This is the mail archive of the cygwin mailing list for the Cygwin project.


Index Nav: [Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav: [Date Prev] [Date Next] [Thread Prev] [Thread Next]
Other format: [Raw text]

Re: [ANNOUNCEMENT] Updated: experimental package: gcc4-4.3.2-2


To test this new version of the compiler I have rebuild ROOT [1]. It
builds fine, but when I try to build its tests, at least one fails in
linking:

-----------------------------------
[... many build fine ...]
g++-4 -O -pipe -Wall -Woverloaded-virtual -I/usr/X11R6/include -D_REENTRANT -I/work/root/include -c stressMathMore.cxx
g++-4 -O -Wl,--enable-auto-import -Wl,--enable-runtime-pseudo-reloc -L/usr/X11R6/lib stressMathMore.o -L/work/root/lib -Wl,-u,_G__cpp_setupG__Net -Wl,-u,_G__cpp_setupG__IO -Wl,-u,_G__cpp_setupG__Hist -Wl,-u,_G__cpp_setupG__Graf -Wl,-u,_G__cpp_setupG__G3D -Wl,-u,_G__cpp_setupG__GPad -Wl,-u,_G__cpp_setupG__Tree -Wl,-u,_G__cpp_setupG__Thread -Wl,-u,_G__cpp_setupG__Rint -Wl,-u,_G__cpp_setupG__PostScript -Wl,-u,_G__cpp_setupG__Matrix -Wl,-u,_G__cpp_setupG__Physics -lCore -lCint -lRIO -lNet -lHist -lGraf -lGraf3d -lGpad -lTree -lRint -lPostscript -lMatrix -lPhysics -lMathCore -lThread -lpthread -lMathMore -o stressMathMore.exe
stressMathMore.exe done
g++-4 -O -pipe -Wall -Woverloaded-virtual -I/usr/X11R6/include -D_REENTRANT -I/work/root/include -c stressIterators.cxx
g++-4 -O -Wl,--enable-auto-import -Wl,--enable-runtime-pseudo-reloc -L/usr/X11R6/lib stressIterators.o -L/work/root/lib -Wl,-u,_G__cpp_setupG__Net -Wl,-u,_G__cpp_setupG__IO -Wl,-u,_G__cpp_setupG__Hist -Wl,-u,_G__cpp_setupG__Graf -Wl,-u,_G__cpp_setupG__G3D -Wl,-u,_G__cpp_setupG__GPad -Wl,-u,_G__cpp_setupG__Tree -Wl,-u,_G__cpp_setupG__Thread -Wl,-u,_G__cpp_setupG__Rint -Wl,-u,_G__cpp_setupG__PostScript -Wl,-u,_G__cpp_setupG__Matrix -Wl,-u,_G__cpp_setupG__Physics -lCore -lCint -lRIO -lNet -lHist -lGraf -lGraf3d -lGpad -lTree -lRint -lPostscript -lMatrix -lPhysics -lMathCore -lThread -lpthread -o stressIterators.exe
d000037.o:(.idata$5+0x0): multiple definition of `__imp___ZTISt9exception'
/usr/lib/gcc/i686-pc-cygwin/4.3.2/libstdc++.dll.a(d002074.o):(.idata$5+0x0): first defined here
d000037.o:(.idata$6+0x0): multiple definition of `__nm___ZTISt9exception'
/usr/lib/gcc/i686-pc-cygwin/4.3.2/libstdc++.dll.a(d002074.o):(.idata$6+0x0): first defined here
d000073.o:(.idata$5+0x0): multiple definition of `__imp___ZTISt9exception'
/usr/lib/gcc/i686-pc-cygwin/4.3.2/libstdc++.dll.a(d002074.o):(.idata$5+0x0): first defined here
d000073.o:(.idata$6+0x0): multiple definition of `__nm___ZTISt9exception'
/usr/lib/gcc/i686-pc-cygwin/4.3.2/libstdc++.dll.a(d002074.o):(.idata$6+0x0): first defined here
collect2: ld returned 1 exit status
make: *** [stressIterators.exe] Error 1
-----------------------------------


To reproduce:

--------------------------
cd /
mkdir work
cd work/
wget -N ftp://root.cern.ch/root/root_v5.23.02.source.tar.gz

tar -xzf root_v5.23.02.source.tar.gz

export TMP=/tmp
export TMPDIR=/tmp
export TEMP=/tmp

export ROOTSYS=/work/root

cd root
./configure win32gcc --with-cc=gcc-4 --with-cxx=g++-4 --with-f77=gfortran-4

make -j4

export PATH="${PATH}:/work/root/bin"
export LD_LIBRARY_PATH="${LD_LIBRARY_PATH}:/work/root/lib"

cd test/
make LD='g++-4' all clean
---------------------------

It take about 40 minutes on AMD Athlon 2C.

With GCC-4.3.2-1 all worked fine (apart the binaries not completely
stripped, as, perhaps you remember...)


Cheers, Angelo.

---
[1] http://root.cern.ch

--
Unsubscribe info:      http://cygwin.com/ml/#unsubscribe-simple
Problem reports:       http://cygwin.com/problems.html
Documentation:         http://cygwin.com/docs.html
FAQ:                   http://cygwin.com/faq/


Index Nav: [Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav: [Date Prev] [Date Next] [Thread Prev] [Thread Next]