have you sourced the script in the icc directory which sets the environment variables for you?
yonah
Walter Andreas wrote:
Hi there,
I am trying to compile mysql 4.x with intel compiler for maximum performance. On my research I have found that following line will squese more performance out of mysql:
CFLAGS="-O3 -unroll2 -ip -mp -no-gcc -restrict" CC=icc CXX=icc CXXFLAGS="-O3 -unroll2 -ip -mp -no-gcc -restrict" ./configure --prefix=/usr/local/mysql --with-mysqld-user=mysqladm --without-debug --with-client-ldflags=-all-static --with-mysqld-ldflags=-all-static --disable-shared --localstatedir=/home/mysqladm/data --enable-assembler
The fun stops right away with following message: checking for gcc... icc checking for C compiler default output... configure: error: C compiler cannot create executables See `config.log' for more details.
Whats wrong? I did not tell mysql to drop the c compiler?! Did I?
Thanx for any help,
Andy _____________________________________________________________________ Der WEB.DE Virenschutz schuetzt Ihr Postfach vor dem Wurm Netsky.A-P! Kostenfrei fuer alle FreeMail Nutzer. http://f.web.de/?mc=021157
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