id summary reporter owner description type status priority milestone component version resolution keywords cc cpu platform 2956 iostream compilation error: declaration of 'void* operator new [](size_t) throw (std::bad_alloc)' has a different exception specifier neteler grass-dev@… "I'm trying to build GRASS GIS 7.0.3 for various Fedora/EPEL versions using Fedora's COPR (chroot based compile environment). The following error appears: {{{ make[5]: Leaving directory '/builddir/build/BUILD/grass-7.0.3/lib/python/imaging' make[4]: Leaving directory '/builddir/build/BUILD/grass-7.0.3/lib/python' make[3]: Leaving directory '/builddir/build/BUILD/grass-7.0.3/lib/python' make[3]: Entering directory '/builddir/build/BUILD/grass-7.0.3/lib/iostream' test -d OBJ.x86_64-redhat-linux-gnu || mkdir -p OBJ.x86_64-redhat-linux-gnu c++ -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -m64 -mtune=generic -fPIC -I/builddir/build/BUILD/grass-7.0.3/dist.x86_64-redhat-linux-gnu/include -I/builddir/build/BUILD/grass-7.0.3/dist.x86_64-redhat-linux-gnu/include -DPACKAGE=\""""grasslibs""\"" -I/builddir/build/BUILD/grass-7.0.3/dist.x86_64-redhat-linux-gnu/include -I/builddir/build/BUILD/grass-7.0.3/dist.x86_64-redhat-linux-gnu/include -DRELDIR=\""lib/iostream\"" -o OBJ.x86_64-redhat-linux-gnu/mm_utils.o -c mm_utils.cpp c++ -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -m64 -mtune=generic -fPIC -I/builddir/build/BUILD/grass-7.0.3/dist.x86_64-redhat-linux-gnu/include -I/builddir/build/BUILD/grass-7.0.3/dist.x86_64-redhat-linux-gnu/include -DPACKAGE=\""""grasslibs""\"" -I/builddir/build/BUILD/grass-7.0.3/dist.x86_64-redhat-linux-gnu/include -I/builddir/build/BUILD/grass-7.0.3/dist.x86_64-redhat-linux-gnu/include -DRELDIR=\""lib/iostream\"" -o OBJ.x86_64-redhat-linux-gnu/ami_stream.o -c ami_stream.cpp c++ -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -m64 -mtune=generic -fPIC -I/builddir/build/BUILD/grass-7.0.3/dist.x86_64-redhat-linux-gnu/include -I/builddir/build/BUILD/grass-7.0.3/dist.x86_64-redhat-linux-gnu/include -DPACKAGE=\""""grasslibs""\"" -I/builddir/build/BUILD/grass-7.0.3/dist.x86_64-redhat-linux-gnu/include -I/builddir/build/BUILD/grass-7.0.3/dist.x86_64-redhat-linux-gnu/include -DRELDIR=\""lib/iostream\"" -o OBJ.x86_64-redhat-linux-gnu/mm.o -c mm.cpp c++ -O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -m64 -mtune=generic -fPIC -I/builddir/build/BUILD/grass-7.0.3/dist.x86_64-redhat-linux-gnu/include -I/builddir/build/BUILD/grass-7.0.3/dist.x86_64-redhat-linux-gnu/include -DPACKAGE=\""""grasslibs""\"" -I/builddir/build/BUILD/grass-7.0.3/dist.x86_64-redhat-linux-gnu/include -I/builddir/build/BUILD/grass-7.0.3/dist.x86_64-redhat-linux-gnu/include -DRELDIR=\""lib/iostream\"" -o OBJ.x86_64-redhat-linux-gnu/rtimer.o -c rtimer.cpp mm.cpp: In function 'void* operator new [](size_t)': mm.cpp:279:7: error: declaration of 'void* operator new [](size_t) throw (std::bad_alloc)' has a different exception specifier void* operator new[] (size_t sz) throw(std::bad_alloc) { ^~~~~~~~ In file included from mm.cpp:49:0: /builddir/build/BUILD/grass-7.0.3/dist.x86_64-redhat-linux-gnu/include/grass/iostream/mm.h:132:17: note: from previous declaration 'void* operator new [](std::size_t)' friend void * operator new[](size_t) throw(std::bad_alloc); ^~~~~~~~ mm.cpp: In function 'void* operator new(size_t)': mm.cpp:330:7: error: declaration of 'void* operator new(size_t) throw (std::bad_alloc)' has a different exception specifier void* operator new (size_t sz) throw(std::bad_alloc) { ^~~~~~~~ In file included from mm.cpp:49:0: /builddir/build/BUILD/grass-7.0.3/dist.x86_64-redhat-linux-gnu/include/grass/iostream/mm.h:131:17: note: from previous declaration 'void* operator new(std::size_t)' friend void * operator new(size_t) throw(std::bad_alloc); ^~~~~~~~ ../../include/Make/Compile.make:35: recipe for target 'OBJ.x86_64-redhat-linux-gnu/mm.o' failed make[3]: *** [OBJ.x86_64-redhat-linux-gnu/mm.o] Error 1 make[3]: Leaving directory '/builddir/build/BUILD/grass-7.0.3/lib/iostream' }}} It happens both on i386/i686 and x86_64." defect closed blocker 7.0.4 Compiling 7.0.3 duplicate iostream All Linux