# This is the recipe.sh script. It is executed by BPM in a temporary directory when compiling a source package
# BPM Expects the source code to be extracted into the automatically created 'source' directory which can be accessed using $BPM_SOURCE
# BPM Expects the output files to be present in the automatically created 'output' directory which can be accessed using $BPM_OUTPUT

# The prepare function is executed in the root of the temp directory
# This function is used for putting downloaded files to the correct location or applying patches
prepare() {
  cd "$BPM_SOURCE"
  autoreconf -fi
}

# The build function is executed in the source directory
# This function is used to compile the source code
build() {
  ./configure --prefix=/usr \
              --sysconfdir=/etc \
              --libexecdir=/usr/libexec/audit \
              --runstatedir=/run \
              --enable-experimental \
              --enable-gssapi-krb5=yes \
              --enable-zos-remote \
              --with-apparmor \
              --with-io_uring \
              --with-nftables \
              --with-python3

  # prevent excessive overlinking due to libtool
  sed -i -e 's/ -shared / -Wl,-O1,--as-needed\0/g' libtool

  make
}

# The check function is executed in the source directory
# This function is used to run tests to verify the package has been compiled correctly
check() {
  make check
}

# The package function is executed in the source directory
# This function is used to move the compiled files into the output directory
package() {
  make DESTDIR="$BPM_OUTPUT" install

  # Add factory files
  install -d "$BPM_OUTPUT"/usr/share/factory
  cp -a "$BPM_OUTPUT"/etc -t "$BPM_OUTPUT"/usr/share/factory

  # Remove legacy file
  rm -f "$BPM_OUTPUT"/usr/lib/audit

  # Install package license
  install -Dm644 "$BPM_SOURCE"/COPYING* -t "$BPM_OUTPUT"/usr/share/licenses/audit
}