On 29/04/2022 04:06, Voris, Ben wrote:
I have simple ONC RPC client and server that build on Ubuntu with rpcgen "(Ubuntu GLIBC 2.31-0ubuntu9.7) 2.31" (under "5.10.102.1-microsoft-standard-WSL2") but fails to build on Cygwin ("3.3.4(0.341/5/3) 2022-01-31 19:35 x86_64 Cygwin") with rpcgen "(rpcsvc-proto) 1.4".Naively, it appears that Ubuntu has a much newer version (2.31) than Cygwin (1.4). Is this the problem? gzip'ed cygcheck output and the test program and makefile are attached. Output of "make all"
[...]
gcc -ltirpc -o objs/date_client objs/date_client.o objs/date_clnt.o /usr/lib/gcc/x86_64-pc-cygwin/11/../../../../x86_64-pc-cygwin/bin/ld: objs/date_client.o: in function `date_prog_1': /home/BVoris/git/ONC-rpc-test/src/date_client.c:15: undefined reference to `clnt_create' /usr/lib/gcc/x86_64-pc-cygwin/11/../../../../x86_64-pc-cygwin/bin/ld: /home/BVoris/git/ONC-rpc-test/src/date_client.c:17: undefined reference to `clnt_pcreateerror' /usr/lib/gcc/x86_64-pc-cygwin/11/../../../../x86_64-pc-cygwin/bin/ld: /home/BVoris/git/ONC-rpc-test/src/date_client.c:33: undefined reference to `clnt_perror' /usr/lib/gcc/x86_64-pc-cygwin/11/../../../../x86_64-pc-cygwin/bin/ld: objs/date_clnt.o:date_clnt.c:(.rdata$.refptr.xdr_wrapstring[.refptr.xdr_wrapstring]+0x0): undefined reference to `xdr_wrapstring'
I suspect the problem here is due to the position of '-ltirpc' in the compiler command line. Moving it to after the .o files might help.
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