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nixpkgs/pkgs/build-support/cc-wrapper/fortran-hook.sh
Matthew Bauer f42aa7e1d7 cc-wrapper: set FC when langFortran is on
We need to set FC so that CMake and other tools can find the fortran
compiler. Also we need to limit the hardening flags since fortify and
format don’t work with fortran.

Fixes #88449
2020-07-06 00:22:19 -04:00

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getTargetRole
getTargetRoleWrapper
export FC${role_post}=@named_fc@
# If unset, assume the default hardening flags.
# These are different for fortran.
: ${NIX_HARDENING_ENABLE="stackprotector pic strictoverflow relro bindnow"}
export NIX_HARDENING_ENABLE
unset -v role_post