gcc/libgcc/config/t-vxworks
Rainer Orth 200feb074b Append to HOST_LIBGCC2_CFLAGS in libgcc
* config.host (tmake_file): Correct comment.
	(bfin*-elf*): Remove bfin/t-elf from tmake_file, add
	t-libgcc-pic.
	(bfin*-uclinux*): Likewise.
	(bfin*-linux-uclibc*): Likewise.
	(xstormy16-*-elf): Add stormy16/t-stormy16 to tmake_file.

	* config/arm/t-elf (HOST_LIBGCC2_CFLAGS): Append instead of
	assigning.
	* config/arm/t-strongarm-elf (HOST_LIBGCC2_CFLAGS): Likewise.
	* config/avr/t-avr (HOST_LIBGCC2_CFLAGS): Likewise.
	* config/c6x/t-elf (HOST_LIBGCC2_CFLAGS): Likewise.
	* config/h8300/t-h8300 (HOST_LIBGCC2_CFLAGS): Likewise.
	* config/lm32/t-elf (HOST_LIBGCC2_CFLAGS): Likewise.
	* config/m32r/t-m32r (HOST_LIBGCC2_CFLAGS): Likewise.
	* config/mcore/t-mcore (HOST_LIBGCC2_CFLAGS): Likewise.
	* config/mips/t-elf (HOST_LIBGCC2_CFLAGS): Likewise.
	* config/mmix/t-mmix (HOST_LIBGCC2_CFLAGS): Likewise.
	* config/pdp11/t-pdp11 (HOST_LIBGCC2_CFLAGS): Likewise.
	* config/picochip/t-picochip (HOST_LIBGCC2_CFLAGS): Likewise.
	* config/stormy16/t-stormy16 (HOST_LIBGCC2_CFLAGS): Likewise.
	* config/t-openbsd-thread (HOST_LIBGCC2_CFLAGS): Likewise.

	* config/bfin/t-elf: Remove.
	* config/t-vxworks (HOST_LIBGCC2_CFLAGS): Remove.

From-SVN: r181098
2011-11-07 17:14:32 +00:00

15 lines
497 B
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# Don't build libgcc.a with debug info
LIBGCC2_DEBUG_CFLAGS =
# Extra libgcc2 modules used by gthr-vxworks.h functions
LIB2ADD = $(srcdir)/config/vxlib.c $(srcdir)/config/vxlib-tls.c
# This ensures that the correct target headers are used; some
# VxWorks system headers have names that collide with GCC's
# internal (host) headers, e.g. regs.h.
LIBGCC2_INCLUDES = -nostdinc -I \
`case "/$$(MULTIDIR)" in \
*/mrtp*) echo $(WIND_USR)/h ;; \
*) echo $(WIND_BASE)/target/h ;; \
esac`