add extern "C" wrapper
[platform/upstream/libexif.git] / .travis.yml
index 2adaf37..ce0b95d 100644 (file)
@@ -4,12 +4,26 @@ sudo: false
 
 language: c
 
-script:
-  - autoreconf -sivf
-  - ./configure --prefix="${HOME}"
-  - make
-  - make check
-  - make install
+git:
+  # Set to 10 instead of 1 to avoid problems when the most recent commits have [skip ci]
+  depth: 10
+
+# Install autopoint on Ubuntu (needed for gettext)
+# This is ignored on bionic for some reason (see below).
+addons:
+  apt:
+    packages:
+    - autopoint
+
+env:
+  # More configurations are configured in the matrix section
+  matrix:
+    - CONFIG=normal
+    - CONFIG=c90
+    - CONFIG=stackprotect
+    - CONFIG=disable-nls
+  global:
+    - MAKEFLAGS='-j 2'
 
 compiler:
   - clang
@@ -18,3 +32,209 @@ compiler:
 os:
   - linux
   - osx
+
+matrix:
+  include:
+  - env: CONFIG=normal DIST=bionic
+    os: linux
+    dist: bionic
+    compiler: gcc
+  - env: CONFIG=normal DIST=bionic
+    os: linux
+    dist: bionic
+    compiler: clang
+  - env: CONFIG=clang6 DIST=xenial
+    os: linux
+    dist: xenial
+    compiler: clang
+    addons:
+      apt:
+        packages:
+          - autopoint
+          - clang-6.0
+  - env: CONFIG=clang8 DIST=xenial
+    os: linux
+    dist: xenial
+    compiler: clang
+    addons:
+      apt:
+        sources:
+          - llvm-toolchain-trusty-8
+        packages:
+          - autopoint
+          - clang-8
+  - env: CONFIG=clang9 DIST=xenial
+    os: linux
+    dist: xenial
+    compiler: clang
+    addons:
+      apt:
+        sources:
+          sourceline:
+            - deb http://apt.llvm.org/xenial/ llvm-toolchain-xenial-9 main
+          key_url:
+            - https://apt.llvm.org/llvm-snapshot.gpg.key
+        packages:
+          - autopoint
+          - clang-9
+  - env: CONFIG=clang10 DIST=xenial
+    os: linux
+    dist: xenial
+    compiler: clang
+    addons:
+      apt:
+        sources:
+          sourceline:
+            - deb http://apt.llvm.org/xenial/ llvm-toolchain-xenial-10 main
+          key_url:
+            - https://apt.llvm.org/llvm-snapshot.gpg.key
+        packages:
+          - autopoint
+          - clang-10
+  - env: CONFIG=gcc8 DIST=xenial
+    os: linux
+    dist: xenial
+    compiler: gcc
+    addons:
+      apt:
+        sources:
+          sourceline:
+            - ppa:ubuntu-toolchain-r/test
+        packages:
+          - autopoint
+          - g++-8
+  - env: CONFIG=gcc9 DIST=xenial
+    os: linux
+    dist: xenial
+    compiler: gcc
+    addons:
+      apt:
+        sources:
+          sourceline:
+            - ppa:ubuntu-toolchain-r/test
+        packages:
+          - autopoint
+          - g++-9
+  - env: CONFIG=arm-cross DIST=xenial
+    os: linux
+    dist: xenial
+    compiler: gcc
+    addons:
+      apt:
+        packages:
+          - autopoint
+          - gcc-4.8-arm-linux-gnueabihf
+          - libc6-dev-armhf-cross
+  - env: CONFIG=musl DIST=xenial
+    os: linux
+    dist: xenial
+    compiler: gcc
+    addons:
+      apt:
+        packages:
+          - autopoint
+          - musl-tools
+  - env: CONFIG=sanitize DIST=xenial
+    os: linux
+    dist: xenial
+    compiler: clang
+    addons:
+      apt:
+        sources:
+          sourceline:
+            - deb http://apt.llvm.org/xenial/ llvm-toolchain-xenial-10 main
+          key_url:
+            - https://apt.llvm.org/llvm-snapshot.gpg.key
+        packages:
+          - autopoint
+          - clang-10
+          - libtool
+    # Required for -fsanitize=undefined
+    # see https://github.com/travis-ci/travis-ci/issues/9033
+    sudo: required
+  - env: CONFIG=coverage DIST=xenial
+    os: linux
+    dist: xenial
+    compiler: gcc
+    addons:
+      apt:
+        packages:
+          - autopoint
+          - libpopt-dev
+          - subversion
+    cache:
+      directories:
+        - $HOME/failmalloc
+  - env: CONFIG=normal DIST=bionic
+    arch: arm64
+    os: linux
+    dist: bionic
+    compiler: gcc
+  - env: CONFIG=normal DIST=bionic
+    arch: ppc64le
+    os: linux
+    dist: bionic
+    compiler: gcc
+
+before_install:
+  # The apt addons section is ignored on bionic for some reason
+  - if [ "$DIST" = "bionic" ] ; then sudo apt-get install -y autopoint gettext libtool; fi
+
+install:
+  - |
+    if [ "$CONFIG" = "coverage" ] ; then
+      set -e
+      pip install --user cpp-coveralls
+      cd "$HOME"
+      git clone --depth=1 https://github.com/libexif/libexif-testsuite.git
+      cd libexif-testsuite
+      mkdir src
+      ln -s "$TRAVIS_BUILD_DIR" src/libexif
+      ./build-config.sh
+      autoreconf -sivf
+      cd "$HOME"
+      # Failmalloc for improved test coverage
+      if [ ! -e "$HOME/failmalloc/lib/libfailmalloc.so.0" ] ; then
+        curl -fsSORL --retry 8 https://download.savannah.nongnu.org/releases/failmalloc/failmalloc-1.0.tar.gz
+        tar xaf failmalloc-1.0.tar.gz
+        cd failmalloc-1.0
+        # Fix compiling with modern glibc
+        sed -i -e 's/\(__malloc_initialize_hook\)/volatile \1/' failmalloc.c
+        # Disable failmalloc on program exit so system code can run unimpeded
+        sed -i -e '/failmalloc_init/,${/failmalloc_install/aatexit(failmalloc_uninstall);
+        }' failmalloc.c
+        ./configure --prefix="$HOME/failmalloc" --disable-dependency-tracking
+        make
+        make install
+      fi
+      cd "$TRAVIS_BUILD_DIR"
+    fi
+
+script:
+  # Ensure brew gettext is in the PATH so autopoint is found on OS X
+  - PATH="$PATH:/usr/local/opt/gettext/bin" autoreconf -sivf
+  - if [ "$CONFIG" = "normal" ] ; then CFLAGS='-Wall -Wextra -O3'; fi
+  - if [ "$CONFIG" = "c90" ] ; then CFLAGS='-std=iso9899:1990 -D_XOPEN_SOURCE=500 -Wall -Wextra -O3'; fi
+  - if [ "$CONFIG" = "stackprotect" ] ; then CFLAGS='-g -O0 -fstack-protector-all'; fi
+  - if [ "$CONFIG" = "disable-nls" ] ; then CFLAGS='-Wall -Wextra -O3'; CONFIGURE_OPTS='--disable-nls'; fi
+  - if [ "$CONFIG" = "clang6" ] ; then CFLAGS='-Wall -Wextra -O3'; export CC=clang-6.0; fi
+  - if [ "$CONFIG" = "clang8" ] ; then CFLAGS='-Wall -Wextra -Wno-error=switch -O3'; MAKE_OPTS="CFLAGS+=-Werror CFLAGS+=${CFLAGS// / CFLAGS+=}"; export CC=clang-8; fi
+  - if [ "$CONFIG" = "clang9" ] ; then CFLAGS='-Wall -Wextra -Wno-error=switch -O3'; MAKE_OPTS="CFLAGS+=-Werror CFLAGS+=${CFLAGS// / CFLAGS+=}"; export CC=clang-9; fi
+  - if [ "$CONFIG" = "clang10" ] ; then CFLAGS='-Wall -Wextra -Wno-error=switch -O3'; MAKE_OPTS="CFLAGS+=-Werror CFLAGS+=${CFLAGS// / CFLAGS+=}"; export CC=clang-10; fi
+  - if [ "$CONFIG" = "gcc8" ] ; then CFLAGS='-Wall -Wextra -Wno-error=switch -Wno-error=implicit-fallthrough -O3'; MAKE_OPTS="CFLAGS+=-Werror CFLAGS+=${CFLAGS// / CFLAGS+=}"; export CC=gcc-8; fi
+  - if [ "$CONFIG" = "gcc9" ] ; then CFLAGS='-Wall -Wextra -Wno-error=switch -Wno-error=implicit-fallthrough -O3'; MAKE_OPTS="CFLAGS+=-Werror CFLAGS+=${CFLAGS// / CFLAGS+=}"; export CC=gcc-9; fi
+  - if [ "$CONFIG" = "arm-cross" ] ; then CFLAGS='-Wall -Wextra -O3'; export CC=arm-linux-gnueabihf-gcc-4.8; CONFIGURE_OPTS='--host=arm-linux-gnueabihf'; fi
+  - if [ "$CONFIG" = "musl" ] ; then CFLAGS='-Wall -Wextra -O3'; export CC=musl-gcc; CONFIGURE_OPTS='--disable-shared'; fi
+  - if [ "$CONFIG" = "sanitize" ] ; then CFLAGS='-g -Wall -Wextra -fsanitize=address -fsanitize=undefined -fsanitize-address-use-after-scope'; export CC=clang-10; export ASAN_OPTIONS=strict_string_checks=1:detect_stack_use_after_return=1:check_initialization_order=1:strict_init_order=1:detect_leaks=1; fi
+  - if [ "$CONFIG" = "coverage" ] ; then cd "$HOME"/libexif-testsuite; CFLAGS=--coverage; CONFIGURE_OPTS="LDFLAGS=--coverage --with-failmalloc=$HOME/failmalloc/lib"; fi
+  - ./configure --prefix="$HOME"/install --disable-dependency-tracking CFLAGS="$CFLAGS" $CONFIGURE_OPTS || { tail -n 300 config.log; false; }
+
+  - make V=1 $MAKE_OPTS
+  # Skip tests when cross compiling.
+  - if [ "$CONFIG" != "arm-cross" ] ; then make V=1 $MAKE_OPTS check || { tail -n 300 test*/test-suite.log src/libexif/test*/test-suite.log; false; }; fi
+  - make V=1 $MAKE_OPTS install
+
+  - if [ "$CONFIG" = "coverage" ] ; then cd "$TRAVIS_BUILD_DIR"; fi
+
+after_success:
+  - if [ "$CONFIG" = "coverage" ] ; then coveralls --build-root libexif --exclude test --exclude contrib --gcov-options '\-lp'; fi