10.81.2. Contents of Bc
Installed programs:
bc, dc
The Bc package contains an arbitrary precision numeric processing language.
Change an internal script to use sed instead of ed:
cat > bc/fix-libmath_h << "EOF"
#! /bin/bash
sed -e '1 s/^/{"/' \
-e 's/$/",/' \
-e '2,$ s/^/"/' \
-e '$ d' \
-i libmath.h
sed -e '$ s/$/0}/' \
-i libmath.h
EOF
Prepare Bc for compilation:
CC="gcc ${BUILD64}" \
./configure \
--prefix=/usr \
--mandir=/usr/share/man \
--infodir=/usr/share/info
Compile the package:
make
To test the results, issue:
echo "quit" | ./bc/bc -l Test/checklib.b
Install the package:
make install