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| author | Chris Dyer <cdyer@cs.cmu.edu> | 2011-09-12 23:11:17 +0100 |
|---|---|---|
| committer | Chris Dyer <cdyer@cs.cmu.edu> | 2011-09-12 23:11:17 +0100 |
| commit | d63a32c5d57b2ab5c016c5988db4bf5b374dcba4 (patch) | |
| tree | d65fb02d785c1121acbe9c017119c9db3ce7e74a | |
| parent | f826e90538dc15fbde4152b0e2f7d30fd6e56784 (diff) | |
add configuration option for perfect hashing library
| -rw-r--r-- | configure.ac | 53 |
1 files changed, 39 insertions, 14 deletions
diff --git a/configure.ac b/configure.ac index 4e708073..6fa7b914 100644 --- a/configure.ac +++ b/configure.ac @@ -11,6 +11,45 @@ AC_PROG_CXX AC_LANG_CPLUSPLUS BOOST_REQUIRE BOOST_PROGRAM_OPTIONS +AC_ARG_ENABLE(mpi, + [ --enable-mpi Build MPI binaries, assumes mpi.h is present ], + [ mpi=yes + ]) +AM_CONDITIONAL([MPI], [test "x$mpi" = xyes]) + +if test "x$mpi" = xyes +then + BOOST_SERIALIZATION + AC_DEFINE([HAVE_MPI], [1], [flag for MPI]) + # TODO BOOST_MPI needs to be implemented + LIBS="$LIBS -lboost_mpi $BOOST_SERIALIZATION_LIBS" +fi + +AM_CONDITIONAL([CMPH], false) +AC_ARG_WITH(cmph, + [AC_HELP_STRING([--with-cmph=PATH], [(optional) path to cmph perfect hashing library])], + [with_cmph=$withval], + [with_cmph=no] + ) + +if test "x$with_cmph" != 'xno' +then + SAVE_CPPFLAGS="$CPPFLAGS" + CPPFLAGS="$CPPFLAGS -I${with_cmph}/include" + + AC_CHECK_HEADER(cmph.h, + [AC_DEFINE([HAVE_CMPH], [], [flag for cmph perfect hashing library])], + [AC_MSG_ERROR([Cannot find cmph library!])]) + + LDFLAGS="$LDFLAGS -L${with_cmph}/lib" + AC_CHECK_LIB(cmph, cmph_search) + + #LIB_CMPH="-lcmph" + #LIBS="$LIBS $LIB_CMPH" + #FMTLIBS="$FMTLIBS libcmph.a" + AM_CONDITIONAL([CMPH], true) +fi + #BOOST_THREADS CPPFLAGS="$CPPFLAGS $BOOST_CPPFLAGS" LDFLAGS="$LDFLAGS $BOOST_PROGRAM_OPTIONS_LDFLAGS" @@ -27,20 +66,6 @@ AC_CHECK_HEADER(google/dense_hash_map, AC_PROG_INSTALL GTEST_LIB_CHECK -AC_ARG_ENABLE(mpi, - [ --enable-mpi Build MPI binaries, assumes mpi.h is present ], - [ mpi=yes - ]) -AM_CONDITIONAL([MPI], [test "x$mpi" = xyes]) - -if test "x$mpi" = xyes -then - BOOST_SERIALIZATION - AC_DEFINE([HAVE_MPI], [1], [flag for MPI]) - # TODO BOOST_MPI needs to be implemented - LIBS="$LIBS -lboost_mpi $BOOST_SERIALIZATION_LIBS -lmpi++ -lmpi" -fi - AM_CONDITIONAL([RAND_LM], false) AC_ARG_WITH(randlm, [AC_HELP_STRING([--with-randlm=PATH], [(optional) path to RandLM toolkit])], |