tree 823bb3e28d53c4361a2067e81c539e933223a579
parent d326889986a0a5fb6409c315f6d5e9f165dde40d
author Saleem Abdulrasool <compnerd@compnerd.org> 1652695852 -0700
committer Copybara-Service <copybara-worker@google.com> 1652695920 -0700

main: do not declare `environ` on Windows

When building with `/MD` on Windows, `environ` is a macro expanding to
`__p_environ` which has dll-export storage.  However, the redeclaration
does not annotate the DLL storage causing a mismatch warning
(`-Winconsistent-dllstorage`) which will be treated as an error.  Let
the declaration from the system headers be the declaration required.

Closes #15300.

PiperOrigin-RevId: 448913737