How can I install gcc-libc6-dev in opensolaris? - gcc

when I am doing ./configure in opensolaris in an attempt to install software. I've got the following error:
error:C compiler cannot create executables
Then I check up on the net and find its due to a missing module call gcc-lib6-dev. But how can I install it?

Sounds like you found an answer for a completely different OS that doesn't apply to opensolaris (lib6 sounds like an old Linux release). Look in the generated config.log
for more detailed error messages that give better information as to the actual problem.

Related

Apache Mesos configured failed on OS X Yosemite

I am following the doc (http://mesos.apache.org/gettingstarted/) and trying to install Mesos on my mac. When I try to configure it, it gives me the error:
checking python extra linking flags... -u _PyMac_Error Python.framework/Versions/2.7/Python
checking consistency of all components of python development environment... no
configure: error: in `/Users/syang/Desktop/git/mesos/build':
configure: error:
Could not link test program to Python. Maybe the main Python library has been
installed in some non-standard library path. If so, pass it to configure,
via the LDFLAGS environment variable.
Example: ./configure LDFLAGS="-L/usr/non-standard-path/python/lib"
============================================================================
ERROR!
You probably have to install the development version of the Python package
for your distribution. The exact name of this package varies among them.
============================================================================
I use Python 2.7.8 and I am trying to install Mesos 0.23.0. I did some search, it looks like after installing command tools using xcode, the linking problem should get handled. However, it doesn't look like that to me. Is there anyone who has similar experience and can help me?
Thank you.
The easiest way of running Mesos on local machine is to use https://github.com/bobrik/mesos-compose (Docker) or https://github.com/mesosphere/playa-mesos (Vagrant)
There are a bit different when build it in OSX. You could use "brew install mesos" to install it directly. https://github.com/Homebrew/homebrew/tree/master/Library/Formula/mesos.rb also show how to build mesos in osx.
I dont know if you have resolved this issue but for future reference I would like to suggest the below steps based on this blog http://gwikis.blogspot.com/2015/08/building-mesos-0230-on-os-x-yosemite.html
$ cd mesos-0.x./build/
$ PYTHON=/usr/bin/python ../configure
Moreover in case that you receive any errors like libapr-1 is required for mesos to build. or libsubversion-1 is required for mesos to build. then you could do the following, assuming that apr and subversion libs are installed with brew.
$ PYTHON=/usr/bin/python ../configure -with-svn=/usr/local/Cellar/subversion/1.8.13/ -with-apr=/usr/local/Cellar/apr/1.5.2/libexec/
To verify why the Python path is not correct and the compile fails in the first place please go once through the blogpost.

Installing liblapack without root permissions? (Trying to get Armadillo/Lapack/Blas working)

I'm trying to install Armadillo (and thus also BLAS and LAPACK) on a linux server for which I do not have root permission. I have jumped through a few of the first hurdles, but I am getting an error:
/usr/bin/ld: cannot find -llapack
This question addresses the same problem, with the solution being to install
liblapack-dev
liblapack3
libopenblas-base
libopenblas-dev
The problem is the only way I've found to do this online is by doing something like sudo-aptget install or yum install. Both are not allowed on the server I use. I can download binaries and install them locally - that is it.
My question is: how can I install these packages without the above permissions and get on my way to using Armadillo?
I'm using Centos linux, if it helps.
Since you do not have root permissions, the best way is to download and build LAPACK and BLAS. You can download the source code from netlib.
Description of installation instructions can be found here and here.
The basic steps are:
Unzip and tar the file.
Copy and edit the file LAPACK/make.inc.example to LAPACK/make.inc.
Edit the file LAPACK/Makefile
type make.
Similarly you can download and build BLAS.

How to compile Qt 5.2 from git on OS X Mavericks

I cloned the QT source repo and checked out branch stable.
Then I followed this manual http://qt-project.org/wiki/Building_Qt_5_from_Git until I got to the point I have to do ./configure:
The test for linking against libxcb and support libraries failed!
You might need to install dependency packages, or pass -qt-xcb.
See src/plugins/platforms/xcb/README.
and when I enter ./configure -qt-xcb:
Running configuration tests...
The test for linking against Xlib failed!
You might need to install dependency packages.
See src/plugins/platforms/xcb/README.
Now I'm stuck. I couldn't find out what Xlib is, where I can find it or how to install it. Any help is greatly appreciated!
add -no-xcb to configure params
You need to install XQuartz.
Some extra text to get past the filter, please ignore

Xlib.h not found when building graphviz on Mac OS X 10.8 (Mountain Lion)

When using homebrew to install graphviz, the script gets to the point of "Making install in tkstubs" and then throws the following fatal error:
In file included from tkStubLib.c:15:
/usr/include/tk.h:78:11: fatal error: 'X11/Xlib.h' file not found
#include <X11/Xlib.h>
I have installed XQuartz as X11 has been dropped in Mountain Lion, but I'm unsure if it is installed correctly. The location of Xlib.h is:
/opt/X11/include/X11/Xlib.h
There are also two symlinks to /opt/X11, they are:
/usr/X11
/usr/X11R6
Does this look like the correct setup to you? I've never dealt with X11 or XQuartz until yesterday.
Cheers.
After installing XQuartz you may add a symlink to your X11 installation folder by just entering
ln -s /opt/X11/include/X11 /usr/local/include/X11
in terminal. That will fix the problem as well without changing any ruby script.
You need to tell the tkstubs build (and possibly other bits in the package as well) to look for headers in /opt/X11/include; this is not on the standard include path.
Usually this is achieved by passing -I/opt/X11/include as an additional compiler flag, the method to do so is however dependent on the build system.
For reasonably modern configure scripts, the best approach is to pass it in the environment variable CPPFLAGS; if the package uses another build system or this doesn't work for another reason, then you need to look at the Makefile in the build directory.
You can enter in your shell before the compile/link (or brew) command:
export CPPFLAGS=-I/opt/X11/include
The export line will tell the compile/linker to look in /opt/X11/include for the X11 include files
Had the same issue and running this command on terminal
xcode-select --install
worked for me. Run this command after installing xQuartz.
If you need this to work in your CMake builds:
if(APPLE)
include_directories(AFTER "/opt/X11/include")
endif()
That worked well for me.
I got it to install by copying the x11 header file directory to the /opt/local/include directory. Probably not the best way to work around it but quick and easy.
I found this thread while trying to compile ffmpeg from source on OS X. I needed --enable-x11grab and the homebrew build does not support this option.
I had XQuartz installed already but I kept getting errors from ./configure: ERROR: Xlib not found. I thought the answers here would solve my problem, but they did not!
So, if anyone is ever in the same boat, my solution was this:
I opened up the generated config.log and found lots of errors referring to various includes and header files, including X11/Xlib.h - this is misleading. At the very bottom of the logfile was the key, pkg-config was complaining about looking for xbc.pc, and requested that it be put on the path. However, the error message that is displayed on the terminal says nothing about pkg-config or xbc!
The solution is to add to your PKG_CONFIG_PATH environment variable. Mine was nonexistent, so I just did export PKG_CONFIG_PATH=/opt/X11/lib/pkgconfig/ (the folder where I found xbc.pc).
I reran configure and everything worked like a charm!
TL;DR: check config.log - don't trust the terminal output!
Since the make file is looking for X11/xlib.h i.e., it is looking for X11 folder in the current directory, one way to solve this problem is to simply copy the /opt/X11/include/X11 directory to the directory that contains make file.

how to run gambit-c

It's late and I should go to bed and maybe that's why I can't figure this out. I'm on a fedora-13 machine and I just ran
yum install gambit-c
I installed it because I want to follow along in a schemed text book.
but now that it's installed, how do I start the scheme interpreter??
It looks from the RPM listing that the binaries are named gsi, gsix, and gsc, all in /usr/bin. I suspect that gsi is the interpreter.
For more details, there's also the manual entry for gsi.
BTW: I don't know about the Fedora RPM, but I found that the Ubuntu repository's Gambit-C was quite outdated (4.0-ish), with missing features like simple compilation of stand-alone executables. The most recent version is 4.6. If your RPM's version is a few decimal places behind, I'd suggest just installing from source; it's a pretty standard configure -> make -> make install sequence. Just remember the following option when running configure:
./configure --enable-single-host
This speeds things up quite a bit.

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