Thanks Ewan!
By just making the below 2 line change I was able to compile, build and run
node v0.8.7 on a Freescale Nitrogen6W board (quad core 1GHz) ARM
Rob
On Friday, June 22, 2012 7:06:10 AM UTC-7, Ewan Leith wrote:
>
> Thanks Ben, I added armv7 then it started complaining about arm_neon, so
> I've added that too, to deps/v8/build/common.gypi
>
> I've added these 2 lines at the top, just inside the variables section:
>
> 'armv7%':'1',
> 'arm_neon%':'1',
>
> configure completes now, so I'll try a straight make without any
> additional compiler flags and see what happens.
>
> Thanks,
> Ewan
>
> On Friday, 22 June 2012 14:51:29 UTC+1, Ben Noordhuis wrote:
>>
>> On Fri, Jun 22, 2012 at 3:39 PM, Ewan Leith wrote:
>> > Hi all, I'm trying to compile node v0.8 rc7 on my beaglebone, and the
>> > configure script it falling over. It does work fine on the 0.6 branch.
>> Has
>> > anyone built node v0.8 or v0.7 on ARM?
>> >
>> > Running configure (with or without -det-cpu=arm) gives the following
>> output:
>> >
>> > ./configure --dest-cpu=arm
>> > { 'target_defaults': { 'cflags': [],
>> > 'default_configuration': 'Release',
>> > 'defines': [],
>> > 'include_dirs': [],
>> > 'libraries': []},
>> > 'variables': { 'host_arch': 'arm',
>> > 'node_install_npm': 'true',
>> > 'node_install_waf': 'true',
>> > 'node_prefix': '',
>> > 'node_shared_openssl': 'false',
>> > 'node_shared_v8': 'false',
>> > 'node_shared_zlib': 'false',
>> > 'node_use_dtrace': 'false',
>> > 'node_use_etw': 'false',
>> > 'node_use_openssl': 'true',
>> > 'strict_aliasing': 'true',
>> > 'target_arch': 'arm',
>> > 'v8_use_snapshot': 'true'}}
>> > creating ./config.gypi
>> > creating ./config.mk
>> > Traceback (most recent call last):
>> > File "tools/gyp_node", line 58, in <module>
>> > run_gyp(gyp_args)
>> > File "tools/gyp_node", line 18, in run_gyp
>> > rc = gyp.main(args)
>> > File "./tools/gyp/pylib/gyp/__init__.py", line 471, in main
>> > options.circular_check)
>> > File "./tools/gyp/pylib/gyp/__init__.py", line 111, in Load
>> > depth, generator_input_info, check, circular_check)
>> > File "./tools/gyp/pylib/gyp/input.py", line 2289, in Load
>> > depth, check)
>> > File "./tools/gyp/pylib/gyp/input.py", line 433, in
>> LoadTargetBuildFile
>> > includes, depth, check)
>> > File "./tools/gyp/pylib/gyp/input.py", line 387, in
>> LoadTargetBuildFile
>> > build_file_path)
>> > File "./tools/gyp/pylib/gyp/input.py", line 984, in
>> > ProcessVariablesAndConditionsInDict
>> > ProcessConditionsInDict(the_dict, is_late, variables, build_file)
>> > File "./tools/gyp/pylib/gyp/input.py", line 861, in
>> > ProcessConditionsInDict
>> > variables, build_file)
>> > File "./tools/gyp/pylib/gyp/input.py", line 1010, in
>> > ProcessVariablesAndConditionsInDict
>> > build_file)
>> > File "./tools/gyp/pylib/gyp/input.py", line 1025, in
>> > ProcessVariablesAndConditionsInList
>> > ProcessVariablesAndConditionsInDict(item, is_late, variables,
>> > build_file)
>> > File "./tools/gyp/pylib/gyp/input.py", line 1010, in
>> > ProcessVariablesAndConditionsInDict
>> > build_file)
>> > File "./tools/gyp/pylib/gyp/input.py", line 1025, in
>> > ProcessVariablesAndConditionsInList
>> > ProcessVariablesAndConditionsInDict(item, is_late, variables,
>> > build_file)
>> > File "./tools/gyp/pylib/gyp/input.py", line 984, in
>> > ProcessVariablesAndConditionsInDict
>> > ProcessConditionsInDict(the_dict, is_late, variables, build_file)
>> > File "./tools/gyp/pylib/gyp/input.py", line 861, in
>> > ProcessConditionsInDict
>> > variables, build_file)
>> > File "./tools/gyp/pylib/gyp/input.py", line 984, in
>> > ProcessVariablesAndConditionsInDict
>> > ProcessConditionsInDict(the_dict, is_late, variables, build_file)
>> > File "./tools/gyp/pylib/gyp/input.py", line 842, in
>> > ProcessConditionsInDict
>> > if eval(ast_code, {'__builtins__': None}, variables):
>> > File "<string>", line 1, in <module>
>> > NameError: name 'armv7' is not defined while evaluating condition
>> 'armv7==1'
>> > in /tmp/node-v0.8.0/deps/v8/tools/gyp/v8.gyp while loading dependencies
>> of
>> > /tmp/node-v0.8.0/node.gyp while trying to load
>> /tmp/node-v0.8.0/node.gyp
>> >
>> >
>> > Hacking "deps/v8/tools/gyp/v8.gyp" to just remove the condition that
>> it's
>> > complaining about at line 997, lets the build continue and complete,
>> but it
>> > then crashes when built (probably because I'm excluding relevant
>> switches to
>> > gcc by changing the configure output).
>> >
>> > The section of v8.gyp is around line 149:
>> >
>> > 'conditions': [
>> > ['armv7==1', {
>> >
>> > Has anyone built node v0.8 or v0.7 on ARM or have some ideas of how to
>> > resolve this?
>>
>> Gah, I'm still waiting for my BeagleBone.
>>
>> Does it work when you add `'armv7%':'1'` (sans backticks) to the
>> variables section of config.gypi or common.gypi?
>>
>
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