#! /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 "${TCLVERS}" ]; then
echo 'ERROR: The TCLVERS environment variable is not set' >&2
exit 1
fi
SRC="src/tcl${TCLVERS}.tar.gz"
SRCURL="http://prdownloads.sourceforge.net/tcl/tcl${TCLVERS}-src.tar.gz"
BUILDDIR="$(pwd)/build/tcl${TCLVERS}"
OUTDIR="$(pwd)/out"
INSTDIR="$(pwd)/inst"
PATCHSCRIPTDIR="$(pwd)/patchscripts"
PATCHDIR="$(pwd)/patches"
export SRC SRCURL BUILDDIR OUTDIR INSTDIR PATCHSCRIPTDIR PATCHDIR
rm -rf 'build' 'out' 'inst'
mkdir 'build' 'out' 'inst' || exit 1
if [ ! -f "${SRC}" ]; then
mkdir 'src' >/dev/null 2>/dev/null
use_fossil='0'
if echo "${TCLVERS}" | grep '^cvs_' >/dev/null; then
use_fossil='1'
FOSSILTAG=$(echo "${TCLVERS}" | sed 's/^cvs_//g')
if [ "${FOSSILTAG}" = "HEAD" ]; then
FOSSILTAG="trunk"
fi
elif echo "${TCLVERS}" | grep '^fossil_' >/dev/null; then
use_fossil='1'
FOSSILTAG=$(echo "${TCLVERS}" | sed 's/^fossil_//g;s/_tk=.*$//g')
fi
export FOSSILTAG
if [ -d 'buildsrc' ]; then
# Override here to avoid downloading tarball from Fossil if we
# have a particular tree already available.
use_fossil='0'
fi
if [ "${use_fossil}" = "1" ]; then
(
cd src || exit 1
workdir="tmp-$$${RANDOM}${RANDOM}${RANDOM}"
rm -rf "${workdir}"
mkdir "${workdir}" || exit 1
cd "${workdir}" || exit 1
# Handle Tcl first, since it will be used to base other packages on
wget -O "tmp-tcl.tar.gz" "http://core.tcl.tk/tcl/tarball/tcl-fossil.tar.gz?uuid=${FOSSILTAG}" || rm -f 'tmp-tcl.tar.gz'
gzip -dc 'tmp-tcl.tar.gz' | tar -xf -
mv "tcl-fossil" "tcl${TCLVERS}"
# Determine date of this Tcl release and use that date for all other dependent packages
## Unless the release we are talking about is "trunk", in which case we use that everywhere
if [ "${FOSSILTAG}" = "trunk" ]; then
FOSSILDATE="${FOSSILTAG}"
else
FOSSILDATE="$(echo 'cd "tcl'"${TCLVERS}"'"; set file [lindex [glob *] 0]; file stat $file finfo; set date $finfo(mtime); set date [expr {$date + 1}]; puts [clock format $date -format {%Y-%m-%dT%H:%M:%S}]' | TZ='UTC' "${TCLSH_NATIVE}")"
fi
## If we are unable to determine the modification date, fall-back to the tag and hope for the best
if [ -z "${FOSSILDATE}" ]; then
FOSSILDATE="${FOSSILTAG}"
fi
# Handle other packages
wget -O "tmp-itcl.tar.gz" "http://core.tcl.tk/itcl/tarball/itcl-fossil.tar.gz?uuid=${FOSSILDATE}" || rm -f 'tmp-itcl.tar.gz'
wget -O "tmp-thread.tar.gz" "http://core.tcl.tk/thread/tarball/thread-fossil.tar.gz?uuid=${FOSSILDATE}" || rm -f "tmp-thread.tar.gz"
wget -O "tmp-tclconfig.tar.gz" "http://core.tcl.tk/tclconfig/tarball/tclconfig-fossil.tar.gz?uuid=${FOSSILDATE}" || rm -f "tmp-tclconfig.tar.gz"
gzip -dc "tmp-itcl.tar.gz" | tar -xf -
gzip -dc "tmp-thread.tar.gz" | tar -xf -
gzip -dc "tmp-tclconfig.tar.gz" | tar -xf -
mkdir -p "tcl${TCLVERS}/pkgs/" >/dev/null 2>/dev/null
mv "itcl-fossil" "tcl${TCLVERS}/pkgs/itcl"
mv "thread-fossil" "tcl${TCLVERS}/pkgs/thread"
cp -r "tclconfig-fossil" "tcl${TCLVERS}/pkgs/itcl/tclconfig"
cp -r "tclconfig-fossil" "tcl${TCLVERS}/pkgs/thread/tclconfig"
mv "tclconfig-fossil" "tcl${TCLVERS}/tclconfig"
tar -cf - "tcl${TCLVERS}" | gzip -c > "../../${SRC}"
echo "${FOSSILDATE}" > "../../${SRC}.date"
cd ..
rm -rf "${workdir}"
) || exit 1
else
if [ ! -d 'buildsrc' ]; then
rm -f "${SRC}.tmp"
wget -O "${SRC}.tmp" "${SRCURL}" || (
echo ' Unable to download source code for Tcl.' >&4
echo " Attempted to run: wget -O \"${SRC}.tmp\" \"${SRCURL}\"" >&4
echo " Got:"
wget -O "${SRC}.tmp" "${SRCURL}" 2>&1 | sed 's@^@ @' >&4
echo ' Aborting Tcl -- further packages will likely also fail.' >&4
exit 1
) || exit 1
mv "${SRC}.tmp" "${SRC}"
fi
fi
fi
(
cd 'build' || exit 1
if [ ! -d '../buildsrc' ]; then
gzip -dc "../${SRC}" | tar -xf -
else
cp -rp ../buildsrc/* './'
fi
cd "${BUILDDIR}" || exit 1
# Apply patches if needed
for patch in "${PATCHDIR}/all"/tcl-${TCLVERS}-*.diff "${PATCHDIR}/all"/tcl-all-*.diff "${PATCHDIR}/${TCLVERS}"/tcl-${TCLVERS}-*.diff; do
if [ ! -f "${patch}" ]; then
continue
fi
echo "Applying: ${patch}"
${PATCH:-patch} -p1 < "${patch}"
done
# Apply patch scripts if needed
for patchscript in "${PATCHSCRIPTDIR}"/*.sh; do
if [ -f "${patchscript}" ]; then
echo "Running patch script: ${patchscript}"
(
. "${patchscript}"
)
fi
done
tryfirstdir=''
if [ "$(uname -s)" = "Darwin" ]; then
tryfirstdir='macosx'
fi
for dir in "${tryfirstdir}" unix win macosx __fail__; do
if [ -z "${dir}" ]; then
continue
fi
if [ "${dir}" = "__fail__" ]; then
# If we haven't figured out how to build it, reject.
exit 1
fi
# Remove previous directory's "tclConfig.sh" if found
rm -f 'tclConfig.sh'
cd "${BUILDDIR}/${dir}" || exit 1
# Remove broken pre-generated Makfiles
rm -f GNUmakefile Makefile makefile
echo "Running: ./configure --disable-shared --with-encoding=utf-8 --prefix=\"${INSTDIR}\" ${CONFIGUREEXTRA}"
./configure --disable-shared --with-encoding=utf-8 --prefix="${INSTDIR}" ${CONFIGUREEXTRA}
echo "Running: ${MAKE:-make}"
${MAKE:-make} || continue
echo "Running: ${MAKE:-make} install"
${MAKE:-make} install || (
# Work with Tcl 8.6.x's TCLSH_NATIVE solution for
# cross-compile installs
echo "Running: ${MAKE:-make} install TCLSH_NATIVE=\"${TCLSH_NATIVE}\""
${MAKE:-make} install TCLSH_NATIVE="${TCLSH_NATIVE}"
) || (
# Make install can fail if cross-compiling using Tcl 8.5.x
# because the Makefile calls "$(TCLSH)". We can't simply
# redefine TCLSH because it also uses TCLSH as a build target
sed 's@^$(TCLSH)@blah@' Makefile > Makefile.new
cat Makefile.new > Makefile
rm -f Makefile.new
echo "Running: ${MAKE:-make} install TCLSH=\"../../../../../../../../../../../../../../../../../$(which "${TCLSH_NATIVE}")\""
${MAKE:-make} install TCLSH="../../../../../../../../../../../../../../../../../$(which "${TCLSH_NATIVE}")"
) || (
# Make install can fail if cross-compiling using Tcl 8.5.9
# because the Makefile calls "${TCL_EXE}". We can't simply
# redefine TCL_EXE because it also uses TCL_EXE as a build target
sed 's@^${TCL_EXE}@blah@' Makefile > Makefile.new
cat Makefile.new > Makefile
rm -f Makefile.new
echo "Running: ${MAKE:-make} install TCL_EXE=\"../../../../../../../../../../../../../../../../../$(which "${TCLSH_NATIVE}")\""
${MAKE:-make} install TCL_EXE="../../../../../../../../../../../../../../../../../$(which "${TCLSH_NATIVE}")"
) || exit 1
mkdir "${OUTDIR}/lib" || exit 1
cp -r "${INSTDIR}/lib"/* "${OUTDIR}/lib/"
rm -rf "${OUTDIR}/lib/pkgconfig"
rm -f "${OUTDIR}"/lib/* >/dev/null 2>/dev/null
find "${OUTDIR}" -name '*.a' | xargs rm -f >/dev/null 2>/dev/null
# Clean up packages that are not needed
if [ -n "${KITCREATOR_MINBUILD}" ]; then
find "${OUTDIR}" -name "tcltest*" -type d | xargs rm -rf
fi
# Clean up encodings
if [ -n "${KITCREATOR_MINENCODINGS}" ]; then
KEEPENCODINGS=" ascii.enc cp1252.enc iso8859-1.enc iso8859-15.enc iso8859-2.enc koi8-r.enc macRoman.enc "
export KEEPENCODINGS
find "${OUTDIR}/lib" -name 'encoding' -type d | while read encdir; do
(
cd "${encdir}" || exit 1
for file in *; do
if echo " ${KEEPENCODINGS} " | grep " ${file} " >/dev/null; then
continue
fi
rm -f "${file}"
done
)
done
fi
break
done
) || exit 1
exit 0