Github page for the OS is here: https://github.com/rellermeyer/course_os
From the wiki in the Github page, it indicates me to install glib and texinfo. It also indicates me how to build the toolchain.
On my first attempt at building, it told me I needed wget and I installed using HomeBrew. When issuing the command $ brew list, I get:
$ brew list
cloog018 glib make postgresql wget
coreutils gmp4 mpfr2 python
gcc48 isl011 openssl readline
gdbm libffi ossp-uuid sqlite
gettext libmpc08 pkg-config texinfo
Which shows me I have everything I need. However, on the second attempt it gives me an error:
configure: WARNING: you should use --build, --host, --target
configure: WARNING: invalid host type: Systems/course_os/toolchain/arm-none-eabi
checking build system type... Invalid configuration `Systems/course_os/toolchain/arm-none-eabi': machine `Systems/course_os/toolchain/arm-none' not recognized
configure: error: /bin/sh ../../src/gcc-4.8.1/config.sub Systems/course_os/toolchain/arm-none-eabi failed
I don't understand the warning and what it is it's missing. Additionally, when I try to do the same steps with Ubuntu, it runs perfectly and I'm able to go on to building the kernel and run Hello World. What does Ubuntu have that OSX doesn't that makes the OS run? Could it be an issue with gcc?
Note: I'm running OSX Yosemite 10.10 and Ubuntu 14.04.
I found an answer to my problem. There was an issue with one of my target folders being two words. I changed it from Operating System to OS and it ran perfectly. Thanks!
Related
I installed Haskell on an M1 Mac following the official guide. During the installation, the following message was prompted:
System requirements
Note: On OS X, in the course of running ghcup you will be given a dialog box to install the command line tools. Accept and the requirements will be installed for you. You will then need to run the command again.
On Darwin M1 you might also need a working llvm installed (e.g. via brew) and have the toolchain exposed in PATH.
I additionally installed LLVM using homebrew:
brew install llvm#12
When trying ...
ghc --make <file>
... I get the following error message:
<no location info>: error:
Warning: Couldn't figure out LLVM version!
Make sure you have installed LLVM between [9 and 13)
ghc: could not execute: opt
How can I fix that? Or how can I go about the "have the toolchain exposed in PATH" part of the alert? I'm using ZSH, in case this is of relevance.
Probably not the best solution, but I got it working by adding /opt/homebrew/Cellar/llvm#12/12.0.1_1/bin to the PATH variable.
I am trying to install the MPI FFTW2 libraries (fftw2.1.5) as I need them for a program that only works with that version. The specific library I need is "drfftw_mpi.h" so I try the followed:
./configure --enable-mpi --enable-type-prefix
But it always gives me the following error:
configure: error: couldn't find mpi library for --enable-mpi
In a previous question they solve it by running sudo ldconfig before, but for me it does not work giving the same error. For other mpi software they solve it in this post by passing mpicc as the right compiler to ./configure, with the CC flag CC=mpicc, something that does not work for me.
I have installed Open MPI version 4.0.3 on a Ubuntu 20.04 LTS, and when --enable-mpi is not used I was able to install "dfftw.h" "drfftw.h" "fftw.h" and "rfftw.h", do you have an idea of what I am doing wrong or what should I do to install "drfftw_mpi.h"?
Having a heck of a time trying to build CodeLite for an ARM-based Ubuntu Linux target. (Build instructions here: http://codelite.org/Developers/Linux). I get an error from CMAKE that says Could not locate GTK2. Looking in the CmakeLists.txt file I can see that this is a result of find_package(GTK2) failing to find GTK2. I think I have installed gtk according to what the CodeLite build instructions say to do using the command sudo apt-get install libgtk2.0-dev.
In terms of cmake, I don't understand what a "package" is. How would I [manually] locate this package on my filesystem and how do I get cmake to find it?
For my aarch64 ubuntu 17.04, the libraries and headers were under /usr/lib/aarch64-linux-gnu, so invoking cmake with them produced the correct build files:
cmake -DCMAKE_INCLUDE_PATH=/usr/lib/aarch64-linux-gnu/ -DCMAKE_LIBRARY_PATH=/usr/lib/aarch64-linux-gnu/ -DCMAKE_BUILD_TYPE=Release .. -DCOPY_WX_LIBS=1
I launch this command to build rpm package:
#>rpmbuild --rebuild -vv vqadmin-toaster-2.3.7-1.4.1.src.rpm
I'm on CentOs 6.4 and i want to build and install qmailtoaster packets.
Only this packet get an error:
checking build system type... Invalid configuration 'i686-redhat-linux-gnu': machine 'i686-redhat-linux' not recognized
What can i do? this is first time that i'm compiling RPM packages, any ideas?
i also run into the same problem, according to qmailtoaster installation script the command suppose to be
rpmbuild --rebuild --with cnt5064 vqadmin-toaster-2.3.7-1.4.1.src.rpm
built it has the same error msg as above
and I Google around and found out
vqadmin build error
many of our programs are running automake versions that PREDATE 64-bit linux... and while most apps will build just fine (albeit less optimized), vqadmin 2.3.7 does NOT build successfully in this "unknown-linux" environment.
He offers a x86_64 rpm at the bottom
I'm compiling erlang otp from source like following:
./configure --with-dynamic-trace=systemtap
But it reports error:
checking for dtrace... no
configure: error: No dtrace utility found.
I think systemtap is for linux usage and it is different from dtrace, am I right?
After installed dtrace Now the error is:
dtrace: failed to compile script emulator/beam/erlang_dtrace.d: Preprocessor not found
configure: error: Could not precompile erlang_dtrace.d: dtrace -h failed
configure: error: /root/otp/erts/configure failed for erts
Which distro are you using? I'd forget using DTRACE, it will be a bit harder to make it to work than Systemtap (at least it was for me). I'm using Systemtap and it works perfectly.
If you are not using Fedora/RH you should patch your kernel with UTRACE or use a kernel >= 3.5 with UPBOBES enabled.
To verify if your kernel has UTRACE/UPROBE enabled run this:
grep UTRACE /boot/config-$(uname -r)
or
grep PROBES /boot/config-$(uname -r)
For example, in my machine (Ubuntu 12.04 with Mainline kernel 3.5):
$ grep UTRACE /boot/config-$(uname -r)
$
$ grep UPROBES /boot/config-$(uname -r)
CONFIG_ARCH_SUPPORTS_UPROBES=y
CONFIG_UPROBES=y
You should also have systemtap installed. The version shipped with Ubuntu (my case) is quite old, so I compiled it from source (traditional configure/make/make install). You can get it here:
http://sourceware.org/systemtap/ftp/releases/
I'm using version 1.8.
Then try to recompile it again. It should work.
Regards
After installing systemtap(sudo apt-get install systemtap), exiting or logging out from the current shell session then logging in may help.
Also, you may try using kerl.