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8ebf74b02f
This solves a lots of warnings, e.g. in the FindModulesExecuteAll test. If the installed version on the system is rather old this may even lead to bugs, e.g. https://bugs.gentoo.org/show_bug.cgi?id=436540
69 lines
1.8 KiB
CMake
69 lines
1.8 KiB
CMake
# - Find upx
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# This module looks for some executable packers (i.e. software that
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# compress executables or shared libs into on-the-fly self-extracting
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# executables or shared libs.
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# Examples:
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# UPX: http://wildsau.idv.uni-linz.ac.at/mfx/upx.html
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#=============================================================================
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# Copyright 2001-2009 Kitware, Inc.
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#
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# Distributed under the OSI-approved BSD License (the "License");
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# see accompanying file Copyright.txt for details.
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#
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# This software is distributed WITHOUT ANY WARRANTY; without even the
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# implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
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# See the License for more information.
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#=============================================================================
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# (To distribute this file outside of CMake, substitute the full
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# License text for the above reference.)
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include(${CMAKE_CURRENT_LIST_DIR}/FindCygwin.cmake)
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find_program(SELF_PACKER_FOR_EXECUTABLE
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upx
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${CYGWIN_INSTALL_PATH}/bin
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/bin
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/usr/bin
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/usr/local/bin
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/sbin
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)
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find_program(SELF_PACKER_FOR_SHARED_LIB
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upx
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${CYGWIN_INSTALL_PATH}/bin
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/bin
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/usr/bin
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/usr/local/bin
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/sbin
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)
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mark_as_advanced(
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SELF_PACKER_FOR_EXECUTABLE
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SELF_PACKER_FOR_SHARED_LIB
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)
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#
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# Set flags
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#
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if (SELF_PACKER_FOR_EXECUTABLE MATCHES "upx")
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set (SELF_PACKER_FOR_EXECUTABLE_FLAGS "-q" CACHE STRING
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"Flags for the executable self-packer.")
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else ()
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set (SELF_PACKER_FOR_EXECUTABLE_FLAGS "" CACHE STRING
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"Flags for the executable self-packer.")
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endif ()
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if (SELF_PACKER_FOR_SHARED_LIB MATCHES "upx")
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set (SELF_PACKER_FOR_SHARED_LIB_FLAGS "-q" CACHE STRING
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"Flags for the shared lib self-packer.")
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else ()
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set (SELF_PACKER_FOR_SHARED_LIB_FLAGS "" CACHE STRING
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"Flags for the shared lib self-packer.")
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endif ()
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mark_as_advanced(
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SELF_PACKER_FOR_EXECUTABLE_FLAGS
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SELF_PACKER_FOR_SHARED_LIB_FLAGS
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)
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