diff options
Diffstat (limited to 'cmake/FindTreesitter.cmake')
| -rw-r--r-- | cmake/FindTreesitter.cmake | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/cmake/FindTreesitter.cmake b/cmake/FindTreesitter.cmake new file mode 100644 index 0000000000..ef308ad5e1 --- /dev/null +++ b/cmake/FindTreesitter.cmake @@ -0,0 +1,40 @@ +find_path(TREESITTER_INCLUDE_DIR tree_sitter/api.h) +find_library(TREESITTER_LIBRARY NAMES tree-sitter) +find_package_handle_standard_args(Treesitter DEFAULT_MSG + TREESITTER_LIBRARY TREESITTER_INCLUDE_DIR) +mark_as_advanced(TREESITTER_LIBRARY TREESITTER_INCLUDE_DIR) + +add_library(treesitter INTERFACE) +target_include_directories(treesitter SYSTEM BEFORE INTERFACE ${TREESITTER_INCLUDE_DIR}) +target_link_libraries(treesitter INTERFACE ${TREESITTER_LIBRARY}) + +list(APPEND CMAKE_REQUIRED_INCLUDES "${TREESITTER_INCLUDE_DIR}") +list(APPEND CMAKE_REQUIRED_LIBRARIES "${TREESITTER_LIBRARY}") +check_c_source_compiles(" +#include <tree_sitter/api.h> +int +main(void) +{ + TSQueryCursor *cursor = ts_query_cursor_new(); + ts_query_cursor_set_match_limit(cursor, 32); + return 0; +} +" TS_HAS_SET_MATCH_LIMIT) +if(TS_HAS_SET_MATCH_LIMIT) + target_compile_definitions(treesitter INTERFACE NVIM_TS_HAS_SET_MATCH_LIMIT) +endif() +check_c_source_compiles(" +#include <stdlib.h> +#include <tree_sitter/api.h> +int +main(void) +{ + ts_set_allocator(malloc, calloc, realloc, free); + return 0; +} +" TS_HAS_SET_ALLOCATOR) +if(TS_HAS_SET_ALLOCATOR) + target_compile_definitions(treesitter INTERFACE NVIM_TS_HAS_SET_ALLOCATOR) +endif() +list(REMOVE_ITEM CMAKE_REQUIRED_INCLUDES "${TREESITTER_INCLUDE_DIR}") +list(REMOVE_ITEM CMAKE_REQUIRED_LIBRARIES "${TREESITTER_LIBRARY}") |