2023-08-05 21:31:33 +03:00
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|
find_program(DOXYGEN doxygen
|
|
|
|
|
PATHS "$ENV{ProgramFiles}/doxygen/bin"
|
|
|
|
|
"$ENV{ProgramFiles\(x86\)}/doxygen/bin")
|
2021-07-03 14:08:25 +03:00
|
|
|
if (NOT DOXYGEN)
|
|
|
|
|
message(STATUS "Target 'doc' disabled (requires doxygen)")
|
|
|
|
|
return ()
|
|
|
|
|
endif ()
|
|
|
|
|
|
2023-08-05 21:31:33 +03:00
|
|
|
# Find the Python interpreter and set the PYTHON_EXECUTABLE variable.
|
|
|
|
|
if (CMAKE_VERSION VERSION_LESS 3.12)
|
|
|
|
|
# This logic is deprecated in CMake after 3.12.
|
|
|
|
|
find_package(PythonInterp QUIET REQUIRED)
|
|
|
|
|
else ()
|
|
|
|
|
find_package(Python QUIET REQUIRED)
|
|
|
|
|
set(PYTHON_EXECUTABLE ${Python_EXECUTABLE})
|
|
|
|
|
endif ()
|
2021-07-03 14:08:25 +03:00
|
|
|
|
|
|
|
|
add_custom_target(doc
|
|
|
|
|
COMMAND ${PYTHON_EXECUTABLE} ${CMAKE_CURRENT_SOURCE_DIR}/build.py
|
|
|
|
|
${FMT_VERSION}
|
|
|
|
|
SOURCES api.rst syntax.rst usage.rst build.py conf.py _templates/layout.html)
|
|
|
|
|
|
|
|
|
|
include(GNUInstallDirs)
|
|
|
|
|
install(DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}/html/
|
|
|
|
|
DESTINATION ${CMAKE_INSTALL_DATAROOTDIR}/doc/fmt OPTIONAL
|
|
|
|
|
PATTERN ".doctrees" EXCLUDE)
|
