1 files changed, 50 insertions, 0 deletions
diff --git a/src/boost/libs/histogram/tools/cov.sh b/src/boost/libs/histogram/tools/cov.sh
new file mode 100755
index 000000000..f9fd8cece
--- /dev/null
+++ b/src/boost/libs/histogram/tools/cov.sh
@@ -0,0 +1,50 @@
+#!/bin/sh
+# must be executed in project root folder
+
+# Copyright Hans Dembinski 2018-2019
+# Distributed under the Boost Software License, Version 1.0.
+# See accompanying file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt
+
+if [ -z $GCOV ]; then
+  # gcov-9, gcov-7, gcov-6 do not work
+  for i in 8 5; do
+    if test $(which gcov-$i); then
+      GCOV=gcov-$i
+      break;
+    fi;
+  done
+fi
+
+LCOV_VERSION="1.14"
+LCOV_DIR="tools/lcov-${LCOV_VERSION}"
+
+if [ ! -e $LCOV_DIR ]; then
+  cd tools
+  curl -L https://github.com/linux-test-project/lcov/releases/download/v${LCOV_VERSION}/lcov-${LCOV_VERSION}.tar.gz | tar zxf -
+  cd ..
+fi
+
+# --rc lcov_branch_coverage=1 doesn't work on travis
+# LCOV="${LCOV_DIR}/bin/lcov --gcov-tool=${GCOV} --rc lcov_branch_coverage=1"
+LCOV="${LCOV_DIR}/bin/lcov --gcov-tool=${GCOV}"
+
+# collect raw data
+$LCOV --base-directory `pwd` \
+  --directory `pwd`/../../bin.v2/libs/histogram/test \
+  --capture --output-file coverage.info
+
+# remove uninteresting entries
+$LCOV --extract coverage.info "*/boost/histogram/*" --output-file coverage.info
+
+if [ $CI ] || [ $1 ]; then
+  # upload if on CI or when token is passed as argument
+  which cpp-coveralls || echo "Error: you need to install cpp-coveralls"
+  if [ $1 ]; then
+    cpp-coveralls -l coverage.info -r ../.. -n -t $1
+  else
+    cpp-coveralls -l coverage.info -r ../.. -n
+  fi
+else
+  # otherwise generate html report
+  $LCOV_DIR/bin/genhtml coverage.info --demangle-cpp -o coverage-report
+fi