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Move function/data sections to common CFLAGS

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Instead of adding -ffunction-sections and -fdata-sections to
every architecture, just add it to CFLAGS_common, thus making
sure that new architectures will pick it up automatically.

Change-Id: I38e878851226565b7791d05e222cb4e502e0c8a3
Signed-off-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Reviewed-on: http://review.coreboot.org/11105
Tested-by: build bot (Jenkins)
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
This commit is contained in:
Stefan Reinauer
2015-07-31 13:50:03 -07:00
committed by Patrick Georgi
parent d0d487aaf4
commit d146ac6a33
2 changed files with 7 additions and 11 deletions
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3
Makefile.inc
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@@ -270,6 +270,8 @@ CFLAGS_common += -pipe -g -nostdinc
CFLAGS_common += -nostdlib -Wall -Wundef -Wstrict-prototypes -Wmissing-prototypes
CFLAGS_common += -Wwrite-strings -Wredundant-decls -Wno-trigraphs
CFLAGS_common += -Wstrict-aliasing -Wshadow
CFLAGS_common += -fno-common -ffreestanding -fno-builtin -fomit-frame-pointer
CFLAGS_common += -ffunction-sections -fdata-sections
ifeq ($(CONFIG_COMPILER_GCC),y)
# cf. commit f69a99db (coreboot: x86: enable gc-sections)
@@ -279,7 +281,6 @@ endif
ifeq ($(CONFIG_WARNINGS_ARE_ERRORS),y)
CFLAGS_common += -Werror
endif
CFLAGS_common += -fno-common -ffreestanding -fno-builtin -fomit-frame-pointer
ifneq ($(GDB_DEBUG),)
CFLAGS_common += -Og
else