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fix -m32 on arm (-> -m32be), make 64 bit version explicit (do not assume 64 bit as default)

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hexcoder- 2020-02-23 22:03:51 +01:00
parent 32281ddcb0
commit f240c5381a
1 changed files with 12 additions and 3 deletions
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15
examples/socket_fuzzing/Makefile
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@ -22,18 +22,27 @@ ifneq "$(filter Linux GNU%,$(shell uname))" ""
LDFLAGS += -ldl
endif
# on gcc for arm there is no -m32, but -mbe32
M32FLAG = -m32
M64FLAG = -m64
ifeq "$(findstring clang, $(shell $(CC) --version 2>/dev/null))" ""
ifneq (,$(findstring arm, "$(shell $(CC) -v 2>&1 >/dev/null)"))
M32FLAG = -mbe32
endif
endif
all: socketfuzz32.so socketfuzz64.so
socketfuzz32.so: socketfuzz.c
-$(CC) -m32 $(CFLAGS) $^ $(LDFLAGS) -o $@ || echo "socketfuzz32 build failure (that's fine)"
-$(CC) $(M32FLAG) $(CFLAGS) $^ $(LDFLAGS) -o $@ || echo "socketfuzz32 build failure (that's fine)"
socketfuzz64.so: socketfuzz.c
-$(CC) $(CFLAGS) $^ $(LDFLAGS) -o $@
-$(CC) $(M64FLAG) $(CFLAGS) $^ $(LDFLAGS) -o $@ || echo "socketfuzz64 build failure (that's fine)"
install: socketfuzz32.so socketfuzz64.so
install -d -m 755 $(DESTDIR)$(HELPER_PATH)/
if [ -f socketfuzz32.so ]; then set -e; install -m 755 socketfuzz32.so $(DESTDIR)$(HELPER_PATH)/; fi
install -m 755 socketfuzz64.so $(DESTDIR)$(HELPER_PATH)/
if [ -f socketfuzz64.so ]; then set -e; install -m 755 socketfuzz64.so $(DESTDIR)$(HELPER_PATH)/; fi
clean:
rm -f socketfuzz32.so socketfuzz64.so