acinclude.m4 (GLIBCPP_CHECK_MATH_DECL_1): Include ieeefp.h for fpclass on UnixWare{2,7}.

2001-02-15  Rodney Brown  <RodneyBrown@mynd.com>

        * acinclude.m4 (GLIBCPP_CHECK_MATH_DECL_1):
        Include ieeefp.h for fpclass on UnixWare{2,7}.
	* aclocal.m4: Regenerate.
	* configure: Regenerate.
        * mkcheck.in (size_command): Do without GNU-grep when using
        size from binutils.

From-SVN: r39733

libstdc++-v3/ChangeLog

+2001-02-15  Rodney Brown  <RodneyBrown@mynd.com>
+
+        * acinclude.m4 (GLIBCPP_CHECK_MATH_DECL_1):
+        Include ieeefp.h for fpclass on UnixWare{2,7}.
+	* aclocal.m4: Regenerate.
+	* configure: Regenerate.
+        * mkcheck.in (size_command): Do without GNU-grep when using
+        size from binutils.
+
 2001-02-15  Mark Mitchell  <mark@codesourcery.com>
 
 	Remove old ABI support from libsupc++.

libstdc++-v3/acinclude.m4

@@ -325,7 +325,11 @@ AC_DEFUN(GLIBCPP_CHECK_MATH_DECL_1, [
     AC_CACHE_VAL(glibcpp_cv_func_$1_use, [
       AC_LANG_SAVE
       AC_LANG_CPLUSPLUS
-      AC_TRY_COMPILE([#include <math.h>], 
+      AC_TRY_COMPILE([#include <math.h>
+		      #ifdef HAVE_IEEEFP_H
+		      #include <ieeefp.h>
+		      #endif
+		     ], 
                      [ $1(0);], 
                      [glibcpp_cv_func_$1_use=yes], [glibcpp_cv_func_$1_use=no])
       AC_LANG_RESTORE

libstdc++-v3/aclocal.m4

@@ -337,7 +337,11 @@ AC_DEFUN(GLIBCPP_CHECK_MATH_DECL_1, [
     AC_CACHE_VAL(glibcpp_cv_func_$1_use, [
       AC_LANG_SAVE
       AC_LANG_CPLUSPLUS
-      AC_TRY_COMPILE([#include <math.h>], 
+      AC_TRY_COMPILE([#include <math.h>
+		      #ifdef HAVE_IEEEFP_H
+		      #include <ieeefp.h>
+		      #endif
+		     ], 
                      [ $1(0);], 
                      [glibcpp_cv_func_$1_use=yes], [glibcpp_cv_func_$1_use=no])
       AC_LANG_RESTORE

libstdc++-v3/mkcheck.in

@@ -195,7 +195,7 @@ setup_size_command()
     {
       case $1 in
         TEXT)  TEXT=$(size -A $EXENAME | grep ^.text | awk '{print $2}')  ;;
-        DATA)  DATA=$(size -A $EXENAME | grep -w ^.data | awk '{print $2}')  ;;
+        DATA)  DATA=$(size -A $EXENAME | awk '/^\.data[         ]/{print $2}')  ;;
         SIZE)  SIZE=$(size -A $EXENAME | grep otal | awk '{print $2}')  ;;
       esac
     }