3036eeca0a
release of tvmet (inactive for 2 years and developer unreachable) as the basis for eigen2, because it provides seemingly good expression template mechanisms, we want that, and it would take years to reinvent that wheel. We'll see. So this commit imports the last tvmet release.
19 lines
397 B
Plaintext
19 lines
397 B
Plaintext
dnl $Id: ac_prog_cxx_pgi.m4,v 1.2 2004/04/23 23:41:52 opetzold Exp $
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dnl
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dnl Portland Group Incorporated C++ compiler
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dnl
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AC_DEFUN([AC_PROG_CXX_PGI],
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[AC_CACHE_CHECK(whether we are using PGI C++, PGI_CXX,
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[cat > conftest.c <<EOF
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# if defined(__PGI)
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yes;
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#endif
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EOF
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if AC_TRY_COMMAND(${CXX} -E conftest.c) | egrep yes >/dev/null 2>&1; then
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PGI_CXX=yes
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compiler=pgicc
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else
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PGI_CXX=no
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fi])])
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