2010-12-20 04:32:12 cannot find -ldl
zhang zhihua (CHINA)
Message: 96878
Hi,
I want to use the openssl to do something,but when I make my program，it found that:
"/home/opt/uClinux/bfin-uclinux/bin/../lib/gcc/bfin-uclinux/4.1.2/../../../../bfin-uclinux/bin/ld.real: cannot find -ldl collect2: ld returned 1 exit status"
my Makefile like this:
# Makefile
CC = bfin-uclinux-gcc
CFLAGS = -g -Iinclude
LIBS = lib/libcrypto.a -ldl
%.o:%.c
$(CC) $(CFLAGS) -o $@ -c $<
all:
$(CC) $(CFLAGS) -o test101 test101.c $(LIBS)
clean:
rm -f *.o ecctest test101
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2010-12-20 04:35:10 Re: cannot find -ldl
Mike Frysinger (UNITED STATES)
Message: 96879
FLAT cannot support dlopen. if you want that, use FDPIC.
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2010-12-20 04:35:29 Re: cannot find -ldl
zhang zhihua (CHINA)
Message: 96880
My board is BF518-EZBRD,kernel is linux-2.6.x;
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2010-12-20 19:56:52 Re: cannot find -ldl
zhang zhihua (CHINA)
Message: 96888
Hi,Mike,
I have to creat my libraries to a FDPIC format? or use the bfin-linux-uclibc-gcc to make my objects?
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2010-12-20 20:10:22 Re: cannot find -ldl
Mike Frysinger (UNITED STATES)
Message: 96889
yes