#! /usr/bin/env bash
if [ ! -f 'build.sh' ]; then
echo 'ERROR: This script must be run from the directory it is in' >&2
exit 1
fi
if [ -z "${TCLVERS}" ]; then
echo 'ERROR: The TCLVERS environment variable is not set' >&2
exit 1
fi
MK4VERS="2.4.9.7"
SRC="src/metakit-${MK4VERS}.tar.gz"
SRCURL="http://www.equi4.com/pub/mk/metakit-${MK4VERS}.tar.gz"
SRCURL="http://pkgs.fedoraproject.org/repo/pkgs/metakit/metakit-${MK4VERS}.tar.gz/17330257376eea657827ed632ea62c9e/metakit-${MK4VERS}.tar.gz"
BUILDDIR="$(pwd)/build/metakit-${MK4VERS}"
OUTDIR="$(pwd)/out"
INSTDIR="$(pwd)/inst"
PATCHDIR="$(pwd)/patches"
export MK4VERS SRC SRCURL BUILDDIR OUTDIR INSTDIR PATCHDIR
# Set configure options for this sub-project
LDFLAGS="${LDFLAGS} ${KC_MK4TCL_LDFLAGS}"
CFLAGS="${CFLAGS} ${KC_MK4TCL_CFLAGS}"
CXXFLAGS="${CXXFLAGS} ${KC_MK4TCL_CXXFLAGS}"
CPPFLAGS="${CPPFLAGS} ${KC_MK4TCL_CPPFLAGS}"
LIBS="${LIBS} ${KC_MK4TCL_LIBS}"
export LDFLAGS CFLAGS CPPFLAGS LIBS
rm -rf 'build' 'out' 'inst'
mkdir 'build' 'out' 'inst' || exit 1
TCL_VERSION="unknown"
if [ -f "${TCLCONFIGDIR}/tclConfig.sh" ]; then
source "${TCLCONFIGDIR}/tclConfig.sh"
fi
export TCL_VERSION
if [ ! -f "${SRC}" ]; then
mkdir 'src' >/dev/null 2>/dev/null
if [ ! -d 'buildsrc' ]; then
download "${SRCURL}" "${SRC}" - || exit 1
fi
fi
(
cd 'build' || exit 1
if [ ! -d '../buildsrc' ]; then
gzip -dc "../${SRC}" | tar -xf -
else
cp -rp ../buildsrc/* './'
fi
# Apply required patches
cd "${BUILDDIR}" || exit 1
for patch in "${PATCHDIR}/all"/metakit-${MK4VERS}-*.diff "${PATCHDIR}/${TCL_VERSION}"/metakit-${MK4VERS}-*.diff; do
if [ ! -f "${patch}" ]; then
continue
fi
echo "Applying: ${patch}"
${PATCH:-patch} -p1 < "${patch}"
done
cd "${BUILDDIR}/unix" || exit 1
# If we are building for Win32, we need to define "BUILD_tcl" so that
# TCL_STORAGE_CLASS gets defined as DLLEXPORT, to make static linking
# work
BUILDTYPE="$(basename "${TCLCONFIGDIR}")"
if [ "${BUILDTYPE}" = "win" ]; then
CPPFLAGS="${CPPFLAGS} -DBUILD_tcl=1"
export CPPFLAGS
if [ "${STATICMK4}" != "-1" ]; then
if [ "${STATICMK4}" = "0" ]; then
echo 'Warning: Metakit4 fails to build shared on Win32, converting to static linking'
STATICMK4="1"
fi
else
STATICMK4="0"
fi
export STATICMK4
fi
# Try to build as a shared object if requested
if [ "${STATICMK4}" = "0" ]; then
tryopts="--enable-shared --disable-shared"
elif [ "${STATICMK4}" = "-1" ]; then
tryopts="--enable-shared"
else
tryopts="--disable-shared"
fi
SAVE_CXXFLAGS="${CXXFLAGS}"
for tryopt in $tryopts __fail__; do
# Clean up, if needed
make distclean >/dev/null 2>/dev/null
rm -rf "${INSTDIR}"
mkdir "${INSTDIR}"
if [ "${tryopt}" = "__fail__" ]; then
exit 1
fi
if [ "${tryopt}" == "--enable-shared" ]; then
isshared="1"
else
isshared="0"
fi
# If build a static Mk4tcl for KitDLL, ensure that we use PIC
# so that it can be linked into the shared object
if [ "${isshared}" = "0" -a "${KITTARGET}" = "kitdll" ]; then
CXXFLAGS="${SAVE_CXXFLAGS} -fPIC"
else
CXXFLAGS="${SAVE_CXXFLAGS}"
fi
export CXXFLAGS
(
echo "Running: ./configure $tryopt --prefix=\"${INSTDIR}\" --exec-prefix=\"${INSTDIR}\" --libdir=\"${INSTDIR}/lib\" --with-tcl=\"${TCLCONFIGDIR}/../generic\" ${CONFIGUREEXTRA}"
./configure $tryopt --prefix="${INSTDIR}" --exec-prefix="${INSTDIR}" --libdir="${INSTDIR}/lib" --with-tcl="${TCLCONFIGDIR}/../generic" ${CONFIGUREEXTRA}
echo "Running: ${MAKE:-make} tcllibdir=\"${INSTDIR}/lib\" AR=\"${AR:-ar}\" RANLIB=\"${RANLIB:-ranlib}\""
${MAKE:-make} tcllibdir="${INSTDIR}/lib" AR="${AR:-ar}" RANLIB="${RANLIB:-ranlib}" || exit 1
echo "Running: ${MAKE:-make} tcllibdir=\"${INSTDIR}/lib\" AR=\"${AR:-ar}\" RANLIB=\"${RANLIB:-ranlib}\" install"
${MAKE:-make} tcllibdir="${INSTDIR}/lib" AR="${AR:-ar}" RANLIB="${RANLIB:-ranlib}" install || exit 1
) || continue
break
done
# Clean up "libmk4.*", it's not needed
rm -f "${INSTDIR}/lib"/libmk4.*
# If we are building a shared version of Mk4tcl, put it in the VFS directory
if [ "${isshared}" = "1" ]; then
cp -r "${INSTDIR}/lib" "${OUTDIR}"
fi
exit 0
) || exit 1
exit 0