language: c

env:

  global:

    - _COMPILE="libtool --mode=compile --tag=CC gcc"

    - _CFLAGS="-O2 -Wall -DLUA_COMPAT_ALL -DLUA_COMPAT_5_2 -DLUA_USE_LINUX"

    - _INSTALL="libtool --mode=install install -p"

    - _LINK="libtool --mode=link --tag=CC gcc"

    - _LIBS="-lm -Wl,-E -ldl -lreadline"

    - prefix=/usr/local

    - bindir=$prefix/bin

    - incdir=$prefix/include

    - libdir=$prefix/lib

    - _inst=$TRAVIS_BUILD_DIR/_inst

    - luadir=$_inst/share/lua

    - luaexecdir=$_inst/lib/lua

  matrix:

    - LUA=lua5.3

    - LUA=lua5.2

    - LUA=lua5.1

    - LUA=luajit

before_install:

  # Put back the links for libyaml, which are missing on recent Travis VMs

  - test -f /usr/lib/libyaml.so ||

    sudo find /usr/lib -name 'libyaml*' -exec ln -s {} /usr/lib \;

  - sudo apt-get install help2man

  # Fetch Lua sources.

  - cd $TRAVIS_BUILD_DIR

  - 'if test lua5.3 = "$LUA"; then

      curl http://www.lua.org/ftp/lua-5.3.0.tar.gz | tar xz;

      cd lua-5.3.0;

    fi'

  - 'if test lua5.2 = "$LUA"; then

      curl http://www.lua.org/ftp/lua-5.2.3.tar.gz | tar xz;

      cd lua-5.2.3;

    fi'

  - 'if test lua5.1 = "$LUA"; then

      curl http://www.lua.org/ftp/lua-5.1.5.tar.gz | tar xz;

      cd lua-5.1.5;

    fi'

  # Unpack, compile and install Lua.

  - 'if test luajit = "$LUA"; then

      curl http://luajit.org/download/LuaJIT-2.0.3.tar.gz | tar xz;

      cd LuaJIT-2.0.3;

      make && sudo make install;

      for header in lua.h luaconf.h lualib.h lauxlib.h luajit.h lua.hpp; do

        if test -f /usr/local/include/luajit-2.0/$header; then

          sudo ln -s /usr/local/include/luajit-2.0/$header /usr/local/include/$header;

        fi;

      done;

    else

      for src in src/*.c; do

        test src/lua.c = "$src" || test src/luac.c = "$src" || eval $_COMPILE $_CFLAGS -c $src;

      done;

      eval $_LINK -o lib$LUA.la -version-info 0:0:0 -rpath $libdir *.lo;

      sudo mkdir -p $libdir;

      eval sudo $_INSTALL lib$LUA.la $libdir/lib$LUA.la;

      eval $_COMPILE $_CFLAGS -c src/lua.c;

      eval $_LINK -static -o $LUA lua.lo lib$LUA.la $_LIBS;

      sudo mkdir -p $bindir;

      eval sudo $_INSTALL $LUA $bindir/$LUA;

      sudo mkdir -p $incdir;

      for header in lua.h luaconf.h lualib.h lauxlib.h lua.hpp; do

        if test -f src/$header; then

          eval sudo $_INSTALL src/$header $incdir/$header;

        fi;

      done;

    fi'

  # Fetch LuaRocks.

  - cd $TRAVIS_BUILD_DIR

  - 'git clone https://github.com/keplerproject/luarocks.git luarocks-2.2.0'

  - cd luarocks-2.2.0

  - git checkout v2.2.0

  # Compile and install luarocks.

  - if test luajit = "$LUA"; then

      ./configure --lua-suffix=jit;

    else

      ./configure;

    fi

  - 'make build && sudo make install'

  # Tidy up file droppings.

  - cd $TRAVIS_BUILD_DIR

  - rm -rf lua-5.3.0 lua-5.2.3 lua-5.1.5 LuaJIT-2.0.3 luarocks-2.2.0

install:

  # Use Lua 5.3 compatible rocks, where available.

  - 'for rock in ansicolors ldoc specl""; do

       if test -z "$rock"; then break; fi;

       if luarocks list | grep "^$rock$" >/dev/null; then continue; fi;

       sudo luarocks install --server=http://rocks.moonscript.org/manifests/gvvaughan $rock;

    done'

  # Fudge timestamps on release branches.

  - 'if test -f configure; then

      test -f aclocal.m4 && touch aclocal.m4;

      sleep 1; touch Makefile.in;

      sleep 1; test -f config.h.in && touch config.h.in;

      sleep 1; touch configure;

    fi'

  # Build from rockspec.

  - export ROCKSPEC=luaposix-33.3.1-1.rockspec

  - 'test -f "$ROCKSPEC" || ROCKSPEC=luaposix-git-1.rockspec'

  - sudo luarocks make $ROCKSPEC LUA="$LUA"

  # Clean up files created by root

  - sudo git clean -dfx

  - sudo rm -rf slingshot /tmp/ldoc

script:

  # Reconfigure for in-tree test install.

  - test -f configure || ./bootstrap --verbose

  - ./configure --prefix="$_inst" --disable-silent-rules LUA="$LUA"

  # Verify luarocks installation.

  - make installcheck || make installcheck V=1

  # Verify local build.

  - make

  - make check || make check V=1

  # Verify configured installation.

  - make install prefix="$_inst" luadir="$luadir" luaexecdir="$luaexecdir"

  - LUA_PATH="$luadir/?.lua;$luadir/?/init.lua;;"

    LUA_CPATH="$luaexecdir/?.so;;"

    make installcheck V=1

# Run sanity checks on CI server, ignoring buggy automakes.

after_success:

  - '{ _assign="=";

       if grep local-checks-to-skip build-aux/sanity-cfg.mk >/dev/null; then

         _assign="+=";

       fi;

       printf "local-checks-to-skip %s sc_vulnerable_makefile_CVE-2012-3386\n" "$_assign";

     } >> build-aux/sanity-cfg.mk'

  - 'make syntax-check || : this will usually fail on the release branch'

notifications:

  slack: aspirinc:JyWeNrIdS0J5nf2Pn2BS1cih