compilation problem under linux

[OkTekk]

Hi!
After a complete system reinstallation, i imported a previous project and since then, unable to compile.
While checking the logs i've seen that :

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-------------- Build: Debug in FL_Projet2_v2 (compiler: GNU GCC Compiler)---------------

gcc -Wall -g  -c "/home/lowlow/Ecole/01_Programmation Procédurale/Projet 2/FL_Projet2_v2/csv.c" -o obj/Debug/csv.o
gcc -Wall -g  -c "/home/lowlow/Ecole/01_Programmation Procédurale/Projet 2/FL_Projet2_v2/index.c" -o obj/Debug/index.o
gcc -Wall -g  -c "/home/lowlow/Ecole/01_Programmation Procédurale/Projet 2/FL_Projet2_v2/main.c" -o obj/Debug/main.o
gcc -Wall -g  -c "/home/lowlow/Ecole/01_Programmation Procédurale/Projet 2/FL_Projet2_v2/management.c" -o obj/Debug/management.o
gcc -Wall -g  -c "/home/lowlow/Ecole/01_Programmation Procédurale/Projet 2/FL_Projet2_v2/search.c" -o obj/Debug/search.o
gcc -Wall -g  -c "/home/lowlow/Ecole/01_Programmation Procédurale/Projet 2/FL_Projet2_v2/system.c" -o obj/Debug/system.o
gcc -Wall -g  -c "/home/lowlow/Ecole/01_Programmation Procédurale/Projet 2/FL_Projet2_v2/toolbox.c" -o obj/Debug/toolbox.o
g++  -o bin/Debug/FL_Projet2_v2 obj/Debug/csv.o obj/Debug/index.o obj/Debug/main.o obj/Debug/management.o obj/Debug/search.o obj/Debug/system.o obj/Debug/toolbox.o   
g++: error: obj/Debug/csv.o: Aucun fichier ou dossier de ce type
g++: error: obj/Debug/index.o: Aucun fichier ou dossier de ce type
g++: error: obj/Debug/main.o: Aucun fichier ou dossier de ce type
g++: error: obj/Debug/management.o: Aucun fichier ou dossier de ce type
g++: error: obj/Debug/search.o: Aucun fichier ou dossier de ce type
g++: error: obj/Debug/system.o: Aucun fichier ou dossier de ce type
g++: error: obj/Debug/toolbox.o: Aucun fichier ou dossier de ce type
g++: fatal error: no input files
compilation terminated.
Process terminated with status 1 (0 minute(s), 0 second(s))
0 error(s), 0 warning(s) (0 minute(s), 0 second(s))



why the hell it try to use GCC and afterward G++ (this is a C terminal program) ?
And most important..anyone can help me solve this ?

Thanks..
Btw sorry for my poor english.

[MortenMacFly]

Please do a full re-build. Most likely your compiler changed.

[oBFusCATed]

Please disable localization and post a long in English. No idea what the error means. Most probably the permissions in the obj folder are not set correctly (probably belonging to an old and different user).

[OkTekk]

MortenMacFly: if you mean by that "rebuild workspace" the log come from it

oBFusCATed: "Aucun fichier ou dossier de ce type" the only one non-english sentence mean "no file or folder of this type"

[OkTekk]

just found the same problem -solved- but this was a gentoo issue and i'm on a debian-based system so..not usefull
http://forums.next.codeblocks.org/index.php/topic,6783.msg52004/topicseen.html#new

[OkTekk]

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[b]lowlow@NuxStation:~/.../Projet 2/FL_Projet2_v2$[/b] ls -l
total 80
drwxr-xr-x 4 lowlow lowlow 4096 déc.  22 21:28 bin
drwxrwxr-x 2 lowlow lowlow 4096 déc.  29 12:29 bkp
-rw-rw-r-- 1 lowlow lowlow 6008 déc.  29 11:27 csv.c
drwxrwxr-x 2 lowlow lowlow 4096 déc.  22 21:14 database
drwxrwxr-x 2 lowlow lowlow 4096 déc.   2 13:03 export
-rw-rw-r-- 1 lowlow lowlow 1580 déc.  29 12:34 FL_Projet2_v2.cbp
-rw-rw-r-- 1 lowlow lowlow 1578 déc.  29 12:56 FL_Projet2_v2.layout
-rw-rw-r-- 1 lowlow lowlow 5792 déc.  29 11:27 global.h
drwxrwxr-x 2 lowlow lowlow 4096 déc.  22 21:14 import
-rw-rw-r-- 1 lowlow lowlow  636 déc.  29 11:27 index.c
drwxrwxr-x 2 lowlow lowlow 4096 déc.  22 21:14 log
-rw-rw-r-- 1 lowlow lowlow 6157 déc.  29 12:23 main.c
-rw-rw-r-- 1 lowlow lowlow  517 déc.  29 11:27 management.c
drwxr-xr-x 4 lowlow lowlow 4096 déc.  22 21:28 obj
-rw-rw-r-- 1 lowlow lowlow  552 déc.  29 11:27 search.c
-rw-rw-r-- 1 lowlow lowlow 4008 déc.  29 11:27 system.c
-rw-rw-r-- 1 lowlow lowlow 4002 déc.  29 11:27 toolbox.c
[b]lowlow@NuxStation:~/.../Projet 2/FL_Projet2_v2$[/b] ls -l obj/
total 8
drwxr-xr-x 2 lowlow lowlow 4096 déc.  22 21:26 Debug
drwxr-xr-x 2 lowlow lowlow 4096 déc.  22 21:28 Release
[b]lowlow@NuxStation:~/.../Projet 2/FL_Projet2_v2$[/b] ls -l obj/Debug/
total 0


[oBFusCATed]

What happens if you execute the gcc commands in a terminal at the root of the project?

[Jenna]

What happens if you execute the gcc commands in a terminal at the root of the project?

Or if you manually remove the "obj"-folder ?

[OkTekk]

jens: tried, it didn't worked.

oBFusCATed: juste done that (simples c/p from my log). as seen here, all .o files were created successfully

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lowlow@NuxStation:~/Ecole/01_Programmation Procédurale/Projet 2/FL_Projet2_v2$ ls obj/Debug/
csv.o  index.o  main.o  management.o  search.o  system.o  toolbox.o


the only thing i don't understand is why C::B execute afterward (the gcc -Wall -g -c commands) some g++ -o.
They are the ones who stops compilation but...aren't they c++ commands ? i have made a C program, not C++

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from C::B log:

g++  -o bin/Debug/FL_Projet2_v2 obj/Debug/csv.o obj/Debug/index.o obj/Debug/main.o obj/Debug/management.o obj/Debug/search.o obj/Debug/system.o obj/Debug/toolbox.o 

besides, i tried create a new project (to be sure it was created as a C project) then imported my files in it...same problem as explained since the creation of this topic

[oBFusCATed]

C::B is mainly c++ ide, so it always uses g++ to link projects, no matter if they are c or c++. If you don't intend to make c++ project you can switch it to gcc. But I doubt it will make a difference.

Does the last command work if you execute it in the terminal?

[OkTekk]

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lowlow@NuxStation:~/Ecole/01_Programmation Procédurale/Projet 2/FL_Projet2_v2$ gcc *.c -o test
lowlow@NuxStation:~/Ecole/01_Programmation Procédurale/Projet 2/FL_Projet2_v2$ ls -l test
-rwxrwxr-x 1 lowlow lowlow 29288 déc.  29 22:58 test

lowlow@NuxStation:~/Ecole/01_Programmation Procédurale/Projet 2/FL_Projet2_v2$ ./test
------------------
------ Menu ------
------------------

1. Create Database
...etc

yes it does
and for the things who didn't in C::B (meaning, creating the .o files)

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lowlow@NuxStation:~/Ecole/01_Programmation Procédurale/Projet 2/FL_Projet2_v2$ gcc -g  -c "/home/lowlow/Ecole/01_Programmation Procédurale/Projet 2/FL_Projet2_v2/csv.c" -o obj/Debug/csv.o
lowlow@NuxStation:~/Ecole/01_Programmation Procédurale/Projet 2/FL_Projet2_v2$ ls -l obj/Debug/csv*
-rw-rw-r-- 1 lowlow lowlow 19192 déc.  29 23:01 obj/Debug/csv.o


[oBFusCATed]

"gcc *.c -o test" is not the command C::B is executing. This command doesn't use the object files produced by the previous commands. The proper command will be something like "gcc obj/*.o -o test".

Generally it is best to just copy-paste it from the full build log.

[Jenna]

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lowlow@NuxStation:~/Ecole/01_Programmation Procédurale/Projet 2/FL_Projet2_v2$ gcc *.c -o test
lowlow@NuxStation:~/Ecole/01_Programmation Procédurale/Projet 2/FL_Projet2_v2$ ls -l test
-rwxrwxr-x 1 lowlow lowlow 29288 déc.  29 22:58 test

lowlow@NuxStation:~/Ecole/01_Programmation Procédurale/Projet 2/FL_Projet2_v2$ ./test
------------------
------ Menu ------
------------------

1. Create Database
...etc

yes it does
and for the things who didn't in C::B (meaning, creating the .o files)

Code Select Expand

lowlow@NuxStation:~/Ecole/01_Programmation Procédurale/Projet 2/FL_Projet2_v2$ gcc -g  -c "/home/lowlow/Ecole/01_Programmation Procédurale/Projet 2/FL_Projet2_v2/csv.c" -o obj/Debug/csv.o
lowlow@NuxStation:~/Ecole/01_Programmation Procédurale/Projet 2/FL_Projet2_v2$ ls -l obj/Debug/csv*
-rw-rw-r-- 1 lowlow lowlow 19192 déc.  29 23:01 obj/Debug/csv.o


That's completely different and irrelevant.

Please try the exact same steps as shown in the build log on sommandline (from the same directories).
Everything else wastes your and our time !

[OkTekk]

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lowlow@NuxStation:~/Ecole/01_Programmation Procédurale/Projet 2/FL_Projet2_v2$ gcc -g  -c "/home/lowlow/Ecole/01_Programmation Procédurale/Projet 2/FL_Projet2_v2/csv.c" -o obj/Debug/csv.o
lowlow@NuxStation:~/Ecole/01_Programmation Procédurale/Projet 2/FL_Projet2_v2$ gcc -g  -c "/home/lowlow/Ecole/01_Programmation Procédurale/Projet 2/FL_Projet2_v2/index.c" -o obj/Debug/index.o
lowlow@NuxStation:~/Ecole/01_Programmation Procédurale/Projet 2/FL_Projet2_v2$ gcc -g  -c "/home/lowlow/Ecole/01_Programmation Procédurale/Projet 2/FL_Projet2_v2/main.c" -o obj/Debug/main.o
lowlow@NuxStation:~/Ecole/01_Programmation Procédurale/Projet 2/FL_Projet2_v2$ gcc -g  -c "/home/lowlow/Ecole/01_Programmation Procédurale/Projet 2/FL_Projet2_v2/management.c" -o obj/Debug/management.o
lowlow@NuxStation:~/Ecole/01_Programmation Procédurale/Projet 2/FL_Projet2_v2$ gcc -g  -c "/home/lowlow/Ecole/01_Programmation Procédurale/Projet 2/FL_Projet2_v2/search.c" -o obj/Debug/search.o
lowlow@NuxStation:~/Ecole/01_Programmation Procédurale/Projet 2/FL_Projet2_v2$ gcc -g  -c "/home/lowlow/Ecole/01_Programmation Procédurale/Projet 2/FL_Projet2_v2/system.c" -o obj/Debug/system.o
lowlow@NuxStation:~/Ecole/01_Programmation Procédurale/Projet 2/FL_Projet2_v2$ gcc -g  -c "/home/lowlow/Ecole/01_Programmation Procédurale/Projet 2/FL_Projet2_v2/toolbox.c" -o obj/Debug/toolbox.o
lowlow@NuxStation:~/Ecole/01_Programmation Procédurale/Projet 2/FL_Projet2_v2$ g++  -o bin/Debug/FL_Projet2_v2 obj/Debug/csv.o obj/Debug/index.o obj/Debug/main.o obj/Debug/management.o obj/Debug/search.o obj/Debug/system.o obj/Debug/toolbox.o 
lowlow@NuxStation:~/Ecole/01_Programmation Procédurale/Projet 2/FL_Projet2_v2$ ls -l bin/Debug/

-rwxrwxr-x 1 lowlow lowlow 50280 déc.  30 00:46 FL_Projet2_v2


just tried the output, it works fine