Date: Tue, 10 Jul 2012 20:18:27 -0400 From: Jung-uk Kim <jkim@FreeBSD.org> To: Kevin Oberman <kob6558@gmail.com> Cc: Doug Barton <dougb@freebsd.org>, freebsd-office@freebsd.org Subject: Re: libreoffice, 10-current, and clang Message-ID: <4FFCC653.1090304@FreeBSD.org> In-Reply-To: <CAN6yY1ueDabdxgmTxbiy=DCQnkFpMshp62%2B=iC0FQrdg%2BnL31A@mail.gmail.com> References: <4FF81AAF.4000402@FreeBSD.org> <CAN6yY1ueDabdxgmTxbiy=DCQnkFpMshp62%2B=iC0FQrdg%2BnL31A@mail.gmail.com>
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On 2012-07-07 19:23:07 -0400, Kevin Oberman wrote:
> On Sat, Jul 7, 2012 at 4:17 AM, Doug Barton <dougb@freebsd.org>
> wrote:
>> Even though I am on 10-current, where the clang --version is
>> nominally the same as the one in ports, the current version of
>> the libreoffice port is telling me I need to install the clang
>> port. Why?
>>
>> Also, the port has this:
>>
>> CXXCPP= ${LOCALBASE}/bin/clang++ -E CPP=
>> ${LOCALBASE}/bin/clang -E
>>
>> whereas for CPP at least the wiki says specifically not to do
>> that, but to use clang-cpp instead. Why the discrepancy here?
>
> Oddly, the Makefile has commented out code to check for clang in
> base: #.if !exists(/usr/bin/clang) #BUILD_DEPENDS+=
> ${LOCALBASE}/bin/clang:${PORTSDIR}/lang/clang #USE_BINUTILS= yes
> #CXXCPP= clang++ -E #CPP= clang -E #.endif
>
> But the version in 9-stable of the past several weeks is 3.1, so,
> unless the ports version has some important changes, it looks like
> it is a waste of time to build the port of both clang and llvm.
FYI, clang in the head and ports tree have the same regression. You
can patch contrib/llvm/tools/clang/lib/Sema/SemaDeclCXX.cpp[1] and do
buildworld & installworld Then, update the ports tree[2] and try "make
WITH_SYSTEM_CLANG=yes".
Jung-uk Kim
1.
http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/Sema/SemaDeclCXX.cpp?view=patch&r1=159717&r2=159895
2. http://docs.freebsd.org/cgi/mid.cgi?201207102353.q6ANrDtx051945
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