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conan install opencascade/7.5.0@ --profile=/home/conan/w/BuildSingleReference/7587/c7195558-3d86-4127-be2e-69c37e5b7ae0/profile.txt --build=opencascade
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Configuration:
[settings]
arch=x86_64
arch_build=x86_64
build_type=Debug
compiler=clang
compiler.libcxx=libc++
compiler.version=5.0
os=Linux
os_build=Linux
[options]
opencascade:shared=False
[build_requires]
[env]

opencascade/7.5.0: Forced build from source
Installing package: opencascade/7.5.0
Requirements
    brotli/1.0.9 from 'conan-center' - Cache
    bzip2/1.0.8 from 'conan-center' - Cache
    expat/2.2.10 from 'conan-center' - Cache
    fontconfig/2.13.92 from 'conan-center' - Cache
    freetype/2.10.4 from 'conan-center' - Cache
    libpng/1.6.37 from 'conan-center' - Cache
    libuuid/1.0.3 from 'conan-center' - Cache
    opencascade/7.5.0 from local cache - Cache
    opengl/system from 'conan-center' - Cache
    tcl/8.6.10 from 'conan-center' - Cache
    tk/8.6.10 from 'conan-center' - Cache
    xorg/system from 'conan-center' - Cache
    zlib/1.2.11 from 'conan-center' - Cache
Packages
    brotli/1.0.9:689541ef75e69f6ec6dadbae4187260d6a3f4cfb - Download
    bzip2/1.0.8:a710074edaf3ae8b86893a6536beeecd6eabd2a2 - Download
    expat/2.2.10:689541ef75e69f6ec6dadbae4187260d6a3f4cfb - Download
    fontconfig/2.13.92:224d04503cd97a86e9de020ed8778f81557147e1 - Download
    freetype/2.10.4:978036c4787e3e44b50945a233f2a22852ba967e - Download
    libpng/1.6.37:a5db9977b995c3a52f6068c4befeb555e2aa78ee - Download
    libuuid/1.0.3:689541ef75e69f6ec6dadbae4187260d6a3f4cfb - Download
    opencascade/7.5.0:2fee6e8f0bfcd2071c23825f45f7bb4e4104c06f - Build
    opengl/system:5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9 - Download
    tcl/8.6.10:a5db9977b995c3a52f6068c4befeb555e2aa78ee - Download
    tk/8.6.10:e466523d33701e269827cfdf32c71924a71af62b - Missing
    xorg/system:5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9 - Download
    zlib/1.2.11:689541ef75e69f6ec6dadbae4187260d6a3f4cfb - Download

Installing (downloading, building) binaries...

ERROR: Missing binary: tk/8.6.10:e466523d33701e269827cfdf32c71924a71af62b
tk/8.6.10: WARN: Can't find a 'tk/8.6.10' package for the specified settings, options and dependencies:
- Settings: arch=x86_64, build_type=Debug, compiler=clang, compiler.version=5.0, os=Linux
- Options: fPIC=True, shared=False, brotli:fPIC=True, brotli:shared=False, bzip2:build_executable=True, bzip2:fPIC=True, bzip2:shared=False, expat:fPIC=True, expat:shared=False, fontconfig:fPIC=True, fontconfig:shared=False, freetype:fPIC=True, freetype:shared=False, freetype:with_brotli=True, freetype:with_bzip2=True, freetype:with_png=True, freetype:with_zlib=True, libpng:api_prefix=None, libpng:fPIC=True, libpng:shared=False, libuuid:fPIC=True, libuuid:shared=False, tcl:fPIC=True, tcl:shared=False, zlib:fPIC=True, zlib:minizip=False, zlib:shared=False
- Dependencies: tcl/8.6.10, fontconfig/2.13.92, xorg/system
- Requirements: fontconfig/2.Y.Z, tcl/8.Y.Z, xorg/system
- Package ID: e466523d33701e269827cfdf32c71924a71af62b

ERROR: Missing prebuilt package for 'tk/8.6.10'
Try to build from sources with '--build=tk'
Use 'conan search <reference> --table table.html'
Or read 'http://docs.conan.io/en/latest/faq/troubleshooting.html#error-missing-prebuilt-package'