URL:
<http://savannah.gnu.org/bugs/?25713>
Summary: Please note CPPFLAGS required to build on Tru64
Project: make
Submitted by: iskunk
Submitted on: Thu 26 Feb 2009 05:08:14 AM GMT
Severity: 3 - Normal
Item Group: Documentation
Status: None
Privacy: Public
Assigned to: None
Open/Closed: Open
Discussion Lock: Any
Component Version: CVS
Operating System: None
Fixed Release: None
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Details:
Building GNU Make on Tru64 requires
CPPFLAGS = -D_XOPEN_SOURCE_EXTENDED -D_OSF_SOURCE
_XOPEN* is needed to get the prototype for bsd_signal(), and _OSF* to typedef
u_long and friends, which is used in some system headers pulled in by
getloadavg.c (and without said typedefs, the build breaks when compiling that
file). I've confirmed that neither of these flags is made redundant by the
other.
Please make a note of this in the documentation, or add appropriate logic to
the configure script. I was able to determine the need for these flags, but
other users might not.
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