Re: [webkit-dev] Error while building webkit on windows
Hi Filip, Yes gpref was there Subject: Re: [webkit-dev] Error while building webkit on windows From: fpi...@apple.com Date: Wed, 5 Mar 2014 22:32:36 -0800 CC: bfulg...@apple.com; webkit-dev@lists.webkit.org To: baskar...@hotmail.com On Mar 5, 2014, at 10:05 PM, Baskar CV wrote:Hi Brent, Thanks for the reply. I just checked with the CSSGrammar.y it seems to be fine for for me. I checked with cygwin too and found grep, flex, and bison installed ... yes, but do you have gperf? -Filip Can someone help me on this? Thanks in advance BaskarCV Subject: Re: [webkit-dev] Error while building webkit on windows From: bfulg...@apple.com Date: Wed, 5 Mar 2014 14:21:38 -0800 CC: alex.christen...@flexsim.com; gur.t...@gmail.com; webkit-dev@lists.webkit.org To: baskar...@hotmail.com Hi, The problem is with the processing of the CSSGrammar.y file. On Mar 5, 2014, at 1:52 AM, Baskar CV wrote:10> ./CSSGrammar.y:62.1: error: syntax error, unexpected end of file 10> open3: exec of /usr/bin/gcc -E -P -x c++ -DENABLE_3D_RENDERING -DENABLE_CHANNEL_MESSAGING -DENABLE_CSS_BOX_DECORATION_BREAK -DENABLE_CSS_FILTERS -DENABLE_CSS_IMAGE_SET -DENABLE_CSS_REGIONS -DENABLE_CSS_SHAPES -DENABLE_CSS_SHAPE_INSIDE -DENABLE_CSS_STICKY_POSITION -DENABLE_CSS_TRANSFORMS_ANIMATIONS_TRANSITIONS_UNPREFIXED -DENABLE_DETAILS_ELEMENT -DENABLE_FILTERS -DENABLE_FULLSCREEN_API -DENABLE_GEOLOCATION -DENABLE_HIGH_DPI_CANVAS -DENABLE_ICONDATABASE -DENABLE_LEGACY_CSS_VENDOR_PREFIXES -DENABLE_MATHML -DENABLE_MEDIA_CONTROLS_SCRIPT -DENABLE_MEDIA_STATISTICS -DENABLE_METER_ELEMENT -DENABLE_PAGE_VISIBILITY_API -DENABLE_PROMISES -DENABLE_REQUEST_ANIMATION_FRAME -DENABLE_SHARED_WORKERS -DENABLE_SQL_DATABASE -DENABLE_SUBPIXEL_LAYOUT -DENABLE_SVG -DENABLE_SVG_FONTS -DENABLE_TEMPLATE_ELEMENT -DENABLE_VIDEO -DENABLE_VIDEO_TRACK -DENABLE_VIEW_MODE_CSS_MEDIA -DENABLE_WEB_SOCKETS -DENABLE_XHR_TIMEOUT -DENABLE_XSLT /webkit/Source/WebCore/css/CSSGrammar.y.in failed at /webkit/Source/WebCore/bindings/scripts/preprocessor.pm line 81 10> ...propagated at /webkit/Source/WebCore/css/makegrammar.pl line 84. 10> /webkit/Source/WebCore/DerivedSources.make:842: recipe for target 'CSSGrammar.cpp' failed 10> make: *** [CSSGrammar.cpp] Error 2 10> make: *** Waiting for unfinished jobs 10> CSSPropertyNames.gperf: No keywords in input file! 10> calling gperf failed: 256 at /webkit/Source/WebCore/css/makeprop.pl line 306. 10> /webkit/Source/WebCore/DerivedSources.make:785: recipe for target 'CSSPropertyNames.h' failed 10> make: *** [CSSPropertyNames.h] Error 1 Things to check: 1. Is CSSGrammar.y complete? Make sure the checkout didn’t get messed up in some fashion.2. Do you have gperf, flex, and bison installed? You need flex/bison to process the grammar file and turn it into the stub implementation. 10> CSSPropertyNames.gperf: No keywords in input file! This makes me think that you do NOT have gperf installed. Did you use our Cygwin installer package? Or are you using your own local install? If you are using your own install from the Cygwin website, you should use the Setup.exe utility and make sure that flex, bison, and gperf are installed. Thanks, -Brent___ webkit-dev mailing list webkit-dev@lists.webkit.org https://lists.webkit.org/mailman/listinfo/webkit-dev ___ webkit-dev mailing list webkit-dev@lists.webkit.org https://lists.webkit.org/mailman/listinfo/webkit-dev
Re: [webkit-dev] Error while building webkit on windows
On Mar 5, 2014, at 10:05 PM, Baskar CV wrote: > Hi Brent, > Thanks for the reply. > I just checked with the CSSGrammar.y it seems to be fine for for me. > I checked with cygwin too and found grep, flex, and bison installed ... yes, but do you have gperf? -Filip > Can someone help me on this? > > > Thanks in advance > BaskarCV > Subject: Re: [webkit-dev] Error while building webkit on windows > From: bfulg...@apple.com > Date: Wed, 5 Mar 2014 14:21:38 -0800 > CC: alex.christen...@flexsim.com; gur.t...@gmail.com; > webkit-dev@lists.webkit.org > To: baskar...@hotmail.com > > Hi, > > The problem is with the processing of the CSSGrammar.y file. > > On Mar 5, 2014, at 1:52 AM, Baskar CV wrote: > > 10> ./CSSGrammar.y:62.1: error: syntax error, unexpected end of file > 10> open3: exec of /usr/bin/gcc -E -P -x c++ -DENABLE_3D_RENDERING > -DENABLE_CHANNEL_MESSAGING -DENABLE_CSS_BOX_DECORATION_BREAK > -DENABLE_CSS_FILTERS -DENABLE_CSS_IMAGE_SET -DENABLE_CSS_REGIONS > -DENABLE_CSS_SHAPES -DENABLE_CSS_SHAPE_INSIDE -DENABLE_CSS_STICKY_POSITION > -DENABLE_CSS_TRANSFORMS_ANIMATIONS_TRANSITIONS_UNPREFIXED > -DENABLE_DETAILS_ELEMENT -DENABLE_FILTERS -DENABLE_FULLSCREEN_API > -DENABLE_GEOLOCATION -DENABLE_HIGH_DPI_CANVAS -DENABLE_ICONDATABASE > -DENABLE_LEGACY_CSS_VENDOR_PREFIXES -DENABLE_MATHML > -DENABLE_MEDIA_CONTROLS_SCRIPT -DENABLE_MEDIA_STATISTICS > -DENABLE_METER_ELEMENT -DENABLE_PAGE_VISIBILITY_API -DENABLE_PROMISES > -DENABLE_REQUEST_ANIMATION_FRAME -DENABLE_SHARED_WORKERS > -DENABLE_SQL_DATABASE -DENABLE_SUBPIXEL_LAYOUT -DENABLE_SVG > -DENABLE_SVG_FONTS -DENABLE_TEMPLATE_ELEMENT -DENABLE_VIDEO > -DENABLE_VIDEO_TRACK -DENABLE_VIEW_MODE_CSS_MEDIA -DENABLE_WEB_SOCKETS > -DENABLE_XHR_TIMEOUT -DENABLE_XSLT /webkit/Source/WebCore/css/CSSGrammar.y.in > failed at /webkit/Source/WebCore/bindings/scripts/preprocessor.pm line 81 > 10> ...propagated at /webkit/Source/WebCore/css/makegrammar.pl line 84. > 10> /webkit/Source/WebCore/DerivedSources.make:842: recipe for target > 'CSSGrammar.cpp' failed > 10> make: *** [CSSGrammar.cpp] Error 2 > 10> make: *** Waiting for unfinished jobs > 10> CSSPropertyNames.gperf: No keywords in input file! > 10> calling gperf failed: 256 at /webkit/Source/WebCore/css/makeprop.pl line > 306. > 10> /webkit/Source/WebCore/DerivedSources.make:785: recipe for target > 'CSSPropertyNames.h' failed > 10> make: *** [CSSPropertyNames.h] Error 1 > > Things to check: > > 1. Is CSSGrammar.y complete? Make sure the checkout didn’t get messed up in > some fashion. > 2. Do you have gperf, flex, and bison installed? You need flex/bison to > process the grammar file and turn it into the stub implementation. > > 10> CSSPropertyNames.gperf: No keywords in input file! > > This makes me think that you do NOT have gperf installed. Did you use our > Cygwin installer package? Or are you using your own local install? > > If you are using your own install from the Cygwin website, you should use the > Setup.exe utility and make sure that flex, bison, and gperf are installed. > > Thanks, > > -Brent > ___ > webkit-dev mailing list > webkit-dev@lists.webkit.org > https://lists.webkit.org/mailman/listinfo/webkit-dev ___ webkit-dev mailing list webkit-dev@lists.webkit.org https://lists.webkit.org/mailman/listinfo/webkit-dev
Re: [webkit-dev] Error while building webkit on windows
Hi Brent, Thanks for the reply. I just checked with the CSSGrammar.y it seems to be fine for for me. I checked with cygwin too and found grep, flex, and bison installed Can someone help me on this? Thanks in advance BaskarCV Subject: Re: [webkit-dev] Error while building webkit on windows From: bfulg...@apple.com Date: Wed, 5 Mar 2014 14:21:38 -0800 CC: alex.christen...@flexsim.com; gur.t...@gmail.com; webkit-dev@lists.webkit.org To: baskar...@hotmail.com Hi, The problem is with the processing of the CSSGrammar.y file. On Mar 5, 2014, at 1:52 AM, Baskar CV wrote:10> ./CSSGrammar.y:62.1: error: syntax error, unexpected end of file 10> open3: exec of /usr/bin/gcc -E -P -x c++ -DENABLE_3D_RENDERING -DENABLE_CHANNEL_MESSAGING -DENABLE_CSS_BOX_DECORATION_BREAK -DENABLE_CSS_FILTERS -DENABLE_CSS_IMAGE_SET -DENABLE_CSS_REGIONS -DENABLE_CSS_SHAPES -DENABLE_CSS_SHAPE_INSIDE -DENABLE_CSS_STICKY_POSITION -DENABLE_CSS_TRANSFORMS_ANIMATIONS_TRANSITIONS_UNPREFIXED -DENABLE_DETAILS_ELEMENT -DENABLE_FILTERS -DENABLE_FULLSCREEN_API -DENABLE_GEOLOCATION -DENABLE_HIGH_DPI_CANVAS -DENABLE_ICONDATABASE -DENABLE_LEGACY_CSS_VENDOR_PREFIXES -DENABLE_MATHML -DENABLE_MEDIA_CONTROLS_SCRIPT -DENABLE_MEDIA_STATISTICS -DENABLE_METER_ELEMENT -DENABLE_PAGE_VISIBILITY_API -DENABLE_PROMISES -DENABLE_REQUEST_ANIMATION_FRAME -DENABLE_SHARED_WORKERS -DENABLE_SQL_DATABASE -DENABLE_SUBPIXEL_LAYOUT -DENABLE_SVG -DENABLE_SVG_FONTS -DENABLE_TEMPLATE_ELEMENT -DENABLE_VIDEO -DENABLE_VIDEO_TRACK -DENABLE_VIEW_MODE_CSS_MEDIA -DENABLE_WEB_SOCKETS -DENABLE_XHR_TIMEOUT -DENABLE_XSLT /webkit/Source/WebCore/css/CSSGrammar.y.in failed at /webkit/Source/WebCore/bindings/scripts/preprocessor.pm line 81 10> ...propagated at /webkit/Source/WebCore/css/makegrammar.pl line 84. 10> /webkit/Source/WebCore/DerivedSources.make:842: recipe for target 'CSSGrammar.cpp' failed 10> make: *** [CSSGrammar.cpp] Error 2 10> make: *** Waiting for unfinished jobs 10> CSSPropertyNames.gperf: No keywords in input file! 10> calling gperf failed: 256 at /webkit/Source/WebCore/css/makeprop.pl line 306. 10> /webkit/Source/WebCore/DerivedSources.make:785: recipe for target 'CSSPropertyNames.h' failed 10> make: *** [CSSPropertyNames.h] Error 1 Things to check: 1. Is CSSGrammar.y complete? Make sure the checkout didn’t get messed up in some fashion.2. Do you have gperf, flex, and bison installed? You need flex/bison to process the grammar file and turn it into the stub implementation. 10> CSSPropertyNames.gperf: No keywords in input file! This makes me think that you do NOT have gperf installed. Did you use our Cygwin installer package? Or are you using your own local install? If you are using your own install from the Cygwin website, you should use the Setup.exe utility and make sure that flex, bison, and gperf are installed. Thanks, -Brent___ webkit-dev mailing list webkit-dev@lists.webkit.org https://lists.webkit.org/mailman/listinfo/webkit-dev
[webkit-dev] CMake for WebKitGTK+
Over the past year or so the WebKitGTK+ port has gradually grown a CMake build, in parallel to the existing autotools build. Our motivation for this work is to reduce the number of build systems in WebKit, escape some long-standing bugs in the autotools build, and to speed up build times. With the closing of https://bugs.webkit.org/show_bug.cgi?id=115966 the CMake build is feature complete. Over the course of the upcoming six month release cycle, we will be trying to phase out the autotools build in favor of the CMake one. Some of the changes on this path include: * Switching the buildbots and EWS to use the new build * Adding Windows and Mac support for the GTK+ CMake build * Making development and, eventually, stable releases For a time, I kindly request that authors writing GTK+-specific patches consider both the autotools and CMake GTK+ builds in their patches. Hopefully within the next couple months, we can announce the complete removal of the autotools build. I'd like to apologize ahead of time for the inconvenience, as we iron out the final bugs. With luck, the future will be much simpler and smoother for everyone. --Martin ___ webkit-dev mailing list webkit-dev@lists.webkit.org https://lists.webkit.org/mailman/listinfo/webkit-dev
Re: [webkit-dev] Error while building webkit on windows
Hi, The problem is with the processing of the CSSGrammar.y file. On Mar 5, 2014, at 1:52 AM, Baskar CV wrote: > 10> ./CSSGrammar.y:62.1: error: syntax error, unexpected end of file > 10> open3: exec of /usr/bin/gcc -E -P -x c++ -DENABLE_3D_RENDERING > -DENABLE_CHANNEL_MESSAGING -DENABLE_CSS_BOX_DECORATION_BREAK > -DENABLE_CSS_FILTERS -DENABLE_CSS_IMAGE_SET -DENABLE_CSS_REGIONS > -DENABLE_CSS_SHAPES -DENABLE_CSS_SHAPE_INSIDE -DENABLE_CSS_STICKY_POSITION > -DENABLE_CSS_TRANSFORMS_ANIMATIONS_TRANSITIONS_UNPREFIXED > -DENABLE_DETAILS_ELEMENT -DENABLE_FILTERS -DENABLE_FULLSCREEN_API > -DENABLE_GEOLOCATION -DENABLE_HIGH_DPI_CANVAS -DENABLE_ICONDATABASE > -DENABLE_LEGACY_CSS_VENDOR_PREFIXES -DENABLE_MATHML > -DENABLE_MEDIA_CONTROLS_SCRIPT -DENABLE_MEDIA_STATISTICS > -DENABLE_METER_ELEMENT -DENABLE_PAGE_VISIBILITY_API -DENABLE_PROMISES > -DENABLE_REQUEST_ANIMATION_FRAME -DENABLE_SHARED_WORKERS > -DENABLE_SQL_DATABASE -DENABLE_SUBPIXEL_LAYOUT -DENABLE_SVG > -DENABLE_SVG_FONTS -DENABLE_TEMPLATE_ELEMENT -DENABLE_VIDEO > -DENABLE_VIDEO_TRACK -DENABLE_VIEW_MODE_CSS_MEDIA -DENABLE_WEB_SOCKETS > -DENABLE_XHR_TIMEOUT -DENABLE_XSLT /webkit/Source/WebCore/css/CSSGrammar.y.in > failed at /webkit/Source/WebCore/bindings/scripts/preprocessor.pm line 81 > 10> ...propagated at /webkit/Source/WebCore/css/makegrammar.pl line 84. > 10> /webkit/Source/WebCore/DerivedSources.make:842: recipe for target > 'CSSGrammar.cpp' failed > 10> make: *** [CSSGrammar.cpp] Error 2 > 10> make: *** Waiting for unfinished jobs > 10> CSSPropertyNames.gperf: No keywords in input file! > 10> calling gperf failed: 256 at /webkit/Source/WebCore/css/makeprop.pl line > 306. > 10> /webkit/Source/WebCore/DerivedSources.make:785: recipe for target > 'CSSPropertyNames.h' failed > 10> make: *** [CSSPropertyNames.h] Error 1 Things to check: 1. Is CSSGrammar.y complete? Make sure the checkout didn’t get messed up in some fashion. 2. Do you have gperf, flex, and bison installed? You need flex/bison to process the grammar file and turn it into the stub implementation. > 10> CSSPropertyNames.gperf: No keywords in input file! This makes me think that you do NOT have gperf installed. Did you use our Cygwin installer package? Or are you using your own local install? If you are using your own install from the Cygwin website, you should use the Setup.exe utility and make sure that flex, bison, and gperf are installed. Thanks, -Brent___ webkit-dev mailing list webkit-dev@lists.webkit.org https://lists.webkit.org/mailman/listinfo/webkit-dev
Re: [webkit-dev] Heap snapshot/profiling support in Web inspector
Yes, the feature was V8 specific. It is a feature we would like to eventually have in JSC. — Timothy Hatcher On Mar 5, 2014, at 8:59 AM, dipak kumar wrote: > Do we currently support heap profiling/snapshot with JSC engine? What I have > concluded is this feature is chrome/V8 specific. If yes, then any plan to > support this feature with JSC? ___ webkit-dev mailing list webkit-dev@lists.webkit.org https://lists.webkit.org/mailman/listinfo/webkit-dev
[webkit-dev] Heap snapshot/profiling support in Web inspector
Dear All, Do we currently support heap profiling/snapshot with JSC engine? What I have concluded is this feature is chrome/V8 specific. If yes, then any plan to support this feature with JSC? Awaiting response. Many thanks, Dipak Kumar Mobile 9971399936 ___ webkit-dev mailing list webkit-dev@lists.webkit.org https://lists.webkit.org/mailman/listinfo/webkit-dev
Re: [webkit-dev] Determining the device pixel density of target device
El Martes, 4 de marzo de 2014 20:59:10 AgentX escribió: > I was working with *responsive images* in Webkit and I came across this > *‘deviceScaleFactor’* attribute with determines the pixel density on the > target device. > I was unable to find out how does Webkit determine it, that is which > functions does it use and where can I find them in the Source Code? All I > was able to find was that it used a function *‘page->deviceScaleFactor()’* > which somehow returned the scale factor but I was unable to find the exact > function which actually computes the scale factor. First of all, excuse me if some answer is inaccurate. I'm not acquainted with that part of the code and I'm only going to expose my findings just in case they might be helpful for you. TL; DR: Based on my analysis of the code, the scale factor is set by the end user program in EFL, got from NSWindow in Mac and never set in GTK+, where 1 (the default) is used. The full story: After git grepping [1][2] the code several times, I've found that WebCore::Page initializes its m_deviceScaleFactor to 1 in its constructor. Then, other code call WebCore::Page::setDeviceScaleFactor(), but that depends on each particular port. In the case of the EFL port, the actual scale factor (ratio) is set here: WebKit/efl/ewk/ewk_view.h:EAPI Eina_Bool ewk_view_device_pixel_ratio_set(Evas_Object *o, float ratio); WebKit2/UIProcess/API/efl/ewk_view.h:EAPI Eina_Bool ewk_view_device_pixel_ratio_set(Evas_Object *o, float ratio); and nobody (except the tests) uses that code, it's API for the end user program, so we can't know who actually computes the scale factor in that port. Similar delegation to external code seems to happen on Mac, either manually: WebKit/mac/WebView/WebViewPrivate.h:- (void)_setCustomBackingScaleFactor: (CGFloat)overrideScaleFactor; ...or automatically, where the scale factor is taken from NSWindow[3]: WebKit/mac/WebView/WebView.mm:- (float)_deviceScaleFactor Regarding WebKitGTK+, I haven't found any specific code to set the scale factor. Maybe they always use the default one. There's also a field in WebPageCreationParameters which determines the scale factor to be used in WebKit::WebPage at creation time by the WebProcess. Now using Eclipse's code analysis features, I've found that it's set by the UIProcess based on the result of: WebKit2/UIProcess/WebPageProxy.cpp:float WebPageProxy::deviceScaleFactor() const In the end, its value depends on WebPageProxy::setIntrinsicDeviceScaleFactor(), apparently not used by anybody, and WKPageSetCustomBackingScaleFactor(), used only by the tests and by EFL's EwkView.ewk_view_device_pixel_ratio_set(), already mentioned before. The final summary is actually the TL;DR section in the begining. Take it with a grain of salt. Of course, experts acquainted by the code have the final word on this analysis. Regards. [1] git grep deviceScaleFactor | grep -v ChangeLog [2] git grep -e '->setDeviceScaleFactor' | grep -v ChangeLog [3] https://developer.apple.com/library/mac/documentation/Cocoa/Reference/ApplicationKit/Classes/NSWindow_Class/Reference/Reference.html#//apple_ref/occ/instm/NSWindow/backingScaleFactor -- Enrique Ocaña González ___ webkit-dev mailing list webkit-dev@lists.webkit.org https://lists.webkit.org/mailman/listinfo/webkit-dev
Re: [webkit-dev] Error while building webkit on windows
Hi, Thanks for the reply. No i got both the errors rectified. It was due to some mistakes in the environmental variable I have built webkit on C:\WebKit And set WEBKIT_LIBRARIES="C:\WebKit\WebKitLibraries\win" WEBKIT_OUTPUTDIR="C:\WebKitOut" I am building within visual studio 2013 and i configured it using Debug/Win32 And I'm building it on AppleWin port But now i got both WTF generated and JavaScriptCoreGenerated built successfully, then when i try to built WebCoreGenerated, the built halts. It neither fails nor get sucess The built runs for some time and halts near the below o/p 10> ./CSSGrammar.y:62.1: error: syntax error, unexpected end of file 10> open3: exec of /usr/bin/gcc -E -P -x c++ -DENABLE_3D_RENDERING -DENABLE_CHANNEL_MESSAGING -DENABLE_CSS_BOX_DECORATION_BREAK -DENABLE_CSS_FILTERS -DENABLE_CSS_IMAGE_SET -DENABLE_CSS_REGIONS -DENABLE_CSS_SHAPES -DENABLE_CSS_SHAPE_INSIDE -DENABLE_CSS_STICKY_POSITION -DENABLE_CSS_TRANSFORMS_ANIMATIONS_TRANSITIONS_UNPREFIXED -DENABLE_DETAILS_ELEMENT -DENABLE_FILTERS -DENABLE_FULLSCREEN_API -DENABLE_GEOLOCATION -DENABLE_HIGH_DPI_CANVAS -DENABLE_ICONDATABASE -DENABLE_LEGACY_CSS_VENDOR_PREFIXES -DENABLE_MATHML -DENABLE_MEDIA_CONTROLS_SCRIPT -DENABLE_MEDIA_STATISTICS -DENABLE_METER_ELEMENT -DENABLE_PAGE_VISIBILITY_API -DENABLE_PROMISES -DENABLE_REQUEST_ANIMATION_FRAME -DENABLE_SHARED_WORKERS -DENABLE_SQL_DATABASE -DENABLE_SUBPIXEL_LAYOUT -DENABLE_SVG -DENABLE_SVG_FONTS -DENABLE_TEMPLATE_ELEMENT -DENABLE_VIDEO -DENABLE_VIDEO_TRACK -DENABLE_VIEW_MODE_CSS_MEDIA -DENABLE_WEB_SOCKETS -DENABLE_XHR_TIMEOUT -DENABLE_XSLT /webkit/Source/WebCore/css/CSSGrammar.y.in failed at /webkit/Source/WebCore/bindings/scripts/preprocessor.pm line 81 10> ...propagated at /webkit/Source/WebCore/css/makegrammar.pl line 84. 10> /webkit/Source/WebCore/DerivedSources.make:842: recipe for target 'CSSGrammar.cpp' failed 10> make: *** [CSSGrammar.cpp] Error 2 10> make: *** Waiting for unfinished jobs 10> CSSPropertyNames.gperf: No keywords in input file! 10> calling gperf failed: 256 at /webkit/Source/WebCore/css/makeprop.pl line 306. 10> /webkit/Source/WebCore/DerivedSources.make:785: recipe for target 'CSSPropertyNames.h' failed 10> make: *** [CSSPropertyNames.h] Error 1 I tried for two to three times it exactly halts here. Can someone help me resolve it. Thanks in advance Baskar CV Date: Tue, 4 Mar 2014 13:07:58 -0700 Subject: Re: [webkit-dev] Error while building webkit on windows From: alex.christen...@flexsim.com To: baskar...@hotmail.com CC: webkit-dev@lists.webkit.org I've only built WebKit on Windows from C:\cygwin\webkit. It looks like you are not using a subdirectory of cygwin. Did you follow the instructions on http://www.webkit.org/building/tools.html correctly? Are the WEBKIT_LIBRARIES and WEBKIT_OUTPUTDIR environment variables set correctly? Were you building from within Visual Studio or from the command line build-webkit script? Which configuration were you using (Debug, Debug_WinCairo, Release, Release_WinCairo, Production)? Were you building the WinCairo or the AppleWin port? Alex Christensen On Tue, Mar 4, 2014 at 3:26 AM, Baskar CV wrote: When i was trying to built WebKit on windows 7 using visual studio 2013 and building JavaScriptCoreGenerated. I got this following 3 error messages Error2error MSB3073: The command "%SystemDrive%\cygwin\bin\which.exe bash if errorlevel 1 set PATH=%SystemDrive%\cygwin\bin;%PATH% set PLATFORMARCHITECTURE=32 nmake /nologo -f WTFGenerated.make" exited with code 2.C:\Program Files (x86)\MSBuild\Microsoft.Cpp\v4.0\V120\Microsoft.MakeFile.Targets385 WTFGenerated Error3error MSB3073: The command "REM Do not edit from the Visual Studio IDE! Customize via a WTFPreBuild.cmd file. if not exist "C:\WebKit\Source\WTF\WTF.vcxproj\WTFPreBuild.cmd" exit /b set CONFIGURATIONBUILDDIR=C:\webkitop\Debug set CONFIGURATIONNAME=Debug set INPUTDIR= set INPUTFILENAME= set INPUTPATH= set INTDIR=C:\webkitop\Debug\obj32\WTF\ set OUTDIR=C:\webkitop\Debug\bin32\ set PLATFORMARCHITECTURE=32 set PLATFORMNAME=Win32 set PROJECTDIR=C:\WebKit\Source\WTF\WTF.vcxproj\ set PROJECTFILENAME=WTF.vcxproj set PROJECTNAME=WTF set PROJECTPATH=C:\WebKit\Source\WTF\WTF.vcxproj\WTF.vcxproj set SOLUTIONDIR=C:\WebKit\Source\WebKit\WebKit.vcxproj\ set SOLUTIONFILENAME=WebKit.sln set SOLUTIONNAME=WebKit set SOLUTIONPATH=C:\WebKit\Source\WebKit\WebKit.vcxproj\WebKit.sln set TARGETDIR=C:\webkitop\Debug\bin32\ set TARGETEXT=.dll set TARGETFILENAME=WTF.dll set TARGETPATH=C:\webkitop\Debug\bin32\WTF.dll set DEBUGSUFFIX= REM If any of the above variables didn't exist previously and REM were set to an empty string, set will set the errorlevel to 1, REM which will cause the project-specific script to think the build REM has failed. This cmd /c call will clear the errorlevel. cmd /c "C:\WebKit\Source\WTF\WTF.vcxproj\WTFPreBuild.cmd" :VCEnd" exited with code 1.C:\Program Files (x86)\MSBuild