August 2008 - webkit-dev - lists.webkit.org

Newbie Question:
by Bruce Cresanta 21 Aug '08

21 Aug '08

Hello, I'm trying to compile on Windows using the directions on the WebKit.org site. I can initiate a build, but the build fails and cites that System Environment Variables could Be Incorrect. I've double checked the Paths to the Windows SDK's ../Bin ../Lib and ../ Include files. Something is not right. Would be please help me with any environment variables that are not posted on the site? Thank you, Bruce

2 1

Compiling WebKit: invalid conversion from unsiged int* to uint32_t
by Marco Rocco 21 Aug '08

21 Aug '08

Hi, compiling WebKit i get this error: WebCore/bridge/c/c_instance.cpp: In member function `virtual void KJS::Bindings: :CInstance::getPropertyNames(KJS::ExecState*, KJS::PropertyNameArray&)': WebCore/bridge/c/c_instance.cpp:176: error: invalid conversion from `unsigned in t*' to `uint32_t*' make[1]: *** [WebCore/bridge/c/libWebCore_la-c_instance.lo] Error 1 make[1]: Leaving directory `/home/Marco/WebKit' make: *** [all] Error 2 http://rafb.net/p/LjK6or38.html How i can fix it ? Thanks you Marco Rocco

2 1

Undefined symbols error
by Andy 21 Aug '08

21 Aug '08

Hi, all, ============================================= Undefined symbols: "_kSCPropNetProxiesHTTPSPort", referenced from: _kSCPropNetProxiesHTTPSPort$non_lazy_ptr in main.o "_SCDynamicStoreCreate", referenced from: GetHTTPSProxySetting(char*, unsigned long, unsigned short*)in main.o "_SCError", referenced from: GetHTTPSProxySetting(char*, unsigned long, unsigned short*)in main.o "_SCErrorString", referenced from: GetHTTPSProxySetting(char*, unsigned long, unsigned short*)in main.o "_kSCPropNetProxiesHTTPSEnable", referenced from: _kSCPropNetProxiesHTTPSEnable$non_lazy_ptr in main.o "_SCDynamicStoreCopyProxies", referenced from: GetHTTPSProxySetting(char*, unsigned long, unsigned short*)in main.o "_kSCPropNetProxiesHTTPSProxy", referenced from: _kSCPropNetProxiesHTTPSProxy$non_lazy_ptr in main.o "_SCDynamicStoreSetValue", referenced from: GetHTTPSProxySetting(char*, unsigned long, unsigned short*)in main.o ld: symbol(s) not found collect2: ld returned 1 exit status ============================================= I wrote an application about proxy setting, it compiles success, but link error, error information shows above. What libs should I link with according to the information above ? Thanks in advance. -Andy Best Regards.

2 1

Build webkit by MSVC2005
by Shi.David＠inventec-inc.com 21 Aug '08

21 Aug '08

Hi, I try to build webkit on win32 by MSVC2005. I done these setps followed by webkit.org: <1>Install Microsoft Visual Studio 2005 and Team Suite Service Pack 1,Cygwin and related packages,QuickTime SDK; <2>In Cygwin shell, run "svn-check out" to get webkit sources,download WebKitSupportLibrary.zip to D:\cygwin\home\cjs\WebKit,and run "update-webkit" ok; <3> Set two environment variables: WEBKITOUTPUTDIR and WEBKITLIBRARIESDIR , using SciTE convert line-endings to LF only (Unix-style); <4>When I type "build-webkit --debug" under cygwin shell,allways retrun errors; Please help me, thanks a lot! Building errors: 1>------ Build started: Project: JavaScriptCoreGenerated, Configuration: Release Win32 ------ 1>Performing Makefile project actions 1> xcopy /y/d/e/i "..\..\..\WebKitLibraries\win\tools" "D:\WebKit\WebKitLibraries\win\tools" 1> Cannot perform a cyclic copy 1> 0 File(s) copied 1> touch "D:\WebKit\WebKitBuild\buildfailed" 1> bash build-generated-files.sh "D:\WebKit\WebKitBuild" "D:\WebKit\WebKitLibraries\win" 1>build-generated-files.sh: line 2: $'\r': command not found 1>build-generated-files.sh: line 4: $'\r': command not found 1>realpath: No such file or directory 1>cygpath: cannot create short name of 1>build-generated-files.sh: line 11: export: `XSRCROOT': not a valid identifier 1>build-generated-files.sh: line 13: $'\r': command not found 1>build-generated-files.sh: line 15: export: `XDSTROOT': not a valid identifier 1>cygpath: cannot create short name of D:\WebKit\WebKitBuild 1>build-generated-files.sh: line 20: export: `XDSTROOT': not a valid identifier 1>build-generated-files.sh: line 21: $'\r': command not found 1>build-generated-files.sh: line 23: export: `SDKROOT': not a valid identifier 1>cygpath: cannot create short name of D:\WebKit\WebKitLibraries\win 1>build-generated-files.sh: line 28: export: `SDKROOT': not a valid identifier 1>build-generated-files.sh: line 29: $'\r': command not found 1>build-generated-files.sh: line 31: $'\r': command not found 1>mkdir: cannot create directory `\r\r': No such file or directory 1>build-generated-files.sh: line 33: cd: /obj/JavaScriptCore/DerivedSources: No such file or directory 1>build-generated-files.sh: line 34: $'\r': command not found 1>make: /DerivedSources.make: No such file or directory 1>make: *** No rule to make target `/DerivedSources.make'. Stop. 1>build-generated-files.sh: line 37: exit: 1: numeric argument required 1>NMAKE : fatal error U1077: 'D:\cygwin\bin\bash.EXE' : return code '0xff' 1>Stop. 1>Project : error PRJ0019: A tool returned an error code from "Performing Makefile project actions" 1>Build log was saved at "file://D:\WebKit\WebKitBuild\obj\JavaScriptCoreGenerated\Release\BuildLog.htm <file://D:\WebKit\WebKitBuild\obj\JavaScriptCoreGenerated\Release\BuildLog.htm> " 1>JavaScriptCoreGenerated - 2 error(s), 0 warning(s) 2>------ Build started: Project: JavaScriptCore, Configuration: Debug Win32 ------ 2>Performing Pre-Build Event... 2>Project : error PRJ0002 : Error result 1 returned from 'C:\WINDOWS\system32\cmd.exe'. 2>Project : warning PRJ0018 : The following environment variables were not found: 2>$(PRODUCTION) 2>Build log was saved at "file://D:\WebKit\WebKitBuild\obj\JavaScriptCore\Debug\BuildLog.htm <file://D:\WebKit\WebKitBuild\obj\JavaScriptCore\Debug\BuildLog.htm> " 2>JavaScriptCore - 1 error(s), 0 warning(s) 3>------ Build started: Project: WebCoreGenerated, Configuration: Release Win32 ------ 3>Performing Makefile project actions 3>Project : error PRJ0002 : Error result 1 returned from 'C:\WINDOWS\system32\cmd.exe'. 3>Build log was saved at "file://D:\WebKit\WebKitBuild\obj\WebCoreGenerated\Release\BuildLog.htm <file://D:\WebKit\WebKitBuild\obj\WebCoreGenerated\Release\BuildLog.htm> " 3>WebCoreGenerated - 1 error(s), 0 warning(s) 4>------ Build started: Project: QTMovieWin, Configuration: Debug Win32 ------ 4>Performing Pre-Build Event... 4>/home/cjs/webkit/WebKitLibraries/win/tools/scripts/auto-version.sh: line 2: $'\r': command not found 4>/home/cjs/webkit/WebKitLibraries/win/tools/scripts/auto-version.sh: line 25: $'\r': command not found 4>mkdir: cannot create directory `/home/cjs/webkit/WebKitBuild/obj/QTMovieWin/Debug\r': No such file or directory 4>/home/cjs/webkit/WebKitLibraries/win/tools/scripts/auto-version.sh: line 31: $'\r': command not found 4>cat: /home/cjs/webkit/WebKitLibraries/win/Tools/Scripts/PRODUCTVERSION: No such file or directory 4>/home/cjs/webkit/WebKitLibraries/win/tools/scripts/auto-version.sh: line 84: syntax error: unexpected end of file 4>Project : error PRJ0019: A tool returned an error code from "Performing Pre-Build Event..." 4>Project : warning PRJ0018 : The following environment variables were not found: 4>$(PRODUCTION) 4>Build log was saved at "file://D:\WebKit\WebKitBuild\obj\QTMovieWin\Debug\BuildLog.htm <file://D:\WebKit\WebKitBuild\obj\QTMovieWin\Debug\BuildLog.htm> " 4>QTMovieWin - 1 error(s), 0 warning(s) 5>------ Build started: Project: WebCore, Configuration: Debug_Cairo Win32 ------ 5>Performing Pre-Build Event... 5>Project : error PRJ0002 : Error result 1 returned from 'C:\WINDOWS\system32\cmd.exe'. 5>Project : warning PRJ0018 : The following environment variables were not found: 5>$(PRODUCTION) 5>$(AnalyzeWithLargeStack) 5>Build log was saved at "file://D:\WebKit\WebKitBuild\obj\WebCore\Debug_Cairo\BuildLog.htm <file://D:\WebKit\WebKitBuild\obj\WebCore\Debug_Cairo\BuildLog.htm> " 5>WebCore - 1 error(s), 0 warning(s) 6>------ Build started: Project: InterfacesGenerated, Configuration: Release Win32 ------ 6>Performing Makefile project actions 6>Project : error PRJ0002 : Error result 1 returned from 'C:\WINDOWS\system32\cmd.exe'. 6>Build log was saved at "file://D:\WebKit\WebKitBuild\obj\InterfacesGenerated\Release\BuildLog.htm <file://D:\WebKit\WebKitBuild\obj\InterfacesGenerated\Release\BuildLog.htm> " 6>InterfacesGenerated - 1 error(s), 0 warning(s) 7>------ Build started: Project: Interfaces, Configuration: Debug Win32 ------ 7>Performing Pre-Build Event... 7>Project : error PRJ0002 : Error result 1 returned from 'C:\WINDOWS\system32\cmd.exe'. 7>Project : warning PRJ0018 : The following environment variables were not found: 7>$(PRODUCTION) 7>Build log was saved at "file://D:\WebKit\WebKitBuild\obj\Interfaces\Debug\BuildLog.htm <file://D:\WebKit\WebKitBuild\obj\Interfaces\Debug\BuildLog.htm> " 7>Interfaces - 1 error(s), 0 warning(s) 8>------ Build started: Project: WebKitGUID, Configuration: Debug Win32 ------ 8>Performing Pre-Build Event... 8>Project : error PRJ0002 : Error result 1 returned from 'C:\WINDOWS\system32\cmd.exe'. 8>Project : warning PRJ0018 : The following environment variables were not found: 8>$(PRODUCTION) 8>Build log was saved at "file://D:\WebKit\WebKitBuild\obj\WebKitGUID\Debug\BuildLog.htm <file://D:\WebKit\WebKitBuild\obj\WebKitGUID\Debug\BuildLog.htm> " 8>WebKitGUID - 1 error(s), 0 warning(s) 9>------ Build started: Project: WebKit, Configuration: Debug_Cairo Win32 ------ 9>Performing Pre-Build Event... 9>Project : error PRJ0002 : Error result 1 returned from 'C:\WINDOWS\system32\cmd.exe'. 9>Project : warning PRJ0018 : The following environment variables were not found: 9>$(PRODUCTION) 9>Build log was saved at "file://D:\WebKit\WebKitBuild\obj\WebKit\Debug_Cairo\BuildLog.htm <file://D:\WebKit\WebKitBuild\obj\WebKit\Debug_Cairo\BuildLog.htm> " 9>WebKit - 1 error(s), 0 warning(s) 10>------ Build started: Project: FindSafari, Configuration: Release Win32 ------ 10>Performing Pre-Link Event... 10>FindSafari : error PRJ0007 : Could not create output directory 'd:\WebKit\WebKitBuild\bin'. 10>Linking... 10>LINK : fatal error LNK1104: cannot open file 'D:\WebKit\WebKitBuild\bin\FindSafari.exe' 10>Project : warning PRJ0018 : The following environment variables were not found: 10>$(PRODUCTION) 10>Build log was saved at "file://D:\WebKit\WebKitBuild\obj\FindSafari\Release\BuildLog.htm <file://D:\WebKit\WebKitBuild\obj\FindSafari\Release\BuildLog.htm> " 10>FindSafari - 2 error(s), 0 warning(s) 11>------ Build started: Project: testapi, Configuration: Debug Win32 ------ 11>Performing Pre-Build Event... 11>Project : error PRJ0002 : Error result 1 returned from 'C:\WINDOWS\system32\cmd.exe'. 11>Project : warning PRJ0018 : The following environment variables were not found: 11>$(PRODUCTION) 11>Build log was saved at "file://D:\WebKit\WebKitBuild\obj\testapi\Debug\BuildLog.htm <file://D:\WebKit\WebKitBuild\obj\testapi\Debug\BuildLog.htm> " 11>testapi - 1 error(s), 0 warning(s) 12>------ Build started: Project: jsc, Configuration: Debug Win32 ------ 12>Performing Pre-Build Event... 12>Project : error PRJ0002 : Error result 1 returned from 'C:\WINDOWS\system32\cmd.exe'. 12>Project : warning PRJ0018 : The following environment variables were not found: 12>$(PRODUCTION) 12>Build log was saved at "file://D:\WebKit\WebKitBuild\obj\jsc\Debug\BuildLog.htm <file://D:\WebKit\WebKitBuild\obj\jsc\Debug\BuildLog.htm> " 12>jsc - 1 error(s), 0 warning(s) 13>------ Build started: Project: WinLauncher, Configuration: Debug Win32 ------ 13>Compiling... 13>WinLauncher.cpp 13>d:\webkit\webkittools\winlauncher\winlauncher.h(29) : fatal error C1083: Cannot open include file: 'WebKit.h': No such file or directory 13>Project : warning PRJ0018 : The following environment variables were not found: 13>$(PRODUCTION) 13>Build log was saved at "file://D:\WebKit\WebKitBuild\obj\WinLauncher\Debug\BuildLog.htm <file://D:\WebKit\WebKitBuild\obj\WinLauncher\Debug\BuildLog.htm> " 13>WinLauncher - 1 error(s), 0 warning(s) 14>------ Build started: Project: TestNetscapePlugin, Configuration: Debug Win32 ------ 14>Performing Pre-Build Event... 14>Project : error PRJ0002 : Error result 1 returned from 'C:\WINDOWS\system32\cmd.exe'. 14>Project : warning PRJ0018 : The following environment variables were not found: 14>$(PRODUCTION) 14>Build log was saved at "file://D:\WebKit\WebKitBuild\obj\TestNetscapePlugin\Debug\BuildLog.htm <file://D:\WebKit\WebKitBuild\obj\TestNetscapePlugin\Debug\BuildLog.htm> " 14>TestNetscapePlugin - 1 error(s), 0 warning(s) 15>------ Build started: Project: ImageDiff, Configuration: Debug Win32 ------ 15>Performing Pre-Build Event... 15>Project : error PRJ0002 : Error result 1 returned from 'C:\WINDOWS\system32\cmd.exe'. 15>Project : warning PRJ0018 : The following environment variables were not found: 15>$(PRODUCTION) 15>Build log was saved at "file://D:\WebKit\WebKitBuild\obj\ImageDiff\Debug\BuildLog.htm <file://D:\WebKit\WebKitBuild\obj\ImageDiff\Debug\BuildLog.htm> " 15>ImageDiff - 1 error(s), 0 warning(s) 16>------ Build started: Project: DumpRenderTree, Configuration: Debug Win32 ------ 16>Performing Pre-Build Event... 16>Project : error PRJ0002 : Error result 1 returned from 'C:\WINDOWS\system32\cmd.exe'. 16>Project : warning PRJ0018 : The following environment variables were not found: 16>$(PRODUCTION) 16>Build log was saved at "file://D:\WebKit\WebKitBuild\obj\DumpRenderTree\Debug\BuildLog.htm <file://D:\WebKit\WebKitBuild\obj\DumpRenderTree\Debug\BuildLog.htm> " 16>DumpRenderTree - 1 error(s), 0 warning(s) ========== Build: 0 succeeded, 16 failed, 1 up-to-date, 0 skipped ========== Best Regards Dvaid Shi

3 2

Complied error by 'C:\WINDOWS\system32\cmd.exe'
by Shi.David＠inventec-inc.com 21 Aug '08

21 Aug '08

Hi, friends: I try to build webkit on win32 by MSVC2005 and got errors as below: Thanks in advance. 3>------ Build started: Project: QTMovieWin, Configuration: Debug Win32 ------ 3>Performing Pre-Build Event... 3>Compiling... 3>QTMovieWin.cpp 3>D:\cygwin\home\cjs\WebKit\WebKitLibraries\win\include\ConditionalMacros.h : error C2220: warning treated as error - no 'object' file generated 3>D:\cygwin\home\cjs\WebKit\WebKitLibraries\win\include\ConditionalMacros.h : warning C4819: The file contains a character that cannot be represented in the current code page (936). Save the file in Unicode format to prevent data loss 3>D:\cygwin\home\cjs\WebKit\WebKitLibraries\win\include\ConditionalMacros.h(796) : warning C4819: The file contains a character that cannot be represented in the current code page (936). Save the file in Unicode format to prevent data loss 3>D:\cygwin\home\cjs\WebKit\WebKitLibraries\win\include\ConditionalMacros.h(1525) : warning C4819: The file contains a character that cannot be represented in the current code page (936). Save the file in Unicode format to prevent data loss 3>D:\Program Files\QuickTime SDK\CIncludes\Multiprocessing.h : warning C4819: The file contains a character that cannot be represented in the current code page (936). Save the file in Unicode format to prevent data loss 3>D:\cygwin\home\cjs\WebKit\WebKitLibraries\win\include\AssertMacros.h : warning C4819: The file contains a character that cannot be represented in the current code page (936). Save the file in Unicode format to prevent data loss 3>D:\cygwin\home\cjs\WebKit\WebKitLibraries\win\include\TargetConditionals.h : warning C4819: The file contains a character that cannot be represented in the current code page (936). Save the file in Unicode format to prevent data loss 3>d:\cygwin\home\cjs\webkit\webkitlibraries\win\include\ConditionalMacros.h : warning C4819: The file contains a character that cannot be represented in the current code page (936). Save the file in Unicode format to prevent data loss 3>d:\cygwin\home\cjs\webkit\webkitlibraries\win\include\ConditionalMacros.h(796) : warning C4819: The file contains a character that cannot be represented in the current code page (936). Save the file in Unicode format to prevent data loss 3>d:\cygwin\home\cjs\webkit\webkitlibraries\win\include\ConditionalMacros.h(1525) : warning C4819: The file contains a character that cannot be represented in the current code page (936). Save the file in Unicode format to prevent data loss 3>D:\cygwin\home\cjs\WebKit\WebKitLibraries\win\include\TargetConditionals.h : warning C4819: The file contains a character that cannot be represented in the current code page (936). Save the file in Unicode format to prevent data loss 3>D:\cygwin\home\cjs\WebKit\WebKitLibraries\win\include\TargetConditionals.h : warning C4819: The file contains a character that cannot be represented in the current code page (936). Save the file in Unicode format to prevent data loss 3>D:\cygwin\home\cjs\WebKit\WebKitLibraries\win\include\TargetConditionals.h : warning C4819: The file contains a character that cannot be represented in the current code page (936). Save the file in Unicode format to prevent data loss 3>D:\cygwin\home\cjs\WebKit\WebKitLibraries\win\include\TargetConditionals.h : warning C4819: The file contains a character that cannot be represented in the current code page (936). Save the file in Unicode format to prevent data loss 3>D:\cygwin\home\cjs\WebKit\WebKitLibraries\win\include\TargetConditionals.h : warning C4819: The file contains a character that cannot be represented in the current code page (936). Save the file in Unicode format to prevent data loss 3>D:\cygwin\home\cjs\WebKit\WebKitLibraries\win\include\TargetConditionals.h : warning C4819: The file contains a character that cannot be represented in the current code page (936). Save the file in Unicode format to prevent data loss 3>D:\cygwin\home\cjs\WebKit\WebKitLibraries\win\include\TargetConditionals.h : warning C4819: The file contains a character that cannot be represented in the current code page (936). Save the file in Unicode format to prevent data loss 3>D:\cygwin\home\cjs\WebKit\WebKitLibraries\win\include\TargetConditionals.h : warning C4819: The file contains a character that cannot be represented in the current code page (936). Save the file in Unicode format to prevent data loss 3>D:\cygwin\home\cjs\WebKit\WebKitLibraries\win\include\TargetConditionals.h : warning C4819: The file contains a character that cannot be represented in the current code page (936). Save the file in Unicode format to prevent data loss 3>D:\cygwin\home\cjs\WebKit\WebKitLibraries\win\include\TargetConditionals.h : warning C4819: The file contains a character that cannot be represented in the current code page (936). Save the file in Unicode format to prevent data loss 3>Project : warning PRJ0018 : The following environment variables were not found: 3>$(PRODUCTION) 3>Build log was saved at "file://D:\WebKitBuild\obj\QTMovieWin\Debug\BuildLog.htm" 3>QTMovieWin - 1 error(s), 19 warning(s) 4>------ Build started: Project: WebCore, Configuration: Debug_Cairo Win32 ------ 4>Performing Pre-Build Event... 4>Project : error PRJ0002 : Error result 1 returned from 'C:\WINDOWS\system32\cmd.exe'. 4>Project : warning PRJ0018 : The following environment variables were not found: 4>$(PRODUCTION) 4>$(AnalyzeWithLargeStack) 4>Build log was saved at "file://D:\WebKitBuild\obj\WebCore\Debug_Cairo\BuildLog.htm" 4>WebCore - 1 error(s), 0 warning(s) 5>------ Build started: Project: InterfacesGenerated, Configuration: Release Win32 ------ 5>Performing Makefile project actions 5>Project : error PRJ0002 : Error result 1 returned from 'C:\WINDOWS\system32\cmd.exe'. 5>Build log was saved at "file://D:\WebKitBuild\obj\InterfacesGenerated\Release\BuildLog.htm" 5>InterfacesGenerated - 1 error(s), 0 warning(s) 6>------ Build started: Project: Interfaces, Configuration: Debug Win32 ------ 6>Performing Pre-Build Event... 6>Project : error PRJ0002 : Error result 1 returned from 'C:\WINDOWS\system32\cmd.exe'. 6>Project : warning PRJ0018 : The following environment variables were not found: 6>$(PRODUCTION) 6>Build log was saved at "file://D:\WebKitBuild\obj\Interfaces\Debug\BuildLog.htm" 6>Interfaces - 1 error(s), 0 warning(s) 7>------ Build started: Project: WebKitGUID, Configuration: Debug Win32 ------ 7>Performing Pre-Build Event... 7>Project : error PRJ0002 : Error result 1 returned from 'C:\WINDOWS\system32\cmd.exe'. 7>Project : warning PRJ0018 : The following environment variables were not found: 7>$(PRODUCTION) 7>Build log was saved at "file://D:\WebKitBuild\obj\WebKitGUID\Debug\BuildLog.htm" 7>WebKitGUID - 1 error(s), 0 warning(s) 8>------ Build started: Project: WebKit, Configuration: Debug_Cairo Win32 ------ 8>Performing Pre-Build Event... 8>Project : error PRJ0002 : Error result 1 returned from 'C:\WINDOWS\system32\cmd.exe'. 8>Project : warning PRJ0018 : The following environment variables were not found: 8>$(PRODUCTION) 8>Build log was saved at "file://D:\WebKitBuild\obj\WebKit\Debug_Cairo\BuildLog.htm" 8>WebKit - 1 error(s), 0 warning(s) 9>------ Build started: Project: testapi, Configuration: Debug Win32 ------ 9>Performing Pre-Build Event... 9>Project : error PRJ0002 : Error result 1 returned from 'C:\WINDOWS\system32\cmd.exe'. 9>Project : warning PRJ0018 : The following environment variables were not found: 9>$(PRODUCTION) 9>Build log was saved at "file://D:\WebKitBuild\obj\testapi\Debug\BuildLog.htm" 9>testapi - 1 error(s), 0 warning(s) 10>------ Build started: Project: jsc, Configuration: Debug Win32 ------ 10>Performing Pre-Build Event... 10>Project : error PRJ0002 : Error result 1 returned from 'C:\WINDOWS\system32\cmd.exe'. 10>Project : warning PRJ0018 : The following environment variables were not found: 10>$(PRODUCTION) 10>Build log was saved at "file://D:\WebKitBuild\obj\jsc\Debug\BuildLog.htm" 10>jsc - 1 error(s), 0 warning(s) 11>------ Build started: Project: WinLauncher, Configuration: Debug Win32 ------ 11>Compiling... 11>WinLauncher.cpp 11>d:\cygwin\home\cjs\webkit\webkittools\winlauncher\winlauncher.h(29) : fatal error C1083: Cannot open include file: 'WebKit.h': No such file or directory 11>Project : warning PRJ0018 : The following environment variables were not found: 11>$(PRODUCTION) 11>Build log was saved at "file://D:\WebKitBuild\obj\WinLauncher\Debug\BuildLog.htm" 11>WinLauncher - 1 error(s), 0 warning(s) 12>------ Build started: Project: TestNetscapePlugin, Configuration: Debug Win32 ------ 12>Performing Pre-Build Event... 12>Project : error PRJ0002 : Error result 1 returned from 'C:\WINDOWS\system32\cmd.exe'. 12>Project : warning PRJ0018 : The following environment variables were not found: 12>$(PRODUCTION) 12>Build log was saved at "file://D:\WebKitBuild\obj\TestNetscapePlugin\Debug\BuildLog.htm" 12>TestNetscapePlugin - 1 error(s), 0 warning(s) 13>------ Build started: Project: ImageDiff, Configuration: Debug Win32 ------ 13>Performing Pre-Build Event... 13>Project : error PRJ0002 : Error result 1 returned from 'C:\WINDOWS\system32\cmd.exe'. 13>Project : warning PRJ0018 : The following environment variables were not found: 13>$(PRODUCTION) 13>Build log was saved at "file://D:\WebKitBuild\obj\ImageDiff\Debug\BuildLog.htm" 13>ImageDiff - 1 error(s), 0 warning(s) 14>------ Build started: Project: DumpRenderTree, Configuration: Debug Win32 ------ 14>Performing Pre-Build Event... 14>Project : error PRJ0002 : Error result 1 returned from 'C:\WINDOWS\system32\cmd.exe'. 14>Project : warning PRJ0018 : The following environment variables were not found: 14>$(PRODUCTION) 14>Build log was saved at "file://D:\WebKitBuild\obj\DumpRenderTree\Debug\BuildLog.htm" 14>DumpRenderTree - 1 error(s), 0 warning(s) ========== Build: 2 succeeded, 12 failed, 3 up-to-date, 0 skipped ========== Best Regards David Shi

2 1

pywebkitgtk - adding DOM javascript executing and evaluation; next step, addEventListener etc.
by Luke Kenneth Casson Leighton 20 Aug '08

20 Aug '08

folks, hi, i realise it's bad form to reply to your own posts but i thought i'd keep people updated, being more important than worrying about that. _really_ long day but i worked out that yes, Document::addEventListener is the right place, yes, adding this: gboolean webkit_web_frame_add_event_listener(WebKitWebFrame* frame) is reasonable, yes, grabbing the frame->document() is ok, and yes, i now have a printf statement in c-code which prints "hacked event callback click" when you have called, from pywebkitgtk, main_frame.add_window_event_listener() and subsequently click on the document. i.e. i done it. hooray. next stop is to add in a python function callback to WebFrame.add_window_event_listener, and to work out how that gets called with WebCore::Event. might just do it as gdk signals. this _should_ be quite straightforward. regarding the javascript execution and evaluation, whilst i realise that it's not ideal - to have potentially tens of thousands of snippets of javascript code being executed, as a "first cut" it'll do nicely, and, whilst ultimately i'll not end up using it - because there will be some lovely DOM functions in c that can be wrapped in python hint hint - that doesn't mean "throw away the javascript execution" i've added, because you can guarantee it has more uses than wot i want it for. creating and executing random bits of javascript should always be nice for some poor bugger to give themselves a headache over, bless 'em. l.

1 0

pywebkitgtk - adding DOM javascript executing and evaluation; next step, addEventListener etc.
by Luke Kenneth Casson Leighton 20 Aug '08

20 Aug '08

in "WebCore/loader/ImageDocument.cpp", you have an example addEventListener(), which adds a class listener resulting in ImageListener::handleEvent() being called at line 334... .. is it as simple as that?? if i write some functions which make it possible to add event listeners to nodes (including e.g. document.window), is that basically it? the infrastructure already exists, in c-code (well... c++ anyway) for event callbacks?

1 0

pywebkitgtk - adding DOM javascript executing and evaluation; next step, addEventListener etc.
by Luke Kenneth Casson Leighton 20 Aug '08

20 Aug '08

http://code.google.com/p/pywebkitgtk/issues/detail?id=12 as part of the experiment to get pyjamas ported to webkit, the first step - pending proper (direct) DOM manipulation, with direct functions such as document.createElement(), document.getElementById(), addChild and... well.. . everything, really - the first step is to add javascript execution and evaluation. thanks to kalikiana's help, pointing me in the direction of gjs.[ch], that has taken only about three hours to complete. the next stage is slightly more hair-raising, and, rather than put in some god-awful hack based on cut/paste of e.g. console.error(), calling it pyjamas.awfulnotificationhackfunctionforgenericinsanepurposes() and liberally sprinkling the javascript to be executed with calls to this function - at every single event that is required to be notified back into python code - i'd rather give the "proper way to do it" a chance. i notice for example in WebKit/gtk/webkit/webkitwebview.cpp that there are already perfectly good callbacks such as webViewClass->console_message and widgetClass->key_press_event - i think that's perfect (maybe) especially the key_press_event ones. however - i need eeevverryyything. "addEventListener()" seems like the logical function to hook into :) no - not "hook into" as in via javascript - "hook into" as in "add a gtk signal called 'javascript-event-listener' which someone in a gtk app can connect() to. and likewise for QT. and likewise for wxWidgets. so: * is _every_ javascript event covered by those callbacks, e.g. widgetClass->key_press_event? here's a hint of the list: element.onclick = (bits & 0x00001) ? $wnd.__dispatchEvent : null; element.ondblclick = (bits & 0x00002) ? $wnd.__dispatchEvent : null; element.onmousedown = (bits & 0x00004) ? $wnd.__dispatchEvent : null; element.onmouseup = (bits & 0x00008) ? $wnd.__dispatchEvent : null; element.onmouseover = (bits & 0x00010) ? $wnd.__dispatchEvent : null; element.onmouseout = (bits & 0x00020) ? $wnd.__dispatchEvent : null; element.onmousemove = (bits & 0x00040) ? $wnd.__dispatchEvent : null; element.onkeydown = (bits & 0x00080) ? $wnd.__dispatchEvent : null; element.onkeypress = (bits & 0x00100) ? $wnd.__dispatchEvent : null; element.onkeyup = (bits & 0x00200) ? $wnd.__dispatchEvent : null; element.onchange = (bits & 0x00400) ? $wnd.__dispatchEvent : null; element.onfocus = (bits & 0x00800) ? $wnd.__dispatchEvent : null; element.onblur = (bits & 0x01000) ? $wnd.__dispatchEvent : null; element.onlosecapture = (bits & 0x02000) ? $wnd.__dispatchEvent : null; element.onscroll = (bits & 0x04000) ? $wnd.__dispatchEvent : null; element.onload = (bits & 0x08000) ? $wnd.__dispatchEvent : null; element.onerror = (bits & 0x10000) ? $wnd.__dispatchEvent : null; * can i access and change cancelBubble, call event.stopPropagation() and event.preventDefault() from the gtk event functions or am i really going to have to bite the bullet and add a python wrapper around the Event class (when i find it), and add my own addEventListener (when i find the right places) with its corresponding qt/gtk etc. callback? this is slightly mind-bending even by my standards. some sort of pointers along the right lines, e.g. "yes, go for it, by all means add an insane c-based callback into every addEventListener you can find", or "no, you fooool, that's been done already, *slap* use this", or "no, fooool, that's already been planned and designed" would be greatly appreciated. ideas, anyone? l.

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build failed on Windows
by Bruckmüller, Werner 20 Aug '08

20 Aug '08

Hi! I want to build the WebKit source with Cygwin, I followed the steps from webkit.org and the Building on Windows guide and became some errors when I run the build command! Please tell me what is wrong! OS: Windows Server 2003 Visual Studio: VS2005 Team Edition Thanks, Werner Here is the output: Microsoft (R) Visual Studio Version 8.0.50727.762. Copyright (C) Microsoft Corp 1984-2005. All rights reserved. 1>------ Build started: Project: JavaScriptCoreGenerated, Configuration: Release Win32 ------ 1>Performing Makefile project actions 1> xcopy /y/d/e/i "..\..\..\WebKitLibraries\win\tools" "C:\Documents and Settings\werner\WebKit\WebKitLibraries\win\tools" 1>Cannot perform a cyclic copy 1>0 File(s) copied 1> touch "D:\WebKitOutput\buildfailed" 1> bash build-generated-files.sh "D:\WebKitOutput" "C:\Documents and Settings\werner\WebKit\WebKitLibraries\win" 1>/cygdrive/c/DOCUME~1/werner/WebKit/JAVASC~1/pcre/dftables chartables.c 1>bison -d -p kjsyy /cygdrive/c/DOCUME~1/werner/WebKit/JAVASC~1/kjs/grammar.y -o grammar.cpp > bison_out.txt 2>&1 1>Error in tempfile() using /cygdrive/c/WINDOWS/TEMP/dftables-XXXXXXXX.in: Parent directory (/cygdrive/c/WINDOWS/TEMP/) is not wri table 1> at /cygdrive/c/DOCUME~1/werner/WebKit/JAVASC~1/pcre/dftables line 245 1>make: *** [chartables.c] Error 255 1>make: *** Waiting for unfinished jobs.... 1>perl -p -e 'END { if ($conflict) { unlink "grammar.cpp"; die; } } $conflict ||= /conflict/' < bison_out.txt 1>touch grammar.cpp.h 1>touch grammar.hpp 1>cat grammar.cpp.h grammar.hpp > grammar.h 1>rm -f grammar.cpp.h grammar.hpp bison_out.txt 1>NMAKE : fatal error U1077: 'C:\cygwin\bin\bash.EXE' : return code '0x1' 1>Stop. 1>Project : error PRJ0019: A tool returned an error code from "Performing Makefile project actions" 1>Build log was saved at "file://D:\WebKitOutput\obj\JavaScriptCoreGenerated\Release\BuildLog.htm" 1>JavaScriptCoreGenerated - 2 error(s), 0 warning(s) 2>------ Build started: Project: JavaScriptCore, Configuration: Release Win32 ------ 2>Performing Pre-Build Event... 2>Project : error PRJ0002 : Error result 1 returned from 'c:\WINDOWS\system32\cmd.exe'. 2>Project : warning PRJ0018 : The following environment variables were not found: 2>$(PRODUCTION) 2>Build log was saved at "file://D:\WebKitOutput\obj\JavaScriptCore\Release\BuildLog.htm" 2>JavaScriptCore - 1 error(s), 0 warning(s) 3>------ Build started: Project: WebCoreGenerated, Configuration: Release Win32 ------ 3>Performing Makefile project actions 3>Project : error PRJ0002 : Error result 1 returned from 'c:\WINDOWS\system32\cmd.exe'. 3>Build log was saved at "file://D:\WebKitOutput\obj\WebCoreGenerated\Release\BuildLog.htm" 3>WebCoreGenerated - 1 error(s), 0 warning(s) 4>------ Build started: Project: QTMovieWin, Configuration: Release Win32 ------ 4>Performing Pre-Build Event... 4>Project : error PRJ0002 : Error result 1 returned from 'c:\WINDOWS\system32\cmd.exe'. 4>Project : warning PRJ0018 : The following environment variables were not found: 4>$(PRODUCTION) 4>Build log was saved at "file://D:\WebKitOutput\obj\QTMovieWin\Release\BuildLog.htm" 4>QTMovieWin - 1 error(s), 0 warning(s) 5>------ Build started: Project: WebCore, Configuration: Release Win32 ------ 5>Performing Pre-Build Event... 5>Project : error PRJ0002 : Error result 1 returned from 'c:\WINDOWS\system32\cmd.exe'. 5>Project : warning PRJ0018 : The following environment variables were not found: 5>$(PRODUCTION) 5>$(AnalyzeWithLargeStack) 5>Build log was saved at "file://D:\WebKitOutput\obj\WebCore\Release\BuildLog.htm" 5>WebCore - 1 error(s), 0 warning(s) 6>------ Build started: Project: InterfacesGenerated, Configuration: Release Win32 ------ 6>Performing Makefile project actions 6>Project : error PRJ0002 : Error result 1 returned from 'c:\WINDOWS\system32\cmd.exe'. 6>Build log was saved at "file://D:\WebKitOutput\obj\InterfacesGenerated\Release\BuildLog.htm" 6>InterfacesGenerated - 1 error(s), 0 warning(s) 7>------ Build started: Project: Interfaces, Configuration: Release Win32 ------ 7>Performing Pre-Build Event... 7>Project : error PRJ0002 : Error result 1 returned from 'c:\WINDOWS\system32\cmd.exe'. 7>Project : warning PRJ0018 : The following environment variables were not found: 7>$(PRODUCTION) 7>Build log was saved at "file://D:\WebKitOutput\obj\Interfaces\Release\BuildLog.htm" 7>Interfaces - 1 error(s), 0 warning(s) 8>------ Build started: Project: WebKitGUID, Configuration: Release Win32 ------ 8>Performing Pre-Build Event... 8>Project : error PRJ0002 : Error result 1 returned from 'c:\WINDOWS\system32\cmd.exe'. 8>Project : warning PRJ0018 : The following environment variables were not found: 8>$(PRODUCTION) 8>Build log was saved at "file://D:\WebKitOutput\obj\WebKitGUID\Release\BuildLog.htm" 8>WebKitGUID - 1 error(s), 0 warning(s) 9>------ Build started: Project: WebKit, Configuration: Release Win32 ------ 9>Performing Pre-Build Event... 9>Project : error PRJ0002 : Error result 1 returned from 'c:\WINDOWS\system32\cmd.exe'. 9>Project : warning PRJ0018 : The following environment variables were not found: 9>$(PRODUCTION) 9>Build log was saved at "file://D:\WebKitOutput\obj\WebKit\Release\BuildLog.htm" 9>WebKit - 1 error(s), 0 warning(s) 10>------ Build started: Project: testapi, Configuration: Release Win32 ------ 10>Performing Pre-Build Event... 10>Project : error PRJ0002 : Error result 1 returned from 'c:\WINDOWS\system32\cmd.exe'. 10>Project : warning PRJ0018 : The following environment variables were not found: 10>$(PRODUCTION) 10>Build log was saved at "file://D:\WebKitOutput\obj\testapi\Release\BuildLog.htm" 10>testapi - 1 error(s), 0 warning(s) 11>------ Build started: Project: jsc, Configuration: Release Win32 ------ 11>Performing Pre-Build Event... 11>Project : error PRJ0002 : Error result 1 returned from 'c:\WINDOWS\system32\cmd.exe'. 11>Project : warning PRJ0018 : The following environment variables were not found: 11>$(PRODUCTION) 11>Build log was saved at "file://D:\WebKitOutput\obj\jsc\Release\BuildLog.htm" 11>jsc - 1 error(s), 0 warning(s) 12>------ Build started: Project: WinLauncher, Configuration: Release Win32 ------ 12>Compiling... 12>WinLauncher.cpp 12>c:\documents and settings\werner\webkit\webkittools\winlauncher\WinLauncher.h(29) : fatal error C1083: Cannot open include file : 'WebKit.h': No such file or directory 12>Project : warning PRJ0018 : The following environment variables were not found: 12>$(PRODUCTION) 12>Build log was saved at "file://D:\WebKitOutput\obj\WinLauncher\Release\BuildLog.htm" 12>WinLauncher - 1 error(s), 0 warning(s) 13>------ Build started: Project: TestNetscapePlugin, Configuration: Release Win32 ------ 13>Performing Pre-Build Event... 13>Project : error PRJ0002 : Error result 1 returned from 'c:\WINDOWS\system32\cmd.exe'. 13>Project : warning PRJ0018 : The following environment variables were not found: 13>$(PRODUCTION) 13>Build log was saved at "file://D:\WebKitOutput\obj\TestNetscapePlugin\Release\BuildLog.htm" 13>TestNetscapePlugin - 1 error(s), 0 warning(s) 14>------ Build started: Project: ImageDiff, Configuration: Release Win32 ------ 14>Performing Pre-Build Event... 14>Project : error PRJ0002 : Error result 1 returned from 'c:\WINDOWS\system32\cmd.exe'. 14>Project : warning PRJ0018 : The following environment variables were not found: 14>$(PRODUCTION) 14>Build log was saved at "file://D:\WebKitOutput\obj\ImageDiff\Release\BuildLog.htm" 14>ImageDiff - 1 error(s), 0 warning(s) 15>------ Build started: Project: DumpRenderTree, Configuration: Release Win32 ------ 15>Performing Pre-Build Event... 15>Project : error PRJ0002 : Error result 1 returned from 'c:\WINDOWS\system32\cmd.exe'. 15>Project : warning PRJ0018 : The following environment variables were not found: 15>$(PRODUCTION) 15>Build log was saved at "file://D:\WebKitOutput\obj\DumpRenderTree\Release\BuildLog.htm" 15>DumpRenderTree - 1 error(s), 0 warning(s) ========== Build: 0 succeeded, 15 failed, 2 up-to-date, 0 skipped ========== ===== BUILD FAILED ====== Please ensure you have run WebKit/WebKitTools/Scripts/update-webkit to install depenedencies. You can view build errors by checking the BuildLog.htm files located at: /cygdrive/d/WebKitOutput/obj/<project>/<config>.

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Ajax in webkit ?
by vasant 20 Aug '08

20 Aug '08

Hello friends I am new into the development of Webkit. I would like to know if Ajax is been supported in Webkit or not. And if yes where can i see the code in Webkit. Frankly speaking i have checked the whole code but unable to find any reference to Ajax Please help. Waiting for the favorable reply -Vasant -- Using Opera's revolutionary e-mail client: http://www.opera.com/mail/

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