8.30. libtirpc-1.3.6

8.30.2. Installation of libtirpc

mkdir /sources/libtirpc
cd /sources/libtirpc
cat > PKGBUILD << "REALEOF"
# Maintainer: Linux From Scratch <lfs-dev@lists.linuxfromscratch.org>

pkgname="libtirpc"
pkgver="1.3.6"
pkgrel="1"
pkgdesc="The libtirpc package contains libraries that support programs that use the Remote Procedure Call (RPC) API."
arch=('x86'
      'x86_64')
license=('BSD3C')
#        Conditional dependencies (commendted $() cases below) can be used in a
#        complete environment, but not the limted environment in Chapter 8
#        because the pacman database is not yet complete.
#        These two examples would be used in depends/makedepends and optdepends
#        respectively, and would add to the depends and makedepends arrays in
#        the binary package if they are installed, or add to the optdepends
#        array if not installed:
# $(pacman -Q mitkrb5 >/dev/null 2>&1 && echo 'mitkrb5')
# $(pacman -Q mitkrb5 >/dev/null 2>&1 || echo 'mitkrb5: provide GSSAPI support')
#        Note the optional description for the optdepends test variant above
#        Also, take care with condtionals in PKGBUILD files as they are run by
#        bash +e. If a negative pipestatus is possible, use a subshell as above.
depends=('glibc')
makedepends=('binutils'
             'coreutils'
             'gcc'
             'glibc'
             'grep'
             'make'
             'sed')
optdepends=('mitkrb5')
backup=('etc/netconfig')
source=(https://downloads.sourceforge.net/sourceforge/${pkgname}/${pkgname}-${pkgver}.tar.bz2)
md5sum=('8de9e6af16c4bc65ba40d0924745f5b7')

build() {
# Optional deps must be handled here too if necesasry, for example:
#  _confargs=""
#  pacman -Q mitkrb5 >/dev/null 2>&1 || _confargs="${_confargs} --disable-gssapi"
# Replace the "--disable-gssapi" argument with "${_confargs}" once in a full
# build environment

  cd ${pkgname}-${pkgver}
  ./configure --prefix=/usr    \
              --sysconf=/etc   \
              --disable-static --disable-gssapi

  make
}

package() {
  cd ${pkgname}-${pkgver}
  make DESTDIR="${pkgdir}" install
}
REALEOF

Prepare the build directory for the pacman user and build the package:

chown -R root:pacman .
chmod 2775 .
chmod 664 PKGBUILD
su pacman -c 'makepkg -L --nodeps'

Add the newly created package to the central package repository:

repo-add /srv/pacman/repos/LFS/LFS.db.tar.xz \
         /srv/pacman/repos/LFS/libtirpc-1.3.6-1-$(uname -m).pkg.tar.xz

Update the local cache and install the libtirpc package:

pacman -Syu
pacman -S libtirpc --overwrite \* -dd --noconfirm

Finally, copy the source files into the source repository and clean up the build directory:

mkdir /srv/pacman/source/LFS/libtirpc
cp PKGBUILD /srv/pacman/source/LFS/libtirpc
cd /sources
rm -rf libtirpc