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From "Nathan Mittler (JIRA)" <j...@apache.org>
Subject [jira] Created: (AMQCPP-134) Compiler warnings have returned for tests on gcc
Date Sat, 07 Jul 2007 17:59:34 GMT
Compiler warnings have returned for tests on gcc
------------------------------------------------

                 Key: AMQCPP-134
                 URL: https://issues.apache.org/activemq/browse/AMQCPP-134
             Project: ActiveMQ C++ Client
          Issue Type: Bug
            Reporter: Nathan Mittler
            Assignee: Nathan Mittler
            Priority: Trivial
             Fix For: 2.1


from recent changes to the confgure.ac and Makefile.in scripts, the compiler warnings for
the test projects have returned. The changes are using the CXX_FLAGS variable to store the
settings.  The expectation being that by specifying activemq_test_CXXFLAGS, you would override
the CXX_FLAGS.  This, however, does not happen.  I believe the CXX_FLAGS, being user override
flags, are appended at the end of activemq_test_CXXFLAGS by the autotools.  This has the affect
of -Wall getting added to the gcc command line after all of our ignore directives - thus causing
warnings to appear.

I believe the solution is to use another variable in the configure.ac to store our parameters
(e.g. AMQ_CXXFLAGS) and let CXX_FLAGS truly be user-defined.  In the Makefile.am, the c++
flags line would then look something like this: activemq_test_CXXFLAGS= $(AMQ_CXXFLAGS)...


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