Questions regarding GNU Compiler Collection Suite.

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0
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1answer
21 views

How to create makefile for compiling multiple programs

I have some problems with creating makefile. I have tried to compile some files from terminal and found right options for gcc to do this. But I have some troubles with creating one makefile to do all ...
0
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0answers
30 views

Implications of including GPL software in a distribution?

It's well known that the FreeBSD project is actively trying to route out all traces of GPL'ed software in favor of more permissive-licensed software replacements.[1] Their reasons are ambitious, ...
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0answers
34 views

Trouble with opkg package manager in Angstrom embedded linux on Colibri module ARM v7 processor

I am working on a Colibri module having Angstrom linux installed in it! The processor is ARM v7. I am having trouble updating the softwares installed in the system. Whenever I tried the command opkg ...
0
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0answers
29 views

How to change CFLAGS option -march from native to corei7?

Is it possible to change the CFLAGS -march=native to -march=corei7? Would I have to recompile the whole system once this change is made? I would like to setup distcc and I read that march cannot be ...
2
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0answers
66 views

Enabling support for AddressSanitizer in FreeBSD

The question essentially is how to compile a program that uses AddressSanitizer in FreeBSD. I use FreeBSD 10.0 (64-bit). I am trying to compile the following code with -fsanitize=address flag: int ...
1
vote
1answer
63 views

Compiling from source: What are the options for config script “build”?

When I am running a line like: ./configure --build=x86_64-redhat-linux-gnu --host=x86_64-redhat-linux-gnu {*shortened*} \ --with-imap-ssl=/usr/include/openssl/ --enable-ftp --enable-mbstring ...
0
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0answers
71 views

How to install older version of GCC for Mex compatibility with Matlab on OpenSUSE?

Matlab MEX is compatible just with GCC version 4.7.X, however OpenSUSE 13.1 comes with GCC 4.8.1, when I compile a Matlab MEX file a warning comes out: Warning: You are using gcc version '4.8.1'. The ...
0
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0answers
37 views

Why will the C++ Library not disable, GCC

I've been up all night trying to get this to work. I got the second to latest gcc and latest binutils and am attempting to create a cross compiler on a debian system. For some reason, GCC won't ...
0
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3answers
45 views

Do we need to enable G++ on RHEL 6.1

I have RHEL6.1 but I can't compile using g++, when I execute g++, I get the below : -bash: g++: command not found so I assume I don't have g++ but I do have gcc installed. When I run gcc -v. I ...
1
vote
1answer
48 views

How to provide crt1.o and crti.o for LFS?

I have tried to create a Linux distribution with the Linux From Scratch (LFS) website. Everything went good until step 5.7. Glibc-2.19, but when I tried: $LFS_TGT-gcc dummy.c I get: ...
2
votes
2answers
87 views

Linux cannot compile without GCC optimizations; implications? [closed]

One can find several threads on the Internet such as this: http://www.gossamer-threads.com/lists/linux/kernel/972619 where people complain they cannot build Linux with -O0, and are told that this is ...
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0answers
24 views

Not compiled gcc, failed configure-target-libquadmath

Trying to compiling gcc-4.8.2 after downloading: ../gcc-4.5.2/configure \ --target=$LFS_TGT --prefix=/tools \ --disable-nls --disable-shared --disable-multilib \ --disable-decimal-float ...
5
votes
1answer
65 views

Would it be possible to compile and bootstrap GNU?

A new Guix release came out some time ago. And I got the idea that if I can bootstrap glibc, gcc, and guix to HURD and Mach, I can have a non-Linux GNU system. But I also need some software like bash, ...
3
votes
2answers
932 views

configure: error: C compiler cannot create executables

I am trying to upgrade apache 2.2.15 to 2.2.27. While running config.nice taken from apache2.2.15/build I am getting following error: checking whether the C compiler works... no configure: error: in ...
2
votes
2answers
285 views

Downgrade gcc to 4.6.3 on fedora?

How can I downgrade gcc to 4.6.3 on fedora. I am working on a project that I do not have permission to update to be comparable with 4.8 and need to be able to install gcc 4.6.3. How can I do this?
0
votes
4answers
176 views

Compiling C/C++ code by way of including preprocessor build instructions in an actual C/C++ source file

So here's the thing, and it's really just conceptual so don't let it bug you: I've got reasons for not wanting to rely on a specific build system. I don't mean to dis anybody's favorite, but I really ...
2
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0answers
42 views

GCC cofigure error

When I'm trying to install GCC for SLED 11 SP3, the terminal show me this error: configure: error: cannot compute suffix of object files: cannot compile. Before to intall GCC, I installed the GMP ...
0
votes
1answer
56 views

Create single executable file from directory

I'm looking to create a single executable file from a directory, to make a 'standalone' app. So say my directory structure is: -app --assets --bin --views runme go.sh and within go.sh I ...
1
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0answers
134 views

Building HDF5 with GCC 4.7 and OpenMPI

I am trying to install hdf5 with GCC 4.7 from binary, because I do not have root permissions, using following script on a machine using CentOS release 5.6(AMD64bit): module purge module unload ...
1
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0answers
122 views

Install gcc into x86_64-linux-gnu

I'm trying to compile and install gcc-4.9.0 on my Debian system, and in particular I want the new version to overwrite an old version of libstdc++.so.6 in /usr/lib/x86_64-linux-gnu that came as ...
4
votes
1answer
318 views

GCC (toolchain) for Ralink SoC - ELF not found and syntax error

I bought a Chinese P2P camera and there was no MJPEG stream, so I wanted to compile mjpg-streamer for it. Here's my CPU's info: # cat /proc/cpuinfo system type : Ralink SoC processor ...
2
votes
1answer
168 views

How to build gcc inside a Debian chroot?

I used debootstrap to set up a minimal Debian system (x86): debootstrap wheezy /var/chroot http://ftp.debian.org/debian/ Then I entered the chroot and installed some packages: apt-get install ...
1
vote
1answer
288 views

Understanding SPL & U-Boot Memory Map using bdinfo?

We are using beaglebone black based custom board, I want to write some test results into RAM location from SPL, and read that log and send it via tftpput to the host PC. So far I'm able to do tftpput ...
2
votes
1answer
320 views

No 32 development library error after install glibc-devel.i686

I am trying to install gcc 4.9.0 on centOS 6. During ./configure there is an error coming up: /usr/bin/ld: skipping incompatible /usr/lib/gcc/x86_64-redhat-linux/4.4.7/libgcc_s.so when searching for ...
3
votes
1answer
117 views

GCC not runnable on FreeBSD

I'm trying to run GCC on FreeBSD and I get this error: % gcc ar: unrecognized option `--plugin' usage: ar -d [-Tjsvz] archive file ... ar -m [-Tjsvz] archive file ... ar -m ...
1
vote
0answers
182 views

Gcc configuration error

I am trying to build GNU toolchain for OpenRISC by following the guide given at http://openrisc.net/toolchain-build.html#_stage_1_gcc on Fedora Virtual Box Image. I am getting error saying ...
3
votes
1answer
453 views

sudo environment: “g++: command not found”

I have a relatively fresh RHEL 6.5 install, on to which I have installed from source GCCC 4.9. After I installed GCC 4.9, I uninstalled the distro-provided older GCC version via: sudo yum remove gcc ...
1
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0answers
298 views

Cross-compiling OpenSSH for Android

I'm working on compiling OpenSSH for Android based on this answer at Stack Overflow. Here's what I've done so far: Building on Ubuntu 14.04 amd64. apt-get install build-essential ...
0
votes
2answers
145 views

6.7 Linux headers `make mrproper` fails in lfs 7.5

I'm building lfs-7.5. When I run make mrproper in chapter 6.7, it says: make: gcc: command not found and on running bash /tools/bin/gcc, it says: bash: /tools/bin/gcc: no such file or ...
1
vote
2answers
88 views

Alias from .bash_profile is not reflected across the system

I have few path settings and alias in .bash_profile, and I am exporting those. For example: alias gcc=/abc/def/......./myrtgcc export gcc And I want use myrtgcc to compile C programs either from ...
3
votes
1answer
30 views

How to configure my enviorment in such a way that a proper (different from the system one) version of library is used

I guess that this question is a borderline between ServerFault and StackOverflow and this site. But I think that U&L is most relevant. I have some C++ code that depends on a library in version X ...
1
vote
3answers
160 views

GCC: set architecture to pass to linker

GNU C compiler passes the wrong architecture name to the linker. For example gcc helloworld.i throws the error ld: unknown/unsupported architecture name: -arch arm. After some experimenting with LD, ...
1
vote
1answer
3k views

how to specify the libstdc++.so.6 to use

I am trying to compile a program of mine, that needs C++11 features and a newer version of boost than is installed on the target machine. I therefore compiled and installed gcc 4.9 to some local ...
0
votes
1answer
852 views

gcc produces erroneous “No such file or directory” under Cygwin

For demo purposes, here is my one line program test.c : #include <dbus/dbus.h> This is my makefile : INC = -I/usr/include/dbus-1.0 \ -I/usr/lib/dbus-1.0/include ...
1
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2answers
3k views

Error in compiling file using gcc: “/bin/sh: g++: command not found”

I want to compile a c++ program in Fedora Linux, but the program isn't compiled correctly. I got the following error: /bin/sh: g++: command not found make[1]: [*.o] Error 127 make[1]: Leaving ...
0
votes
2answers
74 views

How do I get GCC 4.7.1 with 64bit support installed for my user account only on Solaris x86

I have been put on a task to upgrade and build 32bit and 64bit libraries for software developers to use. I need to install GCC version 4.7.1 with 64bit support on the Solaris x86 machine I'm using for ...
0
votes
1answer
125 views

Sparc Solaris - install optimised GCC 4.9, 32/64 bit?

We have a new (to us) solaris 10 box running on T4 cpus. Our software stack is Perl/Oracle based. We now have to install GCC 4.9. I wish to optimise this for the T4 CPU. I think the following ...
1
vote
1answer
116 views

Install the latest gcc on Pygoscelis Papua (Gentoo)

I would like to try out Gentoo and I started a Pygoscelis Papua instance on Amazon EC2. How do I install the latest version of gcc to compile my programs? I tried emerge -u gcc gcc-config -l as ...
2
votes
1answer
1k views

How do I install the latest gcc on FreeBSD?

How do I install the latest gcc on FreeBSD ind set up the system so that this latest version would be used to compile further programs? At the moment of this writing the latest release of gcc is ...
2
votes
2answers
339 views

Segmentation faults during compilation - where to begin?

I have a particular problem I need solved right now, but I'd really like to know a good strategy for approaching this type of problem - segmentation faults when compiling other people's code, so I'm ...
-2
votes
1answer
3k views

make[2]: *** [sub-make] Error 2 make[1]: *** [all] Error 2

I tried to install MADWIFI on my OpenMediaVault-Server. Any more information needed? I get this error, every time i enter make: root@NAS2024:/media/5703066A59887FF7/Dsys/madwifi-0.9.4# make Checking ...
1
vote
3answers
659 views

libstdc++.so.6: open failed: No such file or directory

I'm trying to run my first C++ program on Solaris. Just a simple Hello World program. When I try to run. I get the error libstdc++.so.6:open failed:No such file or directory. Of course I did some ...
0
votes
2answers
44 views

Compiling for Red Hat 5.9

I need to compile a C++ application to run on Red Hat 5.9, but I don't have access to a development server that runs Red Hat 5.9. My current executable compiled on Ubuntu 10.04 produces the error ...
3
votes
1answer
789 views

Why can yum still not update GCC 4.9.0?

GCC 4.9.0 has been released since April 22. However, I can still not update it through the following command: $yum update gcc Why does the yum repository lag so much behind gcc.gnu.org?
3
votes
4answers
1k views

Automatically update GCC to a later release without upgrading distribution

My understanding is that C++11 support in G++ 4.7.2 wasn't great (it gives me a warning everytime I try to compile my C++ code, presumably there are good reasons for these warnings), so thought I ...
0
votes
1answer
3k views

install latest gcc on rhel 6 x86_64

I have an RHEL 6 server with gcc version 4.4.7. I wanted to update the gcc version (I think the current one is 4.8). Yum update doesn't work. Also, SO answers for a similar question on CentOS does not ...
2
votes
1answer
296 views

Compilation of gtkdialog with gcc fails on Solaris (cc1: error: invalid option `t')

I have Solaris 10 x86 just installed on my VBox, but I have problem with make and make install command. When I try to run this command I got error related to gcc compiler option -t: Here is config.log ...
1
vote
1answer
147 views

Install “ia32-libs” package on Windows to use in Linux

I have recently installed a GCC ARM Embedded toolchain for Linux (to run on a 64-bit machine). However, the pre-built version of Linaro GCC runs on 32 bit machines. The solution is simple: apt-get ...
1
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1answer
172 views

Arch Linux on ARM chipset I just want to install gcc 4.7

It sounds simple enough but this has got me pulling my hair out. I am running Arch Linux on an ARM chipset (Raspberry Pi specifically) that I used to be using as a print server. It was running CUPS ...
0
votes
1answer
346 views

Solaris 11 pkg repository update fails

I want to install gcc in my solaris 11 working in virtualbox, I tried pkg install gcc-45 but I am getting : pkg: 0/1 catalogs successfully updated: Unable to contact valid package ...