# rusthigh/cfg - "Build" settings for package

#---------------------------------------------------------------------

[technotes]

1. By default, if this package is built, it:

      (a) doesn't delete the "rustlocal" package tree
      (b) doesn't delete previously cached build objects
      (c) downloads sources for some  Rust libraries and programs  un-
          less they're already present
      (d) builds some  Rust libraries and programs in the  "rustlocal"
          package tree

To force actual as opposed to  cached compiles,  delete  the following
cache directory tree first:

      $PRODTREE/rustlocal/rusthome/sccache/

To  force  a  full rebuild from scratch,  delete the following package
directory tree instead:

      $PRODTREE/rustlocal/

This will  both  download updated sources,  in most but not all cases,
and rebuild from scratch.

If you do this,  you'll need to rebuild the  following packages in the
order shown here:

      rustlocal  rustmore    maturin
      py-polars  polars-cli  polars
      rustprogs  rustloop    rust
      rusthigh

For  a rebuild from scratch, Internet access is required.  The results
of this type of build  are unpredictable.  This type of build may very
well fail.

#---------------------------------------------------------------------

2. The following procedure:

      export RUSTOFFLINE=true
      makelac rusthigh --force

rebuilds  the same libraries and  programs using the same sources.  It
shouldn't access the Internet.  This  mode requires  that a full build
from scratch have been done previously.

Cached  build objects may be used  unless the following  cache tree is
deleted first:

      $PRODTREE/rustlocal/rusthome/sccache/

#---------------------------------------------------------------------

3. In the default mode,  this package requires Internet access to bui-
ld.  Builds are also non-repeatable;  i.e., the results may be differ-
ent each time and builds may not work at all.

This is  one of relatively  few packages of this type that Laclin sup-
ports.

#---------------------------------------------------------------------

4. This package doesn't modify the Rust compiler directory tree at:

      $PRODTREE/rustc/

#---------------------------------------------------------------------

[buildtimes]

#---------------------------------------------------------------------

[settings]
defer      = glibc64
configure  = none
proddir    = none
purge      = no
shareddir  = yes
strip      = no
unpack     = none

setpaths   = \
dav1d gtkcore libadwaita libheif llvmgcc20 openjdk17 rustc wayland

#---------------------------------------------------------------------

[depends]
alsa
brotli
bzip2
cairo
cmake
cryptsetup
curl
dav1d
eudev
expat
fontconfig
freetype2
fribidi
graphite2
gstreamer
gtkcore
java
jpeg
jsonc
libadwaita
libbsd
libffi
libheif
libicu
libidn2
liblzo2
liborc
libpng
libpsl
librtmp
libsasl
libssh2
libunistring
libwebp
libxml2
libyaml
lvm2
nasm2
ncurses
nghttp2
openldap
openssl
pcre2
pulseaudio
rust
rustlocal:strict
tiff
util-linux
xorg
xzutils
zlib
zstd

#---------------------------------------------------------------------

[build]
rustc

HERE=`pwd`
PP=$PRODTREE/rustlocal
BINDIR=$PP/bin
TGTDIR=$HERE/target
RUSTOFFLINE=$RUSTOFFLINE

rm -fr $TGTDIR
mkdir -p $BINDIR $TGTDIR
cd $PP

pkill --full /bin/sccache || true

OFFLINESW=""
if [ "@$RUSTOFFLINE" == "@1"    ]; then RUSTOFFLINE=true    ; fi
if [ "@$RUSTOFFLINE" == "@yes"  ]; then RUSTOFFLINE=true    ; fi
if [ "@$RUSTOFFLINE" == "@true" ]; then OFFLINESW=--offline ; fi

mkdir -p rusthome
cd       rusthome
export HOME=`pwd`
export CARGO_TARGET_DIR=$TGTDIR

export RUSTC_WRAPPER=$BINDIR/sccache
ls    $RUSTC_WRAPPER

export     SCCACHE_DIR=$HOME/sccache
mkdir -p  $SCCACHE_DIR
echo       SCCACHE_DIR is $SCCACHE_DIR
export     SCCACHE_CACHE_SIZE="10G"

#---------------------------------------------------------------------

PKGLIST="
aichat
glide
menyoki
oculante
oxipng
"

#---------------------------------------------------------------------

for pkg in $PKGLIST; do
    if [ \! -f $RUSTC_WRAPPER ]; then
        echo ==== `date` Error-0015: Disappeared: $RUSTC_WRAPPER
        exit 1
    fi
    echo ==== `date` \
    cargo install $OFFLINESW --force $pkg
    cargo install $OFFLINESW --force $pkg \
|| echo $pkg failed
done

#---------------------------------------------------------------------

if [ \! -f $RUSTC_WRAPPER ]; then
    echo ==== `date` Error-0187: Disappeared: $RUSTC_WRAPPER
    exit 1
fi

#---------------------------------------------------------------------

badlinks -d $HOME/.cargo/bin/             || true
strip       $HOME/.cargo/bin/*            || true
upx --lzma  $HOME/.cargo/bin/*            || true
ln -nsf     $HOME/.cargo/bin/*   $BINDIR/
badlinks -d                      $BINDIR/ || true

echo ==== `date` instreplinks -d $BINDIR/ /usr/bin/
                 instreplinks -d $BINDIR/ /usr/bin/

#---------------------------------------------------------------------

if [ \! -f $RUSTC_WRAPPER ]; then
    echo ==== `date` Error-0224: Disappeared: $RUSTC_WRAPPER
    exit 1
fi

rm -fr $CARGO_TARGET_DIR

if [ \! -f $RUSTC_WRAPPER ]; then
    echo ==== `date` Error-0227: Disappeared: $RUSTC_WRAPPER
    exit 1
fi

#---------------------------------------------------------------------

# Original URLs. These URLs were valid at one point, but may have died
# since then. If you download newer versions of tarballs [etc.], don't
# delete  the  original versions,  as you may not  be able  to replace
# them.

[urls]
url_debian  = tbd
url_home    = tbd
url_lfs     = tbd
url_tarball = n/a

#---------------------------------------------------------------------

[history]
250224 Added package