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Mac Cant Find C++ Libraries

Dec 11, 2017  icon type='apple'I have Mac OS X Mountain Lion. I need to compile a few apps and Perl modules. I already installed Xcode from app store but I'm unable to find gcc compiler or make command. How do I install gcc on Mac OS X 10.8.x? Sep 27, 2013  Hi, I can't find my Library folder. When I went to go, held down the option key the window comes up saying the folder can't be found. Also, I tried to verify permissions in. If you can't find a missing project or library on your system, contact the referencing project's author. If the missing library is a Microsoft application object library, you can obtain it as follows: If you have access to Microsoft electronic technical support services, refer to the technical support section of this Help file. Under electronic. The optional FFmpeg library allows Audacity to import and export a much larger range of audio formats including M4A (AAC), AC3, AMR (narrow band) and WMA and also to import audio from most video files. Because of software patents, Audacity cannot include the.

A short-hand signature is:

Common c++ libraries

The general signature is:

This command is used to find a library.A cache entry named by <VAR> is created to store the resultof this command.If the library is found the result is stored in the variableand the search will not be repeated unless the variable is cleared.If nothing is found, the result will be<VAR>-NOTFOUND, and the search will be attempted again thenext time find_library is invoked with the same variable.The name of the library thatis searched for is specified by the names listedafter the NAMES argument. Additional search locationscan be specified after the PATHS argument. If ENV var isfound in the HINTS or PATHS section the environment variable varwill be read and converted from a system environment variable toa cmake style list of paths. For example ENV PATH would be a wayto list the system path variable. The argumentafter DOC will be used for the documentation string inthe cache.PATH_SUFFIXES specifies additional subdirectories to check beloweach search path.

If NO_DEFAULT_PATH is specified, then no additional paths areadded to the search.If NO_DEFAULT_PATH is not specified, the search process is as follows:

  1. Search paths specified in cmake-specific cache variables.These are intended to be used on the command line with a -DVAR=value.This can be skipped if NO_CMAKE_PATH is passed.
    • <prefix>/lib/<arch> if CMAKE_LIBRARY_ARCHITECTURE is set, and<prefix>/lib for each <prefix> in CMAKE_PREFIX_PATH
    • CMAKE_LIBRARY_PATH
    • CMAKE_FRAMEWORK_PATH
  2. Search paths specified in cmake-specific environment variables.These are intended to be set in the user’s shell configuration.This can be skipped if NO_CMAKE_ENVIRONMENT_PATH is passed.
    • <prefix>/lib/<arch> if CMAKE_LIBRARY_ARCHITECTURE is set, and<prefix>/lib for each <prefix> in CMAKE_PREFIX_PATH
    • CMAKE_LIBRARY_PATH
    • CMAKE_FRAMEWORK_PATH
  3. Search the paths specified by the HINTS option.These should be paths computed by system introspection, such as ahint provided by the location of another item already found.Hard-coded guesses should be specified with the PATHS option.
  4. Search the standard system environment variables.This can be skipped if NO_SYSTEM_ENVIRONMENT_PATH is an argument.
    • PATH and LIB
  5. Search cmake variables defined in the Platform filesfor the current system. This can be skipped if NO_CMAKE_SYSTEM_PATHis passed.
    • <prefix>/lib/<arch> if CMAKE_LIBRARY_ARCHITECTURE is set, and<prefix>/lib for each <prefix> in CMAKE_SYSTEM_PREFIX_PATH
    • CMAKE_SYSTEM_LIBRARY_PATH
    • CMAKE_SYSTEM_FRAMEWORK_PATH
  6. Search the paths specified by the PATHS optionor in the short-hand version of the command.These are typically hard-coded guesses.

Mac Can't Find C Libraries In California

On Darwin or systems supporting OS X Frameworks, the cmake variableCMAKE_FIND_FRAMEWORK can be set to empty or one of the following:

  • FIRST: Try to find frameworks before standard libraries or headers.This is the default on Darwin.
  • LAST: Try to find frameworks after standard libraries or headers.
  • ONLY: Only try to find frameworks.
  • NEVER: Never try to find frameworks.

On Darwin or systems supporting OS X Application Bundles, the cmakevariable CMAKE_FIND_APPBUNDLE can be set to empty or one of thefollowing:

  • FIRST: Try to find application bundles before standard programs.This is the default on Darwin.
  • LAST: Try to find application bundles after standard programs.
  • ONLY: Only try to find application bundles.
  • NEVER: Never try to find application bundles.

The CMake variable CMAKE_FIND_ROOT_PATH specifies one or moredirectories to be prepended to all other search directories. Thiseffectively “re-roots” the entire search under given locations.Paths which are descendants of the CMAKE_STAGING_PREFIX are excludedfrom this re-rooting, because that variable is always a path on the host system.By default the CMAKE_FIND_ROOT_PATH is empty.

Mac Cant Find C++ Libraries

The CMAKE_SYSROOT variable can also be used to specify exactly onedirectory to use as a prefix. Setting CMAKE_SYSROOT also has othereffects. See the documentation for that variable for more.

These variables are especially useful when cross-compiling topoint to the root directory of the target environment and CMake willsearch there too. By default at first the directories listed inCMAKE_FIND_ROOT_PATH are searched, then the CMAKE_SYSROOTdirectory is searched, and then the non-rooted directories will besearched. The default behavior can be adjusted by settingCMAKE_FIND_ROOT_PATH_MODE_LIBRARY. This behavior can be manuallyoverridden on a per-call basis. By using CMAKE_FIND_ROOT_PATH_BOTHthe search order will be as described above. IfNO_CMAKE_FIND_ROOT_PATH is used then CMAKE_FIND_ROOT_PATH will not beused. If ONLY_CMAKE_FIND_ROOT_PATH is used then only the re-rooteddirectories and directories below CMAKE_STAGING_PREFIX will be searched.

Microsoft C++ Libraries

The default search order is designed to be most-specific toleast-specific for common use cases.Projects may override the order by simply calling the commandmultiple times and using the NO_* options:

Once one of the calls succeeds the result variable will be setand stored in the cache so that no call will search again.

When more than one value is given to the NAMES option this command bydefault will consider one name at a time and search every directoryfor it. The NAMES_PER_DIR option tells this command to consider onedirectory at a time and search for all names in it.

Common C++ Libraries

If the library found is a framework, then VAR will be set to the fullpath to the framework <fullPath>/A.framework. When a full path to aframework is used as a library, CMake will use a -framework A, and a-F<fullPath> to link the framework to the target.

Mac Cant Find C++ Libraries Online

If the global property FIND_LIBRARY_USE_LIB64_PATHS is set all searchpaths will be tested as normal, with “64/” appended, and with allmatches of “lib/” replaced with “lib64/”. This property isautomatically set for the platforms that are known to need it if atleast one of the languages supported by the PROJECT command isenabled.