Re: Further news on Clang - spurious warnings

On Aug 3, 2011, at 12:21 PM, David E. Wheeler wrote:

> On Aug 3, 2011, at 11:28 AM, Grzegorz Jaskiewicz wrote:
>
>> export CC=clang
>> ./configure
>> ...
>
> Thanks, I'll give that a try the next time I build (RC1 I guess).

FYI, I just built Beta3 using Clang on Mac OS X 10.7 (Darwin 11). The build script looks like this:

export VERSION=9.1beta3
export PERL=/usr/local/bin/perl
export BASE=/usr/local/pgsql

export CC=clang
# For debugging: --enable-cassert --enable-debug
./configure --with-bonjour --with-perl PERL=$PERL \
--with-openssl --with-pam --with-krb5 --with-libxml \
--with-ossp-uuid --with-includes=/usr/local/include \
--enable-integer-datetimes --with-zlib \
--with-libs=/usr/local/lib --prefix=$BASE || exit $?

make world -j3 # || exit $?
make install-world || exit $?

mkdir $BASE/data
chmod 0700 $BASE/data
chown -R postgres:postgres $BASE/data
sudo -u postgres $BASE/bin/initdb --locale en_US.UTF-8 --encoding utf-8 -D $BASE/data
mkdir $BASE/data/logs
chown -R postgres:postgres $BASE/data/logs

I figure there might be warnings you haven't seen if you haven't been building with bonjour, perl, openssl, pam, libxml, or ossp-uuid, so I've attached the output. Pity you can't see the pretty colors the Clang sends to the terminal. :-)

Best,

David