Bug 135450 - [GTK] For some platform, LLIntAssembly.h cannot be generated dynamically
Summary: [GTK] For some platform, LLIntAssembly.h cannot be generated dynamically
Status: NEW
Alias: None
Product: WebKit
Classification: Unclassified
Component: WebCore JavaScript (show other bugs)
Version: 528+ (Nightly build)
Hardware: Unspecified Unspecified
: P2 Normal
Assignee: Nobody
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2014-07-30 20:21 PDT by arkuka_reg
Modified: 2017-03-11 11:03 PST (History)
5 users (show)

See Also:


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Description arkuka_reg 2014-07-30 20:21:57 PDT
For some platform, LLIntAssembly.h cannot be generated dynamically, but in Source\JavaScriptCore\GNUmakefile.am, a bunch of .lo files are dependent on LLIntAssembly.h with no condition.

$(libjavascriptcoregtk_@WEBKITGTK_API_MAJOR_VERSION@_@WEBKITGTK_API_MINOR_VERSION@_la_OBJECTS): DerivedSources/JavaScriptCore/LLIntAssembly.h
Comment 1 arkuka_reg 2014-07-30 20:22:58 PDT
If LLIntAssembly.h cannot be generated, there will be some log like:

  GEN      DerivedSources/JavaScriptCore/LLIntAssembly.h
offlineasm: Parsing ./Source/JavaScriptCore/llint/LowLevelInterpreter.asm and Programs/LLIntOffsetsExtractor and creating assembly file .
offlineasm: No magic values found. 	 assembly file generation.
Comment 2 arkuka_reg 2014-07-30 20:24:23 PDT
Sorry, fix a typo in Comment#1.

If LLIntAssembly.h cannot be generated, there will be some log like:

  GEN      DerivedSources/JavaScriptCore/LLIntAssembly.h
offlineasm: Parsing ./Source/JavaScriptCore/llint/LowLevelInterpreter.asm and Programs/LLIntOffsetsExtractor and creating assembly file .
offlineasm: No magic values found. Skipping assembly file generation.
Comment 3 Csaba Osztrogonác 2014-07-31 01:31:21 PDT
autotools build system of WebKitGTK was removed from trunk 4 months before - http://trac.webkit.org/changeset/166239 . So I think this bug is related to
an older revision or release. On which revision/release do you get this fail?

( cc-ing GTK developers )
Comment 4 arkuka_reg 2015-04-22 02:06:29 PDT
This problem is found on WebkitGTK 2.0.1