forked from amazingfate/loongoffice
81d9f1cbd6
We don't support cross-compiling with MinGW currently, and in any case if we ever attempt such again, in the meantime the free replacement Win32 headers most likely have been updated to include the SCRIPT_CONTROL::fMergeNeutralItems field, so no conditional compilation is needed. Change-Id: I38701d6c41c44952466c1ece7c8433abe67642be
These are configuration files for various features as detected by configure.
Include only those files you need (in order to reduce rebuilds when a setting changes).
Settings here are only C/C++ #define directives, so they apply only to C/C++ source,
not to Makefiles.
Adding a new setting:
=====================
- do AC_DEFINE(HAVE_FOO) in configure.ac when a setting should be set
- choose the proper config_host/config_XXX.h file to use
- if it is a global setting (such as availability of a compiler feature),
use config_host/config_global.h
- otherwise check if there is a matching config_host/config_XXX.h file
- if none matches, add a new one:
- add config_host/config_XXX.h.in here, with just #ifndef include guard
- add AC_CONFIG_HEADERS([config_host/config_XXX.h]) next to the others
in configure.ac
- add #define HAVE_FOO 0 to the config_host/config_XXX.h , possibly with a comment
(do not use #undef HAVE_FOO, unless the setting has more values than on/off)
- add #include <config_XXX.h> before any #if HAVE_FOO in a source file
- make sure you use #if HAVE_FOO for on/off settings, do not use #ifdef