NEW 135450
[GTK] For some platform, LLIntAssembly.h cannot be generated dynamically 
https://bugs.webkit.org/show_bug.cgi?id=135450
Summary [GTK] For some platform, LLIntAssembly.h cannot be generated dynamically
arkuka_reg
Reported 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
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arkuka_reg
Comment 1 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.
arkuka_reg
Comment 2 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.
Csaba Osztrogonác
Comment 3 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 )
arkuka_reg
Comment 4 2015-04-22 02:06:29 PDT
This problem is found on WebkitGTK 2.0.1
john.frankish
Comment 5 2019-11-22 01:34:02 PST
This error also occurs when compiling webkit-2.20.5 using cmake/ninja on an RPi3 (armv7): [32/1969] cd /mnt/sda8/usr/src/webkitgtk-2.20.5/build/DerivedSources/JavaScriptCore && /usr/local/bin/ruby /mnt/sda8/usr/src/webkitgtk-2.20.5/Source/JavaScriptCore/offlineasm/asm.rb -I/mnt/sda8/usr/src/webkitgtk-2.20.5/build/DerivedSources/JavaScriptCore/ /mnt/sda8/usr/src/webkitgtk-2.20.5/Source/JavaScriptCore/llint/LowLevelInterpreter.asm /mnt/sda8/usr/src/webkitgtk-2.20.5/build/bin/LLIntOffsetsExtractor /mnt/sda8/usr/src/webkitgtk-2.20.5/build/DerivedSources/JavaScriptCore/LLIntAssembly.h && /tmp/tcloop/cmake/usr/local/bin/cmake -E touch_nocreate /mnt/sda8/usr/src/webkitgtk-2.20.5/build/DerivedSources/JavaScriptCore/LLIntAssembly.h FAILED: DerivedSources/JavaScriptCore/LLIntAssembly.h cd /mnt/sda8/usr/src/webkitgtk-2.20.5/build/DerivedSources/JavaScriptCore && /usr/local/bin/ruby /mnt/sda8/usr/src/webkitgtk-2.20.5/Source/JavaScriptCore/offlineasm/asm.rb -I/mnt/sda8/usr/src/webkitgtk-2.20.5/build/DerivedSources/JavaScriptCore/ /mnt/sda8/usr/src/webkitgtk-2.20.5/Source/JavaScriptCore/llint/LowLevelInterpreter.asm /mnt/sda8/usr/src/webkitgtk-2.20.5/build/bin/LLIntOffsetsExtractor /mnt/sda8/usr/src/webkitgtk-2.20.5/build/DerivedSources/JavaScriptCore/LLIntAssembly.h && /tmp/tcloop/cmake/usr/local/bin/cmake -E touch_nocreate /mnt/sda8/usr/src/webkitgtk-2.20.5/build/DerivedSources/JavaScriptCore/LLIntAssembly.h offlineasm: No magic values found. Skipping assembly file generation.
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