CVS: moonbase/libs/ncurses POST_INSTALL,1.2,1.3

[Terry Chan]

Update of /var/cvs/lunar/moonbase/libs/ncurses
In directory dbguin.lunar-linux.org:/tmp/cvs-serv21806/ncurses

Modified Files:
	POST_INSTALL 
Log Message:
Added an existance test for ncurses.h and slang.h as internal to gcc.  gcc-3.3.1
seems to not include both of these .h files anymore as being internal so a 
test is needed.  Actually ncurses.h seems not to be internal anymore but the
test won't hurt so I added it to both slang and ncurses.


Index: POST_INSTALL
===================================================================
RCS file: /var/cvs/lunar/moonbase/libs/ncurses/POST_INSTALL,v
retrieving revision 1.2
retrieving revision 1.3
diff -u -d -r1.2 -r1.3
--- POST_INSTALL	23 Nov 2002 06:59:43 -0000	1.2
+++ POST_INSTALL	18 Oct 2003 15:12:52 -0000	1.3
@@ -17,11 +17,14 @@
 hostpath=${hostarch:0:$hostend-1}
 # build filename for location of ncurses.h
 filename="/usr/lib/gcc-lib/$hostpath/$gccver/include/ncurses.h"
-# gets ncurses version info from gcc's private ncurses.h
-gcc_ncurse=`grep "define NCURSES_VERSION " $filename`
-gcc_ncurse_front=${gcc_ncurse#*\"}
-gcc_ncurse_ver=${gcc_ncurse_front%\"}
-if [ "$ncursever" != "$gcc_ncurse_ver" ]
-then
-  lin -c gcc
+# if file doesn't exist then we are done and its not internal to gcc
+if [ -e $filename ]; then
+  # gets ncurses version info from gcc's private ncurses.h
+  gcc_ncurse=`grep "define NCURSES_VERSION " $filename`
+  gcc_ncurse_front=${gcc_ncurse#*\"}
+  gcc_ncurse_ver=${gcc_ncurse_front%\"}
+  if [ "$ncursever" != "$gcc_ncurse_ver" ]
+  then
+    lin -c gcc
+  fi
 fi