Did more research and found that just adding -fPIC wasn't enough
The following from an old post did
(http://lists.pjsip.org/pipermail/pjsip_lists.pjsip.org/2011-May/012963.html)
make clean
./configure CFLAGS=-fPIC CXXFLAGS=-fPIC
make dep
make
cd pjsip-apps/src/swig
make
-- Scott.
On 9/16/16 8:46 PM, Scott M Ober wrote:
Hi,
I've created a fresh Ubuntu 16.04.1 LTS VM and installed all the pjsip
prerequisites that I recall.
I downloaded the latest pjsip 2.5.5
I successfully built pjsip and pjsua for linux.
Now, I'm trying to build pjsua2 in the swig directory.
I get the following error from the linker.
c++ -pthread -shared -Wl,-O1 -Wl,-Bsymbolic-functions
-Wl,-Bsymbolic-functions -Wl,-z,relro -fno-strict-aliasing -DNDEBUG -g
-fwrapv -O2 -Wall -Wstrict-prototypes -Wdate-time -D_FORTIFY_SOURCE=2
-g -fstack-protector-strong -Wformat -Werror=format-security
-Wl,-Bsymbolic-functions -Wl,-z,relro -Wdate-time -D_FORTIFY_SOURCE=2
-g -fstack-protector-strong -Wformat -Werror=format-security
build/temp.linux-x86_64-2.7/pjsua2_wrap.o
-lpjsua2-x86_64-unknown-linux-gnu -lstdc++
-lpjsua-x86_64-unknown-linux-gnu -lpjsip-ua-x86_64-unknown-linux-gnu
-lpjsip-simple-x86_64-unknown-linux-gnu
-lpjsip-x86_64-unknown-linux-gnu
-lpjmedia-codec-x86_64-unknown-linux-gnu
-lpjmedia-x86_64-unknown-linux-gnu
-lpjmedia-videodev-x86_64-unknown-linux-gnu
-lpjmedia-audiodev-x86_64-unknown-linux-gnu
-lpjmedia-x86_64-unknown-linux-gnu -lpjnath-x86_64-unknown-linux-gnu
-lpjlib-util-x86_64-unknown-linux-gnu -lsrtp-x86_64-unknown-linux-gnu
-lresample-x86_64-unknown-linux-gnu
-lgsmcodec-x86_64-unknown-linux-gnu -lspeex-x86_64-unknown-linux-gnu
-lilbccodec-x86_64-unknown-linux-gnu
-lg7221codec-x86_64-unknown-linux-gnu -lyuv-x86_64-unknown-linux-gnu
-lpj-x86_64-unknown-linux-gnu -lm -lrt -lpthread -lasound -o
build/lib.linux-x86_64-2.7/_pjsua2.so
-L/home/smo/Downloads/pjproject-2.5.5/pjlib/lib
-L/home/smo/Downloads/pjproject-2.5.5/pjlib-util/lib
-L/home/smo/Downloads/pjproject-2.5.5/pjnath/lib
-L/home/smo/Downloads/pjproject-2.5.5/pjmedia/lib
-L/home/smo/Downloads/pjproject-2.5.5/pjsip/lib
-L/home/smo/Downloads/pjproject-2.5.5/third_party/lib
/usr/bin/ld:
/home/smo/Downloads/pjproject-2.5.5/pjsip/lib/libpjsua2-x86_64-unknown-linux-gnu.a(account.o):
relocation R_X86_64_32S against `_ZTVN2pj7AccountE' can not be used
when making a shared object; recompile with -fPIC
/home/smo/Downloads/pjproject-2.5.5/pjsip/lib/libpjsua2-x86_64-unknown-linux-gnu.a:
error adding symbols: Bad value
collect2: error: ld returned 1 exit status
error: command 'c++' failed with exit status 1
Makefile:19: recipe for target '_pjsua2.so' failed
make[1]: *** [_pjsua2.so] Error 1
make[1]: Leaving directory
'/home/smo/Downloads/pjproject-2.5.5/pjsip-apps/src/swig/python'
Makefile:23: recipe for target 'all' failed
make: *** [all] Error 1
I did a make clean from the root of pjsip, added -fPIC, and rebuild
the entire system, but, then I get errors complaining of 'rodata' issues.
My gcc version is 5.4.0
Any help would be appreciated.
PJSIP build and swig compile works fine on my MAC.
-- Scott.
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