#!/usr/bin/env bash

set -e

##############
# Setup ccache
##############
export CCACHE_TEMPDIR=/tmp
# Github workflow cache max size is 2.0, but ccache data get compressed (roughly 1/5?)
ccache -M 2.0G

# Temporarily uncomment to debug ccache issues
# export CCACHE_LOGFILE=/tmp/cache.debug
ccache -z

##############################
# Variables for output styling
##############################

bold=$(tput bold)
endbold=$(tput sgr0)

###########
# Configure
###########
pushd /root/QGIS > /dev/null
mkdir -p build
pushd build > /dev/null

echo "${bold}Running cmake...${endbold}"
echo "::group::cmake"

export CC=/usr/lib/ccache/clang
export CXX=/usr/lib/ccache/clang++

CMAKE_ARGS=(
 "-GNinja"
 "-DUSE_CCACHE=OFF"
 "-DWITH_QUICK=OFF"
 "-DWITH_3D=ON"
 "-DWITH_STAGED_PLUGINS=ON"
 "-DWITH_GRASS=OFF"
 "-DSUPPRESS_QT_WARNINGS=ON"
 "-DENABLE_TESTS=ON"
 "-DENABLE_MODELTEST=ON"
 "-DENABLE_PGTEST=ON"
 "-DENABLE_SAGA_TESTS=ON"
 "-DENABLE_MSSQLTEST=ON"
 "-DENABLE_HANATEST=${HANA_TESTS_ENABLED}"
 "-DENABLE_ORACLETEST=ON"
 "-DPUSH_TO_CDASH=${PUSH_TO_CDASH}"
 "-DWITH_HANA=ON"
 "-DWITH_QSPATIALITE=ON"
 "-DWITH_QWTPOLAR=OFF"
 "-DWITH_APIDOC=OFF"
 "-DWITH_ASTYLE=OFF"
 "-DWITH_DESKTOP=ON"
 "-DWITH_BINDINGS=ON"
 "-DWITH_SERVER=ON"
 "-DWITH_ORACLE=ON"
 "-DWITH_PDAL=ON"
 "-DORACLE_INCLUDEDIR=/instantclient_19_9/sdk/include/"
 "-DORACLE_LIBDIR=/instantclient_19_9/"
 "-DDISABLE_DEPRECATED=ON"
 "-DPYTHON_TEST_WRAPPER=\"timeout -sSIGSEGV 55s\""
 "-DCXX_EXTRA_FLAGS=\"${CLANG_WARNINGS}\""
 "-DWERROR=TRUE"
 "-DADD_CLAZY_CHECKS=ON"
)
if [[ ${PATCH_QT_3D} == "true" ]]; then
  CMAKE_ARGS+=(
    "-DQT5_3DEXTRA_LIBRARY=/usr/lib/x86_64-linux-gnu/libQt53DExtras.so"
    "-DQT5_3DEXTRA_INCLUDE_DIR=/root/QGIS/external/qt3dextra-headers"
    "-DCMAKE_PREFIX_PATH=/root/QGIS/external/qt3dextra-headers/cmake"
    "-DQt53DExtras_DIR=/root/QGIS/external/qt3dextra-headers/cmake/Qt53DExtras"
  )
fi

echo "Running cmake ${CMAKE_ARGS[*]} .."
cmake ${CMAKE_ARGS[*]} ..
echo "::endgroup::"

#######
# Build
#######
echo "${bold}Building QGIS...${endbold}"
echo "::group::build"
${CTEST_BUILD_COMMAND}
echo "::endgroup::"

########################
# Show ccache statistics
########################
echo "ccache statistics"
ccache -s

popd > /dev/null # build
popd > /dev/null # /root/QGIS

[ -r /tmp/ctest-important.log ] && cat /tmp/ctest-important.log || true