Revert "Makefile: Don't disable gcc's use-linker-plugin option"

This reverts commit 8087200ffe.

The change can break the build on some versions of gcc.

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
This commit is contained in:
Kevin O'Connor 2025-04-16 15:07:51 -04:00
parent 4aa2250221
commit 017371b744
2 changed files with 2 additions and 4 deletions

View file

@ -1,6 +1,6 @@
# Klipper build system
#
# Copyright (C) 2016-2025 Kevin O'Connor <kevin@koconnor.net>
# Copyright (C) 2016-2020 Kevin O'Connor <kevin@koconnor.net>
#
# This file may be distributed under the terms of the GNU GPLv3 license.
@ -33,8 +33,7 @@ CFLAGS := -iquote $(OUT) -iquote src -iquote $(OUT)board-generic/ \
-std=gnu11 -O2 -MD -Wall \
-Wold-style-definition $(call cc-option,$(CC),-Wtype-limits,) \
-ffunction-sections -fdata-sections -fno-delete-null-pointer-checks
CFLAGS += -flto=auto -fwhole-program -ggdb3
CFLAGS += $(call cc-option,$(CC),-ffat-lto-objects,-fno-use-linker-plugin)
CFLAGS += -flto=auto -fwhole-program -fno-use-linker-plugin -ggdb3
OBJS_klipper.elf = $(patsubst %.c, $(OUT)src/%.o,$(src-y))
OBJS_klipper.elf += $(OUT)compile_time_request.o

View file

@ -8,7 +8,6 @@ dirs-y += lib/pru_rpmsg
CFLAGS += -Os -minrt -mmcu=am335x.pru1
CFLAGS += -Ilib/pru_rpmsg/include -Ilib/pru_rpmsg/include/am335x
CFLAGS += -fno-use-linker-plugin
CFLAGS_klipper.elf := $(filter-out -mmcu=%, $(CFLAGS))
CFLAGS_klipper.elf += -Wl,-r -nostdlib -Wl,-T,src/pru/pru.lds