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authorDean Camera <dean@fourwalledcubicle.com>2019-07-29 21:30:06 +1000
committerDean Camera <dean@fourwalledcubicle.com>2019-07-29 21:30:06 +1000
commit6abb74f6b791acb04c9d149d1703213162d4126d (patch)
treef69ddcb5ae17013282a400800383838b335432ec /Bootloaders/HID/makefile
parentc5b721e5873a469d71a6e74f97136eb215da1987 (diff)
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Bootloaders: Enable LTO to reduce compiled size.
Diffstat (limited to 'Bootloaders/HID/makefile')
-rw-r--r--Bootloaders/HID/makefile1
1 files changed, 1 insertions, 0 deletions
diff --git a/Bootloaders/HID/makefile b/Bootloaders/HID/makefile
index 238823fe3..cd1b8b3b5 100644
--- a/Bootloaders/HID/makefile
+++ b/Bootloaders/HID/makefile
@@ -22,6 +22,7 @@ SRC = $(TARGET).c Descriptors.c $(LUFA_SRC_USB)
LUFA_PATH = ../../LUFA
CC_FLAGS = -DUSE_LUFA_CONFIG_HEADER -DBOOT_START_ADDR=$(BOOT_START_OFFSET) -IConfig/
LD_FLAGS = -Wl,--section-start=.text=$(BOOT_START_OFFSET)
+LTO = Y
# Flash size and bootloader section sizes of the target, in KB. These must
# match the target's total FLASH size and the bootloader size set in the