svn commit: trunk/uClibc/extra/scripts

[vda at uclibc.org]

Author: vda
Date: 2008-05-01 05:14:25 -0700 (Thu, 01 May 2008)
New Revision: 21904

Log:
install_headers: do not exit if unifdef "fails", it's ok



Modified:
   trunk/uClibc/extra/scripts/install_headers.sh


Changeset:
Modified: trunk/uClibc/extra/scripts/install_headers.sh
===================================================================
--- trunk/uClibc/extra/scripts/install_headers.sh	2008-04-30 13:58:31 UTC (rev 21903)
+++ trunk/uClibc/extra/scripts/install_headers.sh	2008-05-01 12:14:25 UTC (rev 21904)
@@ -42,7 +42,10 @@
 	if test -d "$1/$filename"; then
 		mkdir -p "$2/$filename" 2>/dev/null
 	else
-		"$top_builddir/extra/scripts/unifdef" -UUCLIBC_INTERNAL "$1/$filename" >"$2/$filename" || exit
+		# NB: unifdef exits with 1 if output is not
+		# exactly the same as input. That's ok.
+		# Do not abort the script if unifdef "fails"!
+		"$top_builddir/extra/scripts/unifdef" -UUCLIBC_INTERNAL "$1/$filename" >"$2/$filename"
 	fi
 done
 )