[gentoo-devhelp] package.env files error: unexpected EOF while looking for matching `}'

[gentoo-devhelp] package.env files error: unexpected EOF while looking for matching `}'

[Nikos Chantziaras]

package.env really hates me.  It seems I can do nothing useful with it. 
  I'm trying to remove a compiler flag:

   CFLAGS=${CFLAGS//-flto/}
   CXXFLAGS=${CXXFLAGS//-flto/}
   LDFLAGS=${LDFLAGS//-flto/}

However:

"/etc/portage/env/no-lto.conf", line 2: unexpected EOF while looking for 
matching `}'
"/etc/portage/env/no-lto.conf", line 3: unexpected EOF while looking for 
matching `}'
"/etc/portage/env/no-lto.conf", line 4: unexpected EOF while looking for 
matching `}'
  /"/etc/portage/env/no-lto.conf", line 2: unexpected EOF while looking 
for matching `}'
"/etc/portage/env/no-lto.conf", line 3: unexpected EOF while looking for 
matching `}'
"/etc/portage/env/no-lto.conf", line 4: unexpected EOF while looking for 
matching `}'

The string replacement syntax looks correct to me.  What am I doing wrong?

Re: [gentoo-devhelp] package.env files error: unexpected EOF while looking for matching `}'

[Michael Orlitzky]

On 06/03/2012 08:55 AM, Nikos Chantziaras wrote:
> package.env really hates me.  It seems I can do nothing useful with it. 
>   I'm trying to remove a compiler flag:
> 
>    CFLAGS=${CFLAGS//-flto/}
>    CXXFLAGS=${CXXFLAGS//-flto/}
>    LDFLAGS=${LDFLAGS//-flto/}
> 
> However:
> 
> "/etc/portage/env/no-lto.conf", line 2: unexpected EOF while looking for 
> matching `}'
> "/etc/portage/env/no-lto.conf", line 3: unexpected EOF while looking for 
> matching `}'
> "/etc/portage/env/no-lto.conf", line 4: unexpected EOF while looking for 
> matching `}'
>   /"/etc/portage/env/no-lto.conf", line 2: unexpected EOF while looking 
> for matching `}'
> "/etc/portage/env/no-lto.conf", line 3: unexpected EOF while looking for 
> matching `}'
> "/etc/portage/env/no-lto.conf", line 4: unexpected EOF while looking for 
> matching `}'
> 
> The string replacement syntax looks correct to me.  What am I doing wrong?
> 
> 

I think I ran into this too. Basically, you can wind up with two
different kinds of parsers depending on where you stick your file:

  http://bugs.gentoo.org/show_bug.cgi?id=388781

Looks like you're getting the make.conf-like parser instead of the
bashrc one.

[gentoo-devhelp] Re: package.env files error: unexpected EOF while looking for matching `}'

[Nikos Chantziaras]

On 03/06/12 18:03, Michael Orlitzky wrote:
> On 06/03/2012 08:55 AM, Nikos Chantziaras wrote:
>> package.env really hates me.  It seems I can do nothing useful with it.
>>    I'm trying to remove a compiler flag:
>>
>>     CFLAGS=${CFLAGS//-flto/}
>>     CXXFLAGS=${CXXFLAGS//-flto/}
>>     LDFLAGS=${LDFLAGS//-flto/}
>>
>> However:
>>
>> "/etc/portage/env/no-lto.conf", line 2: unexpected EOF while looking for
>> matching `}'
>> "/etc/portage/env/no-lto.conf", line 3: unexpected EOF while looking for
>> matching `}'
>> "/etc/portage/env/no-lto.conf", line 4: unexpected EOF while looking for
>> matching `}'
>>    /"/etc/portage/env/no-lto.conf", line 2: unexpected EOF while looking
>> for matching `}'
>> "/etc/portage/env/no-lto.conf", line 3: unexpected EOF while looking for
>> matching `}'
>> "/etc/portage/env/no-lto.conf", line 4: unexpected EOF while looking for
>> matching `}'
>>
>> The string replacement syntax looks correct to me.  What am I doing wrong?
>>
>>
>
> I think I ran into this too. Basically, you can wind up with two
> different kinds of parsers depending on where you stick your file:
>
>    http://bugs.gentoo.org/show_bug.cgi?id=388781
>
> Looks like you're getting the make.conf-like parser instead of the
> bashrc one.

Simple assignment is the *only* thing that parser can do?

Re: [gentoo-devhelp] Re: package.env files error: unexpected EOF while looking for matching `}'

[Michael Orlitzky]

On 06/03/12 11:58, Nikos Chantziaras wrote:
> On 03/06/12 18:03, Michael Orlitzky wrote:
>>
>> Looks like you're getting the make.conf-like parser instead of the
>> bashrc one.
> 
> Simple assignment is the *only* thing that parser can do?
> 

I think it can do a little bit more, but not much. It's using Python's
shlex module, and then checking for specific cases.

It can handle simple variable substitution, it looks like. And maybe
sourcing and 'export'. But that's about it.