spkg-install

#!/usr/bin/env bash

if [ -z "$SAGE_LOCAL" ]; then
    echo >&2 "SAGE_LOCAL undefined ... exiting"
    echo >&2 "Maybe run 'sage --sh'?"
    exit 1
fi

cd src

# Apply patches.
for patch in ../patches/*.patch; do
    patch -p1 <"$patch"
    if [ $? -ne 0 ]; then
        echo >&2 "Error applying '$patch'"
        exit 1
    fi
done

if [ "x$SAGE64" = xyes ]; then
    # Despite being called makefile.osx64, this is a pretty generic
    # makefile, which should build 64-bit on many platforms, not just
    # OS X.
    echo "Building a 64-bit version of William Hart's Quadratic Sieve"
    cp makefile.osx64 makefile
else
    cp makefile.sage makefile
fi

$MAKE
if [ $? -ne 0 ]; then
    echo "Error building William Hart's Quadratic Sieve"
    exit 1
fi

$CP QuadraticSieve "$SAGE_LOCAL"/bin/
if [ $? -ne 0 ]; then
    echo "Error copying QuadraticSieve file"
    exit 1
fi