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Merge branch 'develop' into feature/multi-communicator

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This commit is contained in:
Peter Boyle
2017-08-19 13:03:35 -04:00
parent 2f619482b8 c7036f6717
commit 7d88198387
27 changed files with 875 additions and 240 deletions
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22
configure.ac
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@ -13,6 +13,10 @@ m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])])
################ Get git info
#AC_REVISION([m4_esyscmd_s([./scripts/configure.commit])])
################ Set flags
# do not move!
CXXFLAGS="-O3 $CXXFLAGS"
############### Checks for programs
AC_PROG_CXX
AC_PROG_RANLIB
@ -27,7 +31,6 @@ AX_GXX_VERSION
AC_DEFINE_UNQUOTED([GXX_VERSION],["$GXX_VERSION"],
[version of g++ that will compile the code])
CXXFLAGS="-g $CXXFLAGS"
############### Checks for typedefs, structures, and compiler characteristics
@ -51,9 +54,14 @@ AC_CHECK_HEADERS(malloc/malloc.h)
AC_CHECK_HEADERS(malloc.h)
AC_CHECK_HEADERS(endian.h)
AC_CHECK_HEADERS(execinfo.h)
AC_CHECK_HEADERS(numaif.h)
AC_CHECK_DECLS([ntohll],[], [], [[#include <arpa/inet.h>]])
AC_CHECK_DECLS([be64toh],[], [], [[#include <arpa/inet.h>]])
############## Standard libraries
AC_CHECK_LIB([m],[cos])
AC_CHECK_LIB([stdc++],[abort])
############### GMP and MPFR
AC_ARG_WITH([gmp],
[AS_HELP_STRING([--with-gmp=prefix],
@ -186,9 +194,14 @@ Info at: http://usqcd.jlab.org/usqcd-docs/c-lime/)])
AC_SEARCH_LIBS([crc32], [z],
[AC_DEFINE([HAVE_ZLIB], [1], [Define to 1 if you have the `LIBZ' library])]
[have_zlib=true],
[have_zlib=true] [LIBS="${LIBS} -lz"],
[AC_MSG_ERROR(zlib library was not found in your system.)])
AC_SEARCH_LIBS([move_pages], [numa],
[AC_DEFINE([HAVE_LIBNUMA], [1], [Define to 1 if you have the `LIBNUMA' library])]
[have_libnuma=true] [LIBS="${LIBS} -lnuma"],
[AC_MSG_WARN(libnuma library was not found in your system. Some optimisations will not apply)])
AC_SEARCH_LIBS([H5Fopen], [hdf5_cpp],
[AC_DEFINE([HAVE_HDF5], [1], [Define to 1 if you have the `HDF5' library])]
[have_hdf5=true]
@ -241,6 +254,7 @@ case ${ax_cv_cxx_compiler_vendor} in
SIMD_FLAGS='';;
KNL)
AC_DEFINE([AVX512],[1],[AVX512 intrinsics])
AC_DEFINE([KNL],[1],[Knights landing processor])
SIMD_FLAGS='-march=knl';;
GEN)
AC_DEFINE([GEN],[1],[generic vector code])
@ -248,6 +262,9 @@ case ${ax_cv_cxx_compiler_vendor} in
[generic SIMD vector width (in bytes)])
SIMD_GEN_WIDTH_MSG=" (width= $ac_gen_simd_width)"
SIMD_FLAGS='';;
NEONv8)
AC_DEFINE([NEONV8],[1],[ARMv8 NEON])
SIMD_FLAGS='-march=armv8-a';;
QPX|BGQ)
AC_DEFINE([QPX],[1],[QPX intrinsics for BG/Q])
SIMD_FLAGS='';;
@ -276,6 +293,7 @@ case ${ax_cv_cxx_compiler_vendor} in
SIMD_FLAGS='';;
KNL)
AC_DEFINE([AVX512],[1],[AVX512 intrinsics for Knights Landing])
AC_DEFINE([KNL],[1],[Knights landing processor])
SIMD_FLAGS='-xmic-avx512';;
GEN)
AC_DEFINE([GEN],[1],[generic vector code])