Am 27.07.2016 um 19:31 schrieb Ben Boeckel:
On Wed, Jul 27, 2016 at 17:49:40 +0200, Sebastian Holtermann wrote:
Is there an error exit function in CMake?
Or just exit(-1);
Here's an example I found:
this->Makefile->IssueMessage(
cmake::INTERNAL_ERROR, "fileFound is true but FileFound is empty!");
after that, it is treated as if an error occurred; this loop should
probably be bailed from.
Unfortunately the function is called in two places of which one
does not provide a Makefile (the cmake -E call).
It is very unlikely that an invalid character appears ever
and if it does it is likely that something else is very wrong.
In the patch I sent earlier in this case cmake just drops a note
via std::cerr and calls exit(-1). IMO this is sufficient.
-Sebastian
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