shithub: openh264

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Build using -Werror in travis unit tests

This makes all compiler warnings to be treated as errors.

This allows catching warnings that are introduced, that may only be
visible with some compilers.

This option is only added within travis unit tests, not during normal
builds, so there is no risk of unnecessarily breaking builds on
new/untested systems.

--- a/run_Test.sh

+++ b/run_Test.sh

@@ -35,10 +35,10 @@

 #usage: runUnitTest

 runUnitTest()

 {

-  make -B ENABLE64BIT=Yes BUILDTYPE=Release all plugin test

-  make -B ENABLE64BIT=Yes BUILDTYPE=Debug   all plugin test

-  make -B ENABLE64BIT=No  BUILDTYPE=Release all plugin test

-  make -B ENABLE64BIT=No  BUILDTYPE=Debug   all plugin test

+  CFLAGS=-Werror make -B ENABLE64BIT=Yes BUILDTYPE=Release all plugin test

+  CFLAGS=-Werror make -B ENABLE64BIT=Yes BUILDTYPE=Debug   all plugin test

+  CFLAGS=-Werror make -B ENABLE64BIT=No  BUILDTYPE=Release all plugin test

+  CFLAGS=-Werror make -B ENABLE64BIT=No  BUILDTYPE=Debug   all plugin test

   return $?

 }

 #usage: runPrepareAndBinaryTest $TestBitStream