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#! /usr/bin/env bash
# file : build/c/intel/configure
# copyright : Copyright (c) 2004-2012 Code Synthesis Tools CC
# license : GNU GPL v2; see accompanying LICENSE file
# $1 out file
# $2 optimize (y/n)
# $3 c_extra_options
# $4 c_ld_extra_options
#
# bld_root - build root
# project_name - project name
#
source $bld_root/dialog.bash
$echo
$echo
$echo "configuring '$project_name'"
$echo
$echo
$echo
$echo "Please enter the icc binary you would like to use, for example "
$echo "'/opt/intel_cc_80/bin/icc'."
$echo
c_intel=`read_path --command icc`
# Pass c_extra_options and c_ld_extra_options since those can affect the
# search paths (e.g., -m32) and target.
#
c_intel_libraries=`$c_intel $3 $4 -print-search-dirs | sed -e 's/libraries: =//p' -e d`
# Intel optimizes by default.
#
optimization=-O0
if [ "$2" == "y" ]; then
$echo
$echo "Please select the optimization level you would like to use:"
$echo
$echo "(1) -O1 [Enable optimizations.]"
$echo "(2) -O2 [Same as -O1.]"
$echo "(3) -O3 [As -O2 plus more aggressive optimizations that may not"
$echo " improve performance for all programs.]"
$echo
optimization=`read_option "-O1 -O2 -O3" "-O2"`
fi
echo "c_intel := $c_intel" > $1
echo "c_intel_libraries := $c_intel_libraries" >> $1
echo "c_intel_optimization_options := $optimization" >> $1
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