#!/bin/sh
# This script builds a full release package including XHTML and PDF
# versions of both master and wsi_extensions branches. Other files
# in the release directory are removed, including man pages,
# XHTML chunked, HTML, validity output, etc.
#
# Both branches must be fully committed and up to date when the
# script is run, with no outstanding un-added / un-committed
# files. Both branches must have fully regenerated all
# automatically-regeneratable files.
#
# After completing the build, the current branch is set to 'master'
# and suggestions for creating tags are printed out.
#
# Essentially replaced by genRelease

# Root of the Vulkan git repo
root=/home/tree/git/vulkan

# Directory with vk.xml and generation tools
xml=$root/src/spec

# Directory with spec sources
spec=$root/doc/specs/vulkan

# Branch name for WSI
wsibranch=wsi_extensions

##################### master Branch #####################

echo "**** GENERATING MASTER BRANCH ****"
git checkout master

echo "**** AUTOGENERATING HEADERS AND SPEC INCLUDE FILES ****"
cd $xml
make clobber
make full_install

echo "**** CLEANING SPEC ****"
cd $spec
outdir=$root/out
rm -rf $outdir/man $outdir/xhtml $outdir/pdf $outdir/chunked $outdir/vkspec.html
rm specversion.txt

echo "**** GENERATING SPEC ****"
make specversion.txt
make OUTDIR=$outdir xhtml pdf
rm $outdir/pdf/vkspec.xml
git checkout -- specversion.txt

##################### wsi_extensions Branch #####################

echo "**** GENERATING WSI BRANCH ****"
git checkout $wsibranch

echo "**** AUTOGENERATING WSI HEADERS AND SPEC INCLUDE FILES ****"
cd $xml
make clobber
make full_install

echo "**** CLEANING WSI SPEC ****"
cd $spec
outdir=$root/out/wsi
rm -rf $outdir/man $outdir/xhtml $outdir/pdf $outdir/chunked $outdir/vkspec.html
rm specversion.txt

echo "**** GENERATING WSI SPEC ****"
make specversion.txt
make OUTDIR=$outdir xhtml pdf
rm $outdir/pdf/vkspec.xml
git checkout -- specversion.txt

##################### Post-generation cleanup #####################

git checkout master
echo "*** Spec generaion complete, on master branch"
echo "To tag the spec branches, do the following:"

date=`date +%Y%m%d`
echo git checkout master
echo git tag -a -m '"Tag core API specification for' $date 'release"' v1.0-core-$date

echo git checkout $wsibranch
echo git tag -a -m '"Tag core+WSI API specification for' $date 'release"' v1.0-core+wsi-$date