Bug 138084

Summary:

[GTK] fix WebKit Gtk build-break caused by cairo-gl.h

Product:

WebKit

Reporter:

KwangHyuk <hyuki.kim>

Component:

WebKitGTK

Assignee:

Nobody <webkit-unassigned>

Status:

CLOSED WONTFIX

Severity:

Normal

CC:

commit-queue, dbates, jay.bhaskar

Priority:

Version:

528+ (Nightly build)

Hardware:

Other

OS:

Linux

Attachments:

Description	Flags
Patch	none
Patch	none

Description KwangHyuk 2014-10-26 11:16:28 PDT

Build break occurs for the webkit GTK build,

nter-arith -Wundef -Wwrite-strings -fPIC -MMD -MT Source/WebCore/CMakeFiles/WebCore.dir/platform/graphics/cairo/CairoUtilities.cpp.o -MF "Source/WebCore/CMakeFiles/WebCore.dir/platform/graphics/cairo/CairoUtilities.cpp.o.d" -o Source/WebCore/CMakeFiles/WebCore.dir/platform/graphics/cairo/CairoUtilities.cpp.o -c ../../Source/WebCore/platform/graphics/cairo/CairoUtilities.cpp
../../Source/WebCore/platform/graphics/cairo/CairoUtilities.cpp:43:22: fatal error: cairo-gl.h: No such file or directory
 #include <cairo-gl.h>

Comment 1 KwangHyuk 2014-10-26 11:22:01 PDT

ENABLE_ACCELERATED_2D_CANVAS are still tuned on due to FeatureList.pm even though cairo-gl is not found.

-- Looking for include file GL/glx.h
-- Looking for include file GL/glx.h - found
-- checking for module 'cairo-gl'
--   package 'cairo-gl' not found
-- checking for module 'cairo-glx'
--   package 'cairo-glx' not found
-- checking for module 'cairo-egl'
--   package 'cairo-egl' not found
-- Found CairoGL: CAIRO_GLX_INCLUDE_DIRS;CAIRO_EGL_INCLUDE_DIRS (Required is at least version "1.10.2")

Comment 2 KwangHyuk 2014-10-26 11:29:45 PDT

Created attachment 240466 [details]
Patch

Comment 3 KwangHyuk 2014-10-26 11:35:00 PDT

Created attachment 240467 [details]
Patch

Comment 4 KwangHyuk 2014-10-30 10:24:41 PDT

This might be jhbuild issue as I cound not see cairo tar ball or cairo folder under the ./WebKitBuild/Dependencies/Source/.
Therefore, I close this bug.

Comment 5 jaybhaskar 2015-01-07 21:16:34 PST

This is issue related with cairo library package. download cairo source and recompile with ./configure --enable-gl . by defualt cairo package has enable-gl flag is disabled that is why below error 
-- Looking for include file GL/glx.h
-- Looking for include file GL/glx.h - found
-- checking for module 'cairo-gl'
--   package 'cairo-gl' not found
-- checking for module 'cairo-glx'
--   package 'cairo-glx' not found
-- checking for module 'cairo-egl'
--   package 'cairo-egl' not found

is happening. enabling --enable-gl will remove the problem