Questions regarding GNU Compiler Collection Suite.

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0
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0answers
14 views

Building gcc fails

I'm trying to build the gcc nightly but I'm having issues. (This happens each time I update the source, so it's not just a bleeding-edge bug.) I'm following the standard instructions, to wit: cd ...
0
votes
0answers
5 views

build memcached source on centos6.4 64bit fails

I'd like to build memcached from source on centos 6.4 x86_64 but only get following error. checking build system type... x86_64-unknown-linux-gnu checking host system type... x86_64-unknown-linux-gnu ...
0
votes
1answer
609 views

How to specify a custom include directory in Debian?

I am trying to compile my program on a Debian system via ssh and without root privileges. PRETTY_NAME="Debian GNU/Linux 7 (wheezy)" NAME="Debian GNU/Linux" VERSION_ID="7" VERSION="7 (wheezy)" I ...
2
votes
0answers
14 views

Does make sense using exotic bootstrap in GCC?

Has anyone any evidence that currently GCC is bootstrapped in non trivial ways to detect bugs for certain features and architectures? Or at least point to some documentation where I can find wich real ...
3
votes
1answer
3k views

Linker error: /usr/bin/ld: cannot find -lgcc_s

I am trying to compile symlinks (tar.gz-file), which is a very small tool with one line for compilation: gcc -Wall -Wstrict-prototypes -O2 -N -s -o symlinks symlinks.c which gives the error .... ...
3
votes
2answers
393 views

Why gcc show `unknown` in Target: x86_64-unknown-linux-gnu in Arch Linux?

I would like to know why when I run gcc -v under Arch Linux, it shows the unknown word in these outputs: Using built-in specs. COLLECT_GCC=gcc ...
0
votes
1answer
18 views

musl-gcc not working

I have linux installed in armv6 android phone in chrooted environment. I have installed musl-libc from source for building static binary for android. Here are the commands, I ran for building & ...
0
votes
0answers
26 views

Trisquel 7.0 LTS Belenos 64 vs Ubuntu 15.04 64 or Mac OS X 10.10.5 : isl/gcc problem (libisl.so.13 incriminated)

I installed last 64bits trisquel distro recently, I build gcc 5.2.0 from source on it. I used exactly the same installation technique than the one I used (and that worked) on ubuntu 15.04 64bits, ...
1
vote
0answers
9 views

Kernel symbol gets .part suffix

When cross compiling the Linux kernel 3.18.10 the compiler adds a .part.<N> suffix at the end of some symbols (see an example below). The number <N> changes when using different ...
-1
votes
1answer
44 views

Squid cross compile

I've been trying to cross compile the Squid 3.5.7 on ARM Cortex A8 (Linux). I downloaded it from http://www.squid-cache.org/Versions/v3/3.5/ I have arm-linux-gnueabi-gcc and arm-linux-gnueabi-g++. ...
0
votes
2answers
1k views

gcc: fail sanity check error, I suppose due to cxx USE flag missed

Recently I've done emerege -e world and then found that gcc was compiled without cxx flag. Now I can't compile any C++ package due to configure: error: C++ preprocessor "/lib/cpp" fails sanity check ...
-1
votes
2answers
12k 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
739 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 ...
1
vote
0answers
371 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 ...
0
votes
1answer
745 views

Installation of QEMU, GCC for ARM in RHEL

We are setting up a lab which has the QEMU system to emulate an ARM processor and run assembly programs. The lab is currently setup with the host operating system as Ubuntu. We are migrating the lab ...
4
votes
4answers
5k views

Installing a cross-toolchain to build ARM binaries on Debian

I tried to install a cross toolchain so I could build Linux kernel on amd64 (Debian testing "jessie") for my ARM system. I have this entry in sources.list: deb http://www.emdebian.org/debian sid main ...
0
votes
1answer
870 views

gcc installation on CentOS 6.6: configure issue

I'm trying to build/install gcc on CentOS6.6, following this instructions: http://qt-project.org/wiki/How-to-Install-Qt-5-and-Qwt-on-CentOS-6 After the auto-config err'ed out: [felix@localhost ...
0
votes
1answer
23 views

Shared libraries for GCC installed via yum on Fedora 20

Unintentionally I erased my system gcc with a manually built one. To get things back, I did yum reinstall gcc and gcc --version attested that the initial version was back: $ which gcc /usr/bin/gcc $ ...
1
vote
1answer
967 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 ...
0
votes
1answer
54 views

Arch: Compiling toplev.o fails in GCC install

I'm currently trying to install gcc41 using the AUR and I'm experiencing an issue. Everytime it goes through the compiling process the build fails because it cannot complete compilation of the toplev ...
5
votes
2answers
547 views

C compiler cannot create executables

I'm trying to install wine on Linux Mint 17.1. I ./configure'd as root to install it. Input: cd Downloads/wine-1.6.2 ./configure Output: checking build system type... x86_64-unknown-linux-gnu ...
0
votes
2answers
39 views

Compile mex files for spm12 in Matlab r2012a student version

in 2012 I bought a student version of Matlab (r2012a, 32bit) which I have now installed on my Ubuntu 14.04.2 LTS. This far, everything works. However, I would like to install SPM12 (a software used ...
0
votes
1answer
33 views

Recover system gcc on linux

I was trying to install manually gcc and forgot to specify --prefix=. So, after make install binaries were installed on standard paths (like /usr/bin/ or smth.) And now as I type gcc --version it ...
0
votes
1answer
66 views

i686-cm-linux-gcc: Command not found

While cross compiling OpenWRT, I have I have replaced OpenWRT's toolchain with toolchain i686 architecture. But, I am getting below mentioned error: make[5]: Leaving directory ...
3
votes
0answers
814 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
0answers
30 views

ffmpeg configuration error

I downloaded ffmpeg and followed the README. First thing, ffmpeg needs to be configured. But executing configure (./configure) says ~/Downloads/ffmpeg-2.7.2 $ ./configure gcc is unable to create an ...
0
votes
1answer
62 views

LFS 7.6 GCC make error

I do not have much experience with Linux systems, but I decided to work on an LFS system for a bit. I understand that this was a large undertaking for my limited knowledge, but I thought I was ...
4
votes
3answers
7k views

error while compiling ffmpeg: gcc is unable to create an executable file

When I run the ./configure command in ffmpeg source directory I get this error: gcc is unable to create an executable file. If gcc is a cross-compiler, use the --enable-cross-compile option. Only do ...
1
vote
1answer
56 views

How to compile shared library on AIX

I have a simple shared library that is currently compiled on Linux using: gcc -c -fPIC foo.c -o foo.o gcc -shared -o foo.so foo.o I need to relay instructions to a colleague for compiling the same ...
5
votes
2answers
2k views

How can I get a static C compiler?

I'm playing around with chroot environments, and I'd like to have a portable C compiler so that I can easily set up some basic build-tools in each environment without having to move too many libraries ...
1
vote
1answer
67 views

Undefined reference to math functions when linking with gcc

I'm getting an error when using make to install a program. The full step that it fails on with error looks like this: gcc -g -O2 -fopenmp -L/usr/lib -lcfitsio -lm -o lenstool_tab e_nfwg.o ...
1
vote
2answers
98 views

“GLIBC” can not be used when I have installed the gcc 5.1.0

When I have installed the gcc 5.1.0, I found lots of my softwares can not be used, such as firefox, gnome, they will give me a tip of "GLIBC_2.1X not found". Now the version of GLIBC is higher than ...
1
vote
1answer
189 views

How to use afl-fuzz (American Fuzzy Lop) with openssl

I am trying to use afl-fuzz with openssl in Ubuntu. A normal usage of afl-fuzz would be: afl-gcc test.c //-- this will produce a.out mkdir testcases echo "Test case here." > testcases/case1 ...
8
votes
2answers
2k views

Find and install man file manually

I seem to be missing some man pages, notably gcc and g++. It doesn't help that I specify the section. whereis doesn't list man pages for those two, so I think they are simply not there. With Google I ...
0
votes
3answers
163 views

how can I build older version of gcc?

I am on Ubuntu 14.04.2 32 bit platform and I have gcc 4.8.4 installed. I want to build old version of gcc (2.95.3) to compile older version of linux kernel. I tried to follow this gcc-2.95.3 and this ...
0
votes
0answers
60 views

custom gcc install include files

I have a custom installation of g++ 4.8.1 in my home directory. However the include files in that installation have no extensions! (except for tgmath.h, fenv.h, complex.h, and cxxabi.h) Thus even if ...
3
votes
2answers
13k 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 ...
4
votes
2answers
7k views

/usr/bin/ld: cannot find -lfl

After running the following command: g++ lex.yy.c -lfl I get the following error: /usr/bin/ld: cannot find -lfl How can I solve it?
1
vote
1answer
196 views

Why is the C++ Library not disabled when building GCC

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 compile: make[2]: Leaving directory ...
6
votes
3answers
7k views

Relationship between cc1 and gcc?

I'm trying to install Ruby in my home directory on a Linux server (without root access), which of course requires using gcc. The closest thing I can find is a directory by that name which (if you go ...
0
votes
1answer
805 views

Cannot install gcc on CentOs 6.6

I cannot install gcc on centOs because it cannot find some files, this is the last part of the console when I execute the "yum install gcc*": --> Processing Dependency: binutils-hppa64-linux-gnu ...
0
votes
0answers
14 views

Automatic build errors resolving

Again I am compiling from scratch a big OSS project for custom embedded environment and receive a lot of errors like: warning: libXXX, needed by YYY, not found fatal error: XXX: No such file or ...
3
votes
1answer
332 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
votes
2answers
75 views

How to use pass filename without extension to gedit external tool for make?

I am wanting to build and run a program called dbgen using the external tools. I know that this variable holds the filename, ‍‍‍‍‍‍‍‍‍dbgen.c‍‍ : $GEDIT_CURRENT_DOCUMENT_NAME How do I remove the .c ...
2
votes
1answer
71 views

Why does Fedora not include GCC by default?

I just finished a Fedora 21 clean installation. I have updated and upgraded, but I notice the following: GNU GDB is installed by default, as GNU Make is. However, GCC is not. Is that supposed to ...
3
votes
2answers
1k 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 ...
1
vote
2answers
165 views

Error compiling source code, possibly related to cpp

I am trying to compile some source code however when I enter the "make" command in the terminal it produces an error. From my limited understanding the problem seems to arise when the code attempts to ...
1
vote
1answer
4k 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 ...
3
votes
1answer
134 views

Install gcc4.9 on openSuse 13.1

I need to download and install g++4.9 in order to work with regex in c++11 for a school project. I downloaded the source but it seems it does not work .. I searched for the rpm and 1-ClickInstall and ...
8
votes
1answer
11k views

GCC error trying to exec 'cc1'

I was cross-compiling a Linux kernel for my Raspberry Pi on a laptop (running debian 7) (followed the instructions here); but when I start compiling (make ARCH=arm CROSS_COMPILE=${CCPREFIX}), I get ...