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| author | Dean Camera <dean@fourwalledcubicle.com> | 2011-11-23 14:09:01 +0000 |
|---|---|---|
| committer | Dean Camera <dean@fourwalledcubicle.com> | 2011-11-23 14:09:01 +0000 |
| commit | 075538abb9af8a31fa8239ecfda592b968cd53d8 (patch) | |
| tree | 08086c52834794e8db1a40d07679443a4b4828aa /Bootloaders/CDC/makefile | |
| parent | d6192148542bebdfbd7a33b336492e93dbf90406 (diff) | |
| download | lufa-075538abb9af8a31fa8239ecfda592b968cd53d8.tar.gz lufa-075538abb9af8a31fa8239ecfda592b968cd53d8.tar.bz2 lufa-075538abb9af8a31fa8239ecfda592b968cd53d8.zip | |
Use the proper "-Wl,--undefined=BootloaderAPI_JumpTable" linker command line parameter in the bootloaders to ensure that the API jump tables are not discarded, rather than the previous C volatile pointer hack (thanks to Opendous Inc.).
Diffstat (limited to 'Bootloaders/CDC/makefile')
| -rw-r--r-- | Bootloaders/CDC/makefile | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/Bootloaders/CDC/makefile b/Bootloaders/CDC/makefile index 65982263e..f98372dfb 100644 --- a/Bootloaders/CDC/makefile +++ b/Bootloaders/CDC/makefile @@ -340,7 +340,7 @@ EXTMEMOPTS = # -Map: create map file # --cref: add cross reference to map file LDFLAGS = -Wl,-Map=$(TARGET).map,--cref -LDFLAGS += -Wl,--section-start=.text=$(BOOT_START) -Wl,--section-start=.apitable=$(BOOT_API_TABLESTART) +LDFLAGS += -Wl,--section-start=.text=$(BOOT_START) -Wl,--section-start=.apitable=$(BOOT_API_TABLESTART) -Wl,--undefined=BootloaderAPI_JumpTable LDFLAGS += -Wl,--relax LDFLAGS += -Wl,--gc-sections LDFLAGS += $(EXTMEMOPTS) |