Make cmake respect CC and PATH compiler overrides#49
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Cmake does not respect non-system default compilers using the conventional override methods (CC env variable and PATH). https://stackoverflow.com/questions/29902862/how-to-get-cmake-to-use-the-default-compiler-on-system-path
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This was not just that I had to manually override CC after building the makefiles. CMAKE would not run because my system G++ was too old. |
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I've also found that this is a problem when building the bundled tar dependencies such as HTSLib, which may have their own hard-coded gcc calls in their Makefiles. See, e.g., bioconda/bioconda-recipes#12581 |
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Cmake does not respect non-system default compilers using the conventional
override methods (CC env variable and PATH).
https://stackoverflow.com/questions/29902862/how-to-get-cmake-to-use-the-default-compiler-on-system-path