[src/trunk]: src/gnu/dist/toolchain/gcc/config Clean up and add comments.

[tv <tv%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/ea611eb987b2
branches:  trunk
changeset: 503217:ea611eb987b2
user:      tv <tv%NetBSD.org@localhost>
date:      Sat Feb 03 04:26:06 2001 +0000

description:
Clean up and add comments.
Draw from t-freebsd: Don't use the ginclude "override" headers; the ones
that come with NetBSD are already complete enough for gcc.

diffstat:

 gnu/dist/toolchain/gcc/config/t-netbsd |  10 ++++++++--
 1 files changed, 8 insertions(+), 2 deletions(-)

diffs (21 lines):

diff -r caef590a41a7 -r ea611eb987b2 gnu/dist/toolchain/gcc/config/t-netbsd
--- a/gnu/dist/toolchain/gcc/config/t-netbsd    Sat Feb 03 02:57:12 2001 +0000
+++ b/gnu/dist/toolchain/gcc/config/t-netbsd    Sat Feb 03 04:26:06 2001 +0000
@@ -1,9 +1,15 @@
+# gcc is the NetBSD native compiler; we don't need to bootstrap
+# basic math operations.
 LIBGCC1=libgcc1.null
 CROSS_LIBGCC1=libgcc1.null
 LIBGCC1_TEST=
 
-# Don't run fixproto
+# Don't run fixproto.
 STMP_FIXPROTO =
 
-# Don't install "assert.h" in gcc. We use the one in glibc.
+# Don't install "assert.h" in gcc. We use the one in NetBSD's libc.
 INSTALL_ASSERT_H =
+
+# The stdarg, varargs, etc. that comes with NetBSD is already sane.
+# Don't override these with local versions.
+USER_H = $(EXTRA_HEADERS) $(LANG_EXTRA_HEADERS)