Date: Sat, 26 Jan 2008 23:43:36 +0000 (UTC) From: Mikhail Teterin <mi@FreeBSD.org> To: ports-committers@FreeBSD.org, cvs-ports@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: ports/graphics/libfpx/files Makefile.bsd Message-ID: <200801262343.m0QNhbTM075790@repoman.freebsd.org>
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mi 2008-01-26 23:43:36 UTC
FreeBSD ports repository
Modified files:
graphics/libfpx/files Makefile.bsd
Log:
When WARNS is set in a Makefile even to 1, the flag ``-Wsystem-headers''
is added to the list of compiler's warning-flags. This triggers a
warning like:
/usr/include/c++/4.2/bits/basic_ios.h:156: warning: empty body in an if-statement
in g++42. When this compiler is used, where NO_WERROR is set, the port
fails to build, as warnings are treated as errors. This, pretty much,
means, that NO C++ code can currently be compiled with WARNS set to
anything on FreeBSD.
Work-around the deficiency for now by removing the ``-Wsystem-headers''
from CXXFLAGS after including bsd.lib.mk. This fixes graphics/libfpx on
8.x as well as allows the port to be built by gcc-4.2 on 6.x and 5.x.
Continuously reminded of by: pav
Revision Changes Path
1.17 +4 -0 ports/graphics/libfpx/files/Makefile.bsd
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