Strange behavior of preprocessor

[Alexandre Oliva]

On Sep 25, 2001, David Taylor <dtaylor@ejasent.com> wrote:

> /usr/include/sys/signal.h to ./sys and compile with "-I."

This will have the effect that sys/signal.h won't be regarded as a
system header file, disabling the special concessions that GCC makes
to them.  Try copying sys/signal.h to new-directory/sys and use
`-isystem new-directory'.


-- 
Alexandre Oliva   Enjoy Guarana', see http://www.ic.unicamp.br/~oliva/
Red Hat GCC Developer                  aoliva@{cygnus.com, redhat.com}
CS PhD student at IC-Unicamp        oliva@{lsd.ic.unicamp.br, gnu.org}
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