This issue was originally filed by @genericjp

What steps will reproduce the problem?
1.This followed from the problem Issue #16720: "As deleting all local folder, became build fails at docgen. Commenting out the dokgen at dart.gyp, then build correctly."
2.
3.

What is the expected output? What do you see instead?
Way for working around some narrow Linux system's problem between 32bits and 64bits at system building

What version of the product are you using? On what operating system?
os
virtual box 4.3.8 r91456 on windows 7 pro sp1
guest os:
 ubuntu 13.10 Saucy
 Fedora core 20

Please provide any additional information below.
I attach 2 case OS log as follow,
 ubuntu 13.10 Saucy
 Fedora core 20
and with generic each procedure as follow,

- 01 - Build bleeding edge without api_doc

cd /home/generic/dart_build/bedge
gclient cleanup

cd /home/generic/dart_build/bedge
gclient sync

cd /home/generic/dart_build/bedge/dart
gclient runhooks

tools/build.py --mode=release --arch=x64

all:

$(MAKE) analyzer packages dart2js dartfmt api_docs create_sdk editor dartc_bot samples dart2dart_bot dart2js_bot try runtime most

suspend api_doc

tools/build.py --mode=release --arch=x64 analyzer packages dart2js dartfmt create_sdk editor dartc_bot samples dart2dart_bot dart2js_bot try runtime most

- 02 - Build bleeding edge with api_doc only

cd /home/generic/dart_build/bedge
gclient cleanup

cd /home/generic/dart_build/bedge
gclient sync

cd /home/generic/dart_build/bedge/dart
gclient runhooks
./tools/build.py -m release api_docs

- 03 - Build Dartium

cd /home/generic/dartium-svn
export GYP_GENERATORS="ninja"
gclient cleanup

cd /home/generic/dartium-svn
export GYP_GENERATORS="ninja"
gclient sync

cd /home/generic/dartium-svn/
export GYP_GENERATORS="ninja"
gclient runhooks

cd /home/generic/dartium-svn/src
export GYP_GENERATORS="ninja"
./dartium_tools/build.py --mode=Release

- 04 - set Dartium to darteditor

cd /home/generic/dartium-tmp/dartium-extract
cp /home/generic/dartium-svn/src/out/Release/chrome .
cp /home/generic/dartium-svn/src/out/Release/chrome.1 .
cp /home/generic/dartium-svn/src/out/Release/chrome_100_percent.pak .
cp /home/generic/dartium-svn/src/out/Release/chrome-wrapper .
cp -r /home/generic/dartium-svn/src/out/Release/lib .
cp /home/generic/dartium-svn/src/out/Release/libffmpegsumo.so .
cp -r /home/generic/dartium-svn/src/out/Release/locales .
cp /home/generic/dartium-svn/src/out/Release/product_logo_48.png .
cp -r /home/generic/dartium-svn/src/out/Release/resources .
cp /home/generic/dartium-svn/src/out/Release/resources.pak .
cp /home/generic/dartium-svn/src/out/Release/xdg-mime .
cp /home/generic/dartium-svn/src/out/Release/xdg-settings .
cp -r /home/generic/dartium-tmp/dartium-extract/* /home/generic/dart_build/bedge/dart/out/ReleaseX64/editor/

- 05 - web for api_docs by "https://code.google.com/p/dart/wiki/WritingApiDocumentation"

cd /home/generic/dart_build/bedge/dart/out/ReleaseIA32/api_docs
python -m SimpleHTTPServer

http://localhost:8000/index.html

Attachments:
2014_0314_2144_jst_saucy_build_of_dart_with_api_doc_and_dartium.log (276.30 KB)
2014_0314_2239_jst_fc20_build_of_dart_and_dartium_with_api_doc.log (304.64 KB)