# This is the source.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 build function is executed in the source directory
# This function is used to compile the source code
build() {
  # Use system libraries
  export BUILD_ZLIB=False
  export BUILD_BZIP2=0
  
  perldir=/usr/lib/perl/${BPM_PKG_VERSION%.*}
  sh Configure -des                                \
               -Dprefix=/usr                       \
               -Dvendorprefix=/usr                 \
               -Dprivlib="$perldir"/core_perl      \
               -Darchlib="$perldir"/core_perl      \
               -Dsitelib="$perldir"/site_perl      \
               -Dsitearch="$perldir"/site_perl     \
               -Dvendorlib="$perldir"/vendor_perl  \
               -Dvendorarch="$perldir"/vendor_perl \
               -Dman1dir=/usr/share/man/man1       \
               -Dman3dir=/usr/share/man/man3       \
               -Dpager="/usr/bin/less -isR"        \
               -Duseshrplib                        \
               -Dusethreads                        \
               -Doptimize="${CFLAGS}"
  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 test
}

# 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
}