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Add detection of configure arguments to enable GPU offloading

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As of now, only OpenMP offload will be implemented as a test.
This commit is contained in:
Aurélien Delval 2022-03-24 10:06:25 +01:00
parent 5ecb1d6326
commit 79d4cf130b
1 changed files with 24 additions and 15 deletions
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39
configure.ac
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@ -218,6 +218,29 @@ AS_IF([test "$HAVE_HPC" = "yes"], [
AC_DEFINE([HAVE_HPC], [1], [If defined, activate HPC routines]) AC_DEFINE([HAVE_HPC], [1], [If defined, activate HPC routines])
]) ])
# Enable Verificarlo tests
AC_ARG_ENABLE([vfc_ci],
[ --enable-vfc_ci Build the library with vfc_ci support],
[case "${enableval}" in
yes) vfc_ci=true && FCFLAGS="-D VFC_CI $FCFLAGS" && CFLAGS="-D VFC_CI $CFLAGS";;
no) vfc_ci=false ;;
*) AC_MSG_ERROR([bad value ${enableval} for --enable_vfc_ci]) ;;
esac],[vfc_ci=false])
AM_CONDITIONAL([VFC_CI], [test x$vfc_ci = xtrue])
if test "$FC" = "verificarlo-f"; then
AC_MSG_NOTICE(verificarlo-f detected)
# Arguments order is important here
FCFLAGS="-Mpreprocess $FCFLAGS"
fi
# Enable GPU offloading
# OpenMP offloading
AC_ARG_ENABLE(openmp-offload, [AS_HELP_STRING([--openmp-offload],[Use OpenMP-offloaded functions])], HAVE_OPENMP_OFFLOAD=$enableval, HAVE_OPENMP_OFFLOAD=no)
AS_IF([test "$HAVE_OPENMP_OFFLOAD" = "yes"], [
AC_DEFINE([HAVE_OPENMP_OFFLOAD], [1], [If defined, activate OpenMP-offloaded routines])
])
AC_ARG_ENABLE(debug, [AS_HELP_STRING([--enable-debug],[compile for debugging])], ok=$enableval, ok=no) AC_ARG_ENABLE(debug, [AS_HELP_STRING([--enable-debug],[compile for debugging])], ok=$enableval, ok=no)
if test "$ok" = "yes"; then if test "$ok" = "yes"; then
if test "$GCC" = "yes"; then if test "$GCC" = "yes"; then
@ -313,21 +336,6 @@ if test "x${QMCKL_DEVEL}" != "x"; then
fi fi
# Enable Verificarlo tests
AC_ARG_ENABLE([vfc_ci],
[ --enable-vfc_ci Build the library with vfc_ci support],
[case "${enableval}" in
yes) vfc_ci=true && FCFLAGS="-D VFC_CI $FCFLAGS" && CFLAGS="-D VFC_CI $CFLAGS";;
no) vfc_ci=false ;;
*) AC_MSG_ERROR([bad value ${enableval} for --enable_vfc_ci]) ;;
esac],[vfc_ci=false])
AM_CONDITIONAL([VFC_CI], [test x$vfc_ci = xtrue])
if test "$FC" = "verificarlo-f"; then
AC_MSG_NOTICE(verificarlo-f detected)
# Arguments order is important here
FCFLAGS="-Mpreprocess $FCFLAGS"
fi
#PKG-CONFIG #PKG-CONFIG
#mkl-dynamic-lp64-seq #mkl-dynamic-lp64-seq
@ -363,6 +371,7 @@ LDFLAGS:........: ${LDFLAGS}
LIBS............: ${LIBS} LIBS............: ${LIBS}
USE CHAMELEON...: ${with_chameleon} USE CHAMELEON...: ${with_chameleon}
HPC version.....: ${HAVE_HPC} HPC version.....: ${HAVE_HPC}
OpenMP offload .: ${HAVE_OPENMP_OFFLOAD}
Package features: Package features:
${ARGS} ${ARGS}