CMake IA64 FPIC problem: Difference between revisions

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(Replace content with link to new CMake community wiki)
 
Line 1: Line 1:
bar.c:
{{CMake/Template/Moved}}
<pre>
int i = 0;
void bar()
{
i = 5;
}
</pre>


foo.c:
This page has moved [https://gitlab.kitware.com/cmake/community/wikis/doc/cmake/platform_dependent_issues/IA64-FPIC-problem here].
<pre>
extern void bar();
void foo()
  {
  bar();
  }
</pre>
 
Compiled with
 
<pre>
rm -f libbar.a *.o
gcc -c bar.c
ar cr libbar.a bar.o
gcc -c foo.c
gcc -shared -o libfoo.so foo.o -L. -lbar
</pre>
 
Will fail:
<pre>
/usr/bin/ld: bar.o: @gprel relocation against dynamic symbol i collect2: ld returned 1 exit status
</pre>
 
But, putting:
 
<pre>
gcc -fPIC -c bar.c
</pre>
 
works.
 
{{CMake/Template/Footer}}

Latest revision as of 15:41, 30 April 2018


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