antlr integration, *.hpp and *.cpp inside src dir, cleanup

Summary: antlr integration, *.hpp and *.cpp inside src dir, cleanup

Test Plan: manual

Reviewers: mislav.bradac, dgleich, florijan

Reviewed By: florijan

Subscribers: pullbot, buda

Differential Revision: https://phabricator.memgraph.io/D49

libs/setup.sh

@@ -1,43 +1,47 @@
 #!/bin/bash
 
-# Catch
-git clone https://github.com/philsquared/Catch.git
-catch_tag="master"
-cd Catch
-git checkout ${catch_tag}
+# antlr
+git clone https://github.com/antlr/antlr4.git
+antlr4_tag="aacd2a2c95816d8dc1c05814051d631bfec4cf3e" # v4.6
+cd antlr4
+git checkout ${antlr4_tag}
+cd ..
+
+# cppitertools
+git clone https://github.com/ryanhaining/cppitertools.git
+cd cppitertools
+cppitertools_tag="394cc4debcd037db199551546b6fbc3ea3066722" # master 7 Oct 2016
+# because last release was v0.2 and at the point when
+# the lib was added master had 104 commits more than v0.2
+git checkout ${cppitertools_tag}
 cd ..
 
 # fmt
 git clone https://github.com/fmtlib/fmt.git
-fmt_tag="e5e4fb370ccf327bbdcdcd782eb3e53580e11094"
+fmt_tag="e5e4fb370ccf327bbdcdcd782eb3e53580e11094" # v3.0.0
 cd fmt
 git checkout ${fmt_tag}
-cmake .
-make
+cd ..
+
+# google benchmark
+git clone https://github.com/google/benchmark.git
+benchmark_tag="4f8bfeae470950ef005327973f15b0044eceaceb" # v1.1.0
+cd benchmark
+git checkout ${benchmark_tag}
+cd ..
+
+# google test
+git clone https://github.com/google/googletest.git
+googletest_tag="ec44c6c1675c25b9827aacd08c02433cccde7780" # v1.8.0
+cd googletest
+git checkout ${googletest_tag}
 cd ..
 
 # yaml-cpp
 git clone https://github.com/jbeder/yaml-cpp
-yaml_cpp_tag="519d33fea3fbcbe7e1f89f97ee0fa539cec33eb7"
+yaml_cpp_tag="519d33fea3fbcbe7e1f89f97ee0fa539cec33eb7" # master 18 Aug 2016
+# because a bug with link process had been fixed somewhen between
+# this commit and v0.5.3
 cd yaml-cpp
 git checkout ${yaml_cpp_tag}
-cmake .
-make
-cd ..
-
-# lemon
-mkdir lemon
-cd lemon
-lemon_tag="09a96bed19955697a5e20c49ad863ec2005815a2"
-wget http://www.sqlite.org/src/raw/tool/lemon.c?name=${lemon_tag} -O lemon.c
-lempar_tag="8c4e9d8517e50da391f1d89a519e743dd4afbc09"
-wget http://www.sqlite.org/src/raw/tool/lempar.c?name=${lempar_tag} -O lempar.c
-clang lemon.c -o lemon -O2
-cd ..
-
-# lexertl
-git clone https://github.com/BenHanson/lexertl.git
-lexertl_tag=7d4d36a357027df0e817453cc9cf948f71047ca9
-cd lexertl
-git checkout ${lexertl_tag}
 cd ..