diff options
Diffstat (limited to 'config_host')
| -rw-r--r-- | config_host/README | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/config_host/README b/config_host/README index 05068b3ba4de..4f9d3ce833aa 100644 --- a/config_host/README +++ b/config_host/README @@ -11,20 +11,20 @@ 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 +- 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_hxx.h file + - 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 + - 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 config_hxx.h to config_host/.gitignore -- add #undef HAVE_FOO to the config_host/config_hxx.h , possibly with a comment + - add config_XXX.h to config_host/.gitignore +- add #undef HAVE_FOO to the config_host/config_XXX.h , possibly with a comment - if the setting is an on/off setting (i.e. not a value of anything), add the following block right after it #ifndef HAVE_FOO #define HAVE_FOO 0 #endif -- add #include <config_xxx.h> before any #if HAVE_FOO in a source file +- add #include <config_XXX.h> before any #if HAVE_FOO in a source file - make sure you use #if HAVE_FOO, do not use #ifdef |