On (08/07/14 10:26), Pavel Březina wrote:
On 07/07/2014 02:01 PM, Lukas Slebodnik wrote:
>On (03/07/14 14:35), Jakub Hrozek wrote:
>>On Wed, Jul 02, 2014 at 01:46:49PM +0200, Pavel Březina wrote:
>>>cmake complained about this when building openlmi
>>
>>What was the error you were seeing?
>>
>>As a note, I was reading the pkg-config docs again:
>>
http://people.freedesktop.org/~dbn/pkg-config-guide.html
>>and I think it's correct we use Requires and not Requires.private since
>>we do expose some libdbus types in our public header.
>Field 'Requires' should contain a list of packages, therwise there is a
warning
>
>user@a80c17581d5a:/tmp$ pkg-config --libs sss_simpleifp
>Requires field occurs twice in
'/usr/lib/x86_64-linux-gnu/pkgconfig/sss_simpleifp.pc'
>
>user@a80c17581d5a:/tmp$ pkg-config --version
>0.26
>
>I think we can remove dependency "dbus-1". The review process of
sss_simpleifp
>was very long and there were lots of changes.
The dbus dependency is there once you include sss_sifp_dbus.h, so it is a
question whether we can remove it from pkgconfig.
I see.
In this case, you patch was right.
>
>I tested compilation of simple program (attached in mail). It works without any
>problem.
> gcc sifp.c -Wl,--as-needed `pkg-config --libs sss_simpleifp`
>
>Pavel could you test with cmake in openlmi?
>
>>
>>I'm inclined to ack this patch, but I'd like to see the particular error
>>first.
>>
>>> From 3b945c3da5b3717752451cac7868b285f158eabd Mon Sep 17 00:00:00 2001
>>>From: =?UTF-8?q?Pavel=20B=C5=99ezina?= <pbrezina(a)redhat.com>
>>>Date: Wed, 2 Jul 2014 13:45:53 +0200
>>>Subject: [PATCH] sss_sifp: pkg-config requires is a comma separated list
>>>
>>>---
>>> src/lib/sifp/sss_simpleifp.pc.in | 3 +--
>>> 1 file changed, 1 insertion(+), 2 deletions(-)
>>>
>>>diff --git a/src/lib/sifp/sss_simpleifp.pc.in
b/src/lib/sifp/sss_simpleifp.pc.in
>>>index
a8b625608b0e8451b8fa44e1a927d51a3e11cef1..e57ed8db4174db433d0aad56cbd8179c140e0b17 100644
>>>--- a/src/lib/sifp/sss_simpleifp.pc.in
>>>+++ b/src/lib/sifp/sss_simpleifp.pc.in
>>>@@ -4,8 +4,7 @@ includedir=@includedir@
>>> Name: sss_simpleifp
>>> Description: A library that simplifies work with the InfoPipe responder
>>> Version: @VERSION@
>>>-Requires: dbus-1
>>>-Requires: dhash
>>>+Requires: dbus-1, dhash
>>> Libs: -L@libdir@ -lsss_simpleifp
>>> Cflags: -I${includedir}
>>> URL:
http://fedorahosted.org/sssd/
>
>Could you add next line to this file?
> prefix=@prefix@
>because there is another pkg-config warning
>
>user@a80c17581d5a:/tmp$ pkg-config --libs sss_simpleifp
>Variable 'prefix' not defined in
'/usr/lib/x86_64-linux-gnu/pkgconfig/sss_simpleifp.pc'
Hmm, didn't we remove it during the review process?
Yes, it was; but it was not good idea :-)
It is not problem with default prefix "/usr". (fedora)
You can try to install into different prefix(exec_prefix) "/usr/local/"
sh-4.2$ cat /usr/local/lib/pkgconfig/sss_simpleifp.pc
libdir=${exec_prefix}/lib
includedir=${prefix}/include
Name: sss_simpleifp
Description: A library that simplifies work with the InfoPipe responder
Version: 1.11.92
Requires: dbus-1
Requires: dhash
Libs: -L${exec_prefix}/lib -lsss_simpleifp
Cflags: -I${includedir}
URL:
http://fedorahosted.org/sssd/
sh-4.2$ PKG_CONFIG_PATH=/usr/local/lib/pkgconfig/ pkg-config --libs sss_simpleifp
Variable 'exec_prefix' not defined in
'/usr/local/lib/pkgconfig/sss_simpleifp.pc'
You should add both variables prefix and exec_prefix
prefix=@prefix@
exec_prefix=@exec_prefix@
LS