diff options
Diffstat (limited to 'README.EXT')
| -rw-r--r-- | README.EXT | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/README.EXT b/README.EXT index 90673661e9..dc5126efaf 100644 --- a/README.EXT +++ b/README.EXT @@ -585,7 +585,7 @@ at the top of the file. You can use the functions below to check the condition. have_library(lib, func): check whether library containing function exists. - have_func(func): check whether function exists + have_func(func, header): check whether function exists have_header(header): check whether header file exists create_makefile(target): generate Makefile @@ -975,11 +975,11 @@ These functions are available in extconf.rb: Checks whether library which contains specified function exists. Returns true if the library exists. - have_func(func) + have_func(func, header) -Checks whether func exists. Returns true if the function exists. To -check functions in the additional library, you need to check that -library first using have_library(). +Checks whether func exists with header. Returns true if the function +exists. To check functions in the additional library, you need to +check that library first using have_library(). have_header(header) |