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* gcc.c (print_sysroot): New.
authorvprus <vprus@138bc75d-0d04-0410-961f-82ee72b054a4>
Mon, 7 Jul 2008 18:20:06 +0000 (18:20 +0000)
committervprus <vprus@138bc75d-0d04-0410-961f-82ee72b054a4>
Mon, 7 Jul 2008 18:20:06 +0000 (18:20 +0000)
commit098cc23f66994beeede0d3c2d6be39e84c8f8deb
tree56bd9fbe878933d3f0bf4006e207b57c5ea16cea
parent8f7df81f0f331a065c097243527c99ba089d9589
    * gcc.c (print_sysroot): New.
        (option_map, display_help, process_command): Handle the
        -print-sysroot option.
        (main): Print the sysroot if requested.
        * doc/invoke.texi (Debugging Options): Document -print-sysroot.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@137584 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/doc/invoke.texi
gcc/gcc.c