TODO: introdução TerraLib/TerraView
In the root directory of TerraLib codebase (the source code tree) there are some text files explaining the details of the codebase:
If you want to build TerraLib from source, first take a look at the section Dependencies and read the right tip for automatically building the dependencies in your platform.
The file named DEPENDENCIES in the root of TerraLib source tree contains the official list of third-party libraries and tools that you must install before building TerraLib from source.
If you want to build yourself TerraLib/TerraView then you need to install some third-party libraries. Below we show the list of third-party libraries dependencies and its versions:
We have prepared a special bash script for building and installing the dependencies on Linux Ubuntu 14.04. This script can be found in TerraLib source tree under install folder. Follow the steps below:
$ TERRALIB_DEPENDENCIES_DIR="/home/user/mylibs" ./install-3rdparty-linux-ubuntu-14.04.sh
Note: Don't choose as target location a system folder such as /usr or /usr/local. Try some user specifiic folder. The best suggestion is to replace the folder named user by your user name.
We have prepared a special bash script for building and installing the dependencies on Mac OS X. This script can be found in TerraLib source tree under install folder. Follow the steps below:
$ export PATH=$PATH:/Users/user/Qt5.4.1/5.4/clang_64/bin:/Applications/CMake.app/Contents/bin
$ TERRALIB_DEPENDENCIES_DIR="/Users/user/mylibs" ./install-3rdparty-macosx-yosemite.sh
Note: Don't choose as target location a system folder such as /usr or /usr/local. Try some user specifiic folder. The best suggestion is to replace the folder named *user* by your user name.
THIS SECTION IS UNDER DEVELOPMENT
For Microsoft Visual C++ users we have prepared a zip file containing all the third-party libraries in a binary format. You can download this package from http://www.dpi.inpe.br/terralib5-devel/3rdparty-bin. In that folder you will find:
Microsoft Windows users must install Qt 5.4.1 to use the 3rdparty packages above.
$ mkdir -p /home/user/mydevel/terralib/codebase
$ cd /home/user/mydevel/terralib/codebase
$ GIT_SSL_NO_VERIFY=true git clone https://tester:terralibdpi@git.dpi.inpe.br/terralib5 .
You can check all branches available (remotes and local) and see the current one (marked with “*”):
$ git branch -a
The output of above command will be something like:
* master remotes/origin/HEAD -> origin/master remotes/origin/master
In the above output the “* master” means that the current branch is master.
We have the following branches:
TODO: under-devel
To switch to one of the branches listed above, use the checkout command and create a local branch to track the remote branch. The syntax of git checkout is:
$ git checkout -b <local_branch_name> <remote_branch_name without this part "remotes/">
In order to switch to branch *b-4.0.0-alpha* you can use the following command:
$ git checkout -b b-4.0.0-alpha origin/b-4.0.0-alpha
Also there are tags which usually are originated from a release branch. For instance, tag *t-4.0.0-alpha1* will be originated from branch *b-4.0.0-alpha*.
To check all tags available, use:
$ git tag -l (list all tag names) t-4.0.0-alpha1 t-4.0.0-alpha2 t-4.0.0-beta1 t-4.0.0-rc1 t-4.0.0 ...
If you want to checkout a specific version given by a tag and create a local branch to work on you can use the following git command:
$ git checkout -b <local_branch_tag_name> <one_of_tag_name_listed>
For instance, to checkout *t-4.0.0-alpha1* you can enter the following command:
$ git checkout -b t-4.0.0-alpha1 t-4.0.0-alpha1
After choosing the right branch or tag to work on, follow the instructions on DEPENDENCIES section. Make sure you have all the third-party library dependencies listed in this section before trying to build TerraLib/TerraView.
The build/cmake folder contains a CMake project for building TerraLib.
Until now its build has been tested on: - Linux Ubuntu 14.04 - Mac OS X Yosemite and El Capitan - Microsoft Windows 7
You should use at least CMake version 2.8.9 for building TerraLib. Older versions than this may not work properly.
Follow the build steps below according to your platform.
1.1. Open a Command Prompt (Shell).
1.2. We will assume that the codebase (all the source tree) is located at:
/home/user/mydevel/terralib/codebase
1.3. Create a folder out of the TerraLib source tree to generate the build system, for example:
$ cd /home/user/mydevel/terrama2 $ mkdir build-release $ cd build-release
Note: for the sake of simplicity create this directory in the same level as the source tree (as showned above).
1.4. For Linux systems you must choose the build configuration:
$ cmake -G "Unix Makefiles" -DCMAKE_BUILD_TYPE:STRING="Release" -DCMAKE_INSTALL_PREFIX:PATH="/home/user/myinstall/terralib" -DCMAKE_PREFIX_PATH:PATH="/home/user/mylibs" ../codebase/build/cmake
1.5 Building (with 4 process in parallel):
$ make -j 4
1.6 Installing:
$ make install
1.7 Uninstalling:
$ make uninstall
Notes:
-DCMAKE_INCLUDE_PATH:PATH="/usr/local;/opt/include" -DCMAKE_LIBRARY_PATH:PATH="/usr/local;/opt/lib" -DCMAKE_PROGRAM_PATH:PATH="/usr/local/bin;/opt/bin" -DBOOST_ROOT:PATH="/opt/boost"
-DBOOST_INCLUDEDIR:PATH="/usr/local/include"
* The parameter -lpthread must be informed only if your Boost was not built as a shared library:
-DCMAKE_CXX_FLAGS:STRING="-lpthread"
-DQt5_DIR:PATH="/usr/local/lib/cmake/Qt5"
-DCMAKE_BUILD_TYPE:STRING="Debug"
1.1 Open a Command Prompt (Shell).
1.2. We will assume that the codebase (all the source tree) is located at:
/Users/user/mydevel/terrama2/codebase
1.3. Create a folder out of the TerraMA² source tree to generate the build system, for example:
$ cd /Users/user/mydevel/terrama2 $ mkdir build-release $ cd build-release
Note: for the sake of simplicity create this directory in the same level as the source tree (as showned above).
1.4. For Mac OS X systems you must choose the build configuration:
$ cmake -G "Unix Makefiles" -DCMAKE_BUILD_TYPE:STRING="Release" -DCMAKE_INSTALL_PREFIX:PATH="/Users/user/myinstall/terrama2" -DCMAKE_PREFIX_PATH:PATH="/Users/user/mylibs;/Users/user/mylibs/terralib5/lib/cmake;/Users/user/Qt5.4.1/5.4/clang_64/lib/cmake" ../codebase/build/cmake
Note: Please, in the cmake call above, take special attention to the key *CMAKE_PREFIX_PATH* and Qt location.
1.5. Building (with 4 process in parallel):
$ make -j 4
1.6. Installing:
$ make install
1.7. Uninstalling:
$ make uninstall
Notes:
/Users/user/Qt5.4.1/5.4/clang_64/lib/cmake
/Users/user/MyLibs/terralib/lib/cmake
-G "Xcode"
DYLD_FALLBACK_LIBRARY_PATH DYLD_FALLBACK_FRAMEWORK_PATH
TO BE DONE
If you have built TerraMA² in Debug mode and you want to run it inside the build tree, you may need to set some environment variables:
$ export DYLD_FALLBACK_LIBRARY_PATH=/Users/user/mylibs/lib $ export DYLD_FALLBACK_FRAMEWORK_PATH=/Users/user/mylibs/lib/
$ export LD_LIBRARY_PATH=/home/user/mylibs/lib
If you want to use QtCreator on Linux Ubuntu 14.04 you can install it through the following command:
$ sudo apt-get install qtcreator
On Linux Ubuntu 14.04 you can install git through the following command:
$ sudo apt-get install git
If you have experienced any problem building any of the third-party tool on Mac OS X, try to install Xcode command line tools:
$ xcode-select --install
Any problem should be reported to terralib-team@dpi.inpe.br.
For more information on TerraLib, please, visit its main web page at: http://www.dpi.inpe.br/terralib.