#!/bin/bash

# This bash script build FontForge

source buildScripts/reSourceVersionEnvs

echo ""
echo "-------------------------------------------------------------------"
echo "BUILDING FontForge"
echo "-------------------------------------------------------------------"
echo ""

# This is a work-around to fix TravisCI's declaration of PYTHON_CFLAGS
# which is then honoured exactly as is by the fontforge bootstrap and
# configure steps.
#
# see: https://github.com/travis-ci/travis-ci/issues/5301 (unfixed)
#
if [ -n "$PYTHON_CFLAGS" ] ; then
  export PYTHON_CFLAGS="$(pkg-config --cflags python) $PYTHON_CFLAGS"
fi

echo ""
echo "PYTHON_CFLAGS:"
echo "-------------------------------"
echo $PYTHON_CFLAGS
echo "-------------------------------"
echo ""

# Can use "configure --disable-silent-rules" to debug configuration/make 
# problems
#
cd fontforge
./bootstrap
./configure

# Apply any patches required for fontforge raw sources before we make
#
for APATCHFILE in $(ls ../patches/fontforge-$FONTFORGE_VERSION-*)
do
  echo "patching fontforge using [$APATCHFILE]" 
  patch -p 1 < $APATCHFILE
done

make $MAKE_PARALLEL