diff options
Diffstat (limited to 'third_party/jpeg-xl/cmake')
| -rw-r--r-- | third_party/jpeg-xl/cmake/FindAtomics.cmake | 53 | ||||
| -rw-r--r-- | third_party/jpeg-xl/cmake/FindBrotli.cmake | 75 | ||||
| -rw-r--r-- | third_party/jpeg-xl/cmake/FindHWY.cmake | 66 | ||||
| -rw-r--r-- | third_party/jpeg-xl/cmake/FindLCMS2.cmake | 59 |
4 files changed, 253 insertions, 0 deletions
diff --git a/third_party/jpeg-xl/cmake/FindAtomics.cmake b/third_party/jpeg-xl/cmake/FindAtomics.cmake new file mode 100644 index 0000000000..9a6cdc39ec --- /dev/null +++ b/third_party/jpeg-xl/cmake/FindAtomics.cmake @@ -0,0 +1,53 @@ +# Original issue: +# * https://gitlab.kitware.com/cmake/cmake/-/issues/23021#note_1098733 +# +# For reference: +# * https://gcc.gnu.org/wiki/Atomic/GCCMM +# +# riscv64 specific: +# * https://lists.debian.org/debian-riscv/2022/01/msg00009.html +# +# ATOMICS_FOUND - system has c++ atomics +# ATOMICS_LIBRARIES - libraries needed to use c++ atomics + +include(CheckCXXSourceCompiles) + +# RISC-V only has 32-bit and 64-bit atomic instructions. GCC is supposed +# to convert smaller atomics to those larger ones via masking and +# shifting like LLVM, but it’s a known bug that it does not. This means +# anything that wants to use atomics on 1-byte or 2-byte types needs +# -latomic, but not 4-byte or 8-byte (though it does no harm). +set(atomic_code + " + #include <atomic> + #include <cstdint> + std::atomic<uint8_t> n8 (0); // riscv64 + std::atomic<uint64_t> n64 (0); // armel, mipsel, powerpc + int main() { + ++n8; + ++n64; + return 0; + }") + +check_cxx_source_compiles("${atomic_code}" ATOMICS_LOCK_FREE_INSTRUCTIONS) + +if(ATOMICS_LOCK_FREE_INSTRUCTIONS) + set(ATOMICS_FOUND TRUE) + set(ATOMICS_LIBRARIES) +else() + set(CMAKE_REQUIRED_LIBRARIES "-latomic") + check_cxx_source_compiles("${atomic_code}" ATOMICS_IN_LIBRARY) + set(CMAKE_REQUIRED_LIBRARIES) + if(ATOMICS_IN_LIBRARY) + set(ATOMICS_LIBRARY atomic) + include(FindPackageHandleStandardArgs) + find_package_handle_standard_args(Atomics DEFAULT_MSG ATOMICS_LIBRARY) + set(ATOMICS_LIBRARIES ${ATOMICS_LIBRARY}) + unset(ATOMICS_LIBRARY) + else() + if(Atomics_FIND_REQUIRED) + message(FATAL_ERROR "Neither lock free instructions nor -latomic found.") + endif() + endif() +endif() +unset(atomic_code) diff --git a/third_party/jpeg-xl/cmake/FindBrotli.cmake b/third_party/jpeg-xl/cmake/FindBrotli.cmake new file mode 100644 index 0000000000..9fb78e47d8 --- /dev/null +++ b/third_party/jpeg-xl/cmake/FindBrotli.cmake @@ -0,0 +1,75 @@ +# Copyright (c) the JPEG XL Project Authors. All rights reserved. +# +# Use of this source code is governed by a BSD-style +# license that can be found in the LICENSE file. + +set(brlibs brotlicommon brotlienc brotlidec) + +find_package(PkgConfig QUIET) +if (PkgConfig_FOUND) + foreach(brlib IN ITEMS ${brlibs}) + string(TOUPPER "${brlib}" BRPREFIX) + pkg_check_modules("PC_${BRPREFIX}" lib${brlib}) + endforeach() +endif() + +find_path(BROTLI_INCLUDE_DIR + NAMES brotli/decode.h + HINTS ${PC_BROTLICOMMON_INCLUDEDIR} ${PC_BROTLICOMMON_INCLUDE_DIRS} +) + +foreach(brlib IN ITEMS ${brlibs}) + string(TOUPPER "${brlib}" BRPREFIX) + find_library(${BRPREFIX}_LIBRARY + NAMES ${${BRPREFIX}_NAMES} ${brlib} + HINTS ${PC_${BRPREFIX}_LIBDIR} ${PC_${BRPREFIX}_LIBRARY_DIRS} + ) + + if (${BRPREFIX}_LIBRARY AND NOT TARGET ${brlib}) + if(CMAKE_VERSION VERSION_LESS "3.13.5") + add_library(${brlib} INTERFACE IMPORTED GLOBAL) + set_property(TARGET ${brlib} PROPERTY INTERFACE_INCLUDE_DIRECTORIES ${BROTLI_INCLUDE_DIR}) + target_link_libraries(${brlib} INTERFACE ${${BRPREFIX}_LIBRARY}) + set_property(TARGET ${brlib} PROPERTY INTERFACE_COMPILE_OPTIONS ${PC_${BRPREFIX}_CFLAGS_OTHER}) + else() + add_library(${brlib} INTERFACE IMPORTED GLOBAL) + target_include_directories(${brlib} + INTERFACE ${BROTLI_INCLUDE_DIR}) + target_link_libraries(${brlib} + INTERFACE ${${BRPREFIX}_LIBRARY}) + target_link_options(${brlib} + INTERFACE ${PC_${BRPREFIX}_LDFLAGS_OTHER}) + target_compile_options(${brlib} + INTERFACE ${PC_${BRPREFIX}_CFLAGS_OTHER}) + endif() + endif() +endforeach() + +if (BROTLICOMMON_FOUND AND BROTLIENC_FOUND AND BROTLIDEC_FOUND) + set(Brotli_FOUND ON) +else () + set(Brotli_FOUND OFF) +endif() + +include(FindPackageHandleStandardArgs) +find_package_handle_standard_args(Brotli + FOUND_VAR Brotli_FOUND + REQUIRED_VARS + BROTLI_INCLUDE_DIR + BROTLICOMMON_LIBRARY + BROTLIENC_LIBRARY + BROTLIDEC_LIBRARY + VERSION_VAR Brotli_VERSION +) + +mark_as_advanced( + BROTLI_INCLUDE_DIR + BROTLICOMMON_LIBRARY + BROTLIENC_LIBRARY + BROTLIDEC_LIBRARY +) + +if (Brotli_FOUND) + set(Brotli_LIBRARIES ${BROTLICOMMON_LIBRARY} ${BROTLIENC_LIBRARY} ${BROTLIDEC_LIBRARY}) + set(Brotli_INCLUDE_DIRS ${BROTLI_INCLUDE_DIR}) +endif() diff --git a/third_party/jpeg-xl/cmake/FindHWY.cmake b/third_party/jpeg-xl/cmake/FindHWY.cmake new file mode 100644 index 0000000000..c1deb9b851 --- /dev/null +++ b/third_party/jpeg-xl/cmake/FindHWY.cmake @@ -0,0 +1,66 @@ +# Copyright (c) the JPEG XL Project Authors. All rights reserved. +# +# Use of this source code is governed by a BSD-style +# license that can be found in the LICENSE file. + +find_package(PkgConfig QUIET) +if (PkgConfig_FOUND) + pkg_check_modules(PC_HWY QUIET libhwy) + set(HWY_VERSION ${PC_HWY_VERSION}) +endif () + +find_path(HWY_INCLUDE_DIR + NAMES hwy/highway.h + HINTS ${PC_HWY_INCLUDEDIR} ${PC_HWY_INCLUDE_DIRS} +) + +find_library(HWY_LIBRARY + NAMES ${HWY_NAMES} hwy + HINTS ${PC_HWY_LIBDIR} ${PC_HWY_LIBRARY_DIRS} +) + +if (HWY_INCLUDE_DIR AND NOT HWY_VERSION) + if (EXISTS "${HWY_INCLUDE_DIR}/hwy/highway.h") + file(READ "${HWY_INCLUDE_DIR}/hwy/highway.h" HWY_VERSION_CONTENT) + + string(REGEX MATCH "#define HWY_MAJOR +([0-9]+)" _dummy "${HWY_VERSION_CONTENT}") + set(HWY_VERSION_MAJOR "${CMAKE_MATCH_1}") + + string(REGEX MATCH "#define +HWY_MINOR +([0-9]+)" _dummy "${HWY_VERSION_CONTENT}") + set(HWY_VERSION_MINOR "${CMAKE_MATCH_1}") + + string(REGEX MATCH "#define +HWY_PATCH +([0-9]+)" _dummy "${HWY_VERSION_CONTENT}") + set(HWY_VERSION_PATCH "${CMAKE_MATCH_1}") + + set(HWY_VERSION "${HWY_VERSION_MAJOR}.${HWY_VERSION_MINOR}.${HWY_VERSION_PATCH}") + endif () +endif () + +include(FindPackageHandleStandardArgs) +find_package_handle_standard_args(HWY + FOUND_VAR HWY_FOUND + REQUIRED_VARS HWY_LIBRARY HWY_INCLUDE_DIR + VERSION_VAR HWY_VERSION +) + +if (HWY_LIBRARY AND NOT TARGET hwy) + add_library(hwy INTERFACE IMPORTED GLOBAL) + + if(CMAKE_VERSION VERSION_LESS "3.13.5") + set_property(TARGET hwy PROPERTY INTERFACE_INCLUDE_DIRECTORIES ${HWY_INCLUDE_DIR}) + target_link_libraries(hwy INTERFACE ${HWY_LIBRARY}) + set_property(TARGET hwy PROPERTY INTERFACE_COMPILE_OPTIONS ${PC_HWY_CFLAGS_OTHER}) + else() + target_include_directories(hwy INTERFACE ${HWY_INCLUDE_DIR}) + target_link_libraries(hwy INTERFACE ${HWY_LIBRARY}) + target_link_options(hwy INTERFACE ${PC_HWY_LDFLAGS_OTHER}) + target_compile_options(hwy INTERFACE ${PC_HWY_CFLAGS_OTHER}) + endif() +endif() + +mark_as_advanced(HWY_INCLUDE_DIR HWY_LIBRARY) + +if (HWY_FOUND) + set(HWY_LIBRARIES ${HWY_LIBRARY}) + set(HWY_INCLUDE_DIRS ${HWY_INCLUDE_DIR}) +endif () diff --git a/third_party/jpeg-xl/cmake/FindLCMS2.cmake b/third_party/jpeg-xl/cmake/FindLCMS2.cmake new file mode 100644 index 0000000000..0a7b54eb96 --- /dev/null +++ b/third_party/jpeg-xl/cmake/FindLCMS2.cmake @@ -0,0 +1,59 @@ +# Copyright (c) the JPEG XL Project Authors. All rights reserved. +# +# Use of this source code is governed by a BSD-style +# license that can be found in the LICENSE file. + +find_package(PkgConfig QUIET) +if (PkgConfig_FOUND) + pkg_check_modules(PC_LCMS2 QUIET libLCMS2) + set(LCMS2_VERSION ${PC_LCMS2_VERSION}) +endif () + +find_path(LCMS2_INCLUDE_DIR + NAMES lcms2.h + HINTS ${PC_LCMS2_INCLUDEDIR} ${PC_LCMS2_INCLUDE_DIRS} +) + +find_library(LCMS2_LIBRARY + NAMES ${LCMS2_NAMES} lcms2 liblcms2 lcms-2 liblcms-2 + HINTS ${PC_LCMS2_LIBDIR} ${PC_LCMS2_LIBRARY_DIRS} +) + +if (LCMS2_INCLUDE_DIR AND NOT LCMS_VERSION) + file(READ ${LCMS2_INCLUDE_DIR}/lcms2.h LCMS2_VERSION_CONTENT) + string(REGEX MATCH "#define[ \t]+LCMS_VERSION[ \t]+([0-9]+)[ \t]*\n" LCMS2_VERSION_MATCH ${LCMS2_VERSION_CONTENT}) + if (LCMS2_VERSION_MATCH) + string(SUBSTRING ${CMAKE_MATCH_1} 0 1 LCMS2_VERSION_MAJOR) + string(SUBSTRING ${CMAKE_MATCH_1} 1 2 LCMS2_VERSION_MINOR) + set(LCMS2_VERSION "${LCMS2_VERSION_MAJOR}.${LCMS2_VERSION_MINOR}") + endif () +endif () + +include(FindPackageHandleStandardArgs) +find_package_handle_standard_args(LCMS2 + FOUND_VAR LCMS2_FOUND + REQUIRED_VARS LCMS2_LIBRARY LCMS2_INCLUDE_DIR + VERSION_VAR LCMS2_VERSION +) + +if (LCMS2_LIBRARY AND NOT TARGET lcms2) + add_library(lcms2 INTERFACE IMPORTED GLOBAL) + + if(CMAKE_VERSION VERSION_LESS "3.13.5") + set_property(TARGET lcms2 PROPERTY INTERFACE_INCLUDE_DIRECTORIES ${LCMS2_INCLUDE_DIR}) + target_link_libraries(lcms2 INTERFACE ${LCMS2_LIBRARY}) + set_property(TARGET lcms2 PROPERTY INTERFACE_COMPILE_OPTIONS ${PC_LCMS2_CFLAGS_OTHER}) + else() + target_include_directories(lcms2 INTERFACE ${LCMS2_INCLUDE_DIR}) + target_link_libraries(lcms2 INTERFACE ${LCMS2_LIBRARY}) + target_link_options(lcms2 INTERFACE ${PC_LCMS2_LDFLAGS_OTHER}) + target_compile_options(lcms2 INTERFACE ${PC_LCMS2_CFLAGS_OTHER}) + endif() +endif() + +mark_as_advanced(LCMS2_INCLUDE_DIR LCMS2_LIBRARY) + +if (LCMS2_FOUND) + set(LCMS2_LIBRARIES ${LCMS2_LIBRARY}) + set(LCMS2_INCLUDE_DIRS ${LCMS2_INCLUDE_DIR}) +endif () |