545 lines
19 KiB
Meson
545 lines
19 KiB
Meson
project('vips', 'c', 'cpp',
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version: '8.13.0',
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meson_version: '>=0.56',
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default_options: [
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'c_std=c99'
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]
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)
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version_parts = meson.project_version().split('.')
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version_major = version_parts[0]
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version_minor = version_parts[1]
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version_patch = version_parts[2]
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# rules:
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# sources changed: increment revision
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# binary interface changed: increment current, reset revision to 0
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# binary interface changes backwards compatible?: increment age
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# binary interface changes not backwards compatible?: reset age to 0
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library_current = 57
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library_age = 15
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library_revision = 0
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library_version = '@0@.@1@.@2@'.format(library_current - library_age, library_age, library_revision)
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gnome = import('gnome')
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pymod = import('python')
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pkg = import('pkgconfig')
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i18n = import('i18n')
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add_project_arguments('-Drestrict=__restrict', language: 'cpp')
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add_project_link_arguments(
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'-no-undefined',
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language: 'c',
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)
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cc = meson.get_compiler('c')
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cpp = meson.get_compiler('cpp')
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glib_dep = dependency('glib-2.0')
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gio_dep = dependency('gio-2.0')
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gobject_dep = dependency('gobject-2.0')
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gmodule_dep = dependency('gmodule-no-export-2.0')
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expat_dep = dependency('expat')
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thread_dep = dependency('threads')
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m_dep = cc.find_library('m', required : false)
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libvips_deps = [
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glib_dep,
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gio_dep,
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gobject_dep,
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gmodule_dep,
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expat_dep,
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thread_dep,
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m_dep,
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]
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prefix_dir = get_option('prefix')
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lib_dir = prefix_dir / get_option('libdir')
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if gmodule_dep.get_variable(pkgconfig: 'gmodule_supported') != 'false'
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modules_enabled = get_option('modules').enabled() or get_option('modules').auto()
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elif get_option('modules').enabled()
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error('GModule is not supported on your system, please reconfigure with -Dmodules=disabled')
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else
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modules_enabled = false
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endif
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module_dir = lib_dir / 'vips-modules-@0@.@1@'.format(version_major, version_minor)
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cfg_var = configuration_data()
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cfg_var.set_quoted('G_LOG_DOMAIN', 'VIPS')
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if (glib_dep.version().version_compare('>=2.48'))
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cfg_var.set('HAVE_CHECKED_MUL', '1')
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endif
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if (glib_dep.version().version_compare('>=2.62'))
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cfg_var.set('HAVE_DATE_TIME_FORMAT_ISO8601', '1')
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endif
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if modules_enabled
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cfg_var.set('ENABLE_MODULES', '1')
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endif
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# we also need to be able to mix vector and scalar arithmetic
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vector_arithmetic_check = '''
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typedef float v4f __attribute__((vector_size(4 * sizeof(float)),aligned(16)));
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int main(void) {
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v4f f = {1, 2, 3, 4}; f *= 12.0;
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v4f g = {5, 6, 7, 8}; f = g > 0 ? g : -1 * g;
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}
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'''
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# gcc 7.2 seems to work, but then gets confused by signed constants in templates
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signed_constants_check = '''
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typedef float v4f __attribute__((vector_size(4 * sizeof(float)),aligned(16)));
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template <typename T>
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static void
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h( v4f B )
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{
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v4f f;
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f = -1 * B;
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}
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'''
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if cpp.compiles(vector_arithmetic_check, name: 'Has vector arithmetic', dependencies: m_dep)
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if cpp.compiles(signed_constants_check, name: 'Has signed constants in vector templates', dependencies: m_dep)
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cfg_var.set('HAVE_VECTOR_ARITH', '1')
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endif
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endif
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func_names = [ 'getcwd', 'gettimeofday', 'getwd', 'memset', 'munmap', 'putenv', 'realpath', 'strcasecmp', 'strchr', 'strcspn', 'strdup', 'strerror', 'strrchr', 'strspn', 'vsnprintf', 'realpath', 'mkstemp', 'mktemp', 'random', 'rand', 'sysconf', 'atexit', '_aligned_malloc', 'posix_memalign', 'memalign', 'cbrt', 'hypot', 'atan2', 'asinh' ]
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foreach func_name : func_names
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if cc.has_function(func_name, dependencies: m_dep)
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cfg_var.set('HAVE_' + func_name.to_upper(), '1')
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endif
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endforeach
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if cc.has_function('pthread_setattr_default_np', args: '-D_GNU_SOURCE', prefix: '#include <pthread.h>', dependencies: thread_dep)
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cfg_var.set('HAVE_PTHREAD_DEFAULT_NP', '1')
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endif
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gsf_dep = dependency('libgsf-1', version: '>=1.14.26', required: get_option('gsf'))
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if gsf_dep.found()
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libvips_deps += gsf_dep
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cfg_var.set('HAVE_GSF', '1')
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if gsf_dep.version().version_compare('>=1.14.31')
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cfg_var.set('HAVE_GSF_ZIP64', '1')
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cfg_var.set('HAVE_GSF_DEFLATE_LEVEL', '1')
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endif
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endif
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fftw_dep = dependency('fftw3', required: get_option('fftw'))
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if fftw_dep.found()
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libvips_deps += fftw_dep
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cfg_var.set('HAVE_FFTW', '1')
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endif
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# We can simplify this when requiring meson>=0.60.0
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magick_dep = dependency('MagickCore', required: false)
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if not magick_dep.found()
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magick_dep = dependency('ImageMagick', required: get_option('magick'))
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endif
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if not get_option('magick').disabled() and magick_dep.found()
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if get_option('magick-module') and modules_enabled
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cfg_var.set('MAGICK_MODULE', '1')
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else
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libvips_deps += magick_dep
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endif
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if magick_dep.version().version_compare('>=7.0')
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cfg_var.set('HAVE_MAGICK7', '1')
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elif magick_dep.version().version_compare('>=6.0')
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cfg_var.set('HAVE_MAGICK6', '1')
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if cc.has_member('struct _ImageInfo', 'number_scenes', prefix : '#include <magick/api.h>', dependencies: magick_dep)
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cfg_var.set('HAVE_NUMBER_SCENES', '1')
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endif
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func_names = [ 'InheritException', 'AcquireExceptionInfo', 'SetImageProperty', 'SetImageExtent', 'AcquireImage', 'GetVirtualPixels', 'ResetImageProfileIterator', 'ResetImageAttributeIterator', 'ResetImagePropertyIterator', 'MagickCoreGenesis', 'SetImageOption', 'BlobToStringInfo', 'OptimizePlusImageLayers', 'OptimizeImageTransparency' ]
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foreach func_name : func_names
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if cc.has_function(func_name, prefix : '#include <magick/api.h>', dependencies: magick_dep)
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cfg_var.set('HAVE_' + func_name.to_upper(), '1')
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endif
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endforeach
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if cc.compiles('#include <magick/api.h>\nColorspaceType colorspace = CMYColorspace;', name: 'Has CMYColorspace', dependencies: magick_dep)
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cfg_var.set('HAVE_CMYCOLORSPACE', '1')
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endif
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if cc.compiles('#include <magick/api.h>\nColorspaceType colorspace = HCLpColorspace;', name: 'Has HCLpColorspace', dependencies: magick_dep)
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cfg_var.set('HAVE_HCLPCOLORSPACE', '1')
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endif
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# GetImageMagick() takes two args under GM, three under IM
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if cc.compiles('#include <magick/api.h>\nint main() {(void)GetImageMagick(NULL, 0, NULL);}', name: 'GetImageMagick takes three arguments', dependencies: magick_dep)
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cfg_var.set('HAVE_GETIMAGEMAGICK3', '1')
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endif
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else
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error('Unsupported libmagick version')
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endif
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if 'load' in get_option('magick-features')
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cfg_var.set('ENABLE_MAGICKLOAD', '1')
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endif
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if 'save' in get_option('magick-features')
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cfg_var.set('ENABLE_MAGICKSAVE', '1')
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if cc.has_function('ImportImagePixels', prefix : '#include <magick/api.h>', dependencies: magick_dep)
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cfg_var.set('HAVE_IMPORTIMAGEPIXELS', '1')
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endif
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if cc.has_function('ImagesToBlob', prefix : '#include <magick/api.h>', dependencies: magick_dep)
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cfg_var.set('HAVE_IMAGESTOBLOB', '1')
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endif
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endif
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endif
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cfitsio_dep = dependency('cfitsio', required: get_option('cfitsio'))
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if cfitsio_dep.found()
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libvips_deps += cfitsio_dep
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cfg_var.set('HAVE_CFITSIO', '1')
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endif
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# quant package we use
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quantisation_package = disabler()
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imagequant_dep = dependency('imagequant', required: get_option('imagequant'))
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if imagequant_dep.found()
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libvips_deps += imagequant_dep
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cfg_var.set('HAVE_IMAGEQUANT', '1')
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quantisation_package = imagequant_dep
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endif
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# only if libimagequant not found
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quantizr_dep = disabler()
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if not quantisation_package.found()
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quantizr_dep = dependency('quantizr', required: get_option('quantizr'))
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if quantizr_dep.found()
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libvips_deps += quantizr_dep
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cfg_var.set('HAVE_QUANTIZR', '1')
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quantisation_package = quantizr_dep
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endif
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endif
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cgif_dep = disabler()
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if quantisation_package.found()
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cgif_dep = dependency('cgif', required: get_option('cgif'))
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if cgif_dep.found()
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libvips_deps += cgif_dep
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cfg_var.set('HAVE_CGIF', '1')
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endif
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endif
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libexif_dep = dependency('libexif', version: '>=0.6', required: get_option('exif'))
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if libexif_dep.found()
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libvips_deps += libexif_dep
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cfg_var.set('HAVE_EXIF', '1')
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# some libexif packages need include <libexif/poop.h>, some just <poop.h>
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# how annoying
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if cc.has_header('exif-data.h', dependencies: libexif_dep)
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# libexif includes don't need libexif prefix
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cfg_var.set('UNTAGGED_EXIF', '1')
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endif
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endif
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libjpeg_dep = dependency('libjpeg', required: get_option('jpeg'))
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if libjpeg_dep.found()
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libvips_deps += libjpeg_dep
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cfg_var.set('HAVE_JPEG', '1')
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# features like trellis quant are exposed as extension parameters ...
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# mozjpeg 3.2 and later have #define JPEG_C_PARAM_SUPPORTED, but we must
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# work with earlier versions
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if cc.has_function('jpeg_c_bool_param_supported', prefix: '#include <stdio.h>\n#include <jpeglib.h>', dependencies: libjpeg_dep)
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cfg_var.set('HAVE_JPEG_EXT_PARAMS', '1')
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endif
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endif
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# Look for libspng first
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# 0.6.1 uses "libspng.pc", git master libspng uses "spng.pc"
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# We can simplify this when requiring meson>=0.60.0
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spng_dep = dependency('libspng', version: '>=0.6', required: false)
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if not spng_dep.found()
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spng_dep = dependency('spng', version: '>=0.6', required: get_option('spng'))
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endif
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if not get_option('spng').disabled() and spng_dep.found()
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libvips_deps += spng_dep
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cfg_var.set('HAVE_SPNG', '1')
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endif
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# we can have both PNG and SPNG enabled, with SPNG for read and PNG for write
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png_dep = dependency('libpng', version: '>=1.2.9', required: get_option('png'))
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if png_dep.found()
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libvips_deps += png_dep
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cfg_var.set('HAVE_PNG', '1')
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if cc.has_function('png_set_chunk_malloc_max', prefix: '#include <png.h>', dependencies: png_dep)
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cfg_var.set('HAVE_PNG_SET_CHUNK_MALLOC_MAX', '1')
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endif
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endif
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# libwebp ... target 0.6+ to reduce complication
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# webp has the stuff for handling metadata in two separate libraries -- we
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# insit on having all of them
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libwebp_dep = dependency('libwebp', version: '>=0.6', required: get_option('png'))
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if libwebp_dep.found()
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libvips_deps += libwebp_dep
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libvips_deps += dependency('libwebpmux', version: '>=0.6')
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libvips_deps += dependency('libwebpdemux', version: '>=0.6')
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cfg_var.set('HAVE_LIBWEBP', '1')
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endif
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pangocairo_dep = dependency('pangocairo', required: get_option('pangocairo'))
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if pangocairo_dep.found()
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libvips_deps += pangocairo_dep
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cfg_var.set('HAVE_PANGOCAIRO', '1')
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endif
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fontconfig_dep = dependency('fontconfig', required: get_option('fontconfig'))
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if fontconfig_dep.found() and pangocairo_dep.found()
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libvips_deps += fontconfig_dep
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cfg_var.set('HAVE_FONTCONFIG', '1')
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endif
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libtiff_dep = dependency('libtiff-4', required: get_option('tiff'))
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if libtiff_dep.found()
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libvips_deps += libtiff_dep
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cfg_var.set('HAVE_TIFF', '1')
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# ZSTD and WEBP in TIFF added in libtiff 4.0.10
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if cc.get_define('COMPRESSION_WEBP', prefix: '#include <tiff.h>', dependencies: libtiff_dep) != ''
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cfg_var.set('HAVE_TIFF_COMPRESSION_WEBP', '1')
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endif
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endif
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# 2.40.3 so we get the UNLIMITED open flag
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librsvg_dep = dependency('librsvg-2.0', version: '>=2.40.3', required: get_option('rsvg'))
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cairo_dep = dependency('cairo', version: '>=1.2', required: get_option('rsvg'))
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if librsvg_dep.found() and cairo_dep.found()
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libvips_deps += librsvg_dep
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libvips_deps += cairo_dep
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cfg_var.set('HAVE_RSVG', '1')
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# 2.46 for rsvg_handle_render_document
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if librsvg_dep.version().version_compare('>=2.46')
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cfg_var.set('HAVE_RSVG_HANDLE_RENDER_DOCUMENT', '1')
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endif
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zlib_dep = dependency('zlib', version: '>=0.4', required: get_option('zlib'))
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if zlib_dep.found()
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libvips_deps += zlib_dep
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cfg_var.set('HAVE_ZLIB', '1')
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endif
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endif
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if get_option('zlib').enabled() and not librsvg_dep.found()
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message('zlib is only enabled alongside rsvg, disabling as rsvg is not enabled')
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endif
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openslide_dep = dependency('openslide', version: '>=3.3.0', required: get_option('openslide'))
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if openslide_dep.found()
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if get_option('openslide-module') and modules_enabled
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cfg_var.set('OPENSLIDE_MODULE', '1')
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else
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libvips_deps += openslide_dep
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endif
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cfg_var.set('HAVE_OPENSLIDE', '1')
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if openslide_dep.version().version_compare('>=3.4.0')
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cfg_var.set('HAVE_OPENSLIDE_3_4', '1')
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endif
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endif
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matio_dep = dependency('matio', required: get_option('matio'))
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if matio_dep.found()
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libvips_deps += matio_dep
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cfg_var.set('HAVE_MATIO', '1')
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endif
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# lcms ... refuse to use lcms1
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lcms_dep = dependency('lcms2', required: get_option('lcms'))
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if lcms_dep.found()
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libvips_deps += lcms_dep
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cfg_var.set('HAVE_LCMS', '1')
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cfg_var.set('HAVE_LCMS2', '1')
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endif
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# require 1.2.2 since 1.2.1 has a broken ImfCloseTiledInputFile()
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openexr_dep = dependency('OpenEXR', version: '>=0.1.2.2', required: get_option('openexr'))
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if openexr_dep.found()
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libvips_deps += openexr_dep
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cfg_var.set('HAVE_OPENEXR', '1')
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endif
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# 2.4 is the first one to have working threading and tiling
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libopenjp2_dep = dependency('libopenjp2', version: '>=2.4', required: get_option('openjpeg'))
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if libopenjp2_dep.found()
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libvips_deps += libopenjp2_dep
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cfg_var.set('HAVE_LIBOPENJP2', '1')
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endif
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# we use loadpw etc.
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orc_dep = dependency('orc-0.4', version: '>=0.4.11', required: get_option('orc'))
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if orc_dep.found()
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libvips_deps += orc_dep
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cfg_var.set('HAVE_ORC', '1')
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# orc 0.4.30+ works with cf-protection, but 0.4.30 has a bug with multiple
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# definitions of OrcTargetPowerPCFlags, so insist on 0.4.31
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if orc_dep.version().version_compare('>=0.4.31')
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cfg_var.set('HAVE_ORC_CF_PROTECTION', '1')
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endif
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if cc.has_function('orc_program_get_error', prefix: '#include <orc/orc.h>', dependencies: orc_dep)
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cfg_var.set('HAVE_ORC_PROGRAM_GET_ERROR', '1')
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endif
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endif
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# pick 4200 as the starting version number ... no reason, really, it'd
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# probably work with much older versions
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pdfium_dep = dependency('pdfium', version: '>=4200', required: get_option('pdfium'))
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if pdfium_dep.found()
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libvips_deps += pdfium_dep
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cfg_var.set('HAVE_PDFIUM', '1')
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endif
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libheif_dep = dependency('libheif', version: '>=0.4.11', required: get_option('heif'))
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if libheif_dep.found()
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if get_option('heif-module') and modules_enabled
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cfg_var.set('HEIF_MODULE', '1')
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else
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libvips_deps += libheif_dep
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endif
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if libheif_dep.get_variable(pkgconfig: 'builtin_h265_decoder', internal: 'builtin_h265_decoder', default_value: 'no') != 'no' or libheif_dep.get_variable(pkgconfig: 'builtin_avif_decoder', internal: 'builtin_avif_decoder', default_value: 'no') != 'no'
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cfg_var.set('HAVE_HEIF_DECODER', '1')
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endif
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if libheif_dep.get_variable(pkgconfig: 'builtin_h265_encoder', internal: 'builtin_h265_encoder', default_value: 'no') != 'no' or libheif_dep.get_variable(pkgconfig: 'builtin_avif_encoder', internal: 'builtin_avif_encoder', default_value: 'no') != 'no'
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cfg_var.set('HAVE_HEIF_ENCODER', '1')
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endif
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if cc.has_function('heif_image_handle_get_raw_color_profile', prefix: '#include <libheif/heif.h>', dependencies: libheif_dep)
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cfg_var.set('HAVE_HEIF_COLOR_PROFILE', '1')
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endif
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if cc.has_member('struct heif_decoding_options', 'convert_hdr_to_8bit', prefix: '#include <libheif/heif.h>', dependencies: libheif_dep)
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cfg_var.set('HAVE_HEIF_DECODING_OPTIONS_CONVERT_HDR_TO_8BIT', '1')
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endif
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# heif_main_brand added in 1.4.0, but heif_avif appeared in 1.7 ... just check
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# the libheif version number since testing for enums is annoying
|
|
if libheif_dep.version().version_compare('>=1.7.0')
|
|
cfg_var.set('HAVE_HEIF_AVIF', '1')
|
|
endif
|
|
endif
|
|
|
|
libjxl_dep = dependency('libjxl', version: '>=0.5', required: get_option('jpeg-xl'))
|
|
libjxl_threads_dep = dependency('libjxl_threads', version: '>=0.5', required: get_option('jpeg-xl'))
|
|
if libjxl_dep.found() and libjxl_threads_dep.found()
|
|
if get_option('jpeg-xl-module') and modules_enabled
|
|
cfg_var.set('LIBJXL_MODULE', '1')
|
|
else
|
|
libvips_deps += libjxl_dep
|
|
libvips_deps += libjxl_threads_dep
|
|
endif
|
|
cfg_var.set('HAVE_LIBJXL', '1')
|
|
if cc.has_function('JxlEncoderInitBasicInfo', prefix: '#include <jxl/encode.h>', dependencies: libjxl_dep)
|
|
cfg_var.set('HAVE_LIBJXL_JXLENCODERINITBASICINFO', '1')
|
|
endif
|
|
endif
|
|
|
|
libpoppler_dep = dependency('poppler-glib', version: '>=0.16.0', required: get_option('poppler'))
|
|
if not cairo_dep.found()
|
|
cairo_dep = dependency('cairo', version: '>=1.2', required: get_option('poppler'))
|
|
endif
|
|
if libpoppler_dep.found() and cairo_dep.found() and pdfium_dep.found()
|
|
message('PDFium has been found, ignoring Poppler support')
|
|
elif libpoppler_dep.found() and cairo_dep.found()
|
|
if get_option('poppler-module') and modules_enabled
|
|
cfg_var.set('POPPLER_MODULE', '1')
|
|
else
|
|
libvips_deps += libpoppler_dep
|
|
libvips_deps += cairo_dep
|
|
endif
|
|
cfg_var.set('HAVE_POPPLER', '1')
|
|
endif
|
|
|
|
libnifti_dep = cc.find_library('niftiio', has_headers: 'nifti1_io.h', required: false)
|
|
if not libnifti_dep.found()
|
|
libnifti_dep = dependency('NIFTI', method : 'cmake', modules : ['NIFTI'], required: get_option('nifti'))
|
|
endif
|
|
if libnifti_dep.found()
|
|
libvips_deps += libnifti_dep
|
|
cfg_var.set('HAVE_NIFTI', '1')
|
|
endif
|
|
|
|
if cc.has_header('sys/file.h')
|
|
cfg_var.set('HAVE_SYS_FILE_H', '1')
|
|
endif
|
|
if cc.has_header('sys/param.h')
|
|
cfg_var.set('HAVE_SYS_PARAM_H', '1')
|
|
endif
|
|
if cc.has_header('sys/mman.h')
|
|
cfg_var.set('HAVE_SYS_MMAN_H', '1')
|
|
endif
|
|
if cc.has_header('unistd.h')
|
|
cfg_var.set('HAVE_UNISTD_H', '1')
|
|
endif
|
|
if cc.has_header('io.h')
|
|
cfg_var.set('HAVE_IO_H', '1')
|
|
endif
|
|
if cc.has_header('direct.h')
|
|
cfg_var.set('HAVE_DIRECT_H', '1')
|
|
endif
|
|
if cc.has_header('windows.h')
|
|
cfg_var.set('HAVE_WINDOWS_H', '1')
|
|
endif
|
|
if get_option('deprecated')
|
|
cfg_var.set('ENABLE_DEPRECATED', '1')
|
|
endif
|
|
if get_option('nsgif')
|
|
cfg_var.set('HAVE_NSGIF', '1')
|
|
endif
|
|
if get_option('ppm')
|
|
cfg_var.set('HAVE_PPM', '1')
|
|
endif
|
|
if get_option('analyze')
|
|
cfg_var.set('HAVE_ANALYZE', '1')
|
|
endif
|
|
if get_option('radiance')
|
|
cfg_var.set('HAVE_RADIANCE', '1')
|
|
endif
|
|
|
|
gettext_domain = 'vips@0@.@1@'.format(version_major, version_minor)
|
|
cfg_var.set_quoted('GETTEXT_PACKAGE', gettext_domain)
|
|
cfg_var.set_quoted('VIPS_PREFIX', prefix_dir)
|
|
cfg_var.set_quoted('VIPS_LIBDIR', lib_dir)
|
|
if cc.has_function('ngettext')
|
|
cfg_var.set('ENABLE_NLS', 1)
|
|
else
|
|
libintl_dep = cc.find_library('intl', required : false)
|
|
if libintl_dep.found()
|
|
libvips_deps += libintl_dep
|
|
cfg_var.set('ENABLE_NLS', 1)
|
|
endif
|
|
endif
|
|
|
|
target_system = target_machine.system()
|
|
if target_system == 'darwin'
|
|
profile_dir = '/Library/ColorSync/Profiles'
|
|
elif target_system == 'windows'
|
|
# need double escapes since this will get pasted into a #define in a C
|
|
# header ... the C:\Windows is usually overwritten with the result of
|
|
# GetWindowsDirectoryW()
|
|
profile_dir = 'C:\\\\Windows\\\\System32\\\\spool\\\\drivers\\\\color'
|
|
else
|
|
profile_dir = get_option('prefix') / get_option('datadir') / 'color' / 'icc'
|
|
endif
|
|
cfg_var.set_quoted('VIPS_ICC_DIR', profile_dir)
|
|
|
|
config_file = configure_file(
|
|
configuration: cfg_var,
|
|
output: 'config.h'
|
|
)
|
|
|
|
config_dep = declare_dependency(
|
|
sources: config_file,
|
|
include_directories: include_directories('.'),
|
|
compile_args: '-DHAVE_CONFIG_H=1',
|
|
)
|
|
|
|
libvips_deps += config_dep
|
|
|
|
subdir('libvips')
|
|
if get_option('gtk_doc')
|
|
subdir('doc')
|
|
endif
|
|
subdir('cplusplus')
|
|
subdir('man')
|
|
subdir('po')
|
|
subdir('tools')
|
|
subdir('test')
|
|
subdir('fuzz')
|