Differential D4340 Diff 13825 cmake/modules/ImageHelper.cmake

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cmake/modules/ImageHelper.cmake

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				# Facilities for image transformations
				include(DoOrFail)

				macro(convert_svg_to_png SVG PNG DPI)
				find_program_or_fail(RSVG_CONVERT_EXECUTABLE rsvg-convert)

				add_custom_command(
				OUTPUT
				"${PNG}"
				COMMAND
				"${RSVG_CONVERT_EXECUTABLE}"
				-f
				png
				-d
				"${DPI}"
				deadalnixUnsubmitted Not Done Inline Actions I don't think this really hep readibility to put every one of them on their own line. Some of these arguement go together, like `-f png` so grouping them make things more readable. deadalnix: I don't think this really hep readibility to put every one of them on their own line. Some of…
				-p
				"${DPI}"
				"${SVG}"
				-o
				"${PNG}"
				MAIN_DEPENDENCY
				"${SVG}"
				)
				endmacro()

				macro(_convert_png_to_tiff_linux PNG TIFF)
				# find_package(ImageMagick) does not search in the default bin
				# directories and fails. This is a known bug from FindImageMagick:
				# https://gitlab.kitware.com/cmake/cmake/issues/16179
				# When the issue is solved the following can be uncommented:
				# find_package(ImageMagick COMPONENTS convert REQUIRED CMAKE_FIND_ROOT_PATH_BOTH)
				#
				# For now, use find_program as a workaround.
				find_program_or_fail(ImageMagick_convert_EXECUTABLE convert)

				add_custom_command(
				OUTPUT
				"${TIFF}"
				COMMAND
				"${ImageMagick_convert_EXECUTABLE}"
				"${PNG}"
				"${TIFF}"
				MAIN_DEPENDENCY
				"${PNG}"
				)
				endmacro()

				macro(_convert_png_to_tiff_darwin PNG TIFF)
				find_program_or_fail(SIPS_EXECUTABLE sips)

				add_custom_command(
				OUTPUT
				"${TIFF}"
				COMMAND
				"${SIPS_EXECUTABLE}"
				-s
				format
				tiff
				"${PNG}"
				--out
				"${TIFF}"
				MAIN_DEPENDENCY
				"${PNG}"
				)
				endmacro()

				macro(convert_png_to_tiff PNG TIFF)
				if(NOT CMAKE_CROSSCOMPILING AND ${CMAKE_SYSTEM_NAME} MATCHES "Darwin")
				_convert_png_to_tiff_darwin("${PNG}" "${TIFF}")
				else()
				_convert_png_to_tiff_linux("${PNG}" "${TIFF}")
				endif()
				endmacro()

				macro(_cat_multi_resolution_tiff_linux OUTPUT)
				find_program_or_fail(TIFFCP_EXECUTABLE tiffcp)

				add_custom_command(
				OUTPUT
				"${OUTPUT}"
				COMMAND
				"${TIFFCP_EXECUTABLE}"
				-c
				none
				${ARGN}
				"${OUTPUT}"
				DEPENDS
				${ARGN}
				)
				endmacro()

				macro(_cat_multi_resolution_tiff_darwin OUTPUT)
				find_program_or_fail(TIFFUTIL_EXECUTABLE tiffutil)

				add_custom_command(
				OUTPUT
				"${OUTPUT}"
				COMMAND
				"${TIFFUTIL_EXECUTABLE}"
				-cathidpicheck
				${ARGN}
				-out
				"${OUTPUT}"
				DEPENDS
				${ARGN}
				)
				endmacro()

				macro(cat_multi_resolution_tiff OUTPUT)
				if(NOT CMAKE_CROSSCOMPILING AND ${CMAKE_SYSTEM_NAME} MATCHES "Darwin")
				_cat_multi_resolution_tiff_darwin("${OUTPUT}" ${ARGN})
				else()
				_cat_multi_resolution_tiff_linux("${OUTPUT}" ${ARGN})
				endif()
				endmacro()