Amend r263891, by making clang default to DWARF2 debug info format for

all FreeBSD versions, not just 10.x and earlier.  Apparently too many
people seem to have trouble with post-1993 formats.

Also remove the related notes about messing with kernel configuration
files from UPDATING, which are now superfluous.

Requested by:	many
MFC after:	3 days

1 files changed, 0 insertions, 18 deletions

diff --git a/UPDATING b/UPDATING
index d50529d..ee8e24f 100644
--- a/UPDATING
+++ b/UPDATING
@@ -45,13 +45,6 @@ NOTE TO PEOPLE WHO THINK THAT FreeBSD 11.x IS SLOW:
 	preserve the previous behaviour. E.g:
 	    ttyu0  "/usr/libexec/getty 3wire"  vt100  on  secure
 
-20140325:
-	It is no longer necessary to include the dwarf version in your DEBUG
-	options in your kernel config file. The bug that required it to be
-	placed in the config file has bene fixed. DEBUG should now just
-	contain -g. The build system will automatically update things
-	to do the right thing. Ignore the entry from 20140216.
-
 20140306:
 	Support for libwrap (TCP wrappers) in rpcbind was disabled by default
 	to improve performance.  To re-enable it, if needed, run rpcbind
@@ -67,17 +60,6 @@ NOTE TO PEOPLE WHO THINK THAT FreeBSD 11.x IS SLOW:
 20140216:
 	Clang and llvm have been upgraded to 3.4 release.
 
-	Please note that clang 3.4 now defaults to DWARF4 debug information
-	format when you specify -g.  Since kgdb(1) only supports DWARF2, you
-	should update any customized kernel configurations which include debug
-	information to explicitly use -gdwarf-2, e.g:
-
-	  makeoptions	DEBUG=-gdwarf-2
-
-	This has already been applied to the appropriate GENERIC configuration
-	files, so if you inherit from those, no changes are required.
-	Please note: this bug has been fixed, please see 20140325.
-
 20140216:
 	The nve(4) driver has been removed.  Please use the nfe(4) driver
 	for NVIDIA nForce MCP Ethernet adapters instead.