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
