Software :: How To Compile Lex And Yacc Programs In Rhel4
May 30, 2009What is the software to be installed to compile and execute c/c++,lex and yacc programs in rhel4??
View 1 RepliesWhat is the software to be installed to compile and execute c/c++,lex and yacc programs in rhel4??
View 1 RepliesHow to use lex and yacc tools in red hat enterprise version 4?
reply soon..
do i have to install anything??
I am using kubuntu 10.04 Linux.. How can I write and debug and execute programs of yacc and flex ?
View 3 Replies View RelatedI've tried compiling C++ programs with extension .cc and .cpp. I've tried compiling with gcc, g++ and even cc (with .cc extension files). Earlier (as g++ wasn't installed) i tried installing g++ (sudo apt-get install g++) for which i got the message "g++ has no installation candidate". Later from Synaptic i found it as g++-2.95 and installed it. I've also installed pentium-builder
Whenever i've tried to install "build-essential" (using apt-get and aptitude) i've got messages along the line of "no installation candidate". I've searched many posts and not got the answer for this. I've treid update and upgrade before installation, no use. I have all the repositories checked in software sources and the server as "main server". Now, the main problem is: (when trying to compile a .cpp file)
user@dell-desktop:~$ g++ hello.cpp
Unable to exec g++.real: No such file or directory
ser@dell-desktop:~$ gcc hello.cpp
[code]....
pgm of mine is not getting compiled
#include<iostream>
int main()
{
cout<<"Hi
";
}//Saved as g.cpp
The foll. error is shown on compiling as c++ g.cpp or gcc c.cpp or cc g.cpp
and i've gcc 4.5
g.cpp: In function int main():
g.cpp:5:2: error: cout was not declared in this scope
v
I work on Fedora 9 and I'm unable to compile my c++ program using the make in the terminal as well as in the IDE-Anjuta.although 'make' works fine with C programs,I get an error that g++ command is not found whenever I try it with C++ programs.
View 3 Replies View Relatediam using ubuntu 9.10 and iam working in gcc for about half an year for devoping c programs. but i find its not possible to compile any c++ programs in my gcc.Always it ended up showing the error below:
gcc: error trying to exec 'cc1plus': execvp: No such file or directory
i find the same when i tried to install wxpython from its source and hence cant complete it.
Tell me how to compile and run java programs using openJDK on fedora 11
i have gcc installed
How to compile and execute Java programs
View 1 Replies View RelatedI am using embedded linux (xlinux) and i need to compile the programs on desktop pc.i am currently using eclipse.can someone suggest me how I can configure, to make a project thats compile the programs for the embedded linix where I need to run them.
View 1 Replies View RelatedI've been trying to compile and install different terminal emulators:Eterm, aterm, and libAfterImage for urxvt.
I've been getting all these errors, and it seems odd to me. I did some fiddling awhile back enabling KMS with my radeon, install custom packages for xf86-ati, mesa, and libdrm. Could that or some other fiddling have broken these dependencies?
Here is an excerpt, with the full error log attached and here:url
Code:
In file included from libungif/../xwrap.h:5,
from libungif/../asim_afterbase.h:23,
from libungif/../afterbase.h:36,
from libungif/gif_hash.h:24,
from libungif/gif_lib_private.h:5,
code....
I was wondering about a package that can be used to write and compile/run programs in different programming languages. I was also wondering how possible it is to program in Visual Basic 2010 in openSUSE if at all.
View 9 Replies View RelatedI am having a problem I have never encountered before. When I try to install programs, I get a failure to compile error in configure. I have tried to install Prozilla, Prozgui, and Aria2, but I get the same message for each. The message follows code...
View 9 Replies View RelatedIs it possible with minimal modification?
View 3 Replies View RelatedWhere do I find the linux-source package and the linux-headers package? Are they on the CD that I can copy to /usr/src (is that the right place...)? Or do I need to download them from the old-releases.ubuntu.com site?
The issue now is that the nVidia installer from their website wants the source code to build the right packages for this machine, however, I do not have the src directory with the source code that it is looking for. Is there some way to give this too it now?
I am running Mythbuntu 7.10
Is there an easier way (without using a package manager) to upgrade programs? For example, I just want to upgrade Amarok. In order to do this, I've had to upgrade every one of it's dependencies because they've all had minor upgrades from the versions I already have installed.
Is there an easier way to compile programs and their dependencies manually or are package managers the only way?
Actually I had a folder called Lib, in which I had a few libraries installed and configured.(MPI, PETSc, SLEPc) I accidently deleted (by rm) the contents of that folder.
Then I reinstalled MPI,PETSC,SLEPC using the same tarballs as earlier(thus, the version etc. is the same).
I already had a fortran program with many modules and subroutine files, and the corresponding makefile which used to compile and run fine. But now when I type "make" in the same directory as before, I get this: (shortened, many similar errors)
Code:
Firstly, why is mpif90 compiling my program when I didnt tell it to? In my makefile, I have specified gfortran as my compiler....nowhere have I even mentioned mpif90. Such a thing never used to occur before.
Also, if I rename file_variable.f to file_variable.f90, these errors dissappear (I understand why, but that is not the problem), but a new error comes:
Why is the new MPI installation interfering with make ? I want to go back to how things were before I stupidly broke all installations. The errors themselves are not the problem, the problem is why the new mpi installation is interfering with make.
It seems as if mpif90 has taken over make and gfortran. I suppose I didnt install it correctly, or probably I didnt uninstall the earlier one correctly.
Everything that worked earlier doesnt work suddenly. I use ubuntu 11.04 MPICH2-1.3.2
how do I use lex and yacc on Fedora10 .i am getting this messagebash: lex: command notfound
View 7 Replies View RelatedHow to download lex and lex.yy.c and yacc in ubuntu9.10 ?
View 2 Replies View RelatedI'm programming an SQL grammar using YACC and during compilation I got this error:
conflits:
1 shift/reduce, 2 reduce/reduce
the first error : shift/reduce
Code:
scalar_exp:
scalar_exp PLUS scalar_exp
| scalar_exp NEG scalar_exp
|scalar_exp MULT scalar_exp
|scalar_exp DIV scalar_exp
| atom
|column_ref
|function_ref .....
I am getting shift/reduce and reduce/reduce conflict in my yacc grammar code. yacc generates (i.e yacc -d -v parser.y) its grammar and state information in the parser.output file.
How can i interpret the below information and understand which grammar state is conflicting with other grammar state? Please help me to understand.
State 159 conflicts: 1 shift/reduce
State 1863 conflicts: 1 shift/reduce
State 1865 conflicts: 1 shift/reduce
State 1960 conflicts: 1 shift/reduce
I was going through this Lex/YACC tutorial: [URL]... and I was working along with it. The Lex examples worked fine, but the YACC one quit white compiling
[Code]...
I'm writing a parser using lex and yacc for an IEEE standard language ( STIL ). Here's the lex file ( some of ).
[Code]....
stil_language is the start symbol. The bus variable is initialised at 0 ( There's a check in the main ). The problem is that the parser does not recognises the NUM token ! It just re writes any expression that corresponds to the "number" regular expression. Here's a prompt example :
[Code]...
I had the following error while trying to install pcalc in Debian. I have bison and flex installed, and looking at the files it looks like there might be a problem with yacc being removed from the Debian library. I m trying to learn about memory registration and interaction with the CPU. This program could really help if I could get it to install Here's my log:
[code]...
I had the following error while trying to install pcalc in Debian. I have bison and flex installed, and looking at the files it looks like there might be a problem with yacc being removed from the Debian library. I'm a newbie but am trying to learn about memory
registration and interaction with the CPU. if I could get it to install Here's my log:
[code]...
I'm a newbie in this forum and a newbie with administering Linux. I need to install gcc 3.4.6-10 and I've downloaded and installed the rpm, but it seems that it did not do anything.
Code:
[root@server ~]# rpm -ivh gcc-3.4.6-10.src.rpm
1:gcc [100%]
[root@server ~]# rpm -q gcc
package gcc is not installed What else should I do?
i try to install web cam in redhat by useing wine, but it showing no. web cam connected even if i connnect
View 1 Replies View RelatedUnder RHEL4, I've mounted a drive (/dev/sdb1) under /home and it mounts with no problem a boot time since I have an entry in /etc/fstab. Using the same parameters under RHEL5, /home is a 'read only' directory. I've tried to add a 'rw' option to /etc/fstab, but /home remains a 'read only' file system.
View 1 Replies View RelatedIve created a bootable RHEL4 USB flashdrive so that I can do my installs from rather than using CDDVD's. The USB key boots fine to the point where it asks me to select a drive that contains the ISO images, but it doesn't show me the USB drive to select, only my 2 hard drives sda1 and sdb.
We currently use HP xw9400's with the following spec as shown in dmidecode:
BIOS Information
System Information
I know that the xw9400's have the nvidia mcp55 pro chip on the motherboard that handles USB, keyboard, mouse and other peripheral traffic, so am wondering if this could be what the problem is? Like there may some code that i need to tell the machine to use this or something?
just one month before i upgraded my pc to Later configuration but then i can't install rhel4 on my pc. i have heard there is a few upgrades (Updates) will help this issue, is that true? then which update i need to use for install rhel4 successfully on my pc? or is there any third part utilities for solve this issue? here i am adding my pc's spec
AMD Athlon 2.6
Asus M2N68-AM
2 GB DDR II
Nvidia 8400Graphics
Samsung HDD