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Diffstat (limited to 'docs/markdown/snippets')
| -rw-r--r-- | docs/markdown/snippets/find_library_header.md | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/docs/markdown/snippets/find_library_header.md b/docs/markdown/snippets/find_library_header.md new file mode 100644 index 0000000..55597ab --- /dev/null +++ b/docs/markdown/snippets/find_library_header.md @@ -0,0 +1,21 @@ +## Find library with its headers + +The `find_library()` method can now also verify if the library's headers are +found in a single call, using the `has_header()` method internally. + +```meson +# Aborts if the 'z' library is found but not its header file +zlib = find_library('z', has_headers : 'zlib.h') +# Returns not-found if the 'z' library is found but not its header file +zlib = find_library('z', has_headers : 'zlib.h', required : false) +``` + +Any keyword argument with the `header_` prefix passed to `find_library()` will +be passed to the `has_header()` method with the prefix removed. + +```meson +libfoo = find_library('foo', + has_headers : ['foo.h', 'bar.h'], + header_prefix : '#include <baz.h>', + header_include_directories : include_directories('.')) +``` |