libvirt users - Jul 2014 - Re: Libvirt installion error: You must install the libyajl library & headers to compile libvirt

Dear all,
I am installing the libvirt 1.2.5 on my newly installed Fedora19.
When I run ./configure, an error is reported: "You must install the libyajl
library & headers to compile libvirt"
In fact, the package yajl-2.0.4-2fc19.x86_64.rpm has been installed on the
fedora19.
I found several links talking about this error and I downloaded 3 files
(configure.ac, m4/virt-yajl.m4, src/qemu/qemu_capabilities.c) from the link
given by Daniel Berrange
(http://libvirt.org/git/?p=libvirt.git;a=commit;h=654c709baaa6fdcff6b6d38abb0b3c95188c0805)
, but it does not work.

Am I missing something?

Best regards,
Cheng
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On 07/01/2014 09:00 AM, WANG Cheng D wrote:
> Dear all,
> 
> I am installing the libvirt 1.2.5 on my newly installed Fedora19.
> 
> When I run ./configure, an error is reported: ?You must install the libyajl
> library & headers to compile libvirt?
> 
> In fact, the package yajl-2.0.4-2fc19.x86_64.rpm has been installed on the
> fedora19.
> 
Do you have the yajl-devel package installed as well?

Jan

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At Tue, 1 Jul 2014 07:00:29 +0000,
WANG Cheng D wrote:
> 
> Dear all,
> I am installing the libvirt 1.2.5 on my newly installed Fedora19.
> When I run ./configure, an error is reported: "You must install the
libyajl library & headers to compile libvirt"
> In fact, the package yajl-2.0.4-2fc19.x86_64.rpm has been installed on the
fedora19.
You need to install the yajl-devel package.

Claudio

Dear Claudio,

I tried to install yajl-devel package, but system said "it is already
installed".
I tried to install libvirt-1.2.0, and the same error occurs. There are several
links talking about this error. It seems that this is a bug which was also
reported in "
http://comments.gmane.org/gmane.comp.emulators.libvirt/84763" .It seemed
that the reporter has solved the problem, but I didn't. As I know, the
libvirt installation always has different problem on different version of fedora
:-(.

Thank you for your response :-)
Cheng

-----Original Message-----
From: Claudio Bley [mailto:cbley@av-test.de] 
Sent: 2014年7月1日 15:57
To: WANG Cheng D
Cc: libvirt-users@redhat.com
Subject: Re: [libvirt-users] Libvirt installion error: You must install the
libyajl library & headers to compile libvirt

At Tue, 1 Jul 2014 07:00:29 +0000,
WANG Cheng D wrote:
> 
> Dear all,
> I am installing the libvirt 1.2.5 on my newly installed Fedora19.
> When I run ./configure, an error is reported: "You must install the
libyajl library & headers to compile libvirt"
> In fact, the package yajl-2.0.4-2fc19.x86_64.rpm has been installed on the
fedora19.
You need to install the yajl-devel package.

Claudio

Dear Jan,

I tried to install yajl-devel package, but system said "it is already
installed".
I tried to install libvirt-1.2.0, and the same error occurs. There are several
links talking about this error. It seems that this is a bug which was also
reported in "
http://comments.gmane.org/gmane.comp.emulators.libvirt/84763" .It seemed
that the reporter has solved the problem, but I didn't.
I had ever successfully installed libvirt 1.0.3 on fedora16, but failed to
install 1.2.0 and 1.2.5 on fedoar16.
I tried to install 1.0.3, 1.2.0 and 1.2.5 on fedora19, all the installations
failed :-(

Thank you for your response.
Cheng

-----Original Message-----
From: Ján Tomko [mailto:jtomko@redhat.com] 
Sent: 2014年7月1日 15:56
To: WANG Cheng D; libvirt-users@redhat.com
Subject: Re: [libvirt-users] Libvirt installion error: You must install the
libyajl library & headers to compile libvirt

On 07/01/2014 09:00 AM, WANG Cheng D wrote:
> Dear all,
> 
> I am installing the libvirt 1.2.5 on my newly installed Fedora19.
> 
> When I run ./configure, an error is reported: “You must install the 
> libyajl library & headers to compile libvirt”
> 
> In fact, the package yajl-2.0.4-2fc19.x86_64.rpm has been installed on 
> the fedora19.
> 
Do you have the yajl-devel package installed as well?

Jan

Sorry. 

I confused yajl with yajl-devel. I will try again

Thanks
cheng

-----Original Message-----
From: Claudio Bley [mailto:cbley@av-test.de] 
Sent: 2014年7月1日 15:57
To: WANG Cheng D
Cc: libvirt-users@redhat.com
Subject: Re: [libvirt-users] Libvirt installion error: You must install the
libyajl library & headers to compile libvirt

At Tue, 1 Jul 2014 07:00:29 +0000,
WANG Cheng D wrote:
> 
> Dear all,
> I am installing the libvirt 1.2.5 on my newly installed Fedora19.
> When I run ./configure, an error is reported: "You must install the
libyajl library & headers to compile libvirt"
> In fact, the package yajl-2.0.4-2fc19.x86_64.rpm has been installed on the
fedora19.
You need to install the yajl-devel package.

Claudio

Sorry. 

I confused yajl with yajl-devel. I will try again

Thanks
cheng

-----Original Message-----
From: Ján Tomko [mailto:jtomko@redhat.com] 
Sent: 2014年7月1日 15:56
To: WANG Cheng D; libvirt-users@redhat.com
Subject: Re: [libvirt-users] Libvirt installion error: You must install the
libyajl library & headers to compile libvirt

On 07/01/2014 09:00 AM, WANG Cheng D wrote:
> Dear all,
> 
> I am installing the libvirt 1.2.5 on my newly installed Fedora19.
> 
> When I run ./configure, an error is reported: “You must install the 
> libyajl library & headers to compile libvirt”
> 
> In fact, the package yajl-2.0.4-2fc19.x86_64.rpm has been installed on 
> the fedora19.
> 
Do you have the yajl-devel package installed as well?

Jan

On Tue, Jul 01, 2014 at 07:00:29AM +0000, WANG Cheng D
wrote:
>Dear all,
>I am installing the libvirt 1.2.5 on my newly installed Fedora19.
>When I run ./configure, an error is reported: "You must install the
libyajl library & headers to compile libvirt"
>In fact, the package yajl-2.0.4-2fc19.x86_64.rpm has been installed on the
fedora19.
>I found several links talking about this error and I downloaded 3 files
(configure.ac, m4/virt-yajl.m4, src/qemu/qemu_capabilities.c) from the link
given by Daniel Berrange
(http://libvirt.org/git/?p=libvirt.git;a=commit;h=654c709baaa6fdcff6b6d38abb0b3c95188c0805)
, but it does not work.
>
>Am I missing something?
>
For development you probably need yajl-devel or yajl-libs or
whatever's the name.  Easiest way to get most of the needed
development packages you need is to run "yum-builddep libvirt".

Martin

Yes, I installed yajl-devel and 4 other rpm packags.,then it works

Thank a lot for your response.

Cheng

-----Original Message-----
From: Martin Kletzander [mailto:mkletzan@redhat.com] 
Sent: 2014年7月1日 17:58
To: WANG Cheng D
Cc: libvirt-users@redhat.com
Subject: Re: [libvirt-users] Libvirt installion error: You must install the
libyajl library & headers to compile libvirt

On Tue, Jul 01, 2014 at 07:00:29AM +0000, WANG Cheng D
wrote:
>Dear all,
>I am installing the libvirt 1.2.5 on my newly installed Fedora19.
>When I run ./configure, an error is reported: "You must install the
libyajl library & headers to compile libvirt"
>In fact, the package yajl-2.0.4-2fc19.x86_64.rpm has been installed on the
fedora19.
>I found several links talking about this error and I downloaded 3 files
(configure.ac, m4/virt-yajl.m4, src/qemu/qemu_capabilities.c) from the link
given by Daniel Berrange
(http://libvirt.org/git/?p=libvirt.git;a=commit;h=654c709baaa6fdcff6b6d38abb0b3c95188c0805)
, but it does not work.
>
>Am I missing something?
>
For development you probably need yajl-devel or yajl-libs or whatever's the
name.  Easiest way to get most of the needed development packages you need is to
run "yum-builddep libvirt".

Martin

Yes, I installed yajl-devel and 4 other rpm packags.,then it works

Thanks a lot for your help
Cheng

-----Original Message-----
From: Claudio Bley [mailto:cbley@av-test.de] 
Sent: 2014年7月1日 15:57
To: WANG Cheng D
Cc: libvirt-users@redhat.com
Subject: Re: [libvirt-users] Libvirt installion error: You must install the
libyajl library & headers to compile libvirt

At Tue, 1 Jul 2014 07:00:29 +0000,
WANG Cheng D wrote:
> 
> Dear all,
> I am installing the libvirt 1.2.5 on my newly installed Fedora19.
> When I run ./configure, an error is reported: "You must install the
libyajl library & headers to compile libvirt"
> In fact, the package yajl-2.0.4-2fc19.x86_64.rpm has been installed on the
fedora19.
You need to install the yajl-devel package.

Claudio

Dear Jan,
I installed yajl-devel and 4 other rpm packags.,then it works

Thanks a lot for your help
Cheng

-----Original Message-----
From: Ján Tomko [mailto:jtomko@redhat.com] 
Sent: 2014年7月1日 15:56
To: WANG Cheng D; libvirt-users@redhat.com
Subject: Re: [libvirt-users] Libvirt installion error: You must install the
libyajl library & headers to compile libvirt

On 07/01/2014 09:00 AM, WANG Cheng D wrote:
> Dear all,
> 
> I am installing the libvirt 1.2.5 on my newly installed Fedora19.
> 
> When I run ./configure, an error is reported: “You must install the 
> libyajl library & headers to compile libvirt”
> 
> In fact, the package yajl-2.0.4-2fc19.x86_64.rpm has been installed on 
> the fedora19.
> 
Do you have the yajl-devel package installed as well?

Jan