Bug 135450
| Summary: | [GTK] For some platform, LLIntAssembly.h cannot be generated dynamically | ||
|---|---|---|---|
| Product: | WebKit | Reporter: | arkuka_reg |
| Component: | WebCore JavaScript | Assignee: | Nobody <webkit-unassigned> |
| Status: | NEW | ||
| Severity: | Normal | CC: | bugs-noreply, cgarcia, john.frankish, ossy, svillar, zan |
| Priority: | P2 | ||
| Version: | 528+ (Nightly build) | ||
| Hardware: | Unspecified | ||
| OS: | Unspecified | ||
arkuka_reg
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
| Attachments | ||
|---|---|---|
| Add attachment proposed patch, testcase, etc. |
arkuka_reg
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
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
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
This problem is found on WebkitGTK 2.0.1
john.frankish
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.