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# ===========================================================================
# https://www.gnu.org/software/autoconf-archive/ax_mpip.html
# ===========================================================================
#
# SYNOPSIS
#
# AX_MPIP([ACTION-IF-FOUND[, ACTION-IF-NOT-FOUND]])
#
# DESCRIPTION
#
# Test for mpiP: Lightweight, Scalable MPI Profiling
# (http://mpip.sourceforge.net/)
#
# Provides a --with-mpiP=DIR option. Searches --with-mpiP location and the
# usual places for mpiP and required libraries. Marks MPIP as a precious
# environment variable.
#
# On success, sets MPIP_LDFLAGS, MPIP_LIBS, #defines HAVE_MPIP, and calls
# ACTION-IF-FOUND. When ACTION-IF-NOT-FOUND is not specified, the default
# behavior is for configure to fail.
#
# LICENSE
#
# Copyright (c) 2010 Rhys Ulerich <rhys.ulerich@gmail.com>
#
# This program is free software: you can redistribute it and/or modify it
# under the terms of the GNU General Public License as published by the
# Free Software Foundation, either version 3 of the License, or (at your
# option) any later version.
#
# This program is distributed in the hope that it will be useful, but
# WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General
# Public License for more details.
#
# You should have received a copy of the GNU General Public License along
# with this program. If not, see <https://www.gnu.org/licenses/>.
#
# As a special exception, the respective Autoconf Macro's copyright owner
# gives unlimited permission to copy, distribute and modify the configure
# scripts that are the output of Autoconf when processing the Macro. You
# need not follow the terms of the GNU General Public License when using
# or distributing such scripts, even though portions of the text of the
# Macro appear in them. The GNU General Public License (GPL) does govern
# all other use of the material that constitutes the Autoconf Macro.
#
# This special exception to the GPL applies to versions of the Autoconf
# Macro released by the Autoconf Macro Archive. When you make and
# distribute a modified version of the Autoconf Macro, you may extend this
# special exception to the GPL to apply to your modified version as well.
#serial 3
AC_DEFUN([AX_MPIP], [
AC_PREREQ(2.60)
AC_REQUIRE([ACX_MPI])
AC_ARG_VAR([MPIP],[mpiP options])
AC_ARG_WITH(
[mpiP],
[AS_HELP_STRING([--with-mpiP@<:@=DIR@:>@],
[use mpiP profiler; optional install prefix])],
[with_mpiP=$withval],
[with_mpiP=no])
if test "${with_mpiP}" != no ; then
ax_mpiP_save_CC="$CC"
ax_mpiP_save_LDFLAGS="$LDFLAGS"
ax_mpiP_save_LIBS="$LIBS"
MPIP_LDFLAGS=""
MPIP_LIBS="-lmpiP -lbfd -liberty"
if test "${with_mpiP}" != yes; then
if test -d "${with_mpiP}/lib"; then
MPIP_LDFLAGS="-L${with_mpiP}/lib"
else
AC_MSG_WARN([--with-mpiP expected ${with_mpiP}/lib to be a directory])
fi
fi
LDFLAGS="${MPIP_LDFLAGS} ${LDFLAGS}"
CC=$MPICC
AC_LANG_PUSH([C])
AC_CHECK_LIB([mpiP],
[mpiPi],
[ax_mpiP_cv_found=yes],
[ax_mpiP_cv_found=no],
[-lbfd -liberty])
AC_LANG_POP([C])
CC="$ax_mpiP_save_CC"
LDFLAGS="$ax_mpiP_save_LDFLAGS"
LIBS="$ax_mpiP_save_LIBS"
if test "$ax_mpiP_cv_found" = no; then
ifelse([$2],,AC_MSG_ERROR([mpiP not found. Try --with-mpiP=DIR.]),
[$2])
else
AC_DEFINE(HAVE_MPIP,1,[Define if mpiP is available])
AC_SUBST(MPIP_LDFLAGS)
AC_SUBST(MPIP_LIBS)
ifelse([$1],,,[$1])
fi
fi
])dnl AX_MPIP
|
