#! /bin/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 "${TCLVERS}" ]; then
echo 'ERROR: The TCLVERS environment variable is not set' >&2
exit 1
fi
KITSHVERS="0.0"
BUILDDIR="$(pwd)/build/kitsh-${KITSHVERS}"
OUTDIR="$(pwd)/out"
INSTDIR="$(pwd)/inst"
OTHERPKGSDIR="$(pwd)/../"
export KITSHVERS BUILDDIR OUTDIR INSTDIR OTHERPKGSDIR
if [ -z "${ENABLECOMPRESSION}" ]; then
ENABLECOMPRESSION="1"
fi
export ENABLECOMPRESSION
rm -rf 'build' 'out' 'inst'
mkdir 'out' 'inst' || exit 1
(
cp -r 'buildsrc' 'build'
cd "${BUILDDIR}" || exit 1
# Cleanup, just incase the incoming directory was not pre-cleaned
${MAKE:-make} distclean >/dev/null 2>/dev/null
# Figure out if zlib compiled (if not, the system zlib will be used and we
# will need to have that present)
ZLIBDIR="$(cd "${OTHERPKGSDIR}/zlib/inst" 2>/dev/null && pwd)"
export ZLIBDIR
if [ -z "${ZLIBDIR}" -o ! -f "${ZLIBDIR}/lib/libz.a" ]; then
unset ZLIBDIR
fi
# Copy user specified kit.rc and kit.ico in to build directory, if found
if [ -f "${OTHERPKGSDIR}/kit.rc" ]; then
cp "${OTHERPKGSDIR}/kit.rc" "${BUILDDIR}"
fi
if [ -f "${OTHERPKGSDIR}/kit.ico" ]; then
cp "${OTHERPKGSDIR}/kit.ico" "${BUILDDIR}"
fi
# Include extra objects as required
## Initialize list of extra objects
EXTRA_OBJS=""
## Tk Resources (needed for Win32 support)
TKDIR="$(cd "${OTHERPKGSDIR}/tk/inst" && pwd)"
TKRSRC="${TKDIR}/lib/tkbase.res.o"
if [ -n "${TKDIR}" -a -f "${TKRSRC}" ]; then
EXTRA_OBJS="${EXTRA_OBJS} ${TKRSRC}"
fi
## Export to the environment, to be picked up by the "configure" script
export EXTRA_OBJS
# Compile Kitsh
if [ -z "${ZLIBDIR}" ]; then
echo "./configure --with-tcl=\"${TCLCONFIGDIR}\" ${CONFIGUREEXTRA}"
./configure --with-tcl="${TCLCONFIGDIR}" ${CONFIGUREEXTRA}
else
echo "./configure --with-tcl=\"${TCLCONFIGDIR}\" --with-zlib=\"${ZLIBDIR}\" ${CONFIGUREEXTRA}"
./configure --with-tcl="${TCLCONFIGDIR}" --with-zlib="${ZLIBDIR}" ${CONFIGUREEXTRA}
fi
${MAKE:-make} || exit 1
# Strip the kit of all symbols, if possible
"${STRIP:-strip}" kit >/dev/null 2>/dev/null
# Create VFS directory
mkdir "starpack.vfs"
mkdir "starpack.vfs/lib"
## Copy in all built directories
cp -r "${OTHERPKGSDIR}"/*/out/* 'starpack.vfs/'
## Rename the "vfs" package directory to what "boot.tcl" expects
mv 'starpack.vfs/lib'/vfs* 'starpack.vfs/lib/vfs'
## Install "boot.tcl"
cp 'boot.tcl' 'starpack.vfs/'
# Intall VFS onto kit
## Determine if we have a Tclkit to do this work
TCLKIT="${TCLKIT:-tclkit}"
if echo 'exit 0' | "${TCLKIT}" >/dev/null 2>/dev/null; then
## Install using existing Tclkit
### Call installer
"${TCLKIT}" installvfs.tcl kit starpack.vfs "${ENABLECOMPRESSION}"
else
## Bootstrap (cannot cross-compile)
### Call installer
cp kit runkit
echo "set argv [list kit starpack.vfs {${ENABLECOMPRESSION}}]" > setup.tcl
echo 'if {[catch { clock seconds }]} { proc clock args { return 0 } }' >> setup.tcl
echo 'source installvfs.tcl' >> setup.tcl
echo | ./runkit
fi
exit 0
) || exit 1
exit 0