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| author | Lubomir Rintel <lkundrak@v3.sk> | 2020-03-05 16:56:18 +0100 |
|---|---|---|
| committer | James Cameron <quozl@laptop.org> | 2020-03-12 14:17:55 +1100 |
| commit | f68d3df850130846d0f7f2d944d6edc2df82611f (patch) | |
| tree | b0460864f18a17d5dacb373499e57f49aeacf3e4 | |
| parent | 10c67e4f24844cf02ad501460c7ad3a9aa566a2d (diff) | |
| download | openfirmware-f68d3df850130846d0f7f2d944d6edc2df82611f.tar.gz | |
build: turn off PIE by default
Some compilers (e.g. Debian) now turn PIE on by default. It makes no
sense for use, and the inclusion of .got table confuses our tooling.
| -rw-r--r-- | clients/emacs/arm/Makefile | 2 | ||||
| -rw-r--r-- | clients/lib/arm/makefile | 2 | ||||
| -rw-r--r-- | cpu/arm/olpc/build-mcnand.fth | 2 |
3 files changed, 3 insertions, 3 deletions
diff --git a/clients/emacs/arm/Makefile b/clients/emacs/arm/Makefile index 1231f3df..d6ea96fb 100644 --- a/clients/emacs/arm/Makefile +++ b/clients/emacs/arm/Makefile @@ -24,7 +24,7 @@ LIBDIR=$(HLIBDIR)/arm GLIBDIR=$(dir $(shell $(CC) -print-libgcc-file-name)) INCS=-I. -I$(SRCDIR) -I$(HLIBDIR) -MODES=-g -O2 -fno-inline +MODES=-g -O2 -fno-inline -fno-pie CFLAGS= $(INCS) $(MODES) CFLAGS += -Wno-implicit-function-declaration CFLAGS += -Wno-implicit-int diff --git a/clients/lib/arm/makefile b/clients/lib/arm/makefile index 87a2dc69..d9888c7e 100644 --- a/clients/lib/arm/makefile +++ b/clients/lib/arm/makefile @@ -13,7 +13,7 @@ else CC := gcc endif -CFLAGS = -I.. -O2 -mcpu=strongarm110 -fno-builtin +CFLAGS = -I.. -O2 -mcpu=strongarm110 -fno-builtin -fno-pie ifeq (y, $(shell $(CC) -xc -c -fno-stack-protector /dev/null -o /dev/null 2>/dev/null && echo y)) CFLAGS += -fno-stack-protector endif diff --git a/cpu/arm/olpc/build-mcnand.fth b/cpu/arm/olpc/build-mcnand.fth index c5d579fc..52f64a81 100644 --- a/cpu/arm/olpc/build-mcnand.fth +++ b/cpu/arm/olpc/build-mcnand.fth @@ -12,7 +12,7 @@ purpose: Common code for fetching and building the NANDblaster support code " mv multicast-nand-${MCNAND_VERSION} multicast-nand" expand$ $sh [then] -" (cd multicast-nand; make BPDIR=../../../../../.. OFW_CPU=arm CC_OFW=${CROSS}gcc LD_OFW=${CROSS}ld STRIP_OFW=${CROSS}strip nandblaster15_rx.bin nandblaster_tx.bin; cp nandblaster15_rx.bin nandblaster_tx.bin ..)" expand$ $sh +" (cd multicast-nand; make BPDIR=../../../../../.. OFW_CPU=arm CC_OFW=${CROSS}gcc LD_OFW=${CROSS}ld STRIP_OFW=${CROSS}strip CPU_CFLAGS=-fno-pie nandblaster15_rx.bin nandblaster_tx.bin; cp nandblaster15_rx.bin nandblaster_tx.bin ..)" expand$ $sh \ This forces the creation of a .log file, so we don't re-fetch writing mcastnand.version |