void-packages/srcpkgs/chez-scheme/template

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# Template file for 'chez-scheme'
pkgname=chez-scheme
version=9.5.6
revision=1
_nanopass_version=1.9.2
wrksrc="ChezScheme-${version}"
build_style=gnu-configure
hostmakedepends="git libX11-devel liblz4-devel libuuid-devel ncurses-devel zlib-devel"
makedepends="${hostmakedepends}"
short_desc="Compiler and run-time system for R6RS Scheme"
maintainer="Leah Neukirchen <leah@vuxu.org>"
license="Apache-2.0"
homepage="http://scheme.com/"
distfiles="https://github.com/cisco/ChezScheme/archive/v${version}.tar.gz
https://github.com/nanopass/nanopass-framework-scheme/archive/v${_nanopass_version}.tar.gz"
checksum="e23c556493f9a661852ea046f3317500feac5f223ea6ef3aa3b9234567e14c0e
46d3ab75f425ef93a6ac31f0b0b2f893b9cb3154219832ad52ea044dd36b021c"
alternatives="
scheme:scheme:/usr/bin/chez-scheme
scheme:scheme.1:/usr/share/man/man1/chez-scheme.1
"
archs="i686* x86_64* armv6l armv7l"
case "$XBPS_MACHINE" in
i686*) _host=ti3le;;
x86_64*) _host=ta6le;;
arm*) _host=arm32le;; # no threading makefile
*) broken="unsupported host platform";;
esac
case "$XBPS_TARGET_MACHINE" in
i686*) _target=ti3le;;
x86_64*) _target=ta6le;;
arm*) _target=arm32le;;
*) broken="unsupported target platform";;
esac
post_extract() {
sed -i '/xlocale\.h/d' c/expeditor.c
# Create a dummy git repo and hack out submodules.
# Its presence stops 'configure' from downloading its own versions of nanopass etc.
mkdir .git
sed -i '/git submodule/s/^/: #/' configure
rmdir nanopass
mv ../nanopass-framework-scheme-${_nanopass_version} nanopass
}
do_configure() {
# Configure such that scheme uses the zlib and lz4 system shared libs.
# ZLIB and LZ4 is used when building the scheme kernel and use the full path.
# LDFLAGS is extended in 'do_build' so that the rest of the scheme system links them.
./configure --installprefix=/usr --installman=/usr/share/man \
--nogzip-man-pages --temproot=$DESTDIR --machine=$_host \
--installschemename=chez-scheme \
ZLIB=-L/usr/lib/libz.so LZ4=-L/usr/lib/liblz4.so
}
post_install() {
# make link relative
ln -sf scheme.boot ${DESTDIR}/usr/lib/csv*/*/scheme-script.boot
}
if [ "$CROSS_BUILD" ]; then
do_build() {
# Build host/bootstrap scheme compiler.
make ${makejobs} CC="$BUILD_CC" CFLAGS="$BUILD_CFLAGS" \
LD="$BUILD_LD" LDFLAGS="-lz -llz4 $BUILD_LDFLAGS"
./workarea $_target
# Use Mf-config created from 'do_configure'.
# This is required. The build fails to include the scheme kernel when this is missing.
cd $_target/c
ln -sf ../../$_host/c/Mf-config .
cd ..
# Cross compile to target.
make ${makejobs} -C s -f Mf-cross m=$_host xm=$_target base=../../$_host
make ${makejobs} -C c CC=$CC LD=$LD CFLAGS="$CFLAGS" LDFLAGS="-lz -llz4 $LDFLAGS"
}
do_install() {
cd $_target
make -f ../$_host/Mf-install DESTDIR=${DESTDIR} m=$_target
}
else
do_build() {
make ${makejobs} CC=$CC LD=$LD CFLAGS="$CFLAGS" LDFLAGS="-lz -llz4 $LDFLAGS"
}
do_install() {
make DESTDIR=${DESTDIR} install
}
fi