configure

#!/bin/sh

if test -z "$1"; then
    printf "\n./configure: usage: ./configure <srcdir>\n\n"
    exit 1
fi

# System paths:
CMAKE=/usr/bin/cmake
BUILD_TYPE=Debug
INSTALL_PREFIX=/tmp/usr
PYTHON3=/usr/bin/python3

ARGS="$(
cat <<EOF | grep -v '#.*'
  # Developer warnings:
  -Wdev
  -Wdeprecated
  # System paths:
  -DCMAKE_BUILD_TYPE=$BUILD_TYPE
  -DCMAKE_INSTALL_PREFIX=$INSTALL_PREFIX
  -DPython3_EXECUTABLE=$PYTHON3
  # Whether to enable CUDA (switch to OFF if the build takes too long):
  -DWITH_CUDA=ON
  # Which libraries to build. Valid values are:
  #   "GUMATH" ==> build ndtypes, xnd, gumath. (default)
  #   "XND" ==> build ndtypes, xnd.
  #   "NDTYPES" ==> build ndtypes.
  # If any expert packaging option is active, LIB_SELECT must be undefined.
  # -DLIB_SELECT=GUMATH
  # Rarely needed expert options for module packaging. By default, the
  # modules are only built for running the long library tests and are not
  # installed:
  # -DDLIB_SYSTEM_WITH_MOD_HEADERS=OFF
  # -DLIB_XNDLIB_WITH_MOD_HEADERS=OFF
  # -DMOD_NDTYPES_WITH_SYSTEM_LIB=OFF
  # -DMOD_XND_WITH_SYSTEM_LIB=OFF
  # -DMOD_GUMATH_WITH_SYSTEM_LIB=OFF
  # -DMOD_NDTYPES_WITH_XNDLIB=OFF
  # -DMOD_XND_WITH_XNDLIB=OFF
  # -DMOD_GUMATH_WITH_XNDLIB=OFF
  # Debugging expert options:
  # -LAH
  # --trace-source=CMakeLists.txt
EOF
)"

$CMAKE $ARGS $1