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Hi Stephen

Thanks for the pointer on how to compile with clang. Done an autogen -

Running ./configure with 'CC=clang CXX=clang++ --enable-debug --disable-ccache --disable-gtk3 --with-parallelism=5 --without-junit --without-gssapi --without-krb5 --enable-dbgutil --enable-compiler-plugins --enable-option-checking=fatal --srcdir=/home/alex/master --enable-option-checking=fatal'

The make gives me a clean compile, with warnings,  which was not what I was hoping for!

/home/alex/master/sw/source/ui/inc/mmresultdialogs.hxx:213:5: *warning*: VclReferenceBase subclass dispose() function MUST call dispose() of its superclass as the last thing it does [loplugin:vclwidgets] /home/alex/master/sw/source/ui/dbui/mmoutputtypepage.cxx:303:1: *warning*: VclReferenceBase subclass dispose() function MUST call dispose() of its superclass as the last thing it does [loplugin:vclwidgets]

I would have liked the compile to have failed in a similar way to Jenkins where the *warnings* above became *errors*-

In file included from /home/tdf/lode/jenkins/workspace/lo_gerrit/Config/linux_clang_dbgutil_64/sw/source/ui/dbui/mmoutputtypepage.cxx:37: /home/tdf/lode/jenkins/workspace/lo_gerrit/Config/linux_clang_dbgutil_64/sw/source/ui/inc/mmresultdialogs.hxx:213:5:***error*: VclReferenceBase subclass dispose() function MUST call dispose() of its superclass as the last thing it does [loplugin:vclwidgets]
     virtual void        dispose() override;
     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/home/tdf/lode/jenkins/workspace/lo_gerrit/Config/linux_clang_dbgutil_64/sw/source/ui/dbui/mmoutputtypepage.cxx:303:1: *error*: VclReferenceBase subclass dispose() function MUST call dispose() of its superclass as the last thing it does [loplugin:vclwidgets]
void SwSendMailDialog::dispose()
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2 errors generated.
/home/tdf/lode/jenkins/workspace/lo_gerrit/Config/linux_clang_dbgutil_64/solenv/gbuild/LinkTarget.mk:288: recipe for target '/home/tdf/lode/jenkins/workspace/lo_gerrit/Config/linux_clang_dbgutil_64/workdir/CxxObject/sw/source/ui/dbui/mmoutputtypepage.o' failed make[1]: *** [/home/tdf/lode/jenkins/workspace/lo_gerrit/Config/linux_clang_dbgutil_64/workdir/CxxObject/sw/source/ui/dbui/mmoutputtypepage.o] Error 1
make[1]: *** Waiting for unfinished jobs....
Makefile:266: recipe for target 'build' failed
make: *** [build] Error 2
Build step 'Execute shell' marked build as failure
Finished: FAILURE

What have I missed?

Alex




On 14/09/17 11:40, Stephan Bergmann wrote:
On 09/13/2017 11:27 AM, Alex Kempshall wrote:
Is there a way that I can pick up these type of errors before submitting them to gerrit?

By building with Clang and configuring --enable-compiler-plugins. See <https://wiki.documentfoundation.org/Development/Building_LibreOffice_with_Clang> for some pointers (and <https://wiki.documentfoundation.org/Development/Clang_plugins> for more info on loplugin).



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