diff options
| -rw-r--r-- | src/pl/plpython/plpython.h | 18 |
1 files changed, 4 insertions, 14 deletions
diff --git a/src/pl/plpython/plpython.h b/src/pl/plpython/plpython.h index 2d18fc2dc1b..91f6f8d8607 100644 --- a/src/pl/plpython/plpython.h +++ b/src/pl/plpython/plpython.h @@ -12,24 +12,14 @@ #ifndef PLPYTHON_H #define PLPYTHON_H -/* - * Include order should be: postgres.h, other postgres headers, plpython.h, - * other plpython headers. (In practice, other plpython headers will also - * include this file, so that they can compile standalone.) - */ -#ifndef POSTGRES_H +/* postgres.h needs to be included before Python.h, as usual */ +#if !defined(POSTGRES_H) #error postgres.h must be included before plpython.h +#elif defined(Py_PYTHON_H) +#error Python.h must be included via plpython.h #endif /* - * Undefine some things that get (re)defined in the Python headers. They aren't - * used by the PL/Python code, and all PostgreSQL headers should be included - * earlier, so this should be pretty safe. - */ -#undef _POSIX_C_SOURCE -#undef _XOPEN_SOURCE - -/* * Python versions <= 3.8 otherwise define a replacement, causing macro * redefinition warnings. */ |