mirror of
https://git.telodendria.io/Telodendria/Cytoplasm.git
synced 2024-11-24 21:18:49 +03:00
328 lines
8.2 KiB
Bash
Executable file
328 lines
8.2 KiB
Bash
Executable file
#!/usr/bin/env sh
|
|
|
|
addprefix() {
|
|
prefix="$1"
|
|
shift
|
|
for thing in "$@"; do
|
|
echo "${prefix}${thing}"
|
|
done
|
|
|
|
unset prefix
|
|
unset thing
|
|
}
|
|
|
|
: "${NAME:=Cytoplasm}"
|
|
: "${LIB_NAME:=$(echo ${NAME} | tr '[A-Z]' '[a-z]')}"
|
|
: "${VERSION:=0.4.0}"
|
|
|
|
: "${CVS_TAG:=${NAME}-$(echo ${VERSION} | sed 's/\./_/g')}"
|
|
|
|
|
|
: "${SRC:=src}"
|
|
: "${TOOLS:=tools}"
|
|
: "${EXAMPLES:=examples}"
|
|
: "${BUILD:=build}"
|
|
: "${OUT:=out}"
|
|
: "${STUB:=RtStub}"
|
|
: "${LICENSE:=LICENSE.txt}"
|
|
|
|
: "${CC:=cc}"
|
|
: "${AR:=ar}"
|
|
|
|
: "${DEFINES:=-D_DEFAULT_SOURCE -DLIB_NAME=\"${NAME}\" -DLIB_VERSION=\"${VERSION}\"}"
|
|
: "${INCLUDE:=${SRC}/include}"
|
|
|
|
: "${CFLAGS:=-Wall -Wextra -pedantic -std=c89 -O3 -pipe}"
|
|
: "${LD_EXTRA:=-flto -fdata-sections -ffunction-sections -s -Wl,-gc-sections}"
|
|
: "${LDFLAGS:=-lm -pthread}"
|
|
|
|
if [ "${DEBUG}" = "1" ]; then
|
|
CFLAGS="${CFLAGS} -O0 -g"
|
|
LD_EXTRA=""
|
|
fi
|
|
|
|
if [ -n "${TLS_IMPL}" ]; then
|
|
case "${TLS_IMPL}" in
|
|
"LIBRESSL")
|
|
TLS_LIBS="-ltls -lcrypto -lssl"
|
|
;;
|
|
"OPENSSL")
|
|
TLS_LIBS="-lcrypto -lssl"
|
|
;;
|
|
*)
|
|
echo "Unrecognized TLS implementation: ${TLS_IMPL}"
|
|
echo "Consult Tls.h for supported implementations."
|
|
echo "Note that the TLS_ prefix is omitted in TLS_IMPL."
|
|
exit 1
|
|
;;
|
|
esac
|
|
|
|
DEFINES="${DEFINES} -DTLS_IMPL=TLS_${TLS_IMPL}"
|
|
LDFLAGS="${LDFLAGS} ${TLS_LIBS}"
|
|
fi
|
|
|
|
CFLAGS="${CFLAGS} ${DEFINES} $(addprefix -I$(pwd)/ ${INCLUDE})"
|
|
LDFLAGS="${LDFLAGS} ${LD_EXTRA}"
|
|
|
|
# Check the modificiation time of a file. This is used to do
|
|
# incremental builds; we only want to rebuild files that have
|
|
# have changed.
|
|
mod_time() {
|
|
if [ -n "$1" ] && [ -f "$1" ]; then
|
|
case "$(uname)" in
|
|
Linux | CYGWIN_NT* | Haiku)
|
|
stat -c %Y "$1"
|
|
;;
|
|
*BSD | DragonFly | Minix)
|
|
stat -f %m "$1"
|
|
;;
|
|
*)
|
|
# Platform unknown, force rebuilding the whole
|
|
# project every time.
|
|
echo "0"
|
|
;;
|
|
esac
|
|
else
|
|
echo "0"
|
|
fi
|
|
}
|
|
|
|
# Substitute shell variables in a stream with their actual value
|
|
# in this shell.
|
|
setsubst() {
|
|
SED="/tmp/sed-$RANDOM.txt"
|
|
|
|
(
|
|
set | while IFS='=' read -r var val; do
|
|
val=$(echo "$val" | cut -d "'" -f 2- | rev | cut -d "'" -f 2- | rev)
|
|
echo "s|\\\${$var}|$val|g"
|
|
done
|
|
|
|
echo "s|\\\${[a-zA-Z_]*}||g"
|
|
echo "s|'''|'|g"
|
|
) >"$SED"
|
|
|
|
sed -f "$SED" $@
|
|
rm "$SED"
|
|
}
|
|
|
|
recipe_docs() {
|
|
export LD_LIBRARY_PATH="${OUT}/lib"
|
|
mkdir -p "${OUT}/man/man3"
|
|
|
|
for header in $(find ${INCLUDE} -name '*.h'); do
|
|
basename=$(basename "$header")
|
|
man=$(echo "${OUT}/man/man3/$basename" | sed -e 's/\.h$/\.3/')
|
|
|
|
if [ $(mod_time "$header") -ge $(mod_time "$man") ]; then
|
|
echo "DOC $basename"
|
|
if ! "${OUT}/bin/hdoc" -D "Os=${NAME}" -i "$header" -o "$man"; then
|
|
rm "$man"
|
|
exit 1
|
|
fi
|
|
fi
|
|
done
|
|
|
|
if which makewhatis 2>&1 > /dev/null; then
|
|
makewhatis "${OUT}/man"
|
|
fi
|
|
}
|
|
|
|
recipe_libs() {
|
|
echo "-lm -pthread ${TLS_LIBS}"
|
|
}
|
|
|
|
recipe_build() {
|
|
mkdir -p "${BUILD}" "${OUT}/bin" "${OUT}/lib"
|
|
cd "${SRC}"
|
|
|
|
|
|
echo "CC = ${CC}"
|
|
echo "CFLAGS = ${CFLAGS}"
|
|
echo "LDFLAGS = ${LDFLAGS}"
|
|
echo
|
|
|
|
do_rebuild=0
|
|
objs=""
|
|
for src in $(find . -name '*.c' | cut -d '/' -f 2-); do
|
|
obj=$(echo "${BUILD}/$src" | sed -e 's/\.c$/\.o/')
|
|
|
|
if [ $(basename "$obj" .o) != "${STUB}" ]; then
|
|
objs="$objs $obj"
|
|
fi
|
|
|
|
if [ $(mod_time "$src") -ge $(mod_time "../$obj") ]; then
|
|
echo "CC $(basename $obj)"
|
|
obj_dir=$(dirname "../$obj")
|
|
mkdir -p "$obj_dir"
|
|
if ! $CC $CFLAGS -fPIC -c -o "../$obj" "$src"; then
|
|
exit 1
|
|
fi
|
|
do_rebuild=1
|
|
fi
|
|
done
|
|
|
|
cd ..
|
|
|
|
if [ $do_rebuild -eq 1 ] || [ ! -f "${OUT}/lib/lib${LIB_NAME}.a" ]; then
|
|
echo "AR lib${LIB_NAME}.a"
|
|
if ! $AR rcs "${OUT}/lib/lib${LIB_NAME}.a" $objs; then
|
|
exit 1
|
|
fi
|
|
fi
|
|
|
|
if [ $do_rebuild -eq 1 ] || [ ! -f "${OUT}/lib/lib${LIB_NAME}.so" ]; then
|
|
echo "LD lib${LIB_NAME}.so"
|
|
if ! $CC -shared -o "${OUT}/lib/lib${LIB_NAME}.so" $objs ${LDFLAGS}; then
|
|
exit 1
|
|
fi
|
|
fi
|
|
|
|
cp "${BUILD}/${STUB}.o" "${OUT}/lib/${LIB_NAME}.o"
|
|
|
|
for src in $(find "${TOOLS}" -name '*.c'); do
|
|
out=$(basename "$src" .c)
|
|
out="${OUT}/bin/$out"
|
|
|
|
if [ $(mod_time "$src") -ge $(mod_time "$out") ] || [ $do_rebuild -eq 1 ]; then
|
|
echo "CC $(basename $out)"
|
|
mkdir -p "$(dirname $out)"
|
|
if ! $CC $CFLAGS -o "$out" "$src" "${OUT}/lib/${LIB_NAME}.o" "-L${OUT}/lib" "-l${LIB_NAME}" ${LDFLAGS}; then
|
|
exit 1
|
|
fi
|
|
fi
|
|
done
|
|
|
|
recipe_docs
|
|
}
|
|
|
|
recipe_examples() {
|
|
for src in $(find "${EXAMPLES}" -name '*.c'); do
|
|
out=$(basename "$src" .c)
|
|
out="${OUT}/bin/$out"
|
|
|
|
if [ $(mod_time "$src") -ge $(mod_time "$out") ]; then
|
|
echo "CC $(basename $out)"
|
|
mkdir -p "$(dirname $out)"
|
|
if ! $CC $CFLAGS -o "$out" "$src" "${OUT}/lib/${LIB_NAME}.o" "-L${OUT}/lib" "-l${LIB_NAME}" ${LDFLAGS}; then
|
|
exit 1
|
|
fi
|
|
fi
|
|
done
|
|
|
|
}
|
|
|
|
recipe_clean() {
|
|
rm -r "${BUILD}" "${OUT}"
|
|
}
|
|
|
|
# Update copyright comments in sources and header files.
|
|
recipe_license() {
|
|
find . -name '*.[ch]' | while IFS= read -r src; do
|
|
if [ -t 1 ]; then
|
|
printf "LICENSE %s%*c\r" $(basename "$src") "16" " "
|
|
fi
|
|
srcHeader=$(grep -n -m 1 '^ \*/' "$src" | cut -d ':' -f 1)
|
|
head "-n$srcHeader" "$src" |
|
|
diff -u -p - "${LICENSE}" |
|
|
patch "$src" | grep -v "^Hmm"
|
|
done
|
|
if [ -t 1 ]; then
|
|
printf "%*c\n" "50" " "
|
|
fi
|
|
}
|
|
|
|
# Format source code files by running indent(1) on them.
|
|
recipe_format() {
|
|
find . -name '*.c' | while IFS= read -r src; do
|
|
if [ -t 1 ]; then
|
|
printf "FMT %s%*c\r" $(basename "$src") "16" " "
|
|
fi
|
|
if indent "$src"; then
|
|
rm $(basename "$src").BAK
|
|
fi
|
|
done
|
|
if [ -t 1 ]; then
|
|
printf "%*c\n" "50" " "
|
|
fi
|
|
}
|
|
|
|
# Generate a release tarball, checksum and sign it, and push it to
|
|
# the web root.
|
|
recipe_release() {
|
|
# Tag the release at this point in time.
|
|
cvs tag "$CVS_TAG"
|
|
|
|
mkdir -p "${OUT}/release"
|
|
cd "${OUT}/release"
|
|
|
|
# Generate the release tarball.
|
|
cvs export "-r$CVS_TAG" "${NAME}"
|
|
mv "${NAME}" "${NAME}-v${VERSION}"
|
|
tar -czf "${NAME}-v${VERSION}.tar.gz" "${NAME}-v${VERSION}"
|
|
rm -r "${NAME}-v${VERSION}"
|
|
|
|
# Checksum the release tarball.
|
|
sha256 "${NAME}-v${VERSION}.tar.gz" > "${NAME}-v${VERSION}.tar.gz.sha256"
|
|
|
|
# Sign the release tarball.
|
|
if [ ! -z "${SIGNIFY_SECRET}" ]; then
|
|
signify -S -s "${SIGNIFY_SECRET}" \
|
|
-m "${NAME}-v${VERSION}.tar.gz" \
|
|
-x "${NAME}-v${VERSION}.tar.gz.sig"
|
|
else
|
|
echo "Warning: SIGNIFY_SECRET not net."
|
|
echo "The built tarball will not be signed."
|
|
fi
|
|
}
|
|
|
|
recipe_patch() {
|
|
# If the user has not set their MXID, try to deduce one from
|
|
# their system.
|
|
if [ -z "$MXID" ]; then
|
|
MXID="@${USER}:$(hostname)"
|
|
fi
|
|
|
|
# If the user has not set their EDITOR, use a safe default.
|
|
# (vi should be available on any POSIX system)
|
|
if [ -z "$EDITOR" ]; then
|
|
EDITOR=vi
|
|
fi
|
|
|
|
NORMALIZED_MXID=$(echo "$MXID" | sed -e 's/@//g' -e 's/:/-/g')
|
|
PATCH_FILE="${NORMALIZED_MXID}_$(date +%s).patch"
|
|
|
|
# Generate the actual patch file
|
|
# Here we write some nice headers, and then do a cvs diff.
|
|
(
|
|
printf 'From: "%s" <%s>\n' "$DISPLAY_NAME" "$MXID"
|
|
echo "Date: $(date)"
|
|
echo "Subject: "
|
|
echo
|
|
cvs -q diff -uNp $PATCHSET | grep -v '^\? '
|
|
) >"$PATCH_FILE"
|
|
|
|
"$EDITOR" "$PATCH_FILE"
|
|
echo "$PATCH_FILE"
|
|
}
|
|
|
|
recipe_diff() {
|
|
tmp_patch="/tmp/${NAME}-$(date +%s).patch"
|
|
cvs -q diff -uNp $PATCHSET >"$tmp_patch"
|
|
if [ -z "$PAGER" ]; then
|
|
PAGER="less -F"
|
|
fi
|
|
|
|
$PAGER "$tmp_patch"
|
|
rm "$tmp_patch"
|
|
}
|
|
|
|
# Execute the user-specified recipes.
|
|
for recipe in $@; do
|
|
recipe_$recipe
|
|
done
|
|
|
|
# If no recipe was provided, run a build.
|
|
if [ -z "$1" ]; then
|
|
recipe_build
|
|
fi
|