config.mk 1.4 KB

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  1. #
  2. # (C) Copyright 2003 Josef Baumgartner <josef.baumgartner@telex.de>
  3. #
  4. # (C) Copyright 2000-2004
  5. # Wolfgang Denk, DENX Software Engineering, wd@denx.de.
  6. #
  7. # Copyright 2011-2012 Freescale Semiconductor, Inc.
  8. #
  9. # See file CREDITS for list of people who contributed to this
  10. # project.
  11. #
  12. # This program is free software; you can redistribute it and/or
  13. # modify it under the terms of the GNU General Public License as
  14. # published by the Free Software Foundation; either version 2 of
  15. # the License, or (at your option) any later version.
  16. #
  17. # This program is distributed in the hope that it will be useful,
  18. # but WITHOUT ANY WARRANTY; without even the implied warranty of
  19. # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  20. # GNU General Public License for more details.
  21. #
  22. # You should have received a copy of the GNU General Public License
  23. # along with this program; if not, write to the Free Software
  24. # Foundation, Inc., 59 Temple Place, Suite 330, Boston,
  25. # MA 02111-1307 USA
  26. #
  27. PLATFORM_RELFLAGS += -ffixed-d7 -msep-data
  28. cfg=$(shell grep configs $(OBJTREE)/include/config.h | sed 's/.*<\(configs.*\)>/\1/')
  29. is5441x:=$(shell grep CONFIG_MCF5441x $(TOPDIR)/include/$(cfg))
  30. ifneq (,$(findstring CONFIG_MCF5441x,$(is5441x)))
  31. PLATFORM_CPPFLAGS += -mcpu=54418 -fPIC
  32. else
  33. PLATFORM_CPPFLAGS += -mcpu=54455 -fPIC
  34. endif
  35. ifneq (,$(findstring -linux-,$(shell $(CC) --version)))
  36. ifneq (,$(findstring GOT,$(shell $(LD) --help)))
  37. PLATFORM_LDFLAGS += --got=single
  38. endif
  39. endif