termux-packages/packages/picolisp/build.sh

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TERMUX_PKG_HOMEPAGE=https://picolisp.com
TERMUX_PKG_DESCRIPTION="Lisp interpreter and application server framework"
TERMUX_PKG_LICENSE="MIT"
TERMUX_PKG_DEPENDS="libcrypt, openssl"
TERMUX_PKG_VERSION=20.2.9
# We use our bintray mirror since old version snapshots are not kept on main site.
TERMUX_PKG_SRCURL=https://dl.bintray.com/termux/upstream/picolisp_${TERMUX_PKG_VERSION}.tar.gz
TERMUX_PKG_SHA256=1199a84307c6eeaf6507134e3af2c0cf52c0fb1b419f88050d17fac2b599749d
TERMUX_PKG_BUILD_IN_SRC=true
# arm and i686: The c code uses gcc-specific "variable length array in structure":
# x86_64: The assembly is not position-independent:
TERMUX_PKG_BLACKLISTED_ARCHES="arm, i686, x86_64"
termux_step_pre_configure() {
# Certain packages are not safe to build on device because their
# build.sh script deletes specific files in $TERMUX_PREFIX.
if $TERMUX_ON_DEVICE_BUILD; then
termux_error_exit "Package '$TERMUX_PKG_NAME' is not safe for on-device builds."
fi
# Validate that we have the right version:
grep -q "Version ${TERMUX_PKG_VERSION//./ }" src64/version.l || {
termux_error_exit "Picolisp version needs to be bumped"
}
if [ $TERMUX_ARCH_BITS = 64 ]; then
cd $TERMUX_PKG_SRCDIR
if [ $TERMUX_ARCH = "aarch64" ]; then
export TERMUX_PKG_EXTRA_MAKE_ARGS=arm64.android
else
termux_error_exit "Unsupported arch: $TERMUX_ARCH"
fi
TERMUX_PKG_SRCDIR=$TERMUX_PKG_SRCDIR/src64
else
TERMUX_PKG_SRCDIR=$TERMUX_PKG_SRCDIR/src
fi
TERMUX_PKG_BUILDDIR=$TERMUX_PKG_SRCDIR
ORIG_CFLAGS="$CFLAGS"
CFLAGS+=" -c $LDFLAGS $CPPFLAGS"
}
termux_step_make_install() {
cd $TERMUX_PKG_SRCDIR/
if [ $TERMUX_ARCH_BITS = "64" ]; then
$TERMUX_HOST_PLATFORM-as -o ${TERMUX_PKG_EXTRA_MAKE_ARGS}.base.o ${TERMUX_PKG_EXTRA_MAKE_ARGS}.base.s
$TERMUX_HOST_PLATFORM-as -o ${TERMUX_PKG_EXTRA_MAKE_ARGS}.ext.o ${TERMUX_PKG_EXTRA_MAKE_ARGS}.ext.s
$TERMUX_HOST_PLATFORM-as -o ${TERMUX_PKG_EXTRA_MAKE_ARGS}.ht.o ${TERMUX_PKG_EXTRA_MAKE_ARGS}.ht.s
# Use -fuse-ld=bfd to avoid using the gold linker (which Termux
# patches NDK to use by default) as it causes (tzo), the time
# zone offset, to always be 0 (and probably other problems):
$CC -o ../bin/picolisp ${TERMUX_PKG_EXTRA_MAKE_ARGS}.base.o \
-Wl,--no-as-needed -rdynamic -lc -lm -ldl -pie -fuse-ld=bfd
chmod +x ../bin/picolisp
$CC -o ../lib/ext -shared -rdynamic -fuse-ld=bfd ${TERMUX_PKG_EXTRA_MAKE_ARGS}.ext.o
$CC -o ../lib/ht -shared -rdynamic -fuse-ld=bfd ${TERMUX_PKG_EXTRA_MAKE_ARGS}.ht.o
fi
mkdir -p $TERMUX_PREFIX/share/man/man1
cp $TERMUX_PKG_SRCDIR/../man/man1/{pil,picolisp}.1 $TERMUX_PREFIX/share/man/man1/
rm -Rf $TERMUX_PREFIX/lib/picolisp
mkdir -p $TERMUX_PREFIX/lib/picolisp
cp -Rf $TERMUX_PKG_SRCDIR/../* $TERMUX_PREFIX/lib/picolisp/
rm -Rf $TERMUX_PREFIX/lib/picolisp/{src,man,java,ersatz}
# Replace first line "#!/usr/bin/picolisp /usr/lib/picolisp/lib.l":
sed -i "1 s|^.*$|#!$TERMUX_PREFIX/bin/picolisp $TERMUX_PREFIX/lib/picolisp/lib.l|g" $TERMUX_PREFIX/lib/picolisp/bin/pil
( cd $TERMUX_PREFIX/bin && ln -f -s ../lib/picolisp/bin/picolisp picolisp && ln -f -s ../lib/picolisp/bin/pil pil )
# Bundled tools:
$CC $ORIG_CFLAGS $CPPFLAGS $LDFLAGS -o $TERMUX_PREFIX/lib/picolisp/bin/ssl ../src/ssl.c -lssl -lcrypto
$CC $ORIG_CFLAGS $CPPFLAGS $LDFLAGS -o $TERMUX_PREFIX/lib/picolisp/bin/httpGate ../src/httpGate.c -lssl -lcrypto
# Man pages:
cp $TERMUX_PKG_SRCDIR/../man/man1/{pil,picolisp}.1 $TERMUX_PREFIX/share/man/man1/
}