Commit dde5c06a authored by vdukhovni's avatar vdukhovni
Browse files

On FreeBSD 12 sys/sysctl.h requires sys/types.h

Else build fails with:

    In file included from ExecutablePath.hsc:42:
    /usr/include/sys/sysctl.h:1062:25: error: unknown type name 'u_int'; did you mean 'int'?
     int sysctl(const int *, u_int, void *, size_t *, const void *, size_t);
    compiling libraries/base/dist-install/build/System/Environment/ExecutablePath_hsc_make.c failed (exit code 1)

Perhaps also also other FreeBSD releases, but additional include
will no harm even if not needed.
parent cf05e689
......@@ -39,6 +39,7 @@ import Foreign.Marshal.Array
import Foreign.Ptr
import Foreign.Storable
import System.Posix.Internals
#include <sys/types.h>
#include <sys/sysctl.h>
#elif defined(mingw32_HOST_OS)
import Control.Exception
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