cov settings

.coverity.conf.sample

@@ -4,9 +4,13 @@ COVTOKEN=aAbBcCdDeEfFgGhHiIjJkK
 COVBINDIR="/opt/cov-analysis-linux64-2019.03/bin"
 # Nickname included in scan description:
 NICKNAME=myself
+# cov can't read gcov from gcc > 7
+HOSTCC=gcc-7
+HOSTCXX=g++-7
+HOSTLD=g++-7
 
+# Do not change it:
 COVDIR=cov-int
-COVBUILD="cov-build --dir $COVDIR"
 
 # Depending if your kernel > 4.8.x, you might need to activate this to run Coverity executables
 # (but latest tools with kernel 5.2 run fine)

covbuild.sh

@@ -5,16 +5,39 @@ set -e
 
 pre_build_hook
 
-rm -rf "$COVDIR"
-mkdir "$COVDIR"
+mkdir -p "$COVDIR"
 make clean
-$COVBUILD make -j 4 bootrom
-$COVBUILD make -j 4 fullimage
-$COVBUILD make -j 4 mfkey
-$COVBUILD make -j 4 nonce2key
-$COVBUILD make -j 4 fpga_compress
+cov-build --dir "$COVDIR" --initialize
+
+#########################################
+# Build Host prerequisites              #
+#########################################
+cov-build --dir "$COVDIR" --c-coverage=gcov --no-network-coverage --no-generate-build-id --force make CC=$HOSTCC CXX=$HOSTCXX LD=$HOSTLD fpga_compress
+
+#########################################
+# Build ARM, no test coverage           #
+#########################################
+cov-build --dir "$COVDIR" --no-generate-build-id --force make bootrom
+cov-build --dir "$COVDIR" --no-generate-build-id --force make fullimage
+
+#########################################
+# Build client                          #
+#########################################
 # make sure to do client after ARM because Coverity retains one build info per file
 # and we want the client-side of the common/ analysis
-$COVBUILD make -j 4 client
+cov-build --dir "$COVDIR" --c-coverage=gcov --no-network-coverage --no-generate-build-id --force make CC=$HOSTCC CXX=$HOSTCXX LD=$HOSTLD mfkey
+cov-build --dir "$COVDIR" --c-coverage=gcov --no-network-coverage --no-generate-build-id --force make CC=$HOSTCC CXX=$HOSTCXX LD=$HOSTLD nonce2key
+cov-build --dir "$COVDIR" --c-coverage=gcov --no-network-coverage --no-generate-build-id --force make CC=$HOSTCC CXX=$HOSTCXX LD=$HOSTLD client
+
+#########################################
+# Run tests                             #
+#########################################
+cov-build --dir "$COVDIR" --c-coverage=gcov --no-network-coverage --test-capture ./pm3test.sh
+#cov-manage-emit --dir "$COVDIR" list-coverage-known
+
+#########################################
+# Import Git annotations (~ git blame)  #
+#########################################
+cov-import-scm --dir "$COVDIR" --scm git --filename-regex "$PWD" --log ""$COVDIR"/cov-import-scm-log.txt"
 
 post_build_hook

covconfig.sh

@@ -3,4 +3,7 @@
 set -e
 . .coverity.conf || exit 1
 
+# cov-configure --list-configured-compilers text
 cov-configure --template --compiler arm-none-eabi-gcc --comptype gcc
+# cov can't read gcov from gcc > 7
+cov-configure --template --compiler $HOSTCC --comptype gcc