CODEWITHSUNDEEP
cross-compilingbuildroot
Esmairi Adel
Esmairi Adel

Reputation: 51

Buildroot cross compile

I have a problem when I cross compile using the following command: 

$ buildroot-2013.02/output/host/usr/bin/arm-linux-gcc                   \
  -o laa exemple.c                                                      \
   $(/home/adel/Bureau/buildroot-2013.02/output/host/usr/bin/pkg-config \
      --libs --cflags gtk+-2.0)

With the following console output:

sysroot/usr/lib/libglib-2.0.so: warning: the use of OBSOLESCENT `utime' is \
 discouraged, use `utimes'
sysroot/usr/lib/libX11.so.6: warning: gethostbyname is obsolescent,        \
 use getnameinfo() instead.

It seems to compile fine. Can the warnings cause problems when I execute the output file, nothing been displayed, so what's the problem and how do I correct it?

Upvotes: 2

Views: 1862

Answers (1)

Thomas Petazzoni
Thomas Petazzoni

Reputation: 5966

No, the warnings are harmless. They just tell you that libglib and libX11 use C library functions that are marked deprecated. But since the C library can't break the binary compatibility, those functions are still there and everything should work fine in terms of execution.

Upvotes: 1

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