travis: Add apidoc check

This requires at least Ubuntu 14.04 (the Doxygen version in 12.04 has some
issues with our Doxyfile and prints lots of warnings).

diff --git a/.travis.yml b/.travis.yml
index 99176ba00a90081332b163d9b3bd88813dc83e63..70a69d5b3d2536d17c2f4e91eb8e68681e6ada0a 100644 (file)
--- a/.travis.yml
+++ b/.travis.yml
@@ -41,6 +41,8 @@ matrix:
   include:
     - compiler: gcc
       env: TEST=dist
+    - compiler: gcc
+      env: TEST=apidoc
     - compiler: gcc
       env: TEST=win64 MONOLITHIC=yes
     - compiler: gcc

diff --git a/scripts/test.sh b/scripts/test.sh
index 9365492ef4d24d983d38f74398fe0fa882753fda..5bb6192dcdd4de9837324223ea972590920e0bd2 100755 (executable)
--- a/scripts/test.sh
+++ b/scripts/test.sh
@@ -110,6 +110,11 @@ osx)
 dist)
        TARGET=distcheck
        ;;
+apidoc)
+       DEPS="doxygen"
+       CONFIG="--disable-defaults"
+       TARGET=apidoc
+       ;;
 *)
        echo "$0: unknown test $TEST" >&2
        exit 1
@@ -146,5 +151,27 @@ CONFIG="$CONFIG
 
 echo "$ ./autogen.sh"
 ./autogen.sh || exit $?
-echo "$ CC=$CC CFLAGS=\"$CFLAGS\" ./configure $CONFIG && make $TARGET"
-CC="$CC" CFLAGS="$CFLAGS" ./configure $CONFIG && make -j4 $TARGET
+echo "$ CC=$CC CFLAGS=\"$CFLAGS\" ./configure $CONFIG"
+CC="$CC" CFLAGS="$CFLAGS" ./configure $CONFIG || exit $?
+
+case "$TEST" in
+apidoc)
+       exec 2>make.warnings
+       ;;
+*)
+       ;;
+esac
+
+echo "$ make $TARGET"
+make -j4 $TARGET
+
+case "$TEST" in
+apidoc)
+       if test -s make.warnings; then
+               cat make.warnings
+               exit 1
+       fi
+       ;;
+*)
+       ;;
+esac