How-to-build-generators-with-LCGSoft-CMake-system.md

+1. Clone GIT repository:
+
+        git clone https://gitlab.cern.ch/sft/lcgcmake.git
+
+2. Create build and install directories:
+
+        mkdir lcgcmake-{build,install-opt}
+        cd lcgcmake-build
+
+3. Setup your environment (if needed)
+    * `export FC=gfortran`  (actually this is needed only for slc5 platforms)
+    * `export PATH=/afs/cern.ch/sw/lcg/external/CMake/2.8.9/Linux-i386/bin:$PATH`
+    *  `source /afs/cern.ch/sw/lcg/external/gcc/4.8/x86_64-slc6-gcc48-opt/setup.sh` (this configures your gcc)
+
+4. Prepare make files using CMake:
+
+        cmake -DLCG_INSTALL_PREFIX=/afs/cern.ch/sw/lcg/releases/LCG_<release> -DLCG_VERSION=<release> -DCMAKE_INSTALL_PREFIX=../lcgcmake-install-opt ../lcgcmake
+
+    (for some explanations on the arguments see [Using LCGCMake](https://ph-dep-sft.web.cern.ch/document/using-lcgcmake))
+    Other possible interesting arguments are:
+
+    * `-DLCG_TARBALL_INSTALL=ON`
+    * `-DPDFsets=ct10`
+
+5. Build the binaries:
+
+        make -j 8 <package>              # Build all versions of <package>
+        make -j 8 <package>-<version>    # Build only specified version
+
+6. Do tests (notice: doesn't work on AFS)
+
+        ctest -R <package>