sudo: false
language: c

matrix:
  include:
# Testing on Linux with various compilers
    - name: "Linux/GCC/Shared"
      os: linux
      dist: xenial
      compiler: gcc
      env:
        - BUILD_DIR=unix
    - name: "Linux/GCC/Static"
      os: linux
      dist: xenial
      compiler: gcc
      env:
        - CFGOPT=--disable-shared
        - BUILD_DIR=unix
    - name: "Linux/GCC/Shared: UTF_MAX=6"
      os: linux
      dist: xenial
      compiler: gcc
      env:
        - BUILD_DIR=unix
        - CFGOPT=CFLAGS=-DTCL_UTF_MAX=6
    - name: "Linux/GCC/Shared: UTF_MAX=3"
      os: linux
      dist: xenial
      compiler: gcc
      env:
        - BUILD_DIR=unix
        - CFGOPT=CFLAGS=-DTCL_UTF_MAX=3
# Debug build. Running test-cases disabled, because it is currently failing.
    - name: "Linux/GCC/Debug/no test"
      os: linux
      dist: xenial
      compiler: gcc
      env:
        - BUILD_DIR=unix
        - CFGOPT=--enable-symbols=all
      script:
        - make all tcltest
# Older versions of GCC...
    - name: "Linux/GCC 7/Shared"
      os: linux
      dist: xenial
      compiler: gcc-7
      addons:
        apt:
          sources:
            - ubuntu-toolchain-r-test
          packages:
            - g++-7
      env:
        - BUILD_DIR=unix
    - name: "Linux/GCC 6/Shared"
      os: linux
      dist: xenial
      compiler: gcc-6
      addons:
        apt:
          sources:
            - ubuntu-toolchain-r-test
          packages:
            - g++-6
      env:
        - BUILD_DIR=unix
    - name: "Linux/GCC 5/Shared"
      os: linux
      dist: xenial
      compiler: gcc-5
      addons:
        apt:
          sources:
            - ubuntu-toolchain-r-test
          packages:
            - g++-5
      env:
        - BUILD_DIR=unix
    - name: "Linux/GCC 4.9/Shared"
      os: linux
      dist: xenial
      compiler: gcc-4.9
      addons:
        apt:
          sources:
            - ubuntu-toolchain-r-test
          packages:
            - g++-4.9
      env:
        - BUILD_DIR=unix
# Clang
    - name: "Linux/Clang/Shared"
      os: linux
      dist: xenial
      compiler: clang
      env:
        - BUILD_DIR=unix
    - name: "Linux/Clang/Static"
      os: linux
      dist: xenial
      compiler: clang
      env:
        - CFGOPT=--disable-shared
        - BUILD_DIR=unix
# Debug build. Running test-cases disabled, because it is currently failing.
    - name: "Linux/Clang/Debug/no test"
      os: linux
      dist: xenial
      compiler: clang
      env:
        - BUILD_DIR=unix
        - CFGOPT=--enable-symbols=all
      script:
        - make all tcltest
# Testing on Mac, various styles
    - name: "macOS/Xcode 11/Shared/Unix-like"
      os: osx
      osx_image: xcode11
      env:
        - BUILD_DIR=unix
    - name: "macOS/Xcode 11/Shared"
      os: osx
      osx_image: xcode11
      env:
        - BUILD_DIR=macosx
      install: []
      script: &mactest
        - make all
        # The styles=develop avoids some weird problems on OSX
        - make test styles=develop
    - name: "macOS/Xcode 10/Shared"
      os: osx
      osx_image: xcode10.2
      env:
        - BUILD_DIR=macosx
      install: []
      script: *mactest
    - name: "macOS/Xcode 9/Shared"
      os: osx
      osx_image: xcode9
      env:
        - BUILD_DIR=macosx
      install: []
      script: *mactest
    - name: "macOS/Xcode 8/Shared"
      os: osx
      osx_image: xcode8
      env:
        - BUILD_DIR=macosx
      install: []
      script: *mactest
# Test with mingw-w64 (32 bit) cross-compile
# Doesn't run tests because wine is only an imperfect Windows emulation
    - name: "Linux-cross-Windows-32/GCC/Shared/no test"
      os: linux
      dist: xenial
      compiler: i686-w64-mingw32-gcc
      addons: &mingw32
        apt:
          packages:
            - gcc-mingw-w64-base
            - binutils-mingw-w64-i686
            - gcc-mingw-w64-i686
            - gcc-mingw-w64
            - gcc-multilib
            - wine
      env:
        - BUILD_DIR=win
        - CFGOPT=--host=i686-w64-mingw32
      script: &crosstest
        - make all tcltest
        # Include a high visibility marker that tests are skipped outright
        - >
          echo "`tput setaf 3`SKIPPED TEST: CROSS COMPILING`tput sgr0`"
    - name: "Linux-cross-Windows-32/GCC/Static/no test"
      os: linux
      dist: xenial
      compiler: i686-w64-mingw32-gcc
      addons: *mingw32
      env:
        - BUILD_DIR=win
        - CFGOPT="--host=i686-w64-mingw32 --disable-shared"
      script: *crosstest
    - name: "Linux-cross-Windows-32/GCC/Shared/no test: UTF_MAX=6"
      os: linux
      dist: xenial
      compiler: i686-w64-mingw32-gcc
      addons: *mingw32
      env:
        - BUILD_DIR=win
        - CFGOPT="--host=i686-w64-mingw32 CFLAGS=-DTCL_UTF_MAX=6"
      script: *crosstest
    - name: "Linux-cross-Windows-32/GCC/Shared/no test: UTF_MAX=3"
      os: linux
      dist: xenial
      compiler: i686-w64-mingw32-gcc
      addons: *mingw32
      env:
        - BUILD_DIR=win
        - CFGOPT="--host=i686-w64-mingw32 CFLAGS=-DTCL_UTF_MAX=3"
      script: *crosstest
    - name: "Linux-cross-Windows-32/GCC/Debug/no test"
      os: linux
      dist: xenial
      compiler: i686-w64-mingw32-gcc
      addons: *mingw32
      env:
        - BUILD_DIR=win
        - CFGOPT="--host=i686-w64-mingw32 --enable-symbols"
      script: *crosstest
# Test with mingw-w64 (64 bit)
# Doesn't run tests because wine is only an imperfect Windows emulation
    - name: "Linux-cross-Windows-64/GCC/Shared/no test"
      os: linux
      dist: xenial
      compiler: x86_64-w64-mingw32-gcc
      addons: &mingw64
        apt:
          packages:
            - gcc-mingw-w64-base
            - binutils-mingw-w64-x86-64
            - gcc-mingw-w64-x86-64
            - gcc-mingw-w64
            - wine
      env:
        - BUILD_DIR=win
        - CFGOPT="--host=x86_64-w64-mingw32 --enable-64bit"
      script: *crosstest
    - name: "Linux-cross-Windows-64/GCC/Static/no test"
      os: linux
      dist: xenial
      compiler: x86_64-w64-mingw32-gcc
      addons: *mingw64
      env:
        - BUILD_DIR=win
        - CFGOPT="--host=x86_64-w64-mingw32 --enable-64bit --disable-shared"
      script: *crosstest
    - name: "Linux-cross-Windows-64/GCC/Shared/no test: UTF_MAX=6"
      os: linux
      dist: xenial
      compiler: x86_64-w64-mingw32-gcc
      addons: *mingw64
      env:
        - BUILD_DIR=win
        - CFGOPT="--host=x86_64-w64-mingw32 --enable-64bit CFLAGS=-DTCL_UTF_MAX=6"
      script: *crosstest
    - name: "Linux-cross-Windows-64/GCC/Shared/no test: UTF_MAX=3"
      os: linux
      dist: xenial
      compiler: x86_64-w64-mingw32-gcc
      addons: *mingw64
      env:
        - BUILD_DIR=win
        - CFGOPT="--host=x86_64-w64-mingw32 --enable-64bit CFLAGS=-DTCL_UTF_MAX=3"
      script: *crosstest
    - name: "Linux-cross-Windows-64/GCC/Debug/no test"
      os: linux
      dist: xenial
      compiler: x86_64-w64-mingw32-gcc
      addons: *mingw64
      env:
        - BUILD_DIR=win
        - CFGOPT="--host=x86_64-w64-mingw32 --enable-64bit --enable-symbols"
      script: *crosstest
# Test on Windows with MSVC native
    - name: "Windows/MSVC/Shared"
      os: windows
      compiler: cl
      env: &vcenv
        - BUILD_DIR=win
        - VCDIR="/C/Program Files (x86)/Microsoft Visual Studio/2017/BuildTools/VC/Auxiliary/Build"
      before_install: &vcpreinst
        - PATH="$PATH:$VCDIR"
        - cd ${BUILD_DIR}
      install: []
      script:
        - cmd.exe /C 'vcvarsall.bat x64 && nmake -f makefile.vc all tcltest'
        - cmd.exe /C 'vcvarsall.bat x64 && nmake -f makefile.vc test'
    - name: "Windows/MSVC/Shared: UTF_MAX=6"
      os: windows
      compiler: cl
      env: *vcenv
      before_install: *vcpreinst
      install: []
      script:
        - cmd.exe /C 'vcvarsall.bat x64 && nmake OPTS=utfmax -f makefile.vc all tcltest'
        - cmd.exe /C 'vcvarsall.bat x64 && nmake OPTS=utfmax -f makefile.vc test'
    - name: "Windows/MSVC/Static"
      os: windows
      compiler: cl
      env: *vcenv
      before_install: *vcpreinst
      install: []
      script:
        - cmd.exe /C 'vcvarsall.bat x64 && nmake OPTS=static -f makefile.vc all tcltest'
        - cmd.exe /C 'vcvarsall.bat x64 && nmake OPTS=static -f makefile.vc test'
    - name: "Windows/MSVC/Debug"
      os: windows
      compiler: cl
      env: *vcenv
      before_install: *vcpreinst
      install: []
      script:
        - cmd.exe /C 'vcvarsall.bat x64 && nmake OPTS=symbols -f makefile.vc all tcltest'
        - cmd.exe /C 'vcvarsall.bat x64 && nmake OPTS=symbols -f makefile.vc test'
# Test on Windows with GCC native
    - name: "Windows/GCC/Shared"
      os: windows
      compiler: gcc
      env:
        - BUILD_DIR=win
        - CFGOPT="--enable-64bit"
      before_install:
        - choco install make
        - cd ${BUILD_DIR}
    - name: "Windows/GCC/Shared: UTF_MAX=6"
      os: windows
      compiler: gcc
      env:
        - BUILD_DIR=win
        - CFGOPT="--enable-64bit CFLAGS=-DTCL_UTF_MAX=6"
      before_install:
        - choco install make
        - cd ${BUILD_DIR}
    - name: "Windows/GCC/Shared: UTF_MAX=3"
      os: windows
      compiler: gcc
      env:
        - BUILD_DIR=win
        - CFGOPT="--enable-64bit CFLAGS=-DTCL_UTF_MAX=3"
      before_install:
        - choco install make
        - cd ${BUILD_DIR}
    - name: "Windows/GCC/Static"
      os: windows
      compiler: gcc
      env:
        - BUILD_DIR=win
        - CFGOPT="--enable-64bit --disable-shared"
      before_install:
        - choco install make
        - cd ${BUILD_DIR}
    - name: "Windows/GCC/Debug"
      os: windows
      compiler: gcc
      env:
        - BUILD_DIR=win
        - CFGOPT="--enable-64bit --enable-symbols"
      before_install:
        - choco install make
        - cd ${BUILD_DIR}
before_install:
  - cd ${BUILD_DIR}
install:
  - ./configure ${CFGOPT} --prefix=$HOME || (cat config.log && exit 1)
before_script:
  - export ERROR_ON_FAILURES=1
script:
  - make all tcltest
  - make test