Martin, Almost all Intel 7.1 tarball tests fail with the following diagnostics (from http://tinyurl.com/4jvoo): /opt/intel/compiler70/ia32/lib/libcprts.a(xlocinfo.o)(.text+0x29): In function `_Getctyptab': : undefined reference to `__ctype_b' /opt/intel/compiler70/ia32/lib/libcprts.a(xlocinfo.o)(.text+0x41): In function `_Getctyptab': : undefined reference to `__ctype_b' /opt/intel/compiler70/ia32/lib/libcprts.a(xlocinfo.o)(.text+0x66): In function `_Getctyptab': : undefined reference to `__ctype_b' /opt/intel/compiler70/ia32/lib/libcprts.a(xlocinfo.o)(.text+0x8b): In function `_Getctyptab': : undefined reference to `__ctype_b' /opt/intel/compiler70/ia32/lib/libcprts.a(xlocinfo.o)(.text+0xb0): In function `_Getctyptab': : undefined reference to `__ctype_b' /opt/intel/compiler70/ia32/lib/libcprts.a(xlocinfo.o)(.text+0xd2): more undefined references to `__ctype_b' follow . /opt/intel/compiler70/ia32/bin/iccvars.sh icpc -g -o "../bin/boost/libs/algorithm/minmax/test/minmax.test/intel-7.1-linux/debug/minmax" "../bin/boost/libs/algorithm/minmax/test/minmax.test/intel-7.1-linux/debug/minmax_test.o" -lrt This is obviously a configuration/environment problem, but it'd be nice to get the reports cleaned from all these red cells. Could you take a look into this, please? -- Aleksey Gurtovoy MetaCommunications Engineering