Christian Burger
ae6130f095
* not depending on "-dev" packages for the built Debian package * some refactoring in if-clauses and with "quotes" * libvterm dependency: if something is missing, made clear what
42 lines
1.3 KiB
CMake
42 lines
1.3 KiB
CMake
##
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# @brief Includes `libvterm` (builds it if not found on the system).
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#
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# Provides ${LIBVTERM_LIBRARY} and implicitly adds path for correct
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# `#include<>`.
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#
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# @warning dependency must be added like this:
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# if(TARGET libvtermProject)
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# add_dependencies(<targetDependingOn> libvtermProject)
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# endif()
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#
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# @author Christian Burger <christian@krikkel.de>
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find_library(LIBVTERM_LIBRARY NAMES "libvterm.so.0.0.2" "vterm")
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find_path(LIBVTERM_INCLUDE "vterm.h")
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if(NOT LIBVTERM_LIBRARY)
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message(STATUS "Did not find `libvterm.so`.")
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set(LIBVTERM_BUILD_IT TRUE)
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endif()
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if(NOT LIBVTERM_INCLUDE)
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message(STATUS "Did not find `vterm.h`.")
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set(LIBVTERM_BUILD_IT TRUE)
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endif()
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if(LIBVTERM_BUILD_IT)
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include(ExternalProject)
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message(STATUS "Did not find libvterm (see previous error) — building it.")
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ExternalProject_Add(
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libvtermProject
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DOWNLOAD_COMMAND URL "https://launchpad.net/ubuntu/+archive/primary/+sourcefiles/libvterm/0.1.2-2/libvterm_0.1.2.orig.tar.gz"
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CONFIGURE_COMMAND ""
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BUILD_IN_SOURCE true
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INSTALL_COMMAND ""
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)
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ExternalProject_Get_property(libvtermProject SOURCE_DIR)
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set(LIBVTERM_LIBRARY "${SOURCE_DIR}/.libs/libvterm.a")
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include_directories(SYSTEM "${SOURCE_DIR}/include")
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else()
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message(STATUS "Found vterm library.")
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endif()
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