100-optional_lzo.patch 868 B

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  1. --- a/Makefile
  2. +++ b/Makefile
  3. @@ -36,10 +36,16 @@ $(SYMLINKS):
  4. ln -sf ../fs/jffs2/$@ $@
  5. $(BUILDDIR)/mkfs.jffs2: $(addprefix $(BUILDDIR)/,\
  6. - crc32.o compr_rtime.o mkfs.jffs2.o compr_zlib.o compr_lzo.o \
  7. + crc32.o compr_rtime.o mkfs.jffs2.o compr_zlib.o $(if $(NO_LZO),,compr_lzo.o) \
  8. compr.o rbtree.o)
  9. -LDFLAGS_mkfs.jffs2 = $(ZLIBLDFLAGS) $(LZOLDFLAGS)
  10. -LDLIBS_mkfs.jffs2 = -lz -llzo2
  11. +
  12. +LDFLAGS_mkfs.jffs2 := $(ZLIBLDFLAGS)
  13. +LDLIBS_mkfs.jffs2 := -lz
  14. +ifndef NO_LZO
  15. +LDFLAGS_mkfs.jffs2 += $(LZOLDFLAGS)
  16. +LDLIBS_mkfs.jffs2 += -llzo2
  17. +CPPFLAGS += -DCONFIG_JFFS2_LZO
  18. +endif
  19. $(BUILDDIR)/flash_eraseall: $(BUILDDIR)/crc32.o $(BUILDDIR)/flash_eraseall.o
  20. --- a/compr.h
  21. +++ b/compr.h
  22. @@ -18,7 +18,6 @@
  23. #define CONFIG_JFFS2_ZLIB
  24. #define CONFIG_JFFS2_RTIME
  25. -#define CONFIG_JFFS2_LZO
  26. #define JFFS2_RUBINMIPS_PRIORITY 10
  27. #define JFFS2_DYNRUBIN_PRIORITY 20