Hi,
I’ve stumbled over following issue:
if (NOT ^ MATCHES ^\^ )
message(FATAL_ERROR "Anker not found!")
endif()
if (NOT $<foo MATCHES ^\$<)
message(FATAL_ERROR "Start of generator expression not found!")
endif()
If run (with version 3.13), this yields:
$ cmake -P test.cmake
CMake Error at test.cmake:7 (message):
Start of generator expression not found!
If I double escape the regex in the second if (^\\$<), then this works as
expected. Any idea, why I have to double escape the $-anker? Is this a bug?
Kind regards,
Torsten
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