Fix code scanning alert no. 35: Multiplication result converted to larger type #213
Workflow file for this run
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| --- | |
| name: cooljeanius/emacs | |
| on: | |
| push: | |
| branches: | |
| - "**/*" | |
| pull_request: | |
| jobs: | |
| test: | |
| runs-on: ubuntu-latest | |
| steps: | |
| - name: checkout | |
| uses: actions/checkout@v4 | |
| # 'Transformers::TravisCI::Scripts::Dependencies' dependencies are | |
| # currently unsupported | |
| # 'compiler' was not transformed because there is no suitable equivalent | |
| # in GitHub Actions | |
| - run: sudo apt-get update -qq && echo "apt-get packages are up to date" | |
| - name: Install dependencies with apt-get | |
| run: | | |
| export DEBIAN_FRONTEND=noninteractive | |
| sudo apt-get install --no-install-recommends -y -qq -o=Dpkg::Use-Pty=0 \ | |
| libc-dev ${{ matrix.compiler }} make autoconf automake \ | |
| libncurses-dev gobjc gobjc++ gobjc-multilib gobjc++-multilib \ | |
| autopoint | |
| - name: Initial build | |
| run: | | |
| sh ./autogen.sh | |
| ./configure --without-makeinfo --without-gif --without-gnutls \ | |
| --enable-silent-rules --disable-autodepend --without-imagemagick \ | |
| --enable-gcc-warnings --with-x-toolkit=no --with-xpm=no \ | |
| --disable-openmp CC=${{ matrix.compiler }} OBJC=${{ matrix.compiler }} | |
| make gnulib_headers || (stat lib/Makefile && wc -l lib/Makefile) | |
| make only_temacs | |
| ls src/*emacs | |
| cd lisp && make update-subdirs | |
| - name: Extra build | |
| if: "${{ success() }}" | |
| run: | | |
| make all_only_c | |
| if test -x "$(which clang)" && test -n "$(clang --version 2>/dev/null)"; then \ | |
| echo "attempting to use $(which clang) for static analysis"; \ | |
| echo "but first, let us check the version that it reports..."; \ | |
| clang --version; \ | |
| if test -x "$(which nproc)" && test -n "$(nproc)" && test "$(nproc)" -gt 1; then \ | |
| if test -x "$(which scan-build)" && test "${{ matrix.compiler }}" = "clang" && test -d /tmp && test -w /tmp; then \ | |
| echo "first, an attempt at using $(which scan-build)..."; \ | |
| scan-build -o /tmp make -j"$(nproc)" only_temacs all_only_c; \ | |
| else \ | |
| echo "skipping scan-build..."; \ | |
| fi; \ | |
| make -j"$(nproc)" -C src check || \ | |
| make -j"$(nproc)" -ki -C src check; \ | |
| make -j"$(nproc)" -C lib-src all-plist || \ | |
| make -j"$(nproc)" -ki -C lib-src all-plist; \ | |
| elif test -x "$(which gnproc)" && test -n "$(gnproc)" && test "$(gnproc)" -gt 1; then \ | |
| if test -x "$(which scan-build)" && test "${{ matrix.compiler }}" = "clang" && test -d /tmp && test -w /tmp; then \ | |
| echo "first, an attempt at using $(which scan-build)..."; \ | |
| scan-build -o /tmp make -j"$(gnproc)" only_temacs all_only_c; \ | |
| else \ | |
| echo "skipping scan-build..."; \ | |
| fi; \ | |
| make -j"$(gnproc)" -C src check || \ | |
| make -j"$(gnproc)" -ki -C src check; \ | |
| make -j"$(gnproc)" -C lib-src all-plist || \ | |
| make -j"$(gnproc)" -ki -C lib-src all-plist; \ | |
| else \ | |
| echo "warning: on the slow path..."; \ | |
| make -C src check || make -ki -C src check; \ | |
| make -C lib-src all-plist || make -ki -C lib-src all-plist; \ | |
| fi; \ | |
| else \ | |
| echo "no usable clang found for static analysis!"; \ | |
| fi | |
| - name: Build docs | |
| if: "${{ success() }}" | |
| run: | | |
| if test -d doc && test -x "$(which makeinfo)"; then \ | |
| echo "using $(which makeinfo) for makeinfo w/the following vers. info: $(makeinfo --version)"; \ | |
| sudo apt-get -qq install -y texlive ghostscript texlive-luatex \ | |
| texlive-pstricks chktex dvidvi dvipng latexdiff latexmk dot2tex \ | |
| texlive-latex-extra; \ | |
| make -C doc || \ | |
| (make -C doc/emacs && make -C doc/lispintro && make -C doc/lispref && make -C doc/man); \ | |
| if [ $? -ge 1 ]; then \ | |
| echo "giving doc/misc another try"; \ | |
| pushd doc/misc; \ | |
| make echo-info; \ | |
| make dvi; \ | |
| make html; \ | |
| make pdf; \ | |
| make ps; \ | |
| make dist; \ | |
| popd; \ | |
| else \ | |
| echo "so much for doc/misc..."; \ | |
| fi; \ | |
| else \ | |
| echo "Need valid makeinfo to build docs."; \ | |
| fi | |
| strategy: | |
| fail-fast: false | |
| matrix: | |
| compiler: | |
| - clang | |
| - gcc |