#!/usr/bin/env bash

shopt -s extglob

export CFLAGS="${CFLAGS//-fvisibility=+([! ])/}"
export CXXFLAGS="${CXXFLAGS//-fvisibility=+([! ])/}"

if [[ $(uname) == "Linux" ]]; then
  # this changes the install dir from ${PREFIX}/lib64 to ${PREFIX}/lib
  sed -i 's:@toolexeclibdir@:$(libdir):g' Makefile.in */Makefile.in
  sed -i 's:@toolexeclibdir@:${libdir}:g' libffi.pc.in
fi

./configure --build=${BUILD} --host=${HOST} \
            --disable-debug --disable-dependency-tracking \
            --prefix="${PREFIX}" --includedir="${PREFIX}/include" \
  || { cat config.log; exit 1;}

make -j${CPU_COUNT} ${VERBOSE_AT}

if [[ -n "${QEMU_LD_PREFIX}" ]] && [[ "${HOST}" != "${BUILD}" ]]; then
  # Yuck. Dejagnu should instead pass '-Wl,-rpath=\$ORIGIN/../.libs' when building
  # tests or at least provide a way for us to pass that. In non-cross scenarios it
  # sets LD_LIBRARY_PATH (see set_ld_library_path_env_vars), and has no provisions
  # for QEMU at all.
  QEMU_SET_ENV="LD_LIBRARY_PATH=${SRC_DIR}/${HOST}/.libs" make check
else
  make check
fi

make install