It seems that there is missing int std::abs(int) in gcc 4.3.0. System is
Archlinux current.
Example output(from enblend cvs):
../../include/vigra/imageiteratoradapter.hxx:532: error: call of overloaded
abs(int&) is ambiguous
/usr/lib/gcc/i686-pc-linux-gnu/4.3.0/../../../../include/c++/4.3.0/cmath:99:
note: candidates are: double std::abs(double)
/usr/lib/gcc/i686-pc-linux-gnu/4.3.0/../../../../include/c++/4.3.0/cmath:103:
note: float std::abs(float)
/usr/lib/gcc/i686-pc-linux-gnu/4.3.0/../../../../include/c++/4.3.0/cmath:107:
note: long double std::abs(long double)
GCC version:
Using built-in specs.
Target: i686-pc-linux-gnu
Configured with: ../configure --prefix=/usr --enable-shared
--enable-languages=c,c++,fortran,objc,obj-c++,treelang --enable-threads=posix
--mandir=/usr/share/man --enable-__cxa_atexit --disable-multilib
--libdir=/usr/lib --libexecdir=/usr/lib --enable-clocale=gnu
--disable-libstdcxx-pch --with-tune=generic
Thread model: posix
gcc version 4.3.0 (GCC)
--
Summary: missing int std::abs(int)
Product: gcc
Version: 4.3.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: c++
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: l dot jirkovsky at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=35914
