portelli/Grid
1
0
Fork 0
mirror of https://github.com/paboyle/Grid.git synced 2024-11-09 23:45:36 +00:00
Code Releases Activity

build system: finer management of GMP/MPFR dependence

Browse Source
This commit is contained in:
Antonin Portelli 2016-08-03 15:06:45 +01:00
parent 5be92bb708
commit 6adb66dd08
1 changed files with 11 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

13
configure.ac
View File

@ -71,8 +71,16 @@ LIBS_CPY=$LIBS
CXXFLAGS="$AM_CXXFLAGS $CXXFLAGS"
LDFLAGS="$AM_LDFLAGS $LDFLAGS"
AC_CHECK_FUNCS([gettimeofday])
AC_CHECK_LIB([gmp],[__gmpf_init])
AC_CHECK_LIB([mpfr],[mpfr_init])
AC_CHECK_LIB([gmp],[__gmpf_init],
[AC_CHECK_LIB([mpfr],[mpfr_init],
[AC_DEFINE([HAVE_LIBMPFR], [1], [Define to 1 if you have the `MPFR' library (-lmpfr).])]
[have_mpfr=true]
[LIBS="$LIBS -lmpfr"],
[AC_MSG_ERROR([MPFR library not found])])]
[AC_DEFINE([HAVE_LIBGMP], [1], [Define to 1 if you have the `GMP' library (-lgmp).])]
[have_gmp=true]
[LIBS="$LIBS -lgmp"])
if test "${ac_LAPACK}x" != "nox"; then
AC_CHECK_LIB([lapack],[LAPACKE_sbdsdc],[],
[AC_MSG_ERROR("LAPACK enabled but library not found")])
@ -281,6 +289,7 @@ Summary of configuration for $PACKAGE v$VERSION
- communications type : ${ac_COMMS}
- default precision : ${ac_PRECISION}
- RNG choice : ${ac_RNG}
- GMP : `if test "x$have_gmp" = xtrue; then echo yes; else echo no; fi`
- LAPACK : ${ac_LAPACK}
- build DOXYGEN documentation : `if test "x$enable_doc" = xyes; then echo yes; else echo no; fi`
- graphs and diagrams : `if test "x$enable_dot" = xyes; then echo yes; else echo no; fi`