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make: add -ffunction-sections -fdata-sections to LINKFLAGS if LTO=1

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This commit is contained in:
Kaspar Schleiser 2021-08-31 12:55:09 +02:00
parent 726c461cb5
commit 1547d2f075
1 changed files with 1 additions and 1 deletions
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2
makefiles/cflags.inc.mk
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@ -54,7 +54,7 @@ endif
ifeq ($(LTO),1)
$(warning Building with Link-Time-Optimizations is currently an experimental feature. Expect broken binaries.)
LTOFLAGS = -flto
LINKFLAGS += $(LTOFLAGS)
LINKFLAGS += $(LTOFLAGS) -ffunction-sections -fdata-sections
endif
# Forbid common symbols to prevent accidental aliasing.