Peter Wemm 3c343fc067 libg++ and libstdc++ also have internal calls to libm. Programs using the ... shared versions should not need to add -lm unless the program uses libm itself. Strictly speaking, libg++ depends on libstdc++, but libstdc++ has dynamic dependencies on some exception tables and binutils doesn't seem to like it when a secondary library has undefined references. It doesn't seem to care when -lstdc++ is added on the command line to ld though. Anyway, the c++ driver adds -lstdc++ explicitly, so that should be OK. c++ also adds -lm explicitly too, even though it wouldn't need to now. [except for statically linked binaries as .a files don't have an equivalent of automatic internal shared object dependencies.]		1998-10-11 04:56:03 +00:00
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Makefile	libg++ and libstdc++ also have internal calls to libm. Programs using the	1998-10-11 04:56:03 +00:00