moc: Too many input files specified
有没有人遇到类似蛋疼的错误？
新建QTGuiClass 就出错 ，要重新建一个工程才行。
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有冲突？
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在redhat上找到的解答
gcc tends to report the error message "cpp: too many input files" when
it cannot find tools in the places it expects them to be. One cause is
if you configured with a --prefix or a --exec-prefix argument with a
trailing slash. You must ensure there are no trailing slashes to the
arguments to --prefix and --exec-prefix. Another cause is if you have
moved your gcc installation from the location you originally specified
when it was configured. This location is determined primarily by the
--exec-prefix argument to gcc's configure script.
More recent gcc snapshots do not have this limitation, which is specific
to gcc 2.95.2 or earlier. To resolve it, you can: use a more recent gcc
snapshot; reconfigure gcc with the intended installation location set
correctly; or set up symlinks from the old location to the new one.