Switched to gcc 4.8

.travis.yml

@@ -1,24 +1,19 @@
 language: c
 compiler:
-- gcc-5
+- gcc
 sudo: false
 addons:
   apt:
-    sources:
-    - ubuntu-toolchain-r-test
     packages:
     - check
-    - gcc-5
     - gettext
     - cmake
 before_install:
 - ".ci/install-libcsptr.sh"
 - export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:$HOME/lib
 - export CFLAGS="-g -O0"
-- export GCOV=gcov-5
 script:
-- mkdir -p build && cd $_ && cmake -DCOVERALLS=ON -DCMAKE_BUILD_TYPE=Debug -DCMAKE_PREFIX_PATH=$HOME
-  .. && make && make -C samples test
+- mkdir -p build && cd $_ && cmake -DCOVERALLS=ON -DCMAKE_BUILD_TYPE=Debug -DCMAKE_PREFIX_PATH=$HOME .. && make && make -C samples test
 after_success:
 - make coveralls
 after_failure:

CMakeLists.txt

@@ -14,7 +14,7 @@ set(GettextTranslate_GMO_BINARY)
 set(MODULE_DIR "${CMAKE_SOURCE_DIR}/.cmake/Modules")
 set(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} ${MODULE_DIR})
 
-set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wall -Wextra -Werror -g -std=gnu11")
+set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wall -Wextra -Werror -g -std=gnu99")
 set(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} -Wl,-no-undefined")
 
 # Setup coveralls