# go/cfg - "Build" settings for package

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

[technotes]

1. The source tarball used by this package has been renamed.

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

2. 32-bit  "go"  needs to be built  in a  32-bit copy of  the  distro.
Cross-compilation from 64 to 32 bits doesn't work.

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

3. The "go" package  needs a previous binary copy of  "go" in order to
build.

For 64-bit Laclin:

The  previous binary copy should be stored in a  tarball named as fol-
lows:
      oldgo-exe64.tar.bz2

The tarball  goes into  the package's  source resource tree  "special"
subdirectory.

The  tarball should contain a directory named "oldgo-exe64" which con-
tains the  standard  "go" sub-directories  "api", "bin", "doc", "lib",
etc.

For 32-bit Laclin, it's similar, but "64" is replaced with "32".

The previous binary copy should  be  compatible with  the architecture
that "go" is being built for.

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

4. "libguestfs"  is important and some releases of "go" break it.  So,
"go"  shouldn't be updated  to a new release  until  the new release's
compatibility with "libguestfs" has been confirmed.

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

[buildtimes]

00.02 hours (or 001.25 minutes) - HP EliteBook 8560w 32GB RAM
00.03 hours (or 001.87 minutes) - ThinkPad E540 i7 4x2 16GB RAM

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

[settings]
altpkg    = yes
configure = none
strip     = no
tmpsize   = 1000M
unpack    = relaxed

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

[depends]
postgnome
sdl                             # Dependencies are actually unknown

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

[build]
PROGDIR=$PKGDIR_PROD/program
export GOROOT=$PROGDIR
export GOROOT_FINAL=$GOROOT
mkdir -p $PROGDIR

if [ $LACBITS == 64 ]; then
    tar jxf $PKGDIR_SPECIAL/oldgo-exe64.tar.bz2
    pushd oldgo-exe64
else
    tar jxf $PKGDIR_SPECIAL/oldgo-exe32.tar.bz2
    pushd oldgo-exe32
fi

export GOROOT_BOOTSTRAP=`pwd`
cd bin
BOOTBIN=`pwd`
PATH=`pwd`:$PATH
popd
CURDIR=`pwd`

cat << END
export GOROOT=$PROGDIR
export GOROOT_FINAL=$GOROOT
export GOROOT_BOOTSTRAP=$GOROOT_BOOTSTRAP
PATH=$BOOTBIN:\$PATH
echo pwd is $CURDIR
END

cd src
./make.bash
cd ..
rm -fr oldgo-exe*
cp -a * $GOROOT/

cd $PKGDIR_PROD
ln -nsf $PROGDIR/bin .

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

# 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 = https://dl.google.com/go/go1.22.9.src.tar.gz

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

[history]
180311 Added package. Started with 1.9.4.
180418 Updated to 1.10.1
180502 Updated to 1.10.2
180608 Updated to 1.10.3
180825 Updated to 1.10.4
181215 Updated to 1.10.5
190126 Updated to 1.10.8
190315 Updated to 1.11.6
190412 Updated to 1.12.4
190507 Updated to 1.12.5
190617 Updated to 1.12.6
190713 Updated to 1.12.7
190818 Updated to 1.12.9
190929 Updated to 1.12.10
210202 Updated to 1.14.4
210508 Updated to 1.15.12
210604 Updated to 1.15.13
210616 Updated to 1.16.5
210713 Updated to 1.16.6
210807 Updated to 1.16.7
210911 Updated to 1.16.8
211008 Updated to 1.16.9
211104 Updated to 1.16.10
211203 Updated to 1.16.11
211209 Updated to 1.16.12
220108 Updated to 1.16.13
220221 Updated to 1.16.14
220809 Updated to 1.18.5
230730 Updated to 1.20.6
240702 Updated to 1.22.5
241004 Updated to 1.22.8
241112 Updated to 1.22.9