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cmake/find_brotli.cmake

36lines · modecode

unknown

1	`option (ENABLE_BROTLI "Enable brotli" ON)`
2
3	`if (ENABLE_BROTLI)`
4
5	`option (USE_INTERNAL_BROTLI_LIBRARY "Set to FALSE to use system libbrotli library instead of bundled" ${NOT_UNBUNDLED})`
6
7	`if (NOT EXISTS "${ClickHouse_SOURCE_DIR}/contrib/brotli/c/include/brotli/decode.h")`
8	`if (USE_INTERNAL_BROTLI_LIBRARY)`
9	`message (WARNING "submodule contrib/brotli is missing. to fix try run: \n git submodule update --init --recursive")`
10	`set (USE_INTERNAL_BROTLI_LIBRARY 0)`
11	`endif ()`
12	`set (MISSING_INTERNAL_BROTLI_LIBRARY 1)`
13	`endif ()`
14
15	`if(NOT USE_INTERNAL_BROTLI_LIBRARY)`
16	`find_library(BROTLI_LIBRARY_COMMON brotlicommon)`
17	`find_library(BROTLI_LIBRARY_DEC brotlidec)`
18	`find_library(BROTLI_LIBRARY_ENC brotlienc)`
19	`find_path(BROTLI_INCLUDE_DIR NAMES brotli/decode.h brotli/encode.h brotli/port.h brotli/types.h PATHS ${BROTLI_INCLUDE_PATHS})`
20	`if(BROTLI_LIBRARY_DEC AND BROTLI_LIBRARY_ENC AND BROTLI_LIBRARY_COMMON)`
21	`set(BROTLI_LIBRARY ${BROTLI_LIBRARY_DEC} ${BROTLI_LIBRARY_ENC} ${BROTLI_LIBRARY_COMMON})`
22	`endif()`
23	`endif()`
24
25	`if (BROTLI_LIBRARY AND BROTLI_INCLUDE_DIR)`
26	`set (USE_BROTLI 1)`
27	`elseif (NOT MISSING_INTERNAL_BROTLI_LIBRARY)`
28	`set (BROTLI_INCLUDE_DIR ${ClickHouse_SOURCE_DIR}/contrib/brotli/c/include)`
29	`set (USE_INTERNAL_BROTLI_LIBRARY 1)`
30	`set (BROTLI_LIBRARY brotli)`
31	`set (USE_BROTLI 1)`
32	`endif ()`
33
34	`endif()`
35
36	`message (STATUS "Using brotli=${USE_BROTLI}: ${BROTLI_INCLUDE_DIR} : ${BROTLI_LIBRARY}")`