[SOLVED] Gcc Problems with mint17

[phoenixcomm]

hi I have Mint17 Cinnamon desktop and eclipse for development. And I have the same problem on my desk & laptop. It looks like Gcc cant find the installed libraries:

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HaleysCommet RSS_Host # gcc main.c
main.c:14:19: fatal error: stdio.h: No such file or directory
 #include <stdio.h>

this should work
Thank you for any help
~~ Cris

[gtsfer]

Tracing back I found that I have several copies of stdio.h. One is contained in the syslinux package (actually syslinux-common). You should be able to get it from Synaptic Package Manager. Just install syslinux and it will get syslinux-common as it is a dependency.

[jahid]

install libc6-dev package.

[phoenixcomm]

I had syslinux instaaled... I installed libc6-dev that solved most but I still have a problem:

../RSS_Host/init_C3436A.c: In function ‘init_C3436A’:
../RSS_Host/init_C3436A.c:44:4: warning: implicit declaration of function ‘fcntl’ [-Wimplicit-function-declaration]
fcntl( this_tuner -> fd[rw], F_SETFL, 0);
^
../RSS_Host/init_C3436A.c:44:33: error: ‘F_SETFL’ undeclared (first use in this function)
fcntl( this_tuner -> fd[rw], F_SETFL, 0);
^

Thanks for the help!

[jahid]

That's a probelm with your codes, not with compiler...

[phoenixcomm]

no my code base is fine.. it worked before installing 17!!

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#include <unistd.h>
#include <fcntl.h>

fcntl( this_tuner -> fd[rw], F_SETFL, 0);

[WharfRat]

It looks like you need either linux-headers-$(uname -r) or linux-libc-dev.

If you still have problems then declare it

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#define F_SETFL		4