Mercurial > hg > CbC > CbC_gcc
diff gcc/config/t-vxworks @ 0:a06113de4d67
first commit
author | kent <kent@cr.ie.u-ryukyu.ac.jp> |
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date | Fri, 17 Jul 2009 14:47:48 +0900 |
parents | |
children | 77e2b8dfacca |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/gcc/config/t-vxworks Fri Jul 17 14:47:48 2009 +0900 @@ -0,0 +1,37 @@ +# Don't run fixproto. +STMP_FIXPROTO = + +# Build libgcc using the multilib mechanism +LIBGCC = stmp-multilib +INSTALL_LIBGCC = install-multilib + +# No special flags needed for libgcc.a +TARGET_LIBGCC2_CFLAGS = + +# Don't build libgcc.a with debug info +LIBGCC2_DEBUG_CFLAGS = + +# Extra libgcc2 modules used by gthr-vxworks.h functions +LIB2FUNCS_EXTRA = $(srcdir)/config/vxlib.c $(srcdir)/config/vxlib-tls.c + +# Some runtime modules need these. Can't set extra_headers in config.gcc +# because the paths are always made absolute to the cpu config dir. +EXTRA_HEADERS += $(srcdir)/gthr-vxworks.h gthr-default.h + +# 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` + +# Both the kernel and RTP headers provide limits.h. +LIMITS_H_TEST = true + +EXTRA_MULTILIB_PARTS = + +vxworks.o: $(srcdir)/config/vxworks.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \ + $(TARGET_H) toplev.h output.h $(TM_H) + $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) $<