add extern "C" wrapper
[platform/upstream/libexif.git] / .travis.yml
index e2c19c6..ce0b95d 100644 (file)
@@ -5,9 +5,11 @@ sudo: false
 language: c
 
 git:
-  depth: 1
+  # 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:
@@ -19,6 +21,7 @@ env:
     - CONFIG=normal
     - CONFIG=c90
     - CONFIG=stackprotect
+    - CONFIG=disable-nls
   global:
     - MAKEFLAGS='-j 2'
 
@@ -32,29 +35,89 @@ os:
 
 matrix:
   include:
-  - env: CONFIG=clang6
+  - 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:
-        sources:
-          - llvm-toolchain-trusty-6.0
-          - ubuntu-toolchain-r-test
         packages:
           - autopoint
           - clang-6.0
-  - env: CONFIG=gcc8
+  - 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:
-          - ubuntu-toolchain-r-test
+          sourceline:
+            - ppa:ubuntu-toolchain-r/test
         packages:
           - autopoint
           - g++-8
-  - env: CONFIG=arm-cross
+  - 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:
@@ -62,23 +125,36 @@ matrix:
           - autopoint
           - gcc-4.8-arm-linux-gnueabihf
           - libc6-dev-armhf-cross
-  - env: CONFIG=sanitize
+  - 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:
-          - llvm-toolchain-trusty-6.0
-          - ubuntu-toolchain-r-test
+          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-6.0
+          - clang-10
           - libtool
-    compiler: clang
     # Required for -fsanitize=undefined
     # see https://github.com/travis-ci/travis-ci/issues/9033
     sudo: required
-  - env: CONFIG=coverage
+  - env: CONFIG=coverage DIST=xenial
     os: linux
+    dist: xenial
     compiler: gcc
     addons:
       apt:
@@ -89,6 +165,20 @@ matrix:
     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:
   - |
@@ -105,11 +195,15 @@ install:
       cd "$HOME"
       # Failmalloc for improved test coverage
       if [ ! -e "$HOME/failmalloc/lib/libfailmalloc.so.0" ] ; then
-        curl -fsSORL https://download.savannah.nongnu.org/releases/failmalloc/failmalloc-1.0.tar.gz
+        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
-        ./configure --prefix="$HOME/failmalloc"
+        # Disable failmalloc on program exit so system code can run unimpeded
+        sed -i -e '/failmalloc_init/,${/failmalloc_install/aatexit(failmalloc_uninstall);
+        }' failmalloc.c
+        ./configure --prefix="$HOME/failmalloc" --disable-dependency-tracking
         make
         make install
       fi
@@ -122,17 +216,23 @@ script:
   - if [ "$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 [ "$CONFIG" = "gcc8" ] ; then CFLAGS='-Wall -Wextra -O3'; export CC=gcc-8; fi
+  - if [ "$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 [ "$CONFIG" = "sanitize" ] ; then CFLAGS='-g -Wall -Wextra -fsanitize=address -fsanitize=undefined'; export CC=clang-6.0; fi
-  - if [ "$CONFIG" = "coverage" ] ; then cd "$HOME"/libexif-testsuite; CFLAGS=--coverage; CONFIGURE_OPTS="LDFLAGS=--coverage --with-failmalloc=$HOME/failmalloc/lib" ; fi
-  - ./configure --prefix="${HOME}"/install CFLAGS="$CFLAGS" $CONFIGURE_OPTS || { tail -300 config.log; false; }
+  - if [ "$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 V=1 $MAKE_OPTS
   # Skip tests when cross compiling.
-  - if [ "$CONFIG" != "arm-cross" ] ; then make V=1 check || { tail -300 test*/test-suite.log; false; }; fi
-  - make V=1 install
+  - 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