Hi All, I posted the message below to Richard last week. I recognized on his homepage that he could be a bit busy. Anyway, maybe it is also relevant for GiNaC users. Therefore, I decided to post it again to the ginac lists. Meanwhile, I've installed cln-1.1.5 from a rpm-package located at "http://mirror.mcs.anl.gov/suse/i386/9.1/suse/i586/" That should work. Kai -------- Original Message -------- Subject: error in cln check From: "Kai Ludwig" <kai.ludwig@uni-tuebingen.de> Date: Fri, June 4, 2004 4:17 pm To: <richard.kreckel@ginac.de> Hello Richard, I've just compiled the cln-1.1.7 with the g++-3.3.3-41 on a SuSE Linux 9.1 platform and got the following linker error: g++ -g -O2 -I../include -I../include -I. -I../src -I../src/base -I../src/float -I../src/float/lfloat -I../src/integer -I../src/base/random -I../src/base/digitseq -I../src/base/digit -I../src/base -I../src/base -S exam_I_sqrtp.cc -o exam_I_sqrtp.sgcc -g -O2 -I../include -I../include -I. -I../src -I../src/base -I../src/float -I../src/float/lfloat -I../src/integer -I../src/base/random -I../src/base/digitseq -I../src/base/digit -I../src/base -I../src/base -c exam_I_sqrtp.s -o exam_I_sqrtp.o/bin/sh ../libtool --mode=link g++ -g -O2 exam.o exam_I.o exam_RA.o exam_SF.o exam_FF.o exam_DF.o exam_LF.o exam_I_gcd.o exam_I_sqrtp.o .../src/libcln.la -lm -o exammkdir .libs g++ -g -O2 exam.o exam_I.o exam_RA.o exam_SF.o exam_FF.o exam_DF.o exam_LF.o exam_I_gcd.o exam_I_sqrtp.o -o .libs/exam .../src/.libs/libcln.so /usr/lib/libgmp.so -lm -Wl,--rpath -Wl,/usr/local/libexam.o(.text+0x42): In function `_GLOBAL__I__Z15test_elementaryv': .../include/cln/float.h:649: undefined reference to `_GLOBAL__I_cl_module__cl_ieee__firstglobalfun'exam_SF.o(.text+0x41): In function `_GLOBAL__I__Z11test_sfloatv': .../include/cln/float.h:649: undefined reference to `_GLOBAL__I_cl_module__cl_ieee__firstglobalfun'exam_FF.o(.text+0x41): In function `_GLOBAL__I__Z11test_ffloatv': .../include/cln/float.h:649: undefined reference to `_GLOBAL__I_cl_module__cl_ieee__firstglobalfun'exam_FF.o(.text+0x46): In function `_GLOBAL__I__Z11test_ffloatv': .../include/cln/ffloat.h:289: undefined reference to `_GLOBAL__I_cl_module__cl_ieee__firstglobalfun'exam_DF.o(.text+0x41): In function `_GLOBAL__I__Z11test_dfloatv': .../include/cln/float.h:649: undefined reference to `_GLOBAL__I_cl_module__cl_ieee__firstglobalfun'exam_DF.o(.text+0x46):../include/cln/dfloat.h:290:more undefined references to `_GLOBAL__I_cl_module__cl_ieee__firstglobalfun' follow../src/.libs/libcln.so: undefined reference to `_GLOBAL__I_cl_module__cl_SV_ringelt__firstglobalfun'../src/.libs/libcln.so: undefined reference to `_GLOBAL__I_cl_module__cl_GV_number__firstglobalfun'../src/.libs/libcln.so: undefined reference to `_GLOBAL__I_cl_module__cl_GV_I__firstglobalfun'../src/.libs/libcln.so: undefined reference to `_GLOBAL__I_cl_module__cl_SV_number__firstglobalfun'../src/.libs/libcln.so: undefined reference to `_GLOBAL__I_cl_module__cl_symbol__firstglobalfun' Cheers Kai -- http://echempp.sourceforge.net Kai Ludwig Institut für Organische Chemie Auf der Morgenstelle 18 72076 Tübingen Tel.: 07071/29-73049 Mail: kai.ludwig@uni-tuebingen.de