chore: compile tinycbor from source if using ci

.gitmodules

@@ -0,0 +1,3 @@
+[submodule "thirdparty/tinycbor"]
+	path = thirdparty/tinycbor
+	url = https://github.com/intel/tinycbor.git

.travis.yml

@@ -19,7 +19,7 @@ before_install:
   - sudo apt install valgrind -y
   - make install-cmocka
   - make install-mbedtls
-  - make install-tinycbor
+  # - make install-tinycbor
 
 script:
   # Link gcc-9 and g++-9 to their standard commands

CMakeLists.txt

@@ -26,6 +26,7 @@ if(CMAKE_BUILD_TYPE STREQUAL "CI")
     list(APPEND flags -std=c17 -Wall -Wextra -Werror -pedantic -I/home/travis/build/RTradeLtd/libcp2p/destdir/usr/include/ -I /home/travis/build/RTradeLtd/libcp2p/tinycbor -I/usr/local/lib/libtinycbor.so.0.5 -I/usr/local/lib)
     # override the previous C compiler choice
     set(CMAKE_C_COMPILER /usr/bin/gcc-9)
+    include(cmake/thirdparty/tinycbor.cmake)
 endif()
 
 

cmake/thirdparty/tinycbor.cmake

@@ -0,0 +1,12 @@
+file(GLOB_RECURSE TINYCBOR_SOURCES
+    ${PROJECT_SOURCE_DIR}/thirdparty/tinycbor/src/*.h
+    ${PROJECT_SOURCE_DIR}/thirdparty/tinycbor/src/*.c
+)
+
+add_library(tinycbor
+    SHARED
+        ${TINYCBOR_SOURCES}
+)
+
+
+