I have a build where I wish to link against and load a specific version of a library and a different version of the same library is installed on the system. I'm using a -L option to point to the version that I wish to link against but gcc still seems to choose the installed version. Is there a way to force gcc to search the directory specified with the -L option before it searches the standard locations?
I'm running Centos 6.5 with gcc 4.4.7. Here are the relevant libs and directories, zlib-devel is not installed
Main in bar.c calls foo in libfoo.so and foo calls inflateInit in libz Here are the compile commands for libfoo.so and bar. Both the library and the program compile and run without error.
So the question is why is it not linking against and loading the version of zlib that I point to in the compile command?
Last edited by Scott; 05-23-2014 at 06:09 PM..
Reason: Please use code tags
Dear all, I have downloaded the latest version of gcc --- gcc-3.3.1.tar.gz from gnu.org. My Linux distribution is Mandrake 9.0. This was how I installed it:
su -
passwrd:
mkdir /usr/local/src
cd /usr/local/src
gunzip /tmp/gcc-3.3.1.tar.gz #where I downloaded the file
tar xvf... (2 Replies)
Im trying to compile some code that involves using X-Windows based functions (XDisplayName() and XOpenDisplay() ), however each time I run the compiler, Im getting a problem with the linker.
The linker says that both XDisplayName() and XOpenDisplay() are unresolved text symbols. Is there a... (1 Reply)
Hi,
I'm confused about the GCC & Linking process could somebody please briefly explain?
I have GCC 3.4.6 installed from SunFreeware. Reading the narrative alongside the package states "It was compiled to use the SUN assembler and loader usually in /usr/ccs/bin if the SUNW developer packages... (1 Reply)
Hello
I using CygWin and am working on project that requires whereby after I make some code changes and rebuild I have to manually copy the updated files into the install directory to test them. There is a build output directory where these files placed, but the program will not run from there.... (4 Replies)
Hi,
I would like "grep" command to search ALL files in current directory in the order of their modified/created date. How can i do this?
e.g., if 3 files contain the pattern i am searching for, i need the output of "grep" to be in the order such that old file search result should come first.... (6 Replies)
Hi,
I do not use the default linker, and instead us another one and pass this argument -Wl,--dynamic-linker=<path to linker> to gcc when compiling. However, what happens if the linker is not under /lib and /lib64 and I am not able to create a symlink to the linker in /lib or /lib64 due to no... (2 Replies)
Hai,
I have two (Pgm1.c and Pgm2.c) simple programs, which is compiled using gcc. Now we have two exe's (Pgm1 and Pgm2). When i executed the nm Pgm1 and nm Pgm2, in the listed symbols the address of main is same for both programs (08048344 T main) at run time also.
Doubt:
1) What is this... (3 Replies)
I would like to compile a binary that doesnot depend on LD_LIBRARY_PATH as this binary will be setuid to owner and used by other users and since setuid doesnot support LD_LIBRARY_PATH making it independent of LD_LIBRARY_PATH would be great.
But I am not able to specify the path of the shared... (1 Reply)
Probably simple, but I don't see it.
jack@veritron /u/email $ cat p3.php
<?php
require_once './lib/swift_required.php';
$x=get_include_path();
echo "$x \n";
set_include_path('./lib:./lib/classes:'.$x);
$x=get_include_path();
echo "$x \n";
$transport =... (1 Reply)
Discussion started by: jgt
1 Replies
LEARN ABOUT DEBIAN
freealut-config
freealut-config(1) General Commands Manual freealut-config(1)NAME
freealut-config - script to get information about the installed version of freealut
SYNOPSIS
freealut-config [ --prefix= DIR] [ --exec-prefix= DIR] [ --version ] [ --libs ] [ --cflags ]
DESCRIPTION
freealut-config is a tool that is used to configure and determine the compiler and linker flags that should be used to compile and link
progams, libraries, and plugins that use freealut.
The use of freealut-config is deprecated. The more generic tool pkg-config should be used instead.
OPTIONS --cflags
Print the compiler flags that are necessary to compile a program or library that uses freealut.
--exec-prefix=DIR
If specified, use DIR instead of the installation exec prefix that freealut was build with when computing the output for the
--cflags and --libs options. This option must be specified before any of the --cflags and --libs options.
--libs Print the linker flags that are necessary to link a program or library that uses freealut.
--prefix=DIR
If specified, use PREFIX instead of the installation prefix that freealut was built with when computing the output for the --cflags
and --libs options. This option is also used for the exec prefix if --exec-prefix was not specified. This option must be specified
before any of the --cflags and --libs options.
--version
Prints the currently installed version of freealut on standard output.
EXAMPLES
gcc -o main.o $(freealut-config --cflags) -c main.c
is how you might use freealut-config to compile a C source file for an executable program.
gcc -o my_app $(freealut-config --libs) main.o util.o
is how you might use freealut-config to link compiled objects into an executable program.
SEE ALSO pkg-config(1)
This manual page was written for sdl-config by Branden Robinson, originally for Progeny Linux Systems, Inc., and the Debian Project. It was
adapted to freealut by Sam Hocevar.
freealut 2003-11-22 freealut-config(1)