m4/fp_gmp.m4

   1 # FP_GMP
   2 # -------------
   3 AC_DEFUN([FP_GMP],
   4 [
   5   dnl--------------------------------------------------------------------
   6   dnl * Deal with arguments telling us gmp is somewhere odd
   7   dnl--------------------------------------------------------------------
   8
   9   AC_ARG_WITH([gmp-includes],
  10     [AS_HELP_STRING([--with-gmp-includes],
  11       [directory containing gmp.h])],
  12       [GMP_INCLUDE_DIRS=$withval])
  13
  14   AC_ARG_WITH([gmp-libraries],
  15     [AS_HELP_STRING([--with-gmp-libraries],
  16       [directory containing gmp library])],
  17       [GMP_LIB_DIRS=$withval])
  18
  19   AC_ARG_WITH([intree-gmp],
  20     [AS_HELP_STRING([--with-intree-gmp],
  21       [force using the in-tree GMP])],
  22       [FP_CAPITALIZE_YES_NO(["$withval"], [GMP_FORCE_INTREE])],
  23       [GMP_FORCE_INTREE=NO])
  24
  25   AC_ARG_WITH([gmp-framework-preferred],
  26     [AS_HELP_STRING([--with-gmp-framework-preferred],
  27       [on OSX, prefer the GMP framework to the gmp lib])],
  28       [FP_CAPITALIZE_YES_NO(["$withval"], [GMP_PREFER_FRAMEWORK])],
  29       [GMP_PREFER_FRAMEWORK=NO])
  30
  31   AC_SUBST(GMP_INCLUDE_DIRS)
  32   AC_SUBST(GMP_LIB_DIRS)
  33   AC_SUBST(GMP_FORCE_INTREE)
  34   AC_SUBST(GMP_PREFER_FRAMEWORK)
  35 ])# FP_GMP