| #!/usr/bin/env bash |
| |
| # It's intentional not to use `set -x`, because this script explicitly prints useful information |
| # and should not run in trace mode. |
| # It's intentional not to use `set -e`, because this script wants to check all headers |
| # (similar to running all test cases), instead of failing at the first error. |
| |
| CXX=${CXX:-g++} |
| STD=-std=c++14 |
| CXXFLAGS="-O2 -Wall -Wno-unused-const-variable -Wno-unused-local-typedef $(pkg-config --cflags libndn-cxx)" |
| INCLUDEDIR="$(pkg-config --variable=includedir libndn-cxx)"/ndn-cxx |
| |
| echo "Using: $CXX $STD $CXXFLAGS" |
| |
| NCHECKED=0 |
| NERRORS=0 |
| while IFS= read -r -d '' H; do |
| echo "Verifying standalone header compilation for ${H#${INCLUDEDIR}/}" |
| "$CXX" -xc++ $STD $CXXFLAGS -c -o /dev/null "$H" |
| [[ $? -eq 0 ]] || ((NERRORS++)) |
| ((NCHECKED++)) |
| done < <(find "$INCLUDEDIR" -name '*.hpp' -type f -print0 2>/dev/null) |
| |
| if [[ $NCHECKED -eq 0 ]]; then |
| echo 'No header found. Is ndn-cxx installed?' |
| exit 1 |
| else |
| echo "$NCHECKED headers checked." |
| fi |
| |
| if [[ $NERRORS -gt 0 ]]; then |
| echo "$NERRORS headers could not be compiled." |
| exit 1 |
| fi |