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Segmentation fault in other systems C program
Post 302695251 by Zykl0n-B on Sunday 2nd of September 2012 10:03:59 AM
09-02-2012
Hello, Jim. Thanks for your reply.
That's what i don't understand, because in this case there are no idiots giving wrong or different arguments than expected to the program. If i run, let's say: ./a.out eth0 in my host it runs perfectly, but in a live environment, and compiled on it, i run it with the same arguments, (./a.out eth0 in our example) and i expect to get the same result, but instead i get segmentation fault.
So, it's not a user mistake, i think it has to be with a libraries factor, a missing package, i don't know. I remember compiling the code on an earlier version of Linux and gcc returning warnings and not producing an executable file. I mean, if the code is working, correct and functionable on 2.6,2 it should be equally correct on 2.6.1
That's what i don't understand, because in this case there are no idiots giving wrong or different arguments than expected to the program. If i run, let's say: ./a.out eth0 in my host it runs perfectly, but in a live environment, and compiled on it, i run it with the same arguments, (./a.out eth0 in our example) and i expect to get the same result, but instead i get segmentation fault.
So, it's not a user mistake, i think it has to be with a libraries factor, a missing package, i don't know. I remember compiling the code on an earlier version of Linux and gcc returning warnings and not producing an executable file. I mean, if the code is working, correct and functionable on 2.6,2 it should be equally correct on 2.6.1
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g-wrap-config
g-wrap-config(1) General Commands Manual g-wrap-config(1) NAME
g-wrap-config - script to get information about the installed version of G-Wrap SYNOPSIS
g-wrap-config [ --version ] [ --c-compile-args LANG | --c-link-args LANG | --guile-module-directory ] DESCRIPTION
g-wrap-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 G-Wrap. However, since G-Wrap 1.9, this tool has been deprecated in favor of pkg-config(1). New code should use the g-wrap-2.0-guile pkg-config module, g-wrap-config only exists for compatibility reasons. OPTIONS
--c-compile-args LANG Print the compiler flags that are necessary to compile a program or library that uses the G-Wrap language binding for LANG. --c-link-args LANG Print the linker flags that are necessary to link a program that uses the G-Wrap language binding for LANG. --version Prints the currently installed version of G-Wrap on standard output. EXAMPLES
gcc -o main.o $(g-wrap-config --c-compile-args guile) main.c is how you might use g-wrap-config to compile a C source file for an executable program. gcc -o my_app $(g-wrap-config --c-link-args guile) main.o util.o is how you might use g-wrap-config to link compiled objects into an executable program. AUTHOR
G-Wrap has been written by Andreas Rottmann, Rob Browning and Christopher Lee. This manual page was written by Andreas Rottmann, originally for the Debian Project. G-Wrap 1.9 2005-05-01 g-wrap-config(1)