mirror of
https://github.com/github/codeql-action.git
synced 2026-05-16 16:20:21 +00:00
Initial commit
This commit is contained in:
anaarmas
+2
@@ -0,0 +1,2 @@
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||||
build
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||||
.lock-wscript
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||||
+24
@@ -0,0 +1,24 @@
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||||
Copyright (c) 2011, Konstantin Käfer <kkaefer@gmail.com>
|
||||
All rights reserved.
|
||||
|
||||
Redistribution and use in source and binary forms, with or without modification,
|
||||
are permitted provided that the following conditions are met:
|
||||
* Redistributions of source code must retain the above copyright notice,
|
||||
this list of conditions and the following disclaimer.
|
||||
* Redistributions in binary form must reproduce the above copyright notice,
|
||||
this list of conditions and the following disclaimer in the documentation
|
||||
and/or other materials provided with the distribution.
|
||||
* Neither the name of node-zlib nor the names of its contributors
|
||||
may be used to endorse or promote products derived from this software
|
||||
without specific prior written permission.
|
||||
|
||||
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
|
||||
ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
|
||||
WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
|
||||
DISCLAIMED. IN NO EVENT SHALL Konstantin Käfer BE LIABLE FOR ANY DIRECT,
|
||||
INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
|
||||
BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
|
||||
DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
|
||||
LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
|
||||
OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
|
||||
ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
+15
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||||
build:
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||||
node-waf build
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||||
|
||||
clean:
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||||
node-waf clean
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||||
|
||||
ifndef only
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||||
test: build
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||||
@expresso -I lib test/*.test.js
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||||
else
|
||||
test: build
|
||||
@expresso -I lib test/${only}.test.js
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||||
endif
|
||||
|
||||
.PHONY: build clean test
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||||
+54
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||||
# NAME
|
||||
|
||||
node-zlib - Simple, synchronous deflate/inflate for node.js buffers.
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||||
|
||||
|
||||
|
||||
# USAGE
|
||||
|
||||
Install with `npm install zlib`.
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||||
|
||||
var Buffer = require('buffer').Buffer;
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var zlib = require('zlib');
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||||
|
||||
var input = new Buffer('lorem ipsum dolor sit amet');
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||||
var compressed = zlib.deflate(input);
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||||
var output = zlib.inflate(compressed);
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||||
|
||||
Note that `node-zlib` is only intended for small (< 128 KB) data that you already have buffered. It is not meant for input/output streams.
|
||||
|
||||
# BUILDING
|
||||
|
||||
Make sure you have `zlib` installed. Mac OS X ships with it by default.
|
||||
|
||||
To obtain and build the bindings:
|
||||
|
||||
git clone git://github.com/kkaefer/node-zlib.git
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||||
cd node-zlib
|
||||
./configure
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||||
make
|
||||
|
||||
You can also use [`npm`](https://github.com/isaacs/npm) to download and install them:
|
||||
|
||||
npm install zlib
|
||||
|
||||
|
||||
|
||||
# TESTS
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||||
|
||||
[expresso](https://github.com/visionmedia/expresso) is required to run unit tests.
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||||
|
||||
npm install expresso
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make test
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|
||||
|
||||
|
||||
# CONTRIBUTORS
|
||||
|
||||
* [Konstantin Käfer](https://github.com/kkaefer)
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||||
|
||||
|
||||
|
||||
# LICENSE
|
||||
|
||||
`node-zlib` is [BSD licensed](https://github.com/kkaefer/node-zlib/raw/master/LICENSE).
|
||||
+2
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||||
#!/bin/sh
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node-waf configure
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||||
+1
@@ -0,0 +1 @@
|
||||
module.exports = require('./lib/zlib');
|
||||
+1
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|
||||
module.exports = require('./zlib_bindings');
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||||
+52
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|
||||
{
|
||||
"_from": "zlib",
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||||
"_id": "zlib@1.0.5",
|
||||
"_inBundle": false,
|
||||
"_integrity": "sha1-bnyXL8NxxkWmr7A6sUdp3vEU/MA=",
|
||||
"_location": "/zlib",
|
||||
"_phantomChildren": {},
|
||||
"_requested": {
|
||||
"type": "tag",
|
||||
"registry": true,
|
||||
"raw": "zlib",
|
||||
"name": "zlib",
|
||||
"escapedName": "zlib",
|
||||
"rawSpec": "",
|
||||
"saveSpec": null,
|
||||
"fetchSpec": "latest"
|
||||
},
|
||||
"_requiredBy": [
|
||||
"#USER",
|
||||
"/"
|
||||
],
|
||||
"_resolved": "https://registry.npmjs.org/zlib/-/zlib-1.0.5.tgz",
|
||||
"_shasum": "6e7c972fc371c645a6afb03ab14769def114fcc0",
|
||||
"_spec": "zlib",
|
||||
"_where": "/Users/ana/Semmle/Anthophila/codeql-action",
|
||||
"author": {
|
||||
"name": "Konstantin Käfer",
|
||||
"email": "kkaefer@gmail.com"
|
||||
},
|
||||
"bugs": {
|
||||
"url": "https://github.com/kkaefer/node-zlib/issues"
|
||||
},
|
||||
"bundleDependencies": false,
|
||||
"deprecated": false,
|
||||
"description": "Simple, synchronous deflate/inflate for buffers",
|
||||
"engines": {
|
||||
"node": ">=0.2.0"
|
||||
},
|
||||
"homepage": "https://github.com/kkaefer/node-zlib",
|
||||
"licenses": [
|
||||
{
|
||||
"type": "BSD"
|
||||
}
|
||||
],
|
||||
"main": "./lib/zlib",
|
||||
"name": "zlib",
|
||||
"repository": {
|
||||
"type": "git",
|
||||
"url": "git://github.com/kkaefer/node-zlib.git"
|
||||
},
|
||||
"version": "1.0.5"
|
||||
}
|
||||
+95
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#include <v8.h>
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||||
#include <node.h>
|
||||
#include <node_buffer.h>
|
||||
#include <node_version.h>
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||||
|
||||
#include <zlib.h>
|
||||
#include <cstring>
|
||||
#include <cstdlib>
|
||||
|
||||
using namespace v8;
|
||||
using namespace node;
|
||||
|
||||
// node v0.2.x compatibility
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||||
#if NODE_VERSION_AT_LEAST(0,3,0)
|
||||
#define Buffer_Data Buffer::Data
|
||||
#define Buffer_Length Buffer::Length
|
||||
#define Buffer_New Buffer::New
|
||||
#else
|
||||
inline char* Buffer_Data(Handle<Object> obj) {
|
||||
return (ObjectWrap::Unwrap<Buffer>(obj))->data();
|
||||
}
|
||||
inline size_t Buffer_Length(Handle<Object> obj) {
|
||||
return (ObjectWrap::Unwrap<Buffer>(obj))->length();
|
||||
}
|
||||
inline Buffer* Buffer_New(char* data, size_t length) {
|
||||
Buffer* buffer = Buffer::New(length);
|
||||
memcpy(buffer->data(), data, length);
|
||||
return buffer;
|
||||
}
|
||||
#endif
|
||||
|
||||
|
||||
z_stream deflate_s;
|
||||
z_stream inflate_s;
|
||||
|
||||
inline Handle<Value> ZLib_error(const char* msg = NULL) {
|
||||
return ThrowException(Exception::Error(
|
||||
String::New(msg ? msg : "Unknown Error")));
|
||||
}
|
||||
|
||||
#define ZLib_Xflate(x, factor) \
|
||||
Handle<Value> ZLib_##x##flate(const Arguments& args) { \
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||||
HandleScope scope; \
|
||||
\
|
||||
if (args.Length() < 1 || !Buffer::HasInstance(args[0])) { \
|
||||
return ZLib_error("Expected Buffer as first argument"); \
|
||||
} \
|
||||
\
|
||||
if ((x##flateReset(&x##flate_s)) != Z_OK) { \
|
||||
assert((false, "ZLib stream is beyond repair")); \
|
||||
} \
|
||||
\
|
||||
Local<Object> input = args[0]->ToObject(); \
|
||||
x##flate_s.next_in = (Bytef*)Buffer_Data(input); \
|
||||
int length = x##flate_s.avail_in = Buffer_Length(input); \
|
||||
\
|
||||
int ret; \
|
||||
char* result = NULL; \
|
||||
\
|
||||
int compressed = 0; \
|
||||
do { \
|
||||
result = (char*)realloc(result, compressed + factor * length); \
|
||||
if (!result) return ZLib_error("Could not allocate memory"); \
|
||||
\
|
||||
x##flate_s.avail_out = factor * length; \
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||||
x##flate_s.next_out = (Bytef*)result + compressed; \
|
||||
\
|
||||
ret = x##flate(&x##flate_s, Z_FINISH); \
|
||||
if (ret != Z_STREAM_END && ret != Z_OK && ret != Z_BUF_ERROR) { \
|
||||
free(result); \
|
||||
return ZLib_error(x##flate_s.msg); \
|
||||
} \
|
||||
\
|
||||
compressed += (factor * length - x##flate_s.avail_out); \
|
||||
} while (x##flate_s.avail_out == 0); \
|
||||
\
|
||||
Buffer* output = Buffer_New(result, compressed); \
|
||||
free(result); \
|
||||
return scope.Close(Local<Value>::New(output->handle_)); \
|
||||
}
|
||||
|
||||
ZLib_Xflate(de, 1);
|
||||
ZLib_Xflate(in, 2);
|
||||
|
||||
extern "C" void init (Handle<Object> target) {
|
||||
deflate_s.zalloc = inflate_s.zalloc = Z_NULL;
|
||||
deflate_s.zfree = inflate_s.zfree = Z_NULL;
|
||||
deflate_s.opaque = inflate_s.opaque = Z_NULL;
|
||||
|
||||
deflateInit(&deflate_s, Z_DEFAULT_COMPRESSION);
|
||||
inflateInit(&inflate_s);
|
||||
|
||||
NODE_SET_METHOD(target, "deflate", ZLib_deflate);
|
||||
NODE_SET_METHOD(target, "inflate", ZLib_inflate);
|
||||
}
|
||||
+23
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+33
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|
||||
var assert = require('assert');
|
||||
var Buffer = require('buffer').Buffer;
|
||||
var zlib = require('../lib/zlib');
|
||||
|
||||
exports['test header inflate fail'] = function(beforeExit) {
|
||||
var compressed = new Buffer('\x78\x80\x9c\xab\x56\x4a\x93\xaf\x46\x00\x1b\xa9\x02\x77\x92\x0f', 'binary');
|
||||
assert.throws(function() { var output = zlib.inflate(compressed); },
|
||||
"incorrect header check");
|
||||
|
||||
var compressed = new Buffer('\x78\x9c\xab\x56\x4a\x2f\xca\x4c\x51\xb2\x8a\x56\x52\xa0\x10\x28\xe9\x8c\x1a\x31\x6a\xc4\xa8\x11\xa3\x46\x8c\x1a\x31\x6a\xc4\xa8\x11\xa3\x46\x8c\x1a\x31\x6a\x04\x12\x50\x04\x02\x2a\x18\x01\x01\x64\x1b\x81\x64\x06\xdc\x10\xd2\x8c\x50\x44\x36\x02\x66\x06\x05\xae\x80\x99\x41\x72\x8c\x60\x9a\x41\x46\xa4\x0e\x0e\x23\x80\x81\xaa\x40\xa9\x11\x0a\x28\x46\x28\x52\xe6\x0a\x45\x0a\x8c\x40\x0e\x10\xf2\xb3\x19\x15\x8c\x80\x1b\x42\x69\x66\x57\x54\x54\xa6\xbc\xbc\xa0\x82\x11\x43\xb3\xe0\x1b\x42\x46\xa8\x50\xc1\x15\x2a\xa4\x1a\x42\xb9\x47\x54\x95\x62\x75\x94\xb2\x53\x2b\x8b\x41\x03\x19\x40\xe3\x7c\x23\x80\x84\x7b\x08\x90\xf0\x0e\x02\x12\xae\xce\x4a\xb1\xb5\x00\x83\x32\x27\xf3', 'binary');
|
||||
var output = zlib.inflate(compressed);
|
||||
assert.equal(output.toString(), '{"grid":[" "," "," "," "," "," "," "," "," "," "," "," "," "," "," "," "," "," "," "," "," "," "," "," "," "," "," "," "," "," "," "," "," "," "," "," "," "," "," "," !!!! "," !!!!!!!!!! "," !!!!!!!!!!! "," ! !!!!!!!!!!!! "," !!!!!!!!!!!!! "," !!!!!!!!!!!!! "," !!!!!!!!!!! "," !!!!!!!!!!! "," ! !!!!!!! "," !!!!!!! !"," ! !!!!!!!! !"," ! !!!!!!!!!!!"," !!!!!!!!!"," !!!!!!!"," !!#"," #"," "," "," "," "," "," "," $ "," $$ "," %"],"keys":["","MX","GT","KR","EC"]}');
|
||||
};
|
||||
|
||||
exports['test truncated inflate fail'] = function(beforeExit) {
|
||||
var compressed = new Buffer('\x78\x9c\xab\x56\x4a\x2f\xca\x4c\x51\xb2\x8a\x56\x52\xa0\x10\x28\xe9\x8c\x1a\x31\x6a\xc4\xa8\x11\xa3\x46\x8c\x1a\x31\x6a\xc4\xa8\x11\xa3\x46\x8c\x1a\x31\x6a\x04\x12\x50\x04\x02\x2a\x18\x01\x01\x64\x1b\x81\x64\x06\xdc\x10\xd2\x8c\x50\x44\x36\x02\x66\x06\x05\xae\x80\x99\x41\x72\x8c\x60\x9a\x41\x46\xa4\x0e\x0e\x23\x80\x81\xaa\x40\xa9\x11\x0a\x28\x46\x28\x52\xe6\x0a\x45\x0a\x8c\x40\x0e\x10\xf2\xb3\x19\x15\x8c\x80\x1b\x42\x69\x66\x57\x54\x54\xa6', 'binary');
|
||||
var output = zlib.inflate(compressed);
|
||||
assert.equal(output.toString(), '{"grid":[" "," "," "," "," "," "," "," "," "," "," "," "," "," "," "," "," "," "," "," "," "," "," "," "," "," "," "," "," "," "," "," "," "," "," "," "," "," "," "," !!!! "," !!!!!!!!!! "," !!!!!!!!!!! "," ! !!!!!!!!!!!! "," !!!!!!!!!!!!! "," !!!!!!!!!!!!! "," !!!!!!!!!!! "," !!!!!!!!!!! "," ! !!!!!!! "," !!!!!!! !"," ! !!!!!!!! !"," ! !!!!!!!!!!!"," !!!!!!!!!"," !!!!!!!"," !!#');
|
||||
|
||||
var compressed = new Buffer('\x78\x9c\xab\x56\x4a\x2f\xca\x4c\x51\xb2\x8a\x56\x52\xa0\x10\x28\xe9\x8c\x1a\x31\x6a\xc4\xa8\x11\xa3\x46\x8c\x1a\x31\x6a\xc4\xa8\x11\xa3\x46\x8c\x1a\x31\x6a\x04\x12\x50\x04\x02\x2a\x18\x01\x01\x64\x1b\x81\x64\x06\xdc\x10\xd2\x8c\x50\x44\x36\x02\x66\x06\x05\xae\x80\x99\x41\x72\x8c\x60\x9a\x41\x46\xa4\x0e\x0e\x23\x80\x81\xaa\x40\xa9\x11\x0a\x28\x46\x28\x52\xe6\x0a\x45\x0a\x8c\x40\x0e\x10\xf2\xb3\x19\x15\x8c\x80\x1b\x42\x69\x66\x57\x54\x54\xa6\xbc\xbc\xa0\x82\x11\x43\xb3\xe0\x1b\x42\x46\xa8\x50\xc1\x15\x2a\xa4\x1a\x42\xb9\x47\x54\x95\x62\x75\x94\xb2\x53\x2b\x8b\x41\x03\x19\x40\xe3\x7c\x23\x80\x84\x7b\x08\x90\xf0\x0e\x02\x12\xae\xce\x4a\xb1\xb5\x00\x83\x32\x27\xf3', 'binary');
|
||||
var output = zlib.inflate(compressed);
|
||||
assert.equal(output.toString(), '{"grid":[" "," "," "," "," "," "," "," "," "," "," "," "," "," "," "," "," "," "," "," "," "," "," "," "," "," "," "," "," "," "," "," "," "," "," "," "," "," "," "," !!!! "," !!!!!!!!!! "," !!!!!!!!!!! "," ! !!!!!!!!!!!! "," !!!!!!!!!!!!! "," !!!!!!!!!!!!! "," !!!!!!!!!!! "," !!!!!!!!!!! "," ! !!!!!!! "," !!!!!!! !"," ! !!!!!!!! !"," ! !!!!!!!!!!!"," !!!!!!!!!"," !!!!!!!"," !!#"," #"," "," "," "," "," "," "," $ "," $$ "," %"],"keys":["","MX","GT","KR","EC"]}');
|
||||
};
|
||||
|
||||
exports['test bogus inflate fail'] = function(beforeExit) {
|
||||
var compressed = new Buffer('bahbahfoobar', 'binary');
|
||||
assert.throws(function() { var output = zlib.inflate(compressed); },
|
||||
"incorrect header check");
|
||||
|
||||
var compressed = new Buffer('\x78\x9c\xab\x56\x4a\x2f\xca\x4c\x51\xb2\x8a\x56\x52\xa0\x10\x28\xe9\x8c\x1a\x31\x6a\xc4\xa8\x11\xa3\x46\x8c\x1a\x31\x6a\xc4\xa8\x11\xa3\x46\x8c\x1a\x31\x6a\x04\x12\x50\x04\x02\x2a\x18\x01\x01\x64\x1b\x81\x64\x06\xdc\x10\xd2\x8c\x50\x44\x36\x02\x66\x06\x05\xae\x80\x99\x41\x72\x8c\x60\x9a\x41\x46\xa4\x0e\x0e\x23\x80\x81\xaa\x40\xa9\x11\x0a\x28\x46\x28\x52\xe6\x0a\x45\x0a\x8c\x40\x0e\x10\xf2\xb3\x19\x15\x8c\x80\x1b\x42\x69\x66\x57\x54\x54\xa6\xbc\xbc\xa0\x82\x11\x43\xb3\xe0\x1b\x42\x46\xa8\x50\xc1\x15\x2a\xa4\x1a\x42\xb9\x47\x54\x95\x62\x75\x94\xb2\x53\x2b\x8b\x41\x03\x19\x40\xe3\x7c\x23\x80\x84\x7b\x08\x90\xf0\x0e\x02\x12\xae\xce\x4a\xb1\xb5\x00\x83\x32\x27\xf3', 'binary');
|
||||
var output = zlib.inflate(compressed);
|
||||
assert.equal(output.toString(), '{"grid":[" "," "," "," "," "," "," "," "," "," "," "," "," "," "," "," "," "," "," "," "," "," "," "," "," "," "," "," "," "," "," "," "," "," "," "," "," "," "," "," !!!! "," !!!!!!!!!! "," !!!!!!!!!!! "," ! !!!!!!!!!!!! "," !!!!!!!!!!!!! "," !!!!!!!!!!!!! "," !!!!!!!!!!! "," !!!!!!!!!!! "," ! !!!!!!! "," !!!!!!! !"," ! !!!!!!!! !"," ! !!!!!!!!!!!"," !!!!!!!!!"," !!!!!!!"," !!#"," #"," "," "," "," "," "," "," $ "," $$ "," %"],"keys":["","MX","GT","KR","EC"]}');
|
||||
};
|
||||
+38
@@ -0,0 +1,38 @@
|
||||
import os
|
||||
import Options
|
||||
from os.path import exists
|
||||
from shutil import copy2 as copy
|
||||
|
||||
TARGET = 'zlib_bindings'
|
||||
TARGET_FILE = '%s.node' % TARGET
|
||||
built = 'build/default/%s' % TARGET_FILE
|
||||
dest = 'lib/%s' % TARGET_FILE
|
||||
|
||||
def set_options(opt):
|
||||
opt.tool_options("compiler_cxx")
|
||||
|
||||
def configure(conf):
|
||||
conf.check_tool("compiler_cxx")
|
||||
conf.check_tool("node_addon")
|
||||
if not conf.check(lib="z", libpath=['/usr/local/lib'], uselib_store="ZLIB"):
|
||||
conf.fatal('Missing zlib');
|
||||
|
||||
linkflags = []
|
||||
if os.environ.has_key('LINKFLAGS'):
|
||||
linkflags.extend(os.environ['LINKFLAGS'].split(' '))
|
||||
conf.env.append_value("LINKFLAGS", linkflags)
|
||||
|
||||
def build(bld):
|
||||
obj = bld.new_task_gen("cxx", "shlib", "node_addon")
|
||||
obj.cxxflags = ["-g", "-D_FILE_OFFSET_BITS=64", "-D_LARGEFILE_SOURCE", "-Wall"]
|
||||
obj.target = TARGET
|
||||
obj.source = "src/node-zlib.cc"
|
||||
obj.uselib = "ZLIB"
|
||||
|
||||
def shutdown():
|
||||
if Options.commands['clean']:
|
||||
if exists(TARGET_FILE):
|
||||
unlink(TARGET_FILE)
|
||||
else:
|
||||
if exists(built):
|
||||
copy(built, dest)
|
||||
Reference in New Issue
Block a user