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List: kde-core-devel
Subject: Re: Review Request: Attica will not be found if installed under
From: "Guy Maurel" <guy-kde () maurel ! de>
Date: 2010-09-21 17:38:14
Message-ID: 20100921173814.25572.73701 () vidsolbach ! de
[Download RAW message or body]
> On 2010-09-17 18:52:17, Alexander Neundorf wrote:
> > /usr/local is part of the default search directories, so it should be f=
ound if installed there.
> > I just tested this here locally and it works for me.
> > =
> > If it is not found when installed in /usr/local/, then we have to check=
what is going wrong there.
> > =
> > Alex
> =
> Guy Maurel wrote:
> mmmh!
> I found at http://www.kitware.com/news/home/browse/168:
> "FIND_LIBRARY and FIND_PATH now look in CMAKE_LIBRARY_PATH and CMAKE_=
INCLUDE_PATH environment variables in addition to and before the PATH envir=
onment variable. "
> It is what I need, but nothing about a default value for CMAKE_LIBRAR=
Y_PATH and CMAKE_INCLUDE_PATH
> Is it something the user *has* to do itself before running?
Thanks to Alex for the discussion and your questions/helps.
The CMAKE_INCLUDE_PATH give the order to search for:
*First* at /usr/local
*then* at /usr
This is done (I think) to give a priority to the packages one have self ins=
talled. =
At the FindLibAttica.cmake (and other more) there is some lines of code suc=
h:
IF (NOT WIN32)
# use pkg-config to get the directories and then use these values
# in the FIND_PATH() and FIND_LIBRARY() calls
FIND_PACKAGE(PkgConfig)
PKG_CHECK_MODULES(PC_LIBATTICA QUIET libattica)
SET(LIBATTICA_DEFINITIONS ${PC_ATTICA_CFLAGS_OTHER})
ENDIF (NOT WIN32)
I am using ArchLinux and the pacman-command installs (implicitly) some pack=
ages I havn't take care.
One of them was "attica", installed at /usr . The search order is changed.
The cmake works correctly with FindLibAttica.cmake and told me: /usr/includ=
e .
*NOW* I would like to ask: What is the reason/strategy of changing the sear=
ch order in this way?
*MY* problem is now solved.
Thanks
- Guy
-----------------------------------------------------------
This is an automatically generated e-mail. To reply, visit:
http://svn.reviewboard.kde.org/r/5375/#review7673
-----------------------------------------------------------
On 2010-09-17 18:08:15, Guy Maurel wrote:
> =
> -----------------------------------------------------------
> This is an automatically generated e-mail. To reply, visit:
> http://svn.reviewboard.kde.org/r/5375/
> -----------------------------------------------------------
> =
> (Updated 2010-09-17 18:08:15)
> =
> =
> Review request for kdelibs.
> =
> =
> Summary
> -------
> =
> Some of the cmake/modules/Findxxx.cmake files have extended the search to=
the directory INCLUDE_INSTALL_DIR
> It is usefull to find the version on had installed just before. Many defa=
ult installations are /usr/local/
> =
> My proposal is to do the same with Attica.
> =
> =
> Diffs
> -----
> =
> /trunk/KDE/kdelibs/cmake/modules/FindLibAttica.cmake 1175716 =
> =
> Diff: http://svn.reviewboard.kde.org/r/5375/diff
> =
> =
> Testing
> -------
> =
> =
> Thanks,
> =
> Guy
> =
>
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This is an automatically generated e-mail. To reply, visit:
<a href="http://svn.reviewboard.kde.org/r/5375/">http://svn.reviewboard.kde.org/r/5375/</a>
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<blockquote style="margin-left: 1em; border-left: 2px solid #d0d0d0; padding-left: 10px;">
<p style="margin-top: 0;">On September 17th, 2010, 6:52 p.m., <b>Alexander Neundorf</b> wrote:</p>
<blockquote style="margin-left: 1em; border-left: 2px solid #d0d0d0; padding-left: 10px;">
<pre style="white-space: pre-wrap; white-space: -moz-pre-wrap; white-space: -pre-wrap; white-space: \
-o-pre-wrap; word-wrap: break-word;">/usr/local is part of the default search directories, so it should \
be found if installed there. I just tested this here locally and it works for me.
If it is not found when installed in /usr/local/, then we have to check what is going wrong there.
Alex</pre>
</blockquote>
<p>On September 19th, 2010, 5:08 p.m., <b>Guy Maurel</b> wrote:</p>
<blockquote style="margin-left: 1em; border-left: 2px solid #d0d0d0; padding-left: 10px;">
<pre style="white-space: pre-wrap; white-space: -moz-pre-wrap; white-space: -pre-wrap; white-space: \
-o-pre-wrap; word-wrap: break-word;">mmmh! I found at http://www.kitware.com/news/home/browse/168:
"FIND_LIBRARY and FIND_PATH now look in CMAKE_LIBRARY_PATH and CMAKE_INCLUDE_PATH environment \
variables in addition to and before the PATH environment variable. " It is what I need, but nothing \
about a default value for CMAKE_LIBRARY_PATH and CMAKE_INCLUDE_PATH Is it something the user *has* to do \
itself before running?</pre> </blockquote>
</blockquote>
<pre style="white-space: pre-wrap; white-space: -moz-pre-wrap; white-space: -pre-wrap; white-space: \
-o-pre-wrap; word-wrap: break-word;">Thanks to Alex for the discussion and your questions/helps.
The CMAKE_INCLUDE_PATH give the order to search for:
*First* at /usr/local
*then* at /usr
This is done (I think) to give a priority to the packages one have self installed.
At the FindLibAttica.cmake (and other more) there is some lines of code such:
IF (NOT WIN32)
# use pkg-config to get the directories and then use these values
# in the FIND_PATH() and FIND_LIBRARY() calls
FIND_PACKAGE(PkgConfig)
PKG_CHECK_MODULES(PC_LIBATTICA QUIET libattica)
SET(LIBATTICA_DEFINITIONS ${PC_ATTICA_CFLAGS_OTHER})
ENDIF (NOT WIN32)
I am using ArchLinux and the pacman-command installs (implicitly) some packages I havn't take care.
One of them was "attica", installed at /usr . The search order is changed.
The cmake works correctly with FindLibAttica.cmake and told me: /usr/include .
*NOW* I would like to ask: What is the reason/strategy of changing the search order in this way?
*MY* problem is now solved.
Thanks</pre>
<br />
<p>- Guy</p>
<br />
<p>On September 17th, 2010, 6:08 p.m., Guy Maurel wrote:</p>
<table bgcolor="#fefadf" width="100%" cellspacing="0" cellpadding="8" style="background-image: \
url('http://svn.reviewboard.kde.orgrb/images/review_request_box_top_bg.png'); background-position: left \
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<td>
<div>Review request for kdelibs.</div>
<div>By Guy Maurel.</div>
<p style="color: grey;"><i>Updated 2010-09-17 18:08:15</i></p>
<h1 style="color: #575012; font-size: 10pt; margin-top: 1.5em;">Description </h1>
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<pre style="margin: 0; padding: 0; white-space: pre-wrap; white-space: -moz-pre-wrap; white-space: \
-pre-wrap; white-space: -o-pre-wrap; word-wrap: break-word;">Some of the cmake/modules/Findxxx.cmake \
files have extended the search to the directory INCLUDE_INSTALL_DIR It is usefull to find the version on \
had installed just before. Many default installations are /usr/local/
My proposal is to do the same with Attica.</pre>
</td>
</tr>
</table>
<h1 style="color: #575012; font-size: 10pt; margin-top: 1.5em;">Diffs</b> </h1>
<ul style="margin-left: 3em; padding-left: 0;">
<li>/trunk/KDE/kdelibs/cmake/modules/FindLibAttica.cmake <span style="color: grey">(1175716)</span></li>
</ul>
<p><a href="http://svn.reviewboard.kde.org/r/5375/diff/" style="margin-left: 3em;">View Diff</a></p>
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</div>
</body>
</html>
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