gcvt detection for building against uClibc

[Brad Campbell]

Changelog
	Brad Campbell (brad at seme.com.au)
	- Added additional test for gcvt as uClibc appears to have this
	  and not ecvt.


Index: configure.ac
===================================================================
RCS file: /home/wine/wine/configure.ac,v
retrieving revision 1.102
diff -u -r1.102 configure.ac
--- configure.ac	2 Dec 2002 21:17:05 -0000	1.102
+++ configure.ac	3 Dec 2002 08:10:41 -0000
@@ -926,6 +926,7 @@
 	chsize \
 	clone \
 	ecvt \
+	gcvt \
 	finite \
 	fpclass \
 	ftruncate \
Index: library/port.c
===================================================================
RCS file: /home/wine/wine/library/port.c,v
retrieving revision 1.38
diff -u -r1.38 port.c
--- library/port.c	25 Nov 2002 21:12:26 -0000	1.38
+++ library/port.c	3 Dec 2002 08:11:13 -0000
@@ -652,6 +652,8 @@
     *decpt = (dec) ? (int)dec - (int)buf : -1;
     return buf;
 }
+#endif /* HAVE_ECVT */
+#ifndef HAVE_GCVT
 
 /***********************************************************************
  *		gcvt
@@ -663,7 +665,7 @@
     sprintf(buff, "%.*E", (int)ndigit, number);
     return buff;
 }
-#endif /* HAVE_ECVT */
+#endif /* HAVE_GCVT */
 
 
 #ifndef wine_memcpy_unaligned

-- 
Brad....
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