On Tue, Sep 30, 2003 at 10:48:15AM -0700, Doru Carastan wrote: >This is a followup to my "gcc-3.2: gcc driver doesn't pick up crt0.a >from /usr/lib" message. > >I have found that configure sets GCC_FOR_TARGET to the cross-compiler I >use in the root Makefile. > >GCC_FOR_TARGET = i686-pc-cygwin-gcc > >Then gcc/Makefile is using it to create the spec file > >specs: xgcc$(exeext) > $(GCC_FOR_TARGET) -dumpspecs > tmp-specs > mv tmp-specs specs > >and obviously the spec file defines: > >*cross_compile: >1 > >which makes gcc drop /lib and /usr/lib from the 'libraries:' search path. > >IMO this is wrong considering that the configure line was: > >"$r/src/$gcc/configure" --build=i686-pc-linux-gnu \ > --host=i686-pc-cygwin --target=i686-pc-cygwin \ > --prefix=/usr --includedir=/nonexistent/include \ > --enable-languages=c,c++ \ > --enable-threads=posix \ > --with-system-zlib \ > --enable-nls \ > --without-included-gettext \ > --disable-version-specific-runtime-libs \ > --enable-shared \ > --enable-haifa \ > --enable-interpreter > >Can someone shed some light here? Why GCC_FOR_TARGET is not left as >defined in the gcc/Makefile? > >GCC_FOR_TARGET = ./xgcc -B./ -B$(build_tooldir)/bin/ -isystem >$(build_tooldir)/include -isystem $(build_tooldir)/sys-include
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