github: Add in build and test workflow

Unfortunately out of path builds do not work at present.

Signed-off-by: Jon Shallow <supjps-libcoap@jpshallow.com>

.github/workflows/main.yml

@@ -0,0 +1,64 @@
+name: Build Tests
+
+on:
+  push:
+    branches:
+      - main
+      - develop
+      - gh-workflows
+  pull_request:
+    branches:
+      - main
+      - develop
+
+env:
+  PLATFORM: posix
+  TESTS: yes
+
+jobs:
+  build-linux-autotools:
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        CC: ["gcc", "clang" ]
+    steps:
+      - uses: actions/checkout@v3
+      - name: setup
+        run: |
+          sudo apt-get update && sudo apt-get install -y libcunit1-dev libtool libtool-bin exuberant-ctags valgrind
+          ./autogen.sh
+      - name: configure
+        run: |
+          # mkdir build-${{matrix.CC}}
+          # cd build-${{matrix.CC}}
+          $GITHUB_WORKSPACE/configure --enable-tests
+      - name: compile
+        run: |
+          # cd build-${{matrix.CC}}
+          make EXTRA_CFLAGS=-Werror
+      - name: tests
+        run: |
+          # cd build-${{matrix.CC}}
+          libtool --mode=execute valgrind --track-origins=yes --leak-check=yes --show-reachable=yes --error-exitcode=123 --quiet tests/unit-tests/testdriver
+          libtool --mode=execute valgrind --track-origins=yes --leak-check=yes --show-reachable=yes --error-exitcode=123 --quiet tests/ccm-test
+
+  build-linux-cmake:
+    name: Build for Linux using CMake
+    runs-on: ubuntu-latest
+
+    steps:
+    - uses: actions/checkout@v3
+    - name: Build tinydtls
+      run: |
+        cmake -Dmake_tests=ON .
+        make
+  build-macos-cmake:
+    name: Build for macOS using CMake
+    runs-on: macos-latest
+
+    steps:
+    - uses: actions/checkout@v3
+    - name: Build tinydtls
+      run: |
+        cmake -Dmake_tests=ON .
+        make

Makefile.in

@@ -47,7 +47,8 @@ HEADERS:=dtls.h hmac.h dtls_debug.h dtls_config.h uthash.h numeric.h crypto.h gl
  netq.h alert.h utlist.h dtls_prng.h peer.h state.h dtls_time.h session.h \
  tinydtls.h dtls_mutex.h
 PKG_CONFIG_FILES:=tinydtls.pc
-CFLAGS:=-Wall -pedantic -std=c99 -DSHA2_USE_INTTYPES_H @CFLAGS@ @WARNING_CFLAGS@
+CFLAGS:=-Wall -pedantic -std=c99 -DSHA2_USE_INTTYPES_H @CFLAGS@ \
+ @WARNING_CFLAGS@ $(EXTRA_CFLAGS)
 CPPFLAGS:=@CPPFLAGS@ -DDTLS_CHECK_CONTENTTYPE -I$(top_srcdir)
 SUBDIRS:=tests tests/unit-tests doc platform-specific sha2 aes ecc
 DISTSUBDIRS:=$(SUBDIRS)

aes/Makefile.in

@@ -30,7 +30,7 @@ SOURCES:= rijndael.c rijndael_wrap.c
 HEADERS:= rijndael.h
 OBJECTS:= $(patsubst %.c, %.o, $(SOURCES))
 CPPFLAGS=@CPPFLAGS@
-CFLAGS=-Wall -std=c99 -pedantic @CFLAGS@ @WARNING_CFLAGS@
+CFLAGS=-Wall -std=c99 -pedantic @CFLAGS@ @WARNING_CFLAGS@ $(EXTRA_CFLAGS)
 LDFLAGS=@LDFLAGS@
 LDLIBS=@LIBS@
 FILES:=Makefile.in $(SOURCES) $(HEADERS) 

ecc/Makefile.in

@@ -38,7 +38,7 @@ else
 ECC_OBJECTS:= $(patsubst %.c, %.o, $(ECC_SOURCES)) ecc_test.o
 PROGRAMS:= testecc testfield
 CPPFLAGS=@CPPFLAGS@
-CFLAGS=-Wall -std=c99 -pedantic @CFLAGS@ @WARNING_CFLAGS@ -DTEST_INCLUDE
+CFLAGS=-Wall -std=c99 -pedantic @CFLAGS@ @WARNING_CFLAGS@ $(EXTRA_CFLAGS) -DTEST_INCLUDE
 LDFLAGS=@LDFLAGS@
 LDLIBS=@LIBS@
 

sha2/Makefile.in

@@ -30,7 +30,7 @@ SOURCES:= sha2.c
 HEADERS:=sha2.h
 OBJECTS:= $(patsubst %.c, %.o, $(SOURCES))
 CPPFLAGS=@CPPFLAGS@ -I$(top_srcdir)
-CFLAGS=-DSHA2_USE_INTTYPES_H -Wall -std=c99 -pedantic @CFLAGS@ @WARNING_CFLAGS@
+CFLAGS=-DSHA2_USE_INTTYPES_H -Wall -std=c99 -pedantic @CFLAGS@ @WARNING_CFLAGS@ $(EXTRA_CFLAGS)
 LDFLAGS=@LDFLAGS@
 LDLIBS=@LIBS@
 FILES:=Makefile.in $(SOURCES) $(HEADERS) README sha2prog.c sha2speed.c sha2test.pl 

tests/Makefile.in

@@ -33,7 +33,7 @@ SOURCES:= dtls-server.c ccm-test.c \
 OBJECTS:= $(patsubst %.c, %.o, $(SOURCES))
 PROGRAMS:= $(patsubst %.c, %, $(SOURCES))
 HEADERS:=
-CFLAGS:=-Wall -std=c99 @CFLAGS@ @WARNING_CFLAGS@ -D_GNU_SOURCE
+CFLAGS:=-Wall -std=c99 @CFLAGS@ @WARNING_CFLAGS@ $(EXTRA_CFLAGS) -D_GNU_SOURCE
 CPPFLAGS:=-I$(top_srcdir) @CPPFLAGS@
 LDFLAGS:=-L$(top_builddir) @LDFLAGS@
 LDLIBS:=$(top_srcdir)/libtinydtls.a @LIBS@

tests/unit-tests/Makefile.in

@@ -31,7 +31,7 @@ SOURCES:= $(UNITS)
 PROGRAM:=testdriver
 OBJECTS:= $(patsubst %.c, %.o, $(SOURCES))
 HEADERS:= $(patsubst %.c, %.h, $(UNITS))
-CFLAGS:=-Wall -std=c99 @CUNIT_CFLAGS@ @CFLAGS@ @WARNING_CFLAGS@
+CFLAGS:=-Wall -std=c99 @CUNIT_CFLAGS@ @CFLAGS@ @WARNING_CFLAGS@ $(EXTRA_CFLAGS)
 CPPFLAGS:=-I$(top_srcdir) @CPPFLAGS@
 LDFLAGS:=-L$(top_builddir) @LDFLAGS@
 LDLIBS:=$(top_srcdir)/libtinydtls.a @CUNIT_LIBS@ @LIBS@