uWebSockets/src src/addon.cpp";
for (unsigned int i = 0; i < sizeof(versions) / sizeof(struct node_version); i++) {
run("%s %s -I targets/node-%s/include/node", compiler, c_shared, versions[i].name);
run("%s %s -I targets/node-%s/include/node", cpp_compiler, cpp_shared, versions[i].name);
run("%s %s %s -o dist/uws_%s_%s_%s.node", cpp_compiler, "-flto -O3 *.o -std=c++17 -shared", cpp_linker, os, arch, versions[i].abi);
}
}
void copy_files() {
#ifdef IS_WINDOWS
run("copy \"src\\uws.js\" dist /Y");
#else
run("cp src/uws.js dist/uws.js");
#endif
}
/* Special case for windows */
void build_windows(char *arch) {
/* For all versions */
for (unsigned int i = 0; i < sizeof(versions) / sizeof(struct node_version); i++) {
run("cl /D \"LIBUS_USE_LIBUV\" /std:c++17 /I uWebSockets/uSockets/src uWebSockets/uSockets/src/*.c "
"uWebSockets/uSockets/src/eventing/*.c /I targets/node-%s/include/node /I uWebSockets/src /EHsc "
"/Ox /LD /Fedist/uws_win32_%s_%s.node src/addon.cpp targets/node-%s/node.lib",
versions[i].name, arch, versions[i].abi, versions[i].name);
}
}
int main() {
printf("[Preparing]\n");
prepare();
printf("\n[Building]\n");
#ifdef IS_WINDOWS
build_windows("x64");
#else
#ifdef IS_MACOS
/* Apple special case */
build("clang -mmacosx-version-min=10.7",
"clang++ -stdlib=libc++ -mmacosx-version-min=10.7",
"-undefined dynamic_lookup",
OS,
"x64");
#else
/* Linux */
build("clang",
"clang++",
"-static-libstdc++ -static-libgcc -s",
OS,
"x64");
/* If linux we also want arm64 */
build("aarch64-linux-gnu-gcc", "aarch64-linux-gnu-g++", "-static-libstdc++ -static-libgcc -s", OS, "arm64");
#endif
#endif
copy_files();
}

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module.exports = (() => {
try {
const uWS = require(`./uws_${process.platform}_${process.versions.modules}.node`);
/* We are not compatible with Node.js nextTick and/or domains */
const uWS = require('./uws_' + process.platform + '_' + process.arch + '_' + process.versions.modules + '.node');
process.nextTick = (f, ...args) => {
Promise.resolve().then(() => {
f(...args);
});
};
/* You are not allowed to use the lib past here */
process.on('exit', () => {
uWS.free();
});
process.on('exit', uWS.free);
return uWS;
} catch (e) {
throw new Error('This version of µWS is not compatible with your Node.js build.\n\n' + e.toString());
throw new Error('This version of µWS is not compatible with your Node.js build:\n\n' + e.toString());
}
})();

@ -1 +1 @@
Subproject commit 7ea680e187be8db7d5a3133e049a1fd6a7800d3d
Subproject commit c1ea38ae10f7c9e4acf80c590d455e8f779d53ab