dragora/recipes/libs/mpc/recipe

# Build recipe for mpc.
#
# Copyright (c) 2015-2022 Matias Fonzo, <selk@dragora.org>.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#    http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

# Exit immediately on any error
set -e

program=mpc
version=1.3.1
release=1

# Define a category for the output of the package name
pkgcategory=libs

tarname=${program}-${version}.tar.gz

# Remote source(s)
fetch=ftp://ftp.gnu.org/gnu/mpc/$tarname

description="
Library for the arithmetic of complex numbers.

The MPC package contains a library for the arithmetic of complex
numbers with arbitrarily high precision and correct rounding of
the result.
"

homepage=https://www.multiprecision.org
license=LGPLv3+

# Source documentation
docs="AUTHORS COPYING* ChangeLog NEWS README TODO"
docsdir="${docdir}/${program}-${version}"

build()
{
    unpack "${tardir}/$tarname"

    cd "$srcdir"

    # Set sane permissions
    chmod -R u+w,go-w,a+rX-s .

    ./configure CPPFLAGS="$QICPPFLAGS" \
    CFLAGS="$QICFLAGS" LDFLAGS="$QILDFLAGS" \
     $configure_args \
     --libdir=/usr/lib${libSuffix} \
     --infodir=$infodir \
     --with-gmp=/usr \
     --enable-static \
     --enable-shared \
     --build="$(gcc -dumpmachine)"

    make -j${jobs}
    make -j${jobs} check
    make -j${jobs} DESTDIR="$destdir" install-strip

    # Compress info documents deleting index file for the package
    if test -d "${destdir}/$infodir"
    then
        rm -f "${destdir}/${infodir}/dir"
        lzip -9 "${destdir}/${infodir}"/*
    fi

    # Copy documentation
    mkdir -p "${destdir}/$docsdir"
    cp -p $docs "${destdir}/$docsdir"
}