Change so travis compiles with warnings enabled, when using configure.

diff --git a/.travis.yml b/.travis.yml
index 296f8a6288b5eaee449903d2cb36f37783fe7ddb..693723c8b527c4e4cc6ae75fd1fef1d70247a9a3 100644 (file)
--- a/.travis.yml
+++ b/.travis.yml
@@ -6,16 +6,16 @@ matrix:
   include:
     - os: linux
       compiler: gcc
-      env: BUILDDIR=. TOOL="./configure"
+      env: BUILDDIR=. TOOL="./configure --warn"
     - os: linux
       compiler: gcc
-      env: BUILDDIR=. TOOL="./configure --zlib-compat --native"
+      env: BUILDDIR=. TOOL="./configure --warn --zlib-compat --native"
     - os: linux
       compiler: gcc
-      env: BUILDDIR=../build TOOL="../zlib-ng/configure --zlib-compat"
+      env: BUILDDIR=../build TOOL="../zlib-ng/configure --warn --zlib-compat"
     - os: linux
       compiler: gcc
-      env: BUILDDIR=. TOOL="./configure --zlib-compat --without-optimizations --without-new-strategies"
+      env: BUILDDIR=. TOOL="./configure --warn --zlib-compat --without-optimizations --without-new-strategies"
     - os: linux
       compiler: gcc
       env: BUILDDIR=. TOOL="cmake ."
@@ -25,24 +25,24 @@ matrix:
 
     - os: linux
       compiler: clang
-      env: BUILDDIR=. TOOL="./configure --zlib-compat"
+      env: BUILDDIR=. TOOL="./configure --warn --zlib-compat"
     - os: linux
       compiler: clang
       env: BUILDDIR=../build TOOL="cmake ../zlib-ng"
 
     - os: osx
       compiler: gcc
-      env: BUILDDIR=. TOOL="./configure --zlib-compat"
+      env: BUILDDIR=. TOOL="./configure --warn --zlib-compat"
     - os: osx
       compiler: gcc
-      env: BUILDDIR=../build TOOL="../zlib-ng/configure --zlib-compat"
+      env: BUILDDIR=../build TOOL="../zlib-ng/configure --warn --zlib-compat"
     - os: osx
       compiler: gcc
       env: BUILDDIR=. TOOL="cmake ."
 
     - os: osx
       compiler: clang
-      env: BUILDDIR=. TOOL="./configure --zlib-compat"
+      env: BUILDDIR=. TOOL="./configure --warn --zlib-compat"
     - os: osx
       compiler: clang
       env: BUILDDIR=../build TOOL="cmake ../zlib-ng"