Package: g++
Version: 2:2.95.4-15
Description:
g++ -pedantic-errors -D_GNU_SOURCE throws an error while attempting
to #include <complex>.
Demonstration:
(stephan)profjury:~/tmp/g++bug> cat bug.cc
#include <complex>
(stephan)profjury:~/tmp/g++bug> g++ -v -c -pedantic-errors -D_GNU_SOURCE bug.cc
Reading specs from /usr/lib/gcc-lib/i386-linux/2.95.4/specs
gcc version 2.95.4 20011002 (Debian prerelease)
/usr/lib/gcc-lib/i386-linux/2.95.4/cpp0 -lang-c++ -v -D__GNUC__=2 -D__GNUG__=2
-D__GNUC_MINOR__=95 -D__cplusplus -D__ELF__ -Dunix -D__i386__ -Dlinux -D__ELF__
-D__unix__ -D__i386__ -D__linux__ -D__unix -D__linux -Asystem(posix) -D__EXCEPTI
ONS -pedantic-errors -Acpu(i386) -Amachine(i386) -Di386 -D__i386 -D__i386__ -D_G
NU_SOURCE bug.cc /data/tmp/cc0irnDW.ii
GNU CPP version 2.95.4 20011002 (Debian prerelease) (i386 Linux/ELF)
#include "..." search starts here:
#include <...> search starts here:
/usr/lib/gcc-lib/i386-linux/2.95.4/../../../../include/g++-3
/usr/local/include
/usr/lib/gcc-lib/i386-linux/2.95.4/include
/usr/include
End of search list.
The following default directories have been omitted from the search path:
/usr/lib/gcc-lib/i386-linux/2.95.4/../../../../i386-linux/include
End of omitted list.
/usr/lib/gcc-lib/i386-linux/2.95.4/cc1plus /data/tmp/cc0irnDW.ii -quiet -dumpba
se bug.cc -pedantic-errors -version -o /data/tmp/ccIdpjZL.s
GNU C++ version 2.95.4 20011002 (Debian prerelease) (i386-linux) compiled by GNU
C version 2.95.4 20011002 (Debian prerelease).
In file included from /usr/lib/gcc-lib/i386-linux/2.95.4/../../../../include/g++
-3/complex:7,
from bug.cc:2:
/usr/lib/gcc-lib/i386-linux/2.95.4/../../../../include/g++-3/std/complext.h:314:
declaration of `hypot(double, double)' throws different exceptions
/usr/include/bits/mathcalls.h:150: previous declaration here
Installation:
(stephan)profjury:~/tmp/g++bug> dpkg -l 'g++*'
Desired=Unknown/Install/Remove/Purge/Hold
| Status=Not/Installed/Config-files/Unpacked/Failed-config/Half-installed
|/ Err?=(none)/Hold/Reinst-required/X=both-problems (Status,Err: uppercase=bad)
||/ Name Version Description
+++-==================-==================-====================================================
ii g++ 2.95.4-15 The GNU C++ compiler.
ii g++-2.95 2.95.4-9 The GNU C++ compiler.
pn g++-3.0 <none> (no description available)
ii g++-3.1 3.1.1-0pre2 The GNU C++ compiler.
(stephan)profjury:~/tmp/g++bug> dpkg -l 'libstdc*'
Desired=Unknown/Install/Remove/Purge/Hold
| Status=Not/Installed/Config-files/Unpacked/Failed-config/Half-installed
|/ Err?=(none)/Hold/Reinst-required/X=both-problems (Status,Err: uppercase=bad)
||/ Name Version Description
+++-==================-==================-====================================================
un libstdc++-dev <none> (no description available)
ii libstdc++2.10 2.95.2-13 The GNU stdc++ library
pn libstdc++2.10-dbg <none> (no description available)
ii libstdc++2.10-dev 2.95.4-9 The GNU stdc++ library (development
files)
ii libstdc++2.10-glib 2.95.4-9 The GNU stdc++ library
un libstdc++2.8-dev <none> (no description available)
un libstdc++2.9-dev <none> (no description available)
pn libstdc++2.9-glibc <none> (no description available)
un libstdc++2.9-glibc <none> (no description available)
ii libstdc++3 3.0.4-10 The GNU stdc++ library version 3
pn libstdc++3-dbg <none> (no description available)
pn libstdc++3-dev <none> (no description available)
pn libstdc++3-doc <none> (no description available)
un libstdc++3.0-dev <none> (no description available)
un libstdc++3.0-doc <none> (no description available)
ii libstdc++4 3.1.1-0pre2 The GNU stdc++ library version 3
pn libstdc++4-dbg <none> (no description available)
ii libstdc++4-dev 3.1.1-0pre2 The GNU stdc++ library version 3
(development files)
ii libstdc++4-doc 3.1.1-0pre2 The GNU stdc++ library version 3
(documentation file
--
Stephan Böttcher FAX: +49-431-85660
Extraterrestrische Physik Tel: +49-431-880-2508
I.f.Exp.u.Angew.Physik mailto:[EMAIL PROTECTED]
Leibnizstr. 11, 24118 Kiel, Germany http://www.nevis.columbia.edu/~stephan
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