The synocli-devel package provides some development related tools to advanced Linux users:

• automake
  GNU Automake is a tool for automatically generating Makefile.in files compliant with the GNU Coding Standards. [GPLv2]

• autoconf
  Autoconf is an extensible package of M4 macros that produce shell scripts to automatically configure software source code packages. [GPLv2]

• binutils
  The GNU Binutils are a collection of binary tools. The main ones are: ld (linker), as (assembler) and gold (new, faster, ELF only linker). [GPLv2/LGPLv2]

• gdb
  The GNU Project Debugger. [GPLv2/LGPLv2]

• libtree
  A tool that turns ldd into a tree and explains how shared libraries are found or why they cannot be located. [MIT]

• LLVM
  The LLVM Project is a collection of modular and reusable compiler and toolchain technologies. [GPLv2]

• m4
  GNU M4 is an implementation of the traditional Unix macro processor. It is mostly SVR4 compatible although it has some extensions. [GPLv3]

• make
  GNU Make is a tool which controls the generation of executables and other non-source files of a program from the program's source files. [GPLv3+]

• pkg-config
  pkg-config is a helper tool used when compiling applications and libraries. [GPLv2]

• strace
  strace is a diagnostic, debugging and instructional userspace utility for Linux. [GPLv2+]