intertwingly

OK, so the next step is you push the only button on the screen ("Create project..."), and THEN you see a panel on the left with a Storage menu item.  Then the option appears to be called “Google Cloud Storage”, as that is the only option with the word “Storage” in it..  Turning it on, you find out that:

You must sign up for billing before you will be able to create any buckets.

submitted by realstevejobs [link] [comment]...

Glanced at the Windows requirements.

The work required exceeds the interest.

The warning in your fourth impression:

* NOTE: When prompted you can leave “project-id” blank. Just hit enter.

...is saying you don’t need to do whatever is in the fifth impression part, no?

When prompted you can leave “project-id” blank. Just hit enter.

That works.  The installation then completes with:

No default project ID entered. You will need to edit the default_project_id
value
in your boto config file before using "gsutil ls gs://" or "mb" commandswith
the default API version 2.

Boto config file "/home/rubys/.boto" created. If you need to use
a proxy to access the Internet please see the instructions in that file.

Since the next commands aren’t gsutil or mb, I’ll ignore that for now and press on:

$ ../tools/build.py --arch=ia32
make -j 1 BUILDTYPE=Debug_ia32 all
  ACTION Generating
/home/rubys/dart/runtime/out/Debug_ia32/obj/gen/corelib_gen.cc file.
out/Debug_ia32/obj/gen/corelib_gen.cc
  TOUCH out/Debug_ia32/obj.target/runtime/generate_corelib_cc_file.stamp
  ACTION Generating
/home/rubys/dart/runtime/out/Debug_ia32/obj/gen/corelib_impl_gen.cc file.
out/Debug_ia32/obj/gen/corelib_impl_gen.cc
  TOUCH out/Debug_ia32/obj.target/runtime/generate_corelib_impl_cc_file.stamp
  CXX(target) out/Debug_ia32/obj.target/libdart_lib/gen/corelib_gen.o
In file included from /usr/include/features.h:388:0,
                 from /usr/include/inttypes.h:26,
                 from ../runtime/vm/globals.h:32,
                 from ../runtime/vm/assert.h:16,
                 from ../runtime/vm/allocation.h:8,
                 from ../runtime/vm/bootstrap.h:8,
                 from out/Debug_ia32/obj/gen/corelib_gen.cc:5:
/usr/include/gnu/stubs.h:7:27: fatal error: gnu/stubs-32.h: No such file or
directory
compilation terminated.
make: *** [out/Debug_ia32/obj.target/libdart_lib/gen/corelib_gen.o] Error 1
BUILD FAILED

That’s probably it for tonight.  I’ll likely resume tomorrow.

I get further if I use ../tools/build.py --arch=x64.  Current failure:

CXX(target) out/Debug_x64/obj.target/libdart/runtime/vm/dart_api_impl.o
cc1plus: warnings being treated as errors
../runtime/vm/dart_api_impl.cc: In function ‘void*
dart::Dart_CreateIsolate(void*, void*)’:
../runtime/vm/dart_api_impl.cc:38:71: error: declaration of ‘void*
dart::Dart_CreateIsolate(void*, void*)’ with C language linkage
../runtime/include/dart_api.h:185:26: error: conflicts with previous
declaration ‘void* Dart_CreateIsolate(const Dart_Snapshot*, void*)’
../runtime/vm/dart_api_impl.cc: In function ‘Dart_Result
dart::Dart_PostIntArray(Dart_Port, intptr_t, intptr_t*)’:
../runtime/vm/dart_api_impl.cc:1485:57: error: declaration of ‘Dart_Result
dart::Dart_PostIntArray(Dart_Port, intptr_t, intptr_t*)’ with C language
linkage
../runtime/include/dart_api.h:380:25: error: conflicts with previous
declaration ‘Dart_Result Dart_PostIntArray(Dart_Port, int, intptr_t*)’
make: *** [out/Debug_x64/obj.target/libdart/runtime/vm/dart_api_impl.o] Error
1
BUILD FAILED

I gather that I am not the first to see this error.

Starting over, trying again, this time on Ubuntu 11.10.  All it takes is to comment out the exit 1 statement after the message about which versions of Ubuntu are currently supported.  This time I get a different error:

CXX(target) out/Debug_x64/obj.target/libdart_vm/runtime/vm/parser.o
../runtime/vm/parser.cc: In member function ‘dart::CaseNode* dart::Parser::ParseCaseClause(dart::LocalVariable*, dart::SourceLabel*)’:
../runtime/vm/parser.cc:3666:12: error: variable ‘expr_pos’ set but not used [-Werror=unused-but-set-variable]
cc1plus: all warnings being treated as errors

Commenting out three lines (3666, 3675, 3689), allows me to proceed to the next error:

CXX(target) out/Debug_x64/obj.target/libjscre/runtime/third_party/jscre/pcre_compile.o
../runtime/third_party/jscre/pcre_compile.cpp: In function ‘bool dart::jscre::compileBranch(int, int*, unsigned char**, const UChar**, const UChar*, dart::jscre::ErrorCode*, int*, int*, dart::jscre::CompileData&)’:
../runtime/third_party/jscre/pcre_compile.cpp:569:18: error: variable ‘tempptr’ set but not used [-Werror=unused-but-set-variable]
cc1plus: all warnings being treated as errors

Again, commenting out lines 569 and 1567 lets me progress.  This time, to the same error in the previous comment.

Picking up the following from bleeding_edge:

--- dart_api_impl.cc.1	2011-10-10 20:37:11.000000000 -0400
+++ dart_api_impl.cc	2011-10-11 10:02:27.872669038 -0400
@@ -35,8 +35,7 @@
 }
 
 
-DART_EXPORT Dart_Isolate Dart_CreateIsolate(const Dart_Snapshot* snapshot,
-                                            void* data) {
+DART_EXPORT Dart_Isolate Dart_CreateIsolate(void* snapshot, void* data) {
   ASSERT(Isolate::Current() == NULL);
   Isolate* isolate = Dart::CreateIsolate(snapshot, data);
   START_TIMER(time_total_runtime);
@@ -1482,8 +1481,7 @@
 }
 
 
-DART_EXPORT Dart_Result Dart_PostIntArray(Dart_Port port,
-                                          int field_count,
+DART_EXPORT Dart_Result Dart_PostIntArray(Dart_Port port, intptr_t field_count,
                                           intptr_t* data) {
   uint8_t* buffer = NULL;
   MessageWriter writer(&buffer, &allocator);

I get the following:

CXX(target) out/Debug_x64/obj.target/libdart/runtime/vm/dart_api_impl.o
../runtime/vm/dart_api_impl.cc: In function ‘void* dart::Dart_CreateIsolate(const Dart_Snapshot*, void*)’:
../runtime/vm/dart_api_impl.cc:41:56: error: invalid conversion from ‘const Dart_Snapshot* {aka const void*}’ to ‘void*’ [-fpermissive]
../runtime/vm/dart.h:22:19: error:   initializing argument 1 of ‘static dart::Isolate* dart::Dart::CreateIsolate(void*, void*)’ [-fpermissive]
make: *** [out/Debug_x64/obj.target/libdart/runtime/vm/dart_api_impl.o] Error 1
BUILD FAILED

Next up: svn switch http://dart.googlecode.com/svn/branches/bleeding_edge/dart/runtime/, after undoing the previous changes.  This results in a successful build:

$ out/Debug_x64/dart
dart [<vm-flags>] <dart-script-file> [<dart-options>]

I guess declaring “success” was a bit premature:

$ cat ../hello.dart 
main() {
  var name = 'World';
  print('Hello, ${name}!');
} 
$ out/Debug_x64/dart ../hello.dart 
../runtime/vm/assembler_x64.h:86: error: unimplemented code
Aborted (core dumped)

I didn’t have quite so hard a time building dart (albeit on xubunut 11.04).  I’ve detailed step by step on my blog.

Doesn’t look materially different than what I did.  Later today, or possibly tomorrow, I’ll try again from scratch following your instructions.

I take it back.  Your instructions differ in two material ways: you use gcc-4.4, and you install Java.  Looking at your screen capture, Java was a part of the build, which initially was puzzling as it wasn’t a part of my sources:

find . -name *.java
./language/grammar/TestGrammar.java

An svn up later, and I had plenty of Java (why there would be any Java in Dart is another mystery to investigate).  Meanwhile, a clean rebuild of trunk does compile everything now (even with gcc-4.5), including a closure_out/Compiler.jar.

The build then fails with:

make: *** No rule to make target
`compiler/java/com/google/dart/runner/TestRunner.java', needed by
`out/Debug_ia32/obj.target/geni/dartc/tests.jar'.  Stop.

I seem to have a “d8” executable (which appears to be JS not Dart - example: string interpolation doesn’t work), and no dart executables.

It looks like Dart is a rapidly moving target at this point.

Simply waiting a day, installing nothing new, and with a fresh sync of the source, I was able to build the standalone VM, and run Hello World.

Ubuntu 11.04.  gcc 4.5.2.

Building on these instructions, here are instructions for building on Ubuntu 11.10:

sudo apt-get install libc6-dev:i386
sudo apt-get install build-essential subversion libssl-dev ia32-libs
sudo apt-get install gcc-multilib g++-multilib
sudo apt-get install gcc-4.4 gcc-4.4-multilib g++-4.4 g++-4.4-multilib
mkdir build
cd build
svn checkout http://src.chromium.org/svn/trunk/tools/depot_tools
export PATH=~/build/depot_tools:$PATH
mkdir dart-vm-only
cd dart-vm-only
gclient config http://dart.googlecode.com/svn/trunk/deps/standalone.deps
gclient sync
cd runtime
../tools/build.py --arch=ia32

Note: the installation of libc6-dev:i386 must be before and separate from the installation of build-essentials.  They fail to install together, and attempts to install libc6-dev:i386 after build-essentials will cause build-essentials and a few other packages to be uninstalled.

Gold is more than 3 years old: [link]