Updated installation instructions to prefer universal-ctags

CMakeLists.txt

@@ -11,7 +11,7 @@ set(CPACK_PACKAGE_DESCRIPTION_FILE "${CMAKE_CURRENT_SOURCE_DIR}/README.md")
 set(CPACK_PACKAGE_DESCRIPTION_SUMMARY "A lightweight, platform independent C++-IDE with support for C++11, C++14, and experimental C++17 features depending on libclang version.")
 set(CPACK_RESOURCE_FILE_LICENSE "${CMAKE_CURRENT_SOURCE_DIR}/LICENSE")
 set(CPACK_PACKAGING_INSTALL_PREFIX ${CMAKE_INSTALL_PREFIX})
-set(CPACK_DEBIAN_PACKAGE_DEPENDS "cmake, make, g++, libclang-dev, liblldb-dev, clang-format, pkg-config, libboost-system-dev, libboost-filesystem-dev, libboost-serialization-dev libgtksourceviewmm-3.0-dev, aspell-en, libaspell-dev, libgit2-dev, exuberant-ctags")
+set(CPACK_DEBIAN_PACKAGE_DEPENDS "cmake, make, g++, libclang-dev, liblldb-dev, clang-format, pkg-config, libboost-system-dev, libboost-filesystem-dev, libboost-serialization-dev libgtksourceviewmm-3.0-dev, aspell-en, libaspell-dev, libgit2-dev, universal-ctags")
 set(CPACK_DEBIAN_PACKAGE_HOMEPAGE "https://gitlab.com/cppit/jucipp")
 set(CPACK_DEBIAN_PACKAGE_SHLIBDEPS ON)
 include(CPack)

README.md

@@ -35,7 +35,7 @@ towards libclang with speed, stability, and ease of use in mind.
     * Language server protocol support is enabled if `[language identifier]-language-server` executable is found. This executable can be a symbolic link to one of your installed language server binaries.
         * For additional instructions, see: [setup of tested language servers](docs/language_servers.md)
     * otherwise, only keyword and buffer completion supported
-* Find symbol through Ctags
+* Find symbol through Ctags ([Universal Ctags](https://github.com/universal-ctags/ctags) is recommended)
 * Spell checking depending on file context
 * Run shell commands within juCi++
 * Regex search and replace

docs/install.md

@@ -19,7 +19,8 @@
 Install dependencies:
 ```sh
 sudo apt-get install libclang-dev liblldb-dev || sudo apt-get install libclang-6.0-dev liblldb-6.0-dev || sudo apt-get install libclang-4.0-dev liblldb-4.0-dev || sudo apt-get install libclang-3.8-dev liblldb-3.8-dev
-sudo apt-get install git cmake make g++ clang-format pkg-config libboost-filesystem-dev libboost-serialization-dev libgtksourceviewmm-3.0-dev aspell-en libaspell-dev libgit2-dev exuberant-ctags
+sudo apt-get install universal-ctags || sudo apt-get install exuberant-ctags
+sudo apt-get install git cmake make g++ clang-format pkg-config libboost-filesystem-dev libboost-serialization-dev libgtksourceviewmm-3.0-dev aspell-en libaspell-dev libgit2-dev
 ```
 
 Get juCi++ source, compile and install:
@@ -118,7 +119,8 @@ On FreeBSD, latest release of juCi++ is available through the port: jucipp.
 ## MacOS with Homebrew (http://brew.sh/)
 Install dependencies:
 ```sh
-brew install cmake pkg-config boost gtksourceviewmm3 gnome-icon-theme aspell llvm clang-format libgit2 ctags zlib libxml2
+brew install cmake pkg-config boost gtksourceviewmm3 gnome-icon-theme aspell llvm clang-format libgit2 zlib libxml2
+brew install --HEAD universal-ctags/universal-ctags/universal-ctags # Recommended Ctags package
 ```
 
 Mojave users might need to install headers: