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Groups > linux.kernel > #1507498
| From | Joe Perches <joe@perches.com> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | Re: [RFC PATCH] kbuild: add -fno-PIE |
| Date | 2016-10-24 19:50 +0200 |
| Message-ID | <svRxM-2mA-23@gated-at.bofh.it> (permalink) |
| References | (2 earlier) <svtON-3hR-1@gated-at.bofh.it> <svwCZ-51I-5@gated-at.bofh.it> <svI1s-4up-13@gated-at.bofh.it> <svIb7-4yd-7@gated-at.bofh.it> <svRo6-2jl-33@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
On Mon, 2016-10-24 at 19:32 +0200, Sven Joachim wrote:
(in the attachment)
> +KBUILD_CFLAGS += $(call cc-option,-fno-pie,)
trivia:
The trailing comma is not necessary though the Makefile
is a bit inconsistent about this.
$ git grep "KBUILD_CFLAGS.*call cc-option" Makefile
Makefile:KBUILD_CFLAGS += $(call cc-option,-fno-delete-null-pointer-checks,)
Makefile:KBUILD_CFLAGS += $(call cc-option,-ffunction-sections,)
Makefile:KBUILD_CFLAGS += $(call cc-option,-fdata-sections,)
Makefile:KBUILD_CFLAGS += $(call cc-option,--param=allow-store-data-races=0)
Makefile:KBUILD_CFLAGS += $(call cc-option,-fno-reorder-blocks,) \
Makefile:KBUILD_CFLAGS += $(call cc-option,-Wframe-larger-than=${CONFIG_FRAME_WARN})
Makefile:KBUILD_CFLAGS += $(call cc-option, -mno-global-merge,)
Makefile:KBUILD_CFLAGS += $(call cc-option, -fcatch-undefined-behavior)
Makefile:KBUILD_CFLAGS += $(call cc-option, -fno-var-tracking-assignments)
Makefile:KBUILD_CFLAGS += $(call cc-option, -gsplit-dwarf, -g)
Makefile:KBUILD_CFLAGS += $(call cc-option, -gdwarf-4,)
Makefile:KBUILD_CFLAGS += $(call cc-option, -femit-struct-debug-baseonly) \
Makefile:KBUILD_CFLAGS += $(call cc-option, -fno-inline-functions-called-once)
Makefile:KBUILD_CFLAGS += $(call cc-option,-Wdeclaration-after-statement,)
Makefile:KBUILD_CFLAGS += $(call cc-option,-fno-strict-overflow)
Makefile:KBUILD_CFLAGS += $(call cc-option,-fconserve-stack)
Makefile:KBUILD_CFLAGS += $(call cc-option,-Werror=implicit-int)
Makefile:KBUILD_CFLAGS += $(call cc-option,-Werror=strict-prototypes)
Makefile:KBUILD_CFLAGS += $(call cc-option,-Werror=date-time)
Makefile:KBUILD_CFLAGS += $(call cc-option,-Werror=incompatible-pointer-types)
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[RFC PATCH] kbuild: add -fno-PIE Sebastian Andrzej Siewior <bigeasy@linutronix.de> - 2016-10-21 13:20 +0200
Re: [RFC PATCH] kbuild: add -fno-PIE Adam Borowski <kilobyte@angband.pl> - 2016-10-21 23:30 +0200
Re: [RFC PATCH] kbuild: add -fno-PIE Sven Joachim <svenjoac@gmx.de> - 2016-10-23 18:30 +0200
Re: [RFC PATCH] kbuild: add -fno-PIE Joe Perches <joe@perches.com> - 2016-10-23 21:30 +0200
Re: [RFC PATCH] kbuild: add -fno-PIE Sven Joachim <svenjoac@gmx.de> - 2016-10-24 09:40 +0200
Re: [RFC PATCH] kbuild: add -fno-PIE Sebastian Andrzej Siewior <bigeasy@linutronix.de> - 2016-10-24 09:50 +0200
Re: [RFC PATCH] kbuild: add -fno-PIE Sven Joachim <svenjoac@gmx.de> - 2016-10-24 19:40 +0200
Re: [RFC PATCH] kbuild: add -fno-PIE Joe Perches <joe@perches.com> - 2016-10-24 19:50 +0200
Re: [RFC PATCH] kbuild: add -fno-PIE Sebastian Andrzej Siewior <bigeasy@linutronix.de> - 2016-10-25 09:40 +0200
Re: [RFC PATCH] kbuild: add -fno-PIE Sven Joachim <svenjoac@gmx.de> - 2016-10-26 20:00 +0200
Re: [RFC PATCH] kbuild: add -fno-PIE Joe Perches <joe@perches.com> - 2016-10-24 12:00 +0200
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