2021-09-14 00:13:48 +02:00
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enable_language (C)
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2022-11-16 20:14:03 +01:00
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include(CheckCSourceCompiles)
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2021-09-14 00:13:48 +02:00
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set(C 1) # test that this is tolerated
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2022-11-16 20:14:03 +01:00
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check_c_source_compiles("I don't build" SHOULD_FAIL)
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2021-09-14 00:13:48 +02:00
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if(SHOULD_FAIL)
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message(SEND_ERROR "invalid C source didn't fail.")
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endif()
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2022-11-16 20:14:03 +01:00
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check_c_source_compiles("int main() {return 0;}" SHOULD_BUILD)
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2021-09-14 00:13:48 +02:00
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if(NOT SHOULD_BUILD)
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message(SEND_ERROR "Test fail for valid C source.")
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endif()
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