On Mar 5, 2014, at 10:05 PM, Baskar CV <[email protected]> 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: [email protected] > Date: Wed, 5 Mar 2014 14:21:38 -0800 > CC: [email protected]; [email protected]; > [email protected] > To: [email protected] > > Hi, > > The problem is with the processing of the CSSGrammar.y file. > > On Mar 5, 2014, at 1:52 AM, Baskar CV <[email protected]> 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 > [email protected] > https://lists.webkit.org/mailman/listinfo/webkit-dev
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