/[autoconf]/autoconf/lib/autoconf/fortran.m4
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revision 1.167 by eggert, Wed Sep 3 00:35:52 2003 UTC revision 1.168 by akim, Thu Sep 4 12:52:36 2003 UTC
# Line 1057  m4_if(m4_index([$1],[_]),-1,[], Line 1057  m4_if(m4_index([$1],[_]),-1,[],
1057  m4_default([$2],[$1])="$ac_val"  m4_default([$2],[$1])="$ac_val"
1058  ])# _AC_FC_FUNC  ])# _AC_FC_FUNC
1059    
1060    
1061  # AC_F77_FUNC(NAME, [SHELLVAR = NAME])  # AC_F77_FUNC(NAME, [SHELLVAR = NAME])
1062  # ----------------------  # ------------------------------------
1063  AC_DEFUN([AC_F77_FUNC],  AC_DEFUN([AC_F77_FUNC],
1064  [AC_REQUIRE([_AC_F77_NAME_MANGLING])dnl  [AC_REQUIRE([_AC_F77_NAME_MANGLING])dnl
1065  AC_LANG_PUSH(Fortran 77)dnl  AC_LANG_PUSH(Fortran 77)dnl
# Line 1066  _AC_FC_FUNC([$1],[$2]) Line 1067  _AC_FC_FUNC([$1],[$2])
1067  AC_LANG_POP(Fortran 77)dnl  AC_LANG_POP(Fortran 77)dnl
1068  ])# AC_F77_FUNC  ])# AC_F77_FUNC
1069    
1070    
1071  # AC_FC_FUNC(NAME, [SHELLVAR = NAME])  # AC_FC_FUNC(NAME, [SHELLVAR = NAME])
1072  # ----------------------  # -----------------------------------
1073  AC_DEFUN([AC_FC_FUNC],  AC_DEFUN([AC_FC_FUNC],
1074  [AC_REQUIRE([_AC_FC_NAME_MANGLING])dnl  [AC_REQUIRE([_AC_FC_NAME_MANGLING])dnl
1075  AC_LANG_PUSH(Fortran)dnl  AC_LANG_PUSH(Fortran)dnl
# Line 1075  _AC_FC_FUNC([$1],[$2]) Line 1077  _AC_FC_FUNC([$1],[$2])
1077  AC_LANG_POP(Fortran)dnl  AC_LANG_POP(Fortran)dnl
1078  ])# AC_FC_FUNC  ])# AC_FC_FUNC
1079    
1080    
1081  # AC_FC_SRCEXT(EXT, [ACTION-IF-SUCCESS], [ACTION-IF-FAILURE])  # AC_FC_SRCEXT(EXT, [ACTION-IF-SUCCESS], [ACTION-IF-FAILURE])
1082  # ----------------------  # -----------------------------------------------------------
1083  # Set the source-code extension used in Fortran (FC) tests to EXT (which  # Set the source-code extension used in Fortran (FC) tests to EXT (which
1084  # defaults to f).  Also, look for any necessary additional FCFLAGS needed  # defaults to f).  Also, look for any necessary additional FCFLAGS needed
1085  # to allow this extension, and store them in the output variable  # to allow this extension, and store them in the output variable
1086  # FCFLAGS_<EXT> (e.g. FCFLAGS_f90 for EXT=f90).  If successful,  # FCFLAGS_<EXT> (e.g. FCFLAGS_f90 for EXT=f90).  If successful,
1087  # call ACTION-IF-SUCCESS.  If unable to compile source code with EXT,  # call ACTION-IF-SUCCESS.  If unable to compile source code with EXT,
1088  # call ACTION-IF-FAILURE, which defaults to failing with an error  # call ACTION-IF-FAILURE, which defaults to failing with an error
1089  # message.  # message.
# Line 1162  if test "x$ac_cv_fc_freeform" = xunknown Line 1165  if test "x$ac_cv_fc_freeform" = xunknown
1165  else  else
1166    if test "x$ac_cv_fc_freeform" != xnone; then    if test "x$ac_cv_fc_freeform" != xnone; then
1167      FCFLAGS="$FCFLAGS $ac_cv_fc_freeform"      FCFLAGS="$FCFLAGS $ac_cv_fc_freeform"
1168    fi    fi
1169    $1    $1
1170  fi  fi
1171  ])# AC_FC_FREEFORM  ])# AC_FC_FREEFORM

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