Added docker container. Prototype, under construction

CppUTestCompileFlags.mk

@@ -1,12 +1,16 @@
 
-CPPUTEST_WARNINGFLAGS += -Wall 
-CPPUTEST_WARNINGFLAGS += -Werror
-CPPUTEST_WARNINGFLAGS += -Wswitch-default 
+# Figure out how to ask if gcc7 vs clang, gcc7 only right now
+ifeq "0" "1"
 CPPUTEST_WARNINGFLAGS += -Wno-unknown-warning-option
 CPPUTEST_WARNINGFLAGS += -Wno-covered-switch-default
 CPPUTEST_WARNINGFLAGS += -Wno-reserved-id-macro
 CPPUTEST_WARNINGFLAGS += -Wno-keyword-macro
 CPPUTEST_WARNINGFLAGS += -Wno-documentation
+endif
+
+CPPUTEST_WARNINGFLAGS += -Wall 
+CPPUTEST_WARNINGFLAGS += -Werror
+CPPUTEST_WARNINGFLAGS += -Wswitch-default
 CPPUTEST_WARNINGFLAGS += -Wno-format-nonliteral
 CPPUTEST_WARNINGFLAGS += -Wno-sign-conversion 
 CPPUTEST_WARNINGFLAGS += -Wno-pedantic 

Dockerfiles/cpputest3_8.gcc7

@@ -0,0 +1,9 @@
+FROM gcc:7
+
+ENV CPPUTEST_HOME=/usr/src/cpputest
+
+ADD cpputest /usr/src/cpputest
+
+WORKDIR /usr/src/cpputest
+
+RUN ./autogen.sh && ./configure && make tdd

Dockerfiles/notes.md

@@ -0,0 +1,27 @@
+!!!! Under construction !!!!
+
+
+Define the host system directory to mount and the container working directory
+```
+MOUNT_DIR=$PWD:/usr/src/myapp
+WORKING_DIR=/usr/src/myapp
+```
+
+Get and run the gcc v7 gcc image
+```
+docker images
+docker pull gcc:7
+docker images
+docker run -it  -v $MOUNT_DIR -w $WORKING_DIR  gcc:7 /bin/bash
+gcc -v
+```
+
+Build a docker image from Dockerfiles/cpputest3_8.gcc7 and run a bash shell in it
+```
+docker build -t jamesgrenning/cpputest3_8.gcc7 -f Dockerfiles/cpputest3_8.gcc7 .
+docker run -it  -v $MOUNT_DIR -w $WORKING_DIR jamesgrenning/cpputest3_8.gcc7 /bin/bash
+make
+```
+
+Now you are all set to edit in the native environment and run tests in the Docker container.
+

code-t2/Makefile

@@ -31,5 +31,7 @@ INCLUDE_DIRS =\
   include/devices\
   include/MyOS\
 
+ LD_LIBRARIES += -lpthread
+
 include ../CppUTestCompileFlags.mk
 include $(CPPUTEST_HOME)/build/MakefileWorker.mk

notes.txt

@@ -0,0 +1,6 @@
+Add cpputest as a submodule
+```
+git submodule add git@github.com:cpputest/cpputest.git
+cat .gitmodules
+git commit -m "Added cpputest as a submodule"
+```