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Drop builtin float.h for amd64-gcc.
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Authored by jhb on Jun 29 2018, 8:38 PM.

Details

Summary

GCC's builtin <float.h> header is not compatible with
sys/x86/include/float.h. Drop the builtin header for now. If at
some point GCC's notion of floating point constants for i386 can
converge with sys/x86/include/float.h this can be restored.

Test Plan
  • built recent world and ran into build failure in lib32 libm after --sysroot fixes

Diff Detail

Repository
rP FreeBSD ports repository
Lint
Automatic diff as part of commit; lint not applicable.
Unit
Automatic diff as part of commit; unit tests not applicable.