# Build recipe for vim (huge).
#
# Copyright (c) 2018-2022 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=vim
version=8.2.4212
release=1

pkgname=vim-huge

# Define a category for the output of the package name
pkgcategory=x-apps

# The installation of this package replaces to
replace=vim-tiny

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

# Remote source(s)
fetch=https://github.com/vim/vim/archive/v${version}/$tarname

homepage=https://www.vim.org

description="
The ubiquitous text editor (huge version, with X11 support).

Vim is a highly configurable text editor built to make creating and
changing any kind of text very efficient.  It is included as \"vi\"
with most UNIX systems and with Apple OS X.

For more information, visit:  $homepage
"

license=Custom

# Source documentation
docs="CONTRIBUTING.md README.md"
docsdir="${docdir}/${pkgname}-${version}"

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

    cd $srcdir

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

    # Workaround for the special 'srcdir' variable, it is internally
    # imported and exported from vim's ./configure
    saved_srcdir=$srcdir
    unset -v srcdir

    ./configure CPPFLAGS="$QICPPFLAGS" \
    CFLAGS="$QICFLAGS" LDFLAGS="$QILDFLAGS" \
     $configure_args \
     --libdir=/usr/lib${libSuffix} \
     --mandir=$mandir \
     --docdir=$docsdir \
     --enable-gui=gtk2 \
     --enable-multibyte \
     --enable-perlinterp \
     --enable-pythoninterp \
     --enable-python3interp \
     --enable-rubyinterp \
     --enable-tclinterp \
     --disable-netbeans \
     --with-features=huge \
     --with-compiledby="Dragora GNU/Linux-Libre" \
     --with-x \
     --build="$(gcc -dumpmachine)"

    # Restore 'srcdir'
    srcdir=$saved_srcdir
    unset -v saved_srcdir

    make -j${jobs} V=1
    make -j${jobs} DESTDIR="$destdir" install

    # Add wrappers script from Dragora for compatibility mode (vi)
    cp -f "${worktree}/archive/vim/usr/bin/vi" \
          "${destdir}/usr/bin"
    chmod 755 "${destdir}/usr/bin/vi"

    # Compress and link man pages (if needed)
    if test -d "${destdir}/$mandir"
    then
        (
            cd "${destdir}/$mandir"
            find . -type f -exec lzip -9 {} +
            find . -type l | while read -r file
            do
                ln -sf "$(readlink -- "$file").lz" "${file}.lz"
                rm -- "$file"
            done
        )
    fi

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

