diff options
author | Sybren A. Stüvel <sybren@blender.org> | 2022-01-25 13:34:13 +0300 |
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committer | Sybren A. Stüvel <sybren@blender.org> | 2022-01-25 13:34:13 +0300 |
commit | a000de7c2a4da1fb57cb22658b29d1ac17c9cd51 (patch) | |
tree | 2bb203942837d544da3096e03533b7fc9ce579d5 /build_files/cmake/Modules | |
parent | a54142f3f1de827bb2005998190c81c0c3cec8ca (diff) |
CMake/Linux: find Brotli library the proper way
Use a `FindBrotli.cmake` module instead of manually appending library
paths.
This is just for Linux; Windows and macOS will be reviewed separately.
Diffstat (limited to 'build_files/cmake/Modules')
-rw-r--r-- | build_files/cmake/Modules/FindBrotli.cmake | 77 |
1 files changed, 77 insertions, 0 deletions
diff --git a/build_files/cmake/Modules/FindBrotli.cmake b/build_files/cmake/Modules/FindBrotli.cmake new file mode 100644 index 00000000000..cdb45de31dd --- /dev/null +++ b/build_files/cmake/Modules/FindBrotli.cmake @@ -0,0 +1,77 @@ +# - Find Brotli library (compression for freetype/woff2). +# This module defines +# BROTLI_INCLUDE_DIRS, where to find Brotli headers, Set when +# BROTLI_INCLUDE_DIR is found. +# BROTLI_LIBRARIES, libraries to link against to use Brotli. +# BROTLI_ROOT_DIR, The base directory to search for Brotli. +# This can also be an environment variable. +# BROTLI_FOUND, If false, do not try to use Brotli. +# + +#============================================================================= +# Copyright 2022 Blender Foundation. +# +# Distributed under the OSI-approved BSD 3-Clause License, +# see accompanying file BSD-3-Clause-license.txt for details. +#============================================================================= + +# If BROTLI_ROOT_DIR was defined in the environment, use it. +IF(NOT BROTLI_ROOT_DIR AND NOT $ENV{BROTLI_ROOT_DIR} STREQUAL "") + SET(BROTLI_ROOT_DIR $ENV{BROTLI_ROOT_DIR}) +ENDIF() + +SET(_BROTLI_SEARCH_DIRS + ${BROTLI_ROOT_DIR} +) + +FIND_PATH(BROTLI_INCLUDE_DIR + NAMES + brotli/decode.h + HINTS + ${_BROTLI_SEARCH_DIRS} + PATH_SUFFIXES + include + DOC "Brotli header files" +) + +FIND_LIBRARY(BROTLI_LIBRARY_COMMON + NAMES + brotlicommon-static + HINTS + ${_BROTLI_SEARCH_DIRS} + PATH_SUFFIXES + lib64 lib lib/static + DOC "Brotli static common library" +) +FIND_LIBRARY(BROTLI_LIBRARY_DEC + NAMES + brotlidec-static + HINTS + ${_BROTLI_SEARCH_DIRS} + PATH_SUFFIXES + lib64 lib lib/static + DOC "Brotli static decode library" +) + + +IF(${BROTLI_LIBRARY_COMMON_NOTFOUND} or ${BROTLI_LIBRARY_DEC_NOTFOUND}) + set(BROTLI_FOUND FALSE) +ELSE() + # handle the QUIETLY and REQUIRED arguments and set BROTLI_FOUND to TRUE if + # all listed variables are TRUE + INCLUDE(FindPackageHandleStandardArgs) + FIND_PACKAGE_HANDLE_STANDARD_ARGS(Brotli DEFAULT_MSG BROTLI_LIBRARY_COMMON BROTLI_LIBRARY_DEC BROTLI_INCLUDE_DIR) + + IF(BROTLI_FOUND) + get_filename_component(BROTLI_LIBRARY_DIR ${BROTLI_LIBRARY_COMMON} DIRECTORY) + SET(BROTLI_INCLUDE_DIRS ${BROTLI_INCLUDE_DIR}) + SET(BROTLI_LIBRARIES ${BROTLI_LIBRARY_DEC} ${BROTLI_LIBRARY_COMMON}) + ENDIF() +ENDIF() + +MARK_AS_ADVANCED( + BROTLI_INCLUDE_DIR + BROTLI_LIBRARY_DIR +) + +UNSET(_BROTLI_SEARCH_DIRS) |