Date: Fri, 22 Feb 2013 10:37:31 +0000 From: Chris Rees <utisoft@gmail.com> To: Anton Shterenlikht <mexas@bristol.ac.uk> Cc: FreeBSD Mailing List <freebsd-ports@freebsd.org> Subject: Re: how to use -f[no-]color-diagnostics clang option with ports Message-ID: <CADLo839ao6--MmKu7LV51yUHDk2237zL=ndsHwz0fG7X24dvrQ@mail.gmail.com> In-Reply-To: <201302221024.r1MAOoBt025487@mech-cluster241.men.bris.ac.uk> References: <12378284.0P1MznmmVU@mercury.ph.man.ac.uk> <201302221024.r1MAOoBt025487@mech-cluster241.men.bris.ac.uk>
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On 22 Feb 2013 10:25, "Anton Shterenlikht" <mexas@bristol.ac.uk> wrote: > > From makc@freebsd.org Thu Feb 21 13:47:30 2013 > > clang colours corrupt script() output, e.g.: > > > > #warning This file includes at least one deprecated or antiquated header. \ > > ^[[0;1;32m ^ > > ^[[0m1 warning generated. > > ^[[31m^[[1mLinking CXX executable ../../../bin/pvbatch > > ^[[0m[ 91%] Built target pvbatch-real > > > > Can I use something like this > > > > CFLAGS+= -fno-color-diagnostics > > CXXFLAGS+= -fno-color-diagnostics > > > > to suppress colour? > > CMAKE_ARGS+= -DCMAKE_COLOR_MAKEFILE=off > > I put this in /etc/make.conf: > > # grep COLOR /etc/make.conf > CMAKE_ARGS+= -DCMAKE_COLOR_MAKEFILE=off > > but building e.g. science/paravew in script(1), > I still get corrupted output, e.g. > > In file included from /usr/include/c++/4.2/backward/strstream:51: > ^[[1m/usr/include/c++/4.2/backward/backward_warning.h:32:2: ^[[0m^[[0;1;35mwarni > ng: ^[[0m^[[1mThis file > includes at least one deprecated or antiquated header. Please consider > > Or is this nothing to do with colour? > Then how can I get rid of these special > characters? > These look like clang output rather than CMake output. Did you try putting -fno-color-diagnostics in CFLAGS, and CXXFLAGS? The clang manual indicates that this would help. Chris
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