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Diffstat (limited to 'docs/markdown/snippets')
| -rw-r--r-- | docs/markdown/snippets/compiler_prefix_property_array.md | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/docs/markdown/snippets/compiler_prefix_property_array.md b/docs/markdown/snippets/compiler_prefix_property_array.md new file mode 100644 index 0000000..75b7156 --- /dev/null +++ b/docs/markdown/snippets/compiler_prefix_property_array.md @@ -0,0 +1,18 @@ +## Compiler check functions `prefix` kwargs accepts arrays + +The `prefix` kwarg that most compiler check functions support +now accepts an array in addition to a string. The elements of the +array will be concatenated separated by a newline. + +This makes it more readable to write checks that need multiple headers +to be included: + +```meson +cc.check_header('GL/wglew.h', prefix : ['#include <windows.h>', '#include <GL/glew.h>']) +``` + +instead of + +```meson +cc.check_header('GL/wglew.h', prefix : '#include <windows.h>\n#include <GL/glew.h>']) +``` |