Posted: November 4th, 2010 | Author: xanda | Filed under: IT Related | Tags: apache, google, mod_pagespeed, web server | No Comments »
Page Speed is an open-source project started at Google to help developers optimize their web pages by applying web performance best practices. Page Speed started as an open-source Firefox/Firebug add-on and is now deployed in third-party products such as Webpagetest.org, Show Slow and Google Webmaster Tools.
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Posted: October 15th, 2010 | Author: xanda | Filed under: IT Related | Tags: build, compile, darwin, js, mac, spidermonkey | 2 Comments »
If any you found the following error msg while compiling Spidermonkey on Darwin / Mac ?
jsobj.c: In function ‘js_ConstructObject’:
jsobj.c:2686: warning: comparison is always true due to limited range of data type
cc -o Darwin_DBG.OBJ/jsopcode.o -c -Wall -Wno-format -g -DXP_UNIX -DSVR4 -DSYSV -D_BSD_SOURCE -DPOSIX_SOURCE -DDARWIN -DX86_LINUX -DDEBUG -DDEBUG_adnan -DEDITLINE -IDarwin_DBG.OBJ jsopcode.c
cc -o Darwin_DBG.OBJ/jsparse.o -c -Wall -Wno-format -g -DXP_UNIX -DSVR4 -DSYSV -D_BSD_SOURCE -DPOSIX_SOURCE -DDARWIN -DX86_LINUX -DDEBUG -DDEBUG_adnan -DEDITLINE -IDarwin_DBG.OBJ jsparse.c
cc -o Darwin_DBG.OBJ/jsprf.o -c -Wall -Wno-format -g -DXP_UNIX -DSVR4 -DSYSV -D_BSD_SOURCE -DPOSIX_SOURCE -DDARWIN -DX86_LINUX -DDEBUG -DDEBUG_adnan -DEDITLINE -IDarwin_DBG.OBJ jsprf.c
jsprf.c: In function ‘BuildArgArray’:
jsprf.c:644: error: incompatible types in assignment
make[1]: *** [Darwin_DBG.OBJ/jsprf.o] Error 1
make: *** [all] Error 2 |
jsobj.c: In function ‘js_ConstructObject’:
jsobj.c:2686: warning: comparison is always true due to limited range of data type
cc -o Darwin_DBG.OBJ/jsopcode.o -c -Wall -Wno-format -g -DXP_UNIX -DSVR4 -DSYSV -D_BSD_SOURCE -DPOSIX_SOURCE -DDARWIN -DX86_LINUX -DDEBUG -DDEBUG_adnan -DEDITLINE -IDarwin_DBG.OBJ jsopcode.c
cc -o Darwin_DBG.OBJ/jsparse.o -c -Wall -Wno-format -g -DXP_UNIX -DSVR4 -DSYSV -D_BSD_SOURCE -DPOSIX_SOURCE -DDARWIN -DX86_LINUX -DDEBUG -DDEBUG_adnan -DEDITLINE -IDarwin_DBG.OBJ jsparse.c
cc -o Darwin_DBG.OBJ/jsprf.o -c -Wall -Wno-format -g -DXP_UNIX -DSVR4 -DSYSV -D_BSD_SOURCE -DPOSIX_SOURCE -DDARWIN -DX86_LINUX -DDEBUG -DDEBUG_adnan -DEDITLINE -IDarwin_DBG.OBJ jsprf.c
jsprf.c: In function ‘BuildArgArray’:
jsprf.c:644: error: incompatible types in assignment
make[1]: *** [Darwin_DBG.OBJ/jsprf.o] Error 1
make: *** [all] Error 2
Personally, i’ll answer yes 🙂
And here is a quick fix for the issue:
1) Open jsprf.c
2) Add the following lines in line 61 (js-1.7.0)
#elif defined(va_copy)
#define VARARGS_ASSIGN(foo, bar) va_copy(foo,bar) |
#elif defined(va_copy)
#define VARARGS_ASSIGN(foo, bar) va_copy(foo,bar)
Make sure it is now somehow similar to the following:
#ifdef HAVE_VA_COPY
#define VARARGS_ASSIGN(foo, bar) VA_COPY(foo,bar)
#elif defined(va_copy)
#define VARARGS_ASSIGN(foo, bar) va_copy(foo,bar)
#elif defined(HAVE_VA_LIST_AS_ARRAY)
#define VARARGS_ASSIGN(foo, bar) foo[0] = bar[0] |
#ifdef HAVE_VA_COPY
#define VARARGS_ASSIGN(foo, bar) VA_COPY(foo,bar)
#elif defined(va_copy)
#define VARARGS_ASSIGN(foo, bar) va_copy(foo,bar)
#elif defined(HAVE_VA_LIST_AS_ARRAY)
#define VARARGS_ASSIGN(foo, bar) foo[0] = bar[0]
3) make -f Makefile.ref
4) your spider monkey is ready in Darwin_DBG.OBJ directory 🙂
Credit: http://github.com/janl/couchdbx-core/blob/ff47372552d10df00d74cb7989dfed4a19a6040d/patches/js/patch-jsprf.c
Posted: August 30th, 2010 | Author: xanda | Filed under: IT Related | Tags: archive, search, twitter | No Comments »
Ok here is a quick update. Ive created Xanda’s Twitter Archive which allows me and you to search my previous tweets (reply tweets are excluded) for future use 🙂
Posted: August 24th, 2010 | Author: xanda | Filed under: IT Related | Tags: addon, dontphishme, firefox, mozilla | No Comments »
Mozilla just approved the sandbox version of DontPhishMe and now it is public 🙂 Get the latest version of DontPhishMe (v0.3.2) and feel free to comment and report bug
Posted: July 13th, 2010 | Author: xanda | Filed under: IT Related | Tags: Charlie, Hipponen, Mikko, Miller, operating system, os, secure, windows | 8 Comments »
Mikko H. Hypponen: What do you consider to be the most secure desktop operating system at the moment in theory?
Charlie Miller: Probably Windows 7, although most are pretty comparable.
Source: Ekspress