The code can not compile on MacOS

[hitsjt]

When I compiled the code on MacOS 10.15.3
I got the error as shown below

sunjiantaodeAir:libfree bryan$ make
gcc -I../lib -g -O2 -D_REENTRANT -Wall -c -o in_cksum.o in_cksum.c
gcc -I../lib -g -O2 -D_REENTRANT -Wall -c -o inet_ntop.o inet_ntop.c
gcc -I../lib -g -O2 -D_REENTRANT -Wall -c -o inet_pton.o inet_pton.c
ar rv ../libunp.a in_cksum.o inet_ntop.o inet_pton.o
a - in_cksum.o
a - inet_ntop.o
a - inet_pton.o
/Library/Developer/CommandLineTools/usr/bin/ranlib: file: ../libunp.a(inet_ntop.o) has no symbols
ranlib ../libunp.a
/Library/Developer/CommandLineTools/usr/bin/ranlib: file: ../libunp.a(inet_ntop.o) has no symbols

Could you please give some help?
Thanks!

[andyrudoff]

Hi, can you try edit the file "configure" at the top level, line 7852, and remove the file name "inet_ntop.o" from that line? The resulting line should look like this:

LIBFREE_OBJS="$LIBFREE_OBJS inet_pton.o"

In other words, the build should still use inet_pton.o but no longer use inet_ntop.o since that is provided by your OS.

After making that change, redo the build instructions starting from the ./configure step at the beginning and please let me know if this fixes your issue. If so, I'll commit the change to the repo.

Thanks.

[Demohai]

@andyrudoff it does not work. The error also exists.

[firaga]

@andyrudoff it does not work. The error also exists.

May be related to compiled files, try make a new direcotry

[UnbearableFate]

In my case, it can be compiled in my mac ,but the compiled lib can not be use in Apple M1 CPU.
Can anyone help?

[lamian111]

Hi, can you try edit the file "configure" at the top level, line 7852, and remove the file name "inet_ntop.o" from that line? The resulting line should look like this:

LIBFREE_OBJS="$LIBFREE_OBJS inet_pton.o"

In other words, the build should still use inet_pton.o but no longer use inet_ntop.o since that is provided by your OS.

After making that change, redo the build instructions starting from the ./configure step at the beginning and please let me know if this fixes your issue. If so, I'll commit the change to the repo.

Thanks.

it work,i clone a new project and do this,it's fixed