[Dist-svn] SF.net SVN: dist:[178] trunk/dist/mcon/U/d_ieee754.U

[<rma...@us...>]

Revision: 178
          http://sourceforge.net/p/dist/code/178
Author:   rmanfredi
Date:     2014-04-08 10:42:58 +0000 (Tue, 08 Apr 2014)
Log Message:
-----------
Fixed detection of IEEE-754 floating point byte ordering for Solaris.

Modified Paths:
--------------
    trunk/dist/mcon/U/d_ieee754.U

Modified: trunk/dist/mcon/U/d_ieee754.U
===================================================================
--- trunk/dist/mcon/U/d_ieee754.U	2014-04-08 10:42:18 UTC (rev 177)
+++ trunk/dist/mcon/U/d_ieee754.U	2014-04-08 10:42:58 UTC (rev 178)
@@ -35,6 +35,7 @@
 ?H:#define IEEE754_BYTEORDER 0x$ieee754_byteorder	/* large digits for MSB */
 ?H:.
 ?T:order
+?F:!str !try.c
 ?LINT:set d_ieee754
 : check for ieee754 float and their endianness
 ?X:
@@ -58,8 +59,21 @@
 	elif $contains isIEEE754Sys try$_o >/dev/null 2>&1; then
 		val=$define
 		order=1234
+?X:
+?X: On Solaris, "grep" does not work on binary files -- use strings.
+?X:
 	else
-		val=$undef
+		strings try$_o >str 2>/dev/null
+		if $contains ISieee754Sys str >/dev/null 2>&1; then
+			val=$define
+			order=4321
+		elif $contains isIEEE754Sys str >/dev/null 2>&1; then
+			val=$define
+			order=1234
+		else
+			val=$undef
+		fi
+		$rm -f str
 	fi
 fi
 set d_ieee754

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