# $NetBSD: transform-gcc,v 1.5 2006/11/30 10:01:29 rillig Exp $
#
# This file handles the transformations needed for gcc that can be done
# looking at only one argument at a time.
#

transform_setname "transform-gcc"

case $arg in

-[EcgOos]		|\
-[DILlU]?*		|\
-O[01])
	# Standard options.
	transform_pass ;;

-fPIC			|\
-KPIC			|\
-kPIC)
	# Needed for the Solaris imake.
	transform_to "-fPIC" ;;

-mt)
	# Needed on Solaris with SunPro.
	transform_to "-threads" ;;

-M[DFPT]		|\
-O[23s]			|\
-pthread		|\
-shared			|\
-static			|\
-std=c99		|\
-std=gnu99		|\
-W			|\
-W[cLlS],*		|\
-Wall			|\
-Wcast-qual		|\
-Wextra			|\
-Werror			|\
-Wformat=[012]		|\
-Wmissing-prototypes	|\
-Wno-error		|\
-Wno-long-long		|\
-Wno-traditional	|\
-Wno-uninitialized	|\
-Wno-unused		|\
-Wno-write-strings	|\
-Wpointer-arith		|\
-Wreturn-type		|\
-Wshadow		|\
-Wsign-compare		|\
-Wstrict-prototypes	|\
-Wswitch		|\
-Wwrite-strings)
	transform_pass ;;

-*)
	transform_pass_with_warning ;;
esac