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* configure.in (errno): Check for declaration.
authorghazi <ghazi@138bc75d-0d04-0410-961f-82ee72b054a4>
Thu, 12 Apr 2001 15:36:24 +0000 (15:36 +0000)
committerghazi <ghazi@138bc75d-0d04-0410-961f-82ee72b054a4>
Thu, 12 Apr 2001 15:36:24 +0000 (15:36 +0000)
commit3f8f3fc8dfe9a01b9c8b2c7436908690027b27ca
tree3d91e6fc527eb66e3dcbd40e9fa29b34a759e44f
parent83c4eacf4a90cd5a19d2ec9e3d367368fce3ceab
* configure.in (errno): Check for declaration.
* configure, config.in: Regenerated.

* system.h (errno): Only declare if not already done.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@41305 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/config.in
gcc/configure
gcc/configure.in
gcc/system.h